How to use Promise.all method in Cypress

Best JavaScript code snippet using cypress

Approve.js

Source:Approve.js

...22                it('emits an approval event', function () {23                    return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {24                        bankeraTokenInstance = instance;25                        contractOwner = accounts[0];26                        return Promise.all([27                            bankeraTokenInstance.approve(spender, amount, { from: contractOwner })28                        ]).then(function(tx) {29                            var logs = tx[0].logs;30                            assert.equal(logs.length, 1);31                            assert.equal(logs[0].event, 'Approval');32                            assert.equal(logs[0].args._owner, contractOwner);33                            assert.equal(logs[0].args._spender, spender);34                            assert(logs[0].args._value.eq(amount));35                        })36                    });37                });38                describe('when there was no approved amount before', function () {39                    it('approves the requested amount', function () {40                        return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {41                            bankeraTokenInstance = instance;42                            contractOwner = accounts[0];43                            return Promise.all([44                                bankeraTokenInstance.approve(spender, amount, { from: contractOwner })45                            ]).then(function(values) {46                                return Promise.all([47                                    bankeraTokenInstance.allowance(contractOwner, spender)48                                ])49                            }).then(function(allowance) {50                                assert.equal(allowance, amount);51                            })52                        })53                    });54                });55                describe('when the spender had an approved amount', function () {56                    beforeEach(function () {57                        return Promise.all([bankeraTokenInstance.approve(spender, 1, { from: contractOwner })]);58                    });59                    it('approves the requested amount and replaces the previous one', function () {60                        return Promise.all([61                            bankeraTokenInstance.approve(spender, amount, { from: contractOwner })62                        ]).then(function(values) {63                            return Promise.all([64                                bankeraTokenInstance.allowance(contractOwner, spender)65                            ])66                        }).then(function(allowance) {67                            assert.equal(allowance, amount);68                        })69                    });70                });71            });72            describe('when the sender does not have enough balance', function () {73                const amount = 101;74                it('emits an approval event', function () {75                    return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {76                        bankeraTokenInstance = instance;77                        contractOwner = accounts[0];78                        return Promise.all([79                            bankeraTokenInstance.approve(spender, amount, { from: contractOwner })80                        ]).then(function(tx) {81                            var logs = tx[0].logs;82                            assert.equal(logs.length, 1);83                            assert.equal(logs[0].event, 'Approval');84                            assert.equal(logs[0].args._owner, contractOwner);85                            assert.equal(logs[0].args._spender, spender);86                            assert(logs[0].args._value.eq(amount));87                        })88                    });89                });90                describe('when there was no approved amount before', function () {91                    it('approves the requested amount', function () {92                        return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {93                            bankeraTokenInstance = instance;94                            contractOwner = accounts[0];95                            return Promise.all([96                                bankeraTokenInstance.approve(spender, amount, { from: contractOwner })97                            ]).then(function(values) {98                                return Promise.all([99                                    bankeraTokenInstance.allowance(contractOwner, spender)100                                ])101                            }).then(function(allowance) {102                                assert.equal(allowance, amount);103                            })104                        })105                    });106                });107                describe('when the spender had an approved amount', function () {108                    beforeEach(function () {109                        return Promise.all([bankeraTokenInstance.approve(spender, 1, { from: contractOwner })]);110                    });111                    it('approves the requested amount and replaces the previous one', function () {112                        return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {113                            bankeraTokenInstance = instance;114                            contractOwner = accounts[0];115                            return Promise.all([116                                bankeraTokenInstance.approve(spender, amount, { from: contractOwner })117                            ]).then(function(values) {118                                return Promise.all([119                                    bankeraTokenInstance.allowance(contractOwner, spender)120                                ])121                            }).then(function(allowance) {122                                assert.equal(allowance, amount);123                            })124                        })125                    });126                });127            });128        });129        describe('when the spender is the zero address', function () {130            const amount = 100;131            const spender = ZERO_ADDRESS;132            it('approves the requested amount', function () {133                return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {134                    bankeraTokenInstance = instance;135                    contractOwner = accounts[0];136                    return Promise.all([137                        bankeraTokenInstance.approve(spender, amount, { from: contractOwner })138                    ]).then(function(values) {139                        return Promise.all([140                            bankeraTokenInstance.allowance(contractOwner, spender)141                        ])142                    }).then(function(allowance) {143                        assert.equal(allowance, amount);144                    })145                })146            });147            it('emits an approval event', function () {148                return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {149                    bankeraTokenInstance = instance;150                    contractOwner = accounts[0];151                    return Promise.all([152                        bankeraTokenInstance.approve(spender, amount, { from: contractOwner })153                    ]).then(function(tx) {154                        var logs = tx[0].logs;155                        assert.equal(logs.length, 1);156                        assert.equal(logs[0].event, 'Approval');157                        assert.equal(logs[0].args._owner, contractOwner);158                        assert.equal(logs[0].args._spender, spender);159                        assert(logs[0].args._value.eq(amount));160                    })161                });162            });163        });164    });165    describe('Increase approval function', function () {166        var bankeraTokenInstance;167        var contractOwner;168        var anotherAccount = accounts[12];169        const amount = 100;170        describe('when the spender is not the zero address', function () {171            const spender = anotherAccount;172            describe('when the sender has enough balance', function () {173                it('emits an approval event', function () {174                    return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {175                        bankeraTokenInstance = instance;176                        contractOwner = accounts[0];177                        return Promise.all([178                            bankeraTokenInstance.increaseApproval(spender, amount, { from: contractOwner })179                        ]).then(function(tx) {180                            var logs = tx[0].logs;181                            assert.equal(logs.length, 1);182                            assert.equal(logs[0].event, 'Approval');183                            assert.equal(logs[0].args._owner, contractOwner);184                            assert.equal(logs[0].args._spender, spender);185                            assert(logs[0].args._value.eq(amount));186                        })187                    });188                });189                describe('when there was no approved amount before', function () {190                    it('approves the requested amount', function () {191                        return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {192                            bankeraTokenInstance = instance;193                            contractOwner = accounts[0];194                            return Promise.all([195                                bankeraTokenInstance.increaseApproval(spender, amount, { from: contractOwner })196                            ]).then(function(values) {197                                return Promise.all([198                                    bankeraTokenInstance.allowance(contractOwner, spender)199                                ])200                            }).then(function(allowance) {201                                assert.equal(allowance, amount);202                            })203                        })204                    });205                });206                describe('when the spender had an approved amount', function () {207                    beforeEach(function () {208                        return Promise.all([bankeraTokenInstance.approve(spender, 1, { from: contractOwner })]);209                    });210                    it('increases the spender allowance adding the requested amount', function () {211                        return Promise.all([212                            bankeraTokenInstance.increaseApproval(spender, amount, { from: contractOwner })213                        ]).then(function(values) {214                            return Promise.all([215                                bankeraTokenInstance.allowance(contractOwner, spender)216                            ])217                        }).then(function(allowance) {218                            assert.equal(allowance, amount + 1);219                        })220                    });221                });222            });223            describe('when the sender does not have enough balance', function () {224                const amount = 101;225                it('emits an approval event', function () {226                    return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {227                        bankeraTokenInstance = instance;228                        contractOwner = accounts[0];229                        return Promise.all([230                            bankeraTokenInstance.increaseApproval(spender, amount, { from: contractOwner })231                        ]).then(function(tx) {232                            var logs = tx[0].logs;233                            assert.equal(logs.length, 1);234                            assert.equal(logs[0].event, 'Approval');235                            assert.equal(logs[0].args._owner, contractOwner);236                            assert.equal(logs[0].args._spender, spender);237                            assert(logs[0].args._value.eq(amount));238                        })239                    });240                });241                describe('when there was no approved amount before', function () {242                    it('approves the requested amount', function () {243                        return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {244                            bankeraTokenInstance = instance;245                            contractOwner = accounts[0];246                            return Promise.all([247                                bankeraTokenInstance.increaseApproval(spender, amount, { from: contractOwner })248                            ]).then(function(values) {249                                return Promise.all([250                                    bankeraTokenInstance.allowance(contractOwner, spender)251                                ])252                            }).then(function(allowance) {253                                assert.equal(allowance, amount);254                            })255                        })256                    });257                });258                describe('when the spender had an approved amount', function () {259                    beforeEach( function () {260                        bankeraTokenInstance.approve(spender, 1, { from: contractOwner });261                    });262                    it('increases the spender allowance adding the requested amount', function () {263                        return Promise.all([264                            bankeraTokenInstance.increaseApproval(spender, amount, { from: contractOwner })265                        ]).then(function(tx) {266                            return Promise.all([267                                bankeraTokenInstance.allowance(contractOwner, spender)268                            ])269                        }).then(function(allowance) {270                            assert.equal(allowance, amount + 1);271                        })272                    });273                });274            });275        });276        describe('when the spender is the zero address', function () {277            const spender = ZERO_ADDRESS;278            it('approves the requested amount', function () {279                return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {280                    bankeraTokenInstance = instance;281                    contractOwner = accounts[0];282                    return Promise.all([283                        bankeraTokenInstance.increaseApproval(spender, amount, { from: contractOwner })284                    ]).then(function(values) {285                        return Promise.all([286                            bankeraTokenInstance.allowance(contractOwner, spender)287                        ])288                    }).then(function(allowance) {289                        assert.equal(allowance, amount);290                    })291                })292            });293            it('emits an approval event', function () {294                return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {295                    bankeraTokenInstance = instance;296                    contractOwner = accounts[0];297                    return Promise.all([298                        bankeraTokenInstance.increaseApproval(spender, amount, { from: contractOwner })299                    ]).then(function(tx) {300                        var logs = tx[0].logs;301                        assert.equal(logs.length, 1);302                        assert.equal(logs[0].event, 'Approval');303                        assert.equal(logs[0].args._owner, contractOwner);304                        assert.equal(logs[0].args._spender, spender);305                        assert(logs[0].args._value.eq(amount));306                    })307                });308            });309        });310    });311    describe('Decrease approval function', function () {312        var recipient = accounts[13];313        var bankeraTokenInstance;314        var contractOwner;315        describe('when the spender is not the zero address', function () {316            const spender = recipient;317            describe('when the sender has enough balance', function () {318                const amount = 100;319                it('emits an approval event', function () {320                    return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {321                        bankeraTokenInstance = instance;322                        contractOwner = accounts[0];323                        return Promise.all([324                            bankeraTokenInstance.decreaseApproval(spender, amount, { from: contractOwner })325                        ]).then(function(tx) {326                            var logs = tx[0].logs;327                            assert.equal(logs.length, 1);328                            assert.equal(logs[0].event, 'Approval');329                            assert.equal(logs[0].args._owner, contractOwner);330                            assert.equal(logs[0].args._spender, spender);331                            assert(logs[0].args._value.eq(0));332                        })333                    });334                });335                describe('when there was no approved amount before', function () {336                    it('keeps the allowance to zero', function () {337                        return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {338                            bankeraTokenInstance = instance;339                            contractOwner = accounts[0];340                            return Promise.all([341                                bankeraTokenInstance.decreaseApproval(spender, amount, { from: contractOwner })342                            ]).then(function(values) {343                                return Promise.all([344                                    bankeraTokenInstance.allowance(contractOwner, spender)345                                ])346                            }).then(function(allowance) {347                                assert.equal(allowance, 0);348                            })349                        })350                    });351                });352                describe('when the spender had an approved amount', function () {353                    beforeEach(function () {354                        return Promise.all([bankeraTokenInstance.approve(spender, amount + 1, { from: contractOwner })]);355                    });356                    it('decreases the spender allowance subtracting the requested amount', function () {357                        return Promise.all([358                            bankeraTokenInstance.decreaseApproval(spender, amount, { from: contractOwner })359                        ]).then(function(values) {360                            return Promise.all([361                                bankeraTokenInstance.allowance(contractOwner, spender)362                            ])363                        }).then(function(allowance) {364                            assert.equal(allowance, 1);365                        })366                    });367                });368            });369            describe('when the sender does not have enough balance', function () {370                const amount = 101;371                it('emits an approval event', function () {372                    return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {373                        bankeraTokenInstance = instance;374                        contractOwner = accounts[0];375                        return Promise.all([376                            bankeraTokenInstance.decreaseApproval(spender, amount, { from: contractOwner })377                        ]).then(function(tx) {378                            var logs = tx[0].logs;379                            assert.equal(logs.length, 1);380                            assert.equal(logs[0].event, 'Approval');381                            assert.equal(logs[0].args._owner, contractOwner);382                            assert.equal(logs[0].args._spender, spender);383                            assert(logs[0].args._value.eq(0));384                        })385                    });386                });387                describe('when there was no approved amount before', function () {388                    it('keeps the allowance to zero', function () {389                        return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {390                            bankeraTokenInstance = instance;391                            contractOwner = accounts[0];392                            return Promise.all([393                                bankeraTokenInstance.decreaseApproval(spender, amount, { from: contractOwner })394                            ]).then(function(values) {395                                return Promise.all([396                                    bankeraTokenInstance.allowance(contractOwner, spender)397                                ])398                            }).then(function(allowance) {399                                assert.equal(allowance, 0);400                            })401                        })402                    });403                });404                describe('when the spender had an approved amount', function () {405                    beforeEach(function () {406                        return Promise.all([bankeraTokenInstance.approve(spender, amount + 1, { from: contractOwner })]);407                    });408                    it('decreases the spender allowance subtracting the requested amount', function () {409                        return Promise.all([410                            bankeraTokenInstance.decreaseApproval(spender, amount, { from: contractOwner })411                        ]).then(function(values) {412                            return Promise.all([413                                bankeraTokenInstance.allowance(contractOwner, spender)414                            ])415                        }).then(function(allowance) {416                            assert.equal(allowance, 1);417                        })418                    });419                });420            });421        });422        describe('when the spender is the zero address', function () {423            const amount = 100;424            const spender = ZERO_ADDRESS;425            it('decreases the requested amount', function () {426                return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {427                    bankeraTokenInstance = instance;428                    contractOwner = accounts[0];429                    return Promise.all([430                        bankeraTokenInstance.decreaseApproval(spender, amount, { from: contractOwner })431                    ]).then(function(values) {432                        return Promise.all([433                            bankeraTokenInstance.allowance(contractOwner, spender)434                        ])435                    }).then(function(allowance) {436                        assert.equal(allowance, 0);437                    })438                })439            });440            it('emits an approval event', function () {441                return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {442                    bankeraTokenInstance = instance;443                    contractOwner = accounts[0];444                    return Promise.all([445                        bankeraTokenInstance.decreaseApproval(spender, amount, { from: contractOwner })446                    ]).then(function(tx) {447                        var logs = tx[0].logs;448                        assert.equal(logs.length, 1);449                        assert.equal(logs[0].event, 'Approval');450                        assert.equal(logs[0].args._owner, contractOwner);451                        assert.equal(logs[0].args._spender, spender);452                        assert(logs[0].args._value.eq(0));453                    })454                });455            });456        });457    });458    describe('transfer from function', function () {459        const spender = recipient;460        const owner = accounts[11];461        var bankeraTokenInstance;462        var contractOwner;463        beforeEach(function () {464            return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {465                bankeraTokenInstance = instance;466                contractOwner = accounts[0];467            });468        });469        describe('when the recipient is not the zero address', function () {470            const to = accounts[15];471            describe('when the spender has enough approved balance', function () {472                beforeEach(function () {473                    return Promise.all([474                        bankeraTokenInstance.approve(spender, 100, { from: owner }),475                        bankeraTokenInstance.issueTokens(owner, 100, {from: contractOwner})476                    ]);477                });478                describe('when the owner has enough balance', function () {479                    const amount = 100;480                    it('transfers the requested amount', function () {481                        return Promise.all([482                            bankeraTokenInstance.transferFrom(owner, to, amount, { from: spender })483                        ]).then(function(tx) {484                            return Promise.all([485                                bankeraTokenInstance.balanceOf(owner),486                                bankeraTokenInstance.balanceOf(to)487                            ])488                        }).then(function(values) {489                            assert.equal(values[0], 0);490                            assert.equal(values[1], amount);491                        });492                    });493                    it('decreases the spender allowance', function () {494                        return Promise.all([495                            bankeraTokenInstance.transferFrom(owner, to, amount, { from: spender })496                        ]).then(function(values) {497                            return Promise.all([498                                bankeraTokenInstance.allowance(owner, spender)499                            ])500                        }).then(function(allowance) {501                            assert.equal(allowance, 0);502                        })503                    });504                    it('emits a transfer event', function () {505                        return Promise.all([506                            bankeraTokenInstance.transferFrom(owner, to, amount, { from: spender })507                        ]).then(function(tx) {508                            var logs = tx[0].logs;509                            assert.equal(logs.length, 2);510                            //ERC223 event511                            assert.equal(logs[0].event, 'Transfer');512                            assert.equal(logs[0].args._from, owner);513                            assert.equal(logs[0].args._to, to);514                            assert.equal(logs[0].args._data, '0x');515                            assert(logs[0].args._value.eq(amount));516                            //ERC20 event517                            assert.equal(logs[1].event, 'Transfer');518                            assert.equal(logs[1].args._from, owner);519                            assert.equal(logs[1].args._to, to);520                            assert(logs[1].args._value.eq(amount));521                        })522                    });523                });524                describe('when the owner does not have enough balance', function () {525                    const amount = 101;526                    it('reverts', function () {527                        return bankeraTokenInstance.transferFrom(owner, to, amount, { from: spender })528                            .then(function (tx) {529                                console.log(tx);530                                assert.fail("Unexpected error");531                            }).catch(function(tx) {532                                assertJump(tx);533                            })534                    });535                });536            });537            describe('when the spender does not have enough approved balance', function () {538                beforeEach(function () {539                    return Promise.all([540                        bankeraTokenInstance.approve(spender, 99, { from: owner }),541                        bankeraTokenInstance.issueTokens(owner, 100, {from: contractOwner})542                    ]);543                });544                describe('when the owner has enough balance', function () {545                    const amount = 100;546                    it('reverts', function () {547                        return bankeraTokenInstance.transferFrom(owner, to, amount, { from: spender })548                            .then(function (tx) {549                                console.log(tx);550                                assert.fail("Unexpected error");551                            }).catch(function(tx) {552                                assertJump(tx);553                            })554                    });555                });556                describe('when the owner does not have enough balance', function () {557                    const amount = 101;558                    it('reverts', function () {559                        return bankeraTokenInstance.transferFrom(owner, to, amount, { from: spender })560                            .then(function (tx) {561                                console.log(tx);562                                assert.fail("Unexpected error");563                            }).catch(function(tx) {564                                assertJump(tx);565                            })566                    });567                });568            });569        });570        describe('when the recipient is the zero address', function () {571            const amount = 100;572            const to = ZERO_ADDRESS;573            beforeEach(function () {574                bankeraTokenInstance.approve(spender, amount, { from: owner });575            });576            it('reverts', function () {577                return bankeraTokenInstance.transferFrom(owner, to, amount, { from: spender })578                    .then(function (tx) {579                        console.log(tx);580                        assert.fail("Unexpected error");581                    }).catch(function(tx) {582                        assertJump(tx);583                    })584            });585        });586    });587    describe('transfer function', function () {588        var bankeraTokenInstance;589        var contractOwner;590        beforeEach(function () {591            return BankeraToken.new(blocksPerRound, startingRoundNumber).then(function (instance) {592                bankeraTokenInstance = instance;593                contractOwner = accounts[0];594            });595        });596        describe('when the recipient is not the zero address', function () {597            const to = recipient;598            const owner = accounts[5];599            beforeEach(function () {600                return Promise.all([601                    bankeraTokenInstance.approve(owner, 100, { from: owner }),602                    bankeraTokenInstance.issueTokens(owner, 100, {from: contractOwner})603                ]);604            });605            describe('when the sender does not have enough balance', function () {606                const amount = 101;607                it('reverts', function () {608                    return bankeraTokenInstance.transfer(to, amount, { from: owner })609                        .then(function (tx) {610                            console.log(tx);611                            assert.fail("Unexpected error");612                        }).catch(function(tx) {613                            assertJump(tx);614                        })615                });616            });617            describe('when the sender has enough balance', function () {618                const amount = 100;619                it('transfers the requested amount', function () {620                    return Promise.all([621                        bankeraTokenInstance.transfer(to, amount, { from: owner })622                    ]).then(function(tx) {623                        return Promise.all([624                            bankeraTokenInstance.balanceOf(owner),625                            bankeraTokenInstance.balanceOf(to)626                        ])627                    }).then(function(values) {628                        assert.equal(values[0], 0);629                        assert.equal(values[1], amount);630                    });631                });632                it('emits a transfer event', function () {633                    return Promise.all([634                        bankeraTokenInstance.transfer(to, amount, { from: owner })635                    ]).then(function(tx) {636                        var logs = tx[0].logs;637                        assert.equal(logs.length, 2);638                        //ERC223 event639                        assert.equal(logs[0].event, 'Transfer');640                        assert.equal(logs[0].args._from, owner);641                        assert.equal(logs[0].args._to, to);642                        assert.equal(logs[0].args._data, '0x');643                        assert(logs[0].args._value.eq(amount));644                        //ERC20 event645                        assert.equal(logs[1].event, 'Transfer');646                        assert.equal(logs[1].args._from, owner);647                        assert.equal(logs[1].args._to, to);...

_SyncPromise.qunit.js

Source:_SyncPromise.qunit.js

...145				oThenPromise = oFixture.thenReject146					? Promise.reject(oResult)147					: Promise.resolve(oResult),148				oThenSyncPromise = _SyncPromise.resolve(oThenPromise);149			return Promise.all([oInitialPromise, oThenPromise])[sMethod](function () {150				// 'then' on a settled _SyncPromise is called synchronously151				var oNewSyncPromise = oFixture.initialReject152					? oInitialSyncPromise.then(fail, callback)153					: oInitialSyncPromise.then(callback, fail);154				function callback() {155					// returning a settled _SyncPromise keeps us sync156					return oThenSyncPromise;157				}158				function fail() {159					assert.ok(false, "unexpected call");160				}161				if (oFixture.thenReject) {162					assertRejected(assert, oNewSyncPromise, oResult);163				} else {164					assertFulfilled(assert, oNewSyncPromise, oResult);165				}166			});167		});168	});169	//*********************************************************************************************170	QUnit.test("sync -> sync: throws", function (assert) {171		var oError = new Error(),172			oInitialSyncPromise = _SyncPromise.resolve(),173		// 'then' on a settled _SyncPromise is called synchronously174			oNewSyncPromise = oInitialSyncPromise.then(callback, fail);175		function callback() {176			throw oError;177		}178		function fail() {179			assert.ok(false, "unexpected call");180		}181		assertRejected(assert, oNewSyncPromise, oError);182	});183	//*********************************************************************************************184	QUnit.test("access to state and result: rejects", function (assert) {185		var oNewPromise,186			oReason = {},187			oPromise = Promise.reject(oReason),188			oSyncPromise;189		oSyncPromise = _SyncPromise.resolve(oPromise);190		assertPending(assert, oSyncPromise);191		oNewPromise = oSyncPromise.then(function () {192			assert.ok(false);193		}, function (vReason) {194			assert.strictEqual(vReason, oReason);195		});196		assertPending(assert, oNewPromise);197		return oPromise.catch(function () {198			assertRejected(assert, oSyncPromise, oReason);199			return oNewPromise;200		});201	});202	//*********************************************************************************************203	QUnit.test("'then' on a rejected _SyncPromise", function (assert) {204		var oReason = {},205			oPromise = Promise.reject(oReason),206			oSyncPromise = _SyncPromise.resolve(oPromise);207		return oPromise.catch(function () {208			var bCalled = false,209				oNewSyncPromise;210			oNewSyncPromise = oSyncPromise211				.then(/* then w/o callbacks does not change result */)212				.then(null, "If onRejected is not a function, it must be ignored")213				.then(function () {214					assert.ok(false);215				}, function (vReason) {216					assertRejected(assert, oSyncPromise, oReason);217					assert.strictEqual(vReason, oReason);218					assert.strictEqual(bCalled, false, "then called exactly once");219					bCalled = true;220					return "OK";221				});222			assertFulfilled(assert, oNewSyncPromise, "OK");223			assert.strictEqual(bCalled, true, "called synchronously");224			oNewSyncPromise.then(function (sResult) {225				assert.strictEqual(sResult, oNewSyncPromise.getResult(), "OK");226			});227		});228	});229	//*********************************************************************************************230	QUnit.test("_SyncPromise.all: simple values", function (assert) {231		assertFulfilled(assert, _SyncPromise.all([]), []);232		assertFulfilled(assert, _SyncPromise.all([42]), [42]);233		assertFulfilled(assert, _SyncPromise.all([_SyncPromise.resolve(42)]), [42]);234		return _SyncPromise.all([42]).then(function (aAnswers) {235			assert.deepEqual(aAnswers, [42]);236		});237	});238	//*********************************************************************************************239	QUnit.test("_SyncPromise.all: then", function (assert) {240		var oPromiseAll = _SyncPromise.all([Promise.resolve(42)]),241			oThenResult,242			done = assert.async();243		assertPending(assert, oPromiseAll);244		// code under test: "then" on a _SyncPromise.all()245		oThenResult = oPromiseAll.then(function (aAnswers) {246			assert.strictEqual(aAnswers[0], 42);247			assertFulfilled(assert, oPromiseAll, [42]);248			done();249		});250		assertPending(assert, oThenResult);251	});252	//*********************************************************************************************253	QUnit.test("_SyncPromise.all: catch", function (assert) {254		var oCatchResult,255			oReason = {},256			oPromiseAll = _SyncPromise.all([Promise.reject(oReason)]),257			done = assert.async();258		assertPending(assert, oPromiseAll);259		// code under test: "catch" on a _SyncPromise.all()260		oCatchResult = oPromiseAll.catch(function (oReason0) {261			assert.strictEqual(oReason0, oReason);262			assertRejected(assert, oPromiseAll, oReason);263			done();264		});265		assertPending(assert, oCatchResult);266	});267	//*********************************************************************************************268	[true, false].forEach(function (bWrap) {269		QUnit.test("_SyncPromise.all: one Promise resolves, wrap = " + bWrap, function (assert) {270			var oPromise = Promise.resolve(42),271				oPromiseAll;272			if (bWrap) {273				oPromise = _SyncPromise.resolve(oPromise);274			}275			oPromiseAll = _SyncPromise.all([oPromise]);276			assertPending(assert, oPromiseAll);277			return oPromise.then(function () {278				assertFulfilled(assert, oPromiseAll, [42]);279			});280		});281	});282	//*********************************************************************************************283	QUnit.test("_SyncPromise.all: two Promises resolve", function (assert) {284		var oPromiseAll,285			oPromise0 = Promise.resolve(42), // timeout 0286			oPromise1 = new Promise(function (resolve, reject) {287				setTimeout(function () {288					assertPending(assert, oPromiseAll); // not yet289				}, 5);290				setTimeout(function () {291					resolve("OK");292				}, 10);293			}),294			aPromises = [oPromise0, oPromise1];295		oPromiseAll = _SyncPromise.all(aPromises);296		assertPending(assert, oPromiseAll);297		return Promise.all(aPromises).then(function () {298			assertFulfilled(assert, oPromiseAll, [42, "OK"]);299			assert.deepEqual(aPromises, [oPromise0, oPromise1], "caller's array unchanged");300		});301	});302	//*********************************************************************************************303	QUnit.test("_SyncPromise.all: one Promise rejects", function (assert) {304		var oReason = {},305			oPromise = Promise.reject(oReason),306			oPromiseAll;307		oPromiseAll = _SyncPromise.all([oPromise]);308		assertPending(assert, oPromiseAll);309		return oPromise.catch(function () {310			assertRejected(assert, oPromiseAll, oReason);311		});312	});313	//*********************************************************************************************314	QUnit.test("_SyncPromise.all: two Promises reject", function (assert) {315		var oReason = {},316			oPromiseAll,317			oPromise0 = Promise.reject(oReason), // timeout 0318			oPromise1 = new Promise(function (resolve, reject) {319				setTimeout(function () {320					assertRejected(assert, oPromiseAll, oReason);321				}, 5);322				setTimeout(function () {323					reject("Unexpected");324				}, 10);325			}),326			aPromises = [oPromise0, oPromise1];327		oPromiseAll = _SyncPromise.all(aPromises);328		assertPending(assert, oPromiseAll);329		return oPromise1.catch(function () { // wait for the "slower" promise330			assertRejected(assert, oPromiseAll, oReason); // rejection reason does not change331			assert.deepEqual(aPromises, [oPromise0, oPromise1], "caller's array unchanged");332		});333	});334	//*********************************************************************************************335	QUnit.test("'catch' delegates to 'then'", function (assert) {336		var oNewPromise = {},337			fnOnRejected = function () {},338			oSyncPromise = _SyncPromise.resolve();339		this.mock(oSyncPromise).expects("then")340			.withExactArgs(undefined, fnOnRejected)341			.returns(oNewPromise);...

index.js

Source:index.js

...3const RabbitBus = require('../');4const connectionOptions = process.env.RABBITMQ_URL || 'amqp://localhost';5describe('Test the basic features of the RabbitBus', () => {6  it('Should connect, publish to a channel, and receive the message to a subscriber', (done) => {7    Promise.all([8      new RabbitBus(connectionOptions),9      new RabbitBus(connectionOptions)10    ])11    .then((connections) => {12      const message = 'Test message';13      const publisher  = connections[0];14      const subscriber = connections[1];15      subscriber.subscribe('message', (payload) => {16        expect(payload.message).to.equal(message);17        Promise.all([publisher.end(), subscriber.end()])18        .then(() => done());19      })20      .then(() => {21        publisher.publish('message', { message });22      });23    })24    .catch(err => {25      console.log('err', err);26    });27  });28  it('Should connect, publish an error to a channel, and the subscriber should get the error message', (done) => {29    Promise.all([30      new RabbitBus(connectionOptions),31      new RabbitBus(connectionOptions)32    ])33    .then((connections) => {34      const message    = { error: new Error('Test error message') };35      const publisher  = connections[0];36      const subscriber = connections[1];37      subscriber.subscribe('message', (payload) => {38        expect(payload.message.error).to.equal(message.error.message);39        Promise.all([publisher.end(), subscriber.end()])40          .then(() => done());41      })42      .then(() => {43        publisher.publish('message', { message });44      });45    })46    .catch(err => {47      console.log('err', err);48    });49  });50  it('Should connect, publish to a channel, and only one of the subscribers should get the message', (done) => {51    Promise.all([52      new RabbitBus(connectionOptions),53      new RabbitBus(connectionOptions)54    ])55    .then((connections) => {56      const message = 'Test message';57      const publisher  = connections[0];58      const subscriber = connections[1];59      subscriber.subscribe('message', (payload) => {60        expect(payload.message).to.equal(message);61        Promise.all([publisher.end(), subscriber.end()])62        .then(() => done());63      })64      .then(() => {65        return subscriber.subscribe('not-the-message', (payload) => {66            done('Should not get the published message!');67          });68      })69      .then(() => {70        publisher.publish('message', { message });71      });72    })73    .catch(done);74  });75  it('Should connect, publish to a channel, and have two subscribers get the message', (done) => {76    Promise.all([77      new RabbitBus(connectionOptions),78      new RabbitBus(connectionOptions),79      new RabbitBus(connectionOptions)80    ])81    .then((connections) => {82      const message = 'Test message';83      const publisher   = connections[0];84      const subscriber1 = connections[1];85      const subscriber2 = connections[2];86      const allDone = _.after(2, ()=>  {87        Promise.all([publisher.end(), subscriber1.end(), subscriber2.end()])88          .then(() => done());89      });90      Promise.all([91        subscriber1.subscribe('message', (payload) => {92          expect(payload.message).to.equal(message);93          allDone();94        }),95        subscriber2.subscribe('message', (payload) => {96          expect(payload.message).to.equal(message);97          allDone();98        })99      ])100      .then(() => {101        publisher.publish('message', { message });102      });103    })104    .catch(done);105  });106  it('Should use one publisher instance and one subscriber instance two pub/sub to two different channels', (done) => {107    Promise.all([108      new RabbitBus(connectionOptions),109      new RabbitBus(connectionOptions)110    ])111    .then((connections) => {112      const message = 'Test message';113      const publisher  = connections[0];114      const subscriber = connections[1];115      const allDone = _.after(2, ()=>  {116        Promise.all([publisher.end(), subscriber.end()])117          .then(() => done());118      });119      Promise.all([120        subscriber.subscribe('firstMessage', (payload) => {121          expect(payload.message).to.equal(message);122          allDone();123        }),124        subscriber.subscribe('secondMessage', (payload) => {125          expect(payload.message).to.equal(message);126          allDone();127        })128      ])129      .then(() => {130        publisher.publish('firstMessage', { message });131        publisher.publish('secondMessage', { message });132      });133    })134    .catch(done);135  });136  it('Should use one publisher instance and two subscribers listening to the same channel', (done) => {137    Promise.all([138      new RabbitBus(connectionOptions),139      new RabbitBus(connectionOptions),140      new RabbitBus(connectionOptions)141    ])142    .then((connections) => {143      const message = 'Test message';144      const publisher   = connections[0];145      const subscriber1 = connections[1];146      const subscriber2 = connections[2];147      const allDone = _.after(2, ()=>  {148        Promise.all([publisher.end(), subscriber1.end(), subscriber2.end()])149          .then(() => done());150      });151      Promise.all([152        subscriber1.subscribe('message', (payload) => {153          expect(payload.message).to.equal(message);154          allDone();155        }),156        subscriber2.subscribe('message', (payload) => {157          expect(payload.message).to.equal(message);158          allDone();159        })160      ])161      .then(() => {162        publisher.publish('message', { message });163      });164    })165    .catch(done);166  });167  it('Should use two publisher instances and two subscribers listening to the same channel', (done) => {168    Promise.all([169      new RabbitBus(connectionOptions),170      new RabbitBus(connectionOptions),171      new RabbitBus(connectionOptions),172      new RabbitBus(connectionOptions)173    ])174    .then((connections) => {175      const message = 'Test message';176      const publisher1   = connections[0];177      const publisher2   = connections[1];178      const subscriber1 = connections[2];179      const subscriber2 = connections[3];180      const allDone = _.after(4, ()=>  {181        Promise.all([publisher1.end(), publisher2.end(), subscriber1.end(), subscriber2.end()])182          .then(() => done());183      });184      Promise.all([185        subscriber1.subscribe('message', (payload) => {186          expect(payload.message).to.equal(message);187          allDone();188        }),189        subscriber2.subscribe('message', (payload) => {190          expect(payload.message).to.equal(message);191          allDone();192        })193      ])194      .then(() => {195        publisher1.publish('message', { message });196        publisher2.publish('message', { message });197      });198    })199    .catch(done);200  });201  it('Should publish 1000 messages', (done) => {202    Promise.all([203      new RabbitBus(connectionOptions),204      new RabbitBus(connectionOptions)205    ])206    .then((connections) => {207      const message       = 'Test message';208      const publisher     = connections[0];209      const subscriber    = connections[1];210      const messageAmount = 1000;211      const allDone = _.after(messageAmount, ()=>  {212        Promise.all([publisher.end(), subscriber.end()])213          .then(() => done());214      });215      subscriber.subscribe('lotsOfMessages', (payload) => {216        expect(payload.message).to.equal(message);217        allDone();218      })219      .then(() => {220        _.times(messageAmount, () => {221          publisher.publish('lotsOfMessages', { message });222        });223      });224    })225    .catch(done);226  });...

browser_dbg_search-sources-02.js

Source:browser_dbg_search-sources-02.js

1/* Any copyright is dedicated to the Public Domain.2   http://creativecommons.org/publicdomain/zero/1.0/ */3/**4 * Tests more complex functionality of sources filtering (file search).5 */6const TAB_URL = EXAMPLE_URL + "doc_editor-mode.html";7let gTab, gPanel, gDebugger;8let gSources, gSourceUtils, gSearchView, gSearchBox;9function test() {10  // Debug test slaves are a bit slow at this test.11  requestLongerTimeout(3);12  initDebugger(TAB_URL).then(([aTab,, aPanel]) => {13    gTab = aTab;14    gPanel = aPanel;15    gDebugger = gPanel.panelWin;16    gSources = gDebugger.DebuggerView.Sources;17    gSourceUtils = gDebugger.SourceUtils;18    gSearchView = gDebugger.DebuggerView.FilteredSources;19    gSearchBox = gDebugger.DebuggerView.Filtering._searchbox;20    waitForSourceShown(gPanel, "-01.js")21      .then(firstSearch)22      .then(secondSearch)23      .then(thirdSearch)24      .then(fourthSearch)25      .then(fifthSearch)26      .then(goDown)27      .then(goDownAndWrap)28      .then(goUpAndWrap)29      .then(goUp)30      .then(returnAndSwitch)31      .then(firstSearch)32      .then(clickAndSwitch)33      .then(() => closeDebuggerAndFinish(gPanel))34      .then(null, aError => {35        ok(false, "Got an error: " + aError.message + "\n" + aError.stack);36      });37  });38}39function firstSearch() {40  let finished = promise.all([41    ensureSourceIs(gPanel, "-01.js"),42    ensureCaretAt(gPanel, 1),43    once(gDebugger, "popupshown"),44    waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_FOUND)45  ]);46  setText(gSearchBox, ".");47  return finished.then(() => promise.all([48    ensureSourceIs(gPanel, "-01.js"),49    ensureCaretAt(gPanel, 1),50    verifyContents([51      "code_script-switching-01.js?a=b",52      "code_test-editor-mode?c=d",53      "doc_editor-mode.html"54    ])55  ]));56}57function secondSearch() {58  let finished = promise.all([59    ensureSourceIs(gPanel, "-01.js"),60    ensureCaretAt(gPanel, 1),61    once(gDebugger, "popupshown"),62    waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_FOUND)63  ]);64  typeText(gSearchBox, "-0");65  return finished.then(() => promise.all([66    ensureSourceIs(gPanel, "-01.js"),67    ensureCaretAt(gPanel, 1),68    verifyContents(["code_script-switching-01.js?a=b"])69  ]));70}71function thirdSearch() {72  let finished = promise.all([73    ensureSourceIs(gPanel, "-01.js"),74    ensureCaretAt(gPanel, 1),75    once(gDebugger, "popupshown"),76    waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_FOUND)77  ]);78  backspaceText(gSearchBox, 1);79  return finished.then(() => promise.all([80    ensureSourceIs(gPanel, "-01.js"),81    ensureCaretAt(gPanel, 1),82    verifyContents([83      "code_script-switching-01.js?a=b",84      "code_test-editor-mode?c=d",85      "doc_editor-mode.html"86    ])87  ]));88}89function fourthSearch() {90  let finished = promise.all([91    ensureSourceIs(gPanel, "-01.js"),92    ensureCaretAt(gPanel, 1),93    once(gDebugger, "popupshown"),94    waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_FOUND),95    waitForSourceShown(gPanel, "test-editor-mode")96  ]);97  setText(gSearchBox, "code_test");98  return finished.then(() => promise.all([99    ensureSourceIs(gPanel, "test-editor-mode"),100    ensureCaretAt(gPanel, 1),101    verifyContents(["code_test-editor-mode?c=d"])102  ]));103}104function fifthSearch() {105  let finished = promise.all([106    ensureSourceIs(gPanel, "test-editor-mode"),107    ensureCaretAt(gPanel, 1),108    once(gDebugger, "popupshown"),109    waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_FOUND),110    waitForSourceShown(gPanel, "-01.js")111  ]);112  backspaceText(gSearchBox, 4);113  return finished.then(() => promise.all([114    ensureSourceIs(gPanel, "-01.js"),115    ensureCaretAt(gPanel, 1),116    verifyContents([117      "code_script-switching-01.js?a=b",118      "code_test-editor-mode?c=d"119    ])120  ]));121}122function goDown() {123  let finished = promise.all([124    ensureSourceIs(gPanel, "-01.js"),125    ensureCaretAt(gPanel, 1),126    waitForSourceShown(gPanel, "test-editor-mode"),127  ]);128  EventUtils.sendKey("DOWN", gDebugger);129  return finished.then(() => promise.all([130    ensureSourceIs(gPanel,"test-editor-mode"),131    ensureCaretAt(gPanel, 1),132    verifyContents([133      "code_script-switching-01.js?a=b",134      "code_test-editor-mode?c=d"135    ])136  ]));137}138function goDownAndWrap() {139  let finished = promise.all([140    ensureSourceIs(gPanel, "test-editor-mode"),141    ensureCaretAt(gPanel, 1),142    waitForSourceShown(gPanel, "-01.js")143  ]);144  EventUtils.synthesizeKey("g", { metaKey: true }, gDebugger);145  return finished.then(() => promise.all([146    ensureSourceIs(gPanel,"-01.js"),147    ensureCaretAt(gPanel, 1),148    verifyContents([149      "code_script-switching-01.js?a=b",150      "code_test-editor-mode?c=d"151    ])152  ]));153}154function goUpAndWrap() {155  let finished = promise.all([156    ensureSourceIs(gPanel,"-01.js"),157    ensureCaretAt(gPanel, 1),158    waitForSourceShown(gPanel, "test-editor-mode")159  ]);160  EventUtils.synthesizeKey("G", { metaKey: true }, gDebugger);161  return finished.then(() => promise.all([162    ensureSourceIs(gPanel,"test-editor-mode"),163    ensureCaretAt(gPanel, 1),164    verifyContents([165      "code_script-switching-01.js?a=b",166      "code_test-editor-mode?c=d"167    ])168  ]));169}170function goUp() {171  let finished = promise.all([172    ensureSourceIs(gPanel,"test-editor-mode"),173    ensureCaretAt(gPanel, 1),174    waitForSourceShown(gPanel, "-01.js"),175  ]);176  EventUtils.sendKey("UP", gDebugger);177  return finished.then(() => promise.all([178    ensureSourceIs(gPanel,"-01.js"),179    ensureCaretAt(gPanel, 1),180    verifyContents([181      "code_script-switching-01.js?a=b",182      "code_test-editor-mode?c=d"183    ])184  ]));185}186function returnAndSwitch() {187  let finished = promise.all([188    ensureSourceIs(gPanel,"-01.js"),189    ensureCaretAt(gPanel, 1),190    once(gDebugger, "popuphidden")191  ]);192  EventUtils.sendKey("RETURN", gDebugger);193  return finished.then(() => promise.all([194    ensureSourceIs(gPanel,"-01.js"),195    ensureCaretAt(gPanel, 1)196  ]));197}198function clickAndSwitch() {199  let finished = promise.all([200    ensureSourceIs(gPanel,"-01.js"),201    ensureCaretAt(gPanel, 1),202    once(gDebugger, "popuphidden"),203    waitForSourceShown(gPanel, "test-editor-mode")204  ]);205  EventUtils.sendMouseEvent({ type: "click" }, gSearchView.items[1].target, gDebugger);206  return finished.then(() => promise.all([207    ensureSourceIs(gPanel,"test-editor-mode"),208    ensureCaretAt(gPanel, 1)209  ]));210}211function verifyContents(aMatches) {212  is(gSources.visibleItems.length, 3,213    "The unmatched sources in the widget should not be hidden.");214  is(gSearchView.itemCount, aMatches.length,215    "The filtered sources view should have the right items available.");216  for (let i = 0; i < gSearchView.itemCount; i++) {217    let trimmedLabel = gSourceUtils.trimUrlLength(gSourceUtils.trimUrlQuery(aMatches[i]));218    let trimmedLocation = gSourceUtils.trimUrlLength(EXAMPLE_URL + aMatches[i], 0, "start");219    ok(gSearchView.widget._parent.querySelector(".results-panel-item-label[value=\"" + trimmedLabel + "\"]"),220      "The filtered sources view should have the correct source labels.");221    ok(gSearchView.widget._parent.querySelector(".results-panel-item-label-below[value=\"" + trimmedLocation + "\"]"),222      "The filtered sources view should have the correct source locations.");223  }224}225registerCleanupFunction(function() {226  gTab = null;227  gPanel = null;228  gDebugger = null;229  gSources = null;230  gSourceUtils = null;231  gSearchView = null;232  gSearchBox = null;...

browser_dbg_search-sources-01.js

Source:browser_dbg_search-sources-01.js

1/* Any copyright is dedicated to the Public Domain.2   http://creativecommons.org/publicdomain/zero/1.0/ */3/**4 * Tests basic functionality of sources filtering (file search).5 */6const TAB_URL = EXAMPLE_URL + "doc_script-switching-01.html";7let gTab, gPanel, gDebugger;8let gSources, gSearchView, gSearchBox;9function test() {10  // Debug test slaves are a bit slow at this test.11  requestLongerTimeout(3);12  initDebugger(TAB_URL).then(([aTab,, aPanel]) => {13    gTab = aTab;14    gPanel = aPanel;15    gDebugger = gPanel.panelWin;16    gSources = gDebugger.DebuggerView.Sources;17    gSearchView = gDebugger.DebuggerView.FilteredSources;18    gSearchBox = gDebugger.DebuggerView.Filtering._searchbox;19    waitForSourceShown(gPanel, "-01.js")20      .then(bogusSearch)21      .then(firstSearch)22      .then(secondSearch)23      .then(thirdSearch)24      .then(fourthSearch)25      .then(fifthSearch)26      .then(sixthSearch)27      .then(seventhSearch)28      .then(() => closeDebuggerAndFinish(gPanel))29      .then(null, aError => {30        ok(false, "Got an error: " + aError.message + "\n" + aError.stack);31      });32  });33}34function bogusSearch() {35  let finished = promise.all([36    ensureSourceIs(gPanel, "-01.js"),37    ensureCaretAt(gPanel, 1),38    waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_NOT_FOUND)39  ]);40  setText(gSearchBox, "BOGUS");41  return finished.then(() => promise.all([42    ensureSourceIs(gPanel, "-01.js"),43    ensureCaretAt(gPanel, 1),44    verifyContents({ itemCount: 0, hidden: true })45  ]));46}47function firstSearch() {48  let finished = promise.all([49    ensureSourceIs(gPanel, "-01.js"),50    ensureCaretAt(gPanel, 1),51    once(gDebugger, "popupshown"),52    waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_FOUND),53    waitForSourceShown(gPanel, "-02.js")54  ]);55  setText(gSearchBox, "-02.js");56  return finished.then(() => promise.all([57    ensureSourceIs(gPanel, "-02.js"),58    ensureCaretAt(gPanel, 1),59    verifyContents({ itemCount: 1, hidden: false })60  ]));61}62function secondSearch() {63  let finished = promise.all([64    once(gDebugger, "popupshown"),65    waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_FOUND),66    waitForSourceShown(gPanel, "-01.js")67  ])68  .then(() => {69    let finished = promise.all([70      once(gDebugger, "popupshown"),71      waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_FOUND),72      waitForCaretUpdated(gPanel, 5)73    ])74    .then(() => promise.all([75      ensureSourceIs(gPanel, "-01.js"),76      ensureCaretAt(gPanel, 5),77      verifyContents({ itemCount: 1, hidden: false })78    ]));79    typeText(gSearchBox, ":5");80    return finished;81  });82  setText(gSearchBox, ".*-01\.js");83  return finished;84}85function thirdSearch() {86  let finished = promise.all([87    once(gDebugger, "popupshown"),88    waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_FOUND),89    waitForSourceShown(gPanel, "-02.js")90  ])91  .then(() => {92    let finished = promise.all([93      once(gDebugger, "popupshown"),94      waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_FOUND),95      waitForCaretUpdated(gPanel, 6, 6)96    ])97    .then(() => promise.all([98      ensureSourceIs(gPanel, "-02.js"),99      ensureCaretAt(gPanel, 6, 6),100      verifyContents({ itemCount: 1, hidden: false })101    ]));102    typeText(gSearchBox, "#deb");103    return finished;104  });105  setText(gSearchBox, ".*-02\.js");106  return finished;107}108function fourthSearch() {109  let finished = promise.all([110    once(gDebugger, "popupshown"),111    waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_FOUND),112    waitForSourceShown(gPanel, "-01.js")113  ])114  .then(() => {115    let finished = promise.all([116      once(gDebugger, "popupshown"),117      waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_FOUND),118      waitForCaretUpdated(gPanel, 2, 9),119    ])120    .then(() => promise.all([121      ensureSourceIs(gPanel, "-01.js"),122      ensureCaretAt(gPanel, 2, 9),123      verifyContents({ itemCount: 1, hidden: false })124      // ...because we simply searched for ":" in the current file.125    ]));126    typeText(gSearchBox, "#:"); // # has precedence.127    return finished;128  });129  setText(gSearchBox, ".*-01\.js");130  return finished;131}132function fifthSearch() {133  let finished = promise.all([134    once(gDebugger, "popupshown"),135    waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_FOUND),136    waitForSourceShown(gPanel, "-02.js")137  ])138  .then(() => {139    let finished = promise.all([140      once(gDebugger, "popuphidden"),141      waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_NOT_FOUND),142      waitForCaretUpdated(gPanel, 1, 3)143    ])144    .then(() => promise.all([145      ensureSourceIs(gPanel, "-02.js"),146      ensureCaretAt(gPanel, 1, 3),147      verifyContents({ itemCount: 0, hidden: true })148      // ...because the searched label includes ":5", so nothing is found.149    ]));150    typeText(gSearchBox, ":5#*"); // # has precedence.151    return finished;152  });153  setText(gSearchBox, ".*-02\.js");154  return finished;155}156function sixthSearch() {157  let finished = promise.all([158    ensureSourceIs(gPanel, "-02.js"),159    ensureCaretAt(gPanel, 1, 3),160    once(gDebugger, "popupshown"),161    waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_FOUND),162    waitForCaretUpdated(gPanel, 5)163  ]);164  backspaceText(gSearchBox, 2);165  return finished.then(() => promise.all([166    ensureSourceIs(gPanel, "-02.js"),167    ensureCaretAt(gPanel, 5),168    verifyContents({ itemCount: 1, hidden: false })169  ]));170}171function seventhSearch() {172  let finished = promise.all([173    ensureSourceIs(gPanel, "-02.js"),174    ensureCaretAt(gPanel, 5),175    once(gDebugger, "popupshown"),176    waitForDebuggerEvents(gPanel, gDebugger.EVENTS.FILE_SEARCH_MATCH_FOUND),177    waitForSourceShown(gPanel, "-01.js"),178  ]);179  backspaceText(gSearchBox, 6);180  return finished.then(() => promise.all([181    ensureSourceIs(gPanel, "-01.js"),182    ensureCaretAt(gPanel, 1),183    verifyContents({ itemCount: 2, hidden: false })184  ]));185}186function verifyContents(aArgs) {187  is(gSources.visibleItems.length, 2,188    "The unmatched sources in the widget should not be hidden.");189  is(gSearchView.itemCount, aArgs.itemCount,190    "No sources should be displayed in the sources container after a bogus search.");191  is(gSearchView.hidden, aArgs.hidden,192    "No sources should be displayed in the sources container after a bogus search.");193}194registerCleanupFunction(function() {195  gTab = null;196  gPanel = null;197  gDebugger = null;198  gSources = null;199  gSearchView = null;200  gSearchBox = null;...

Promise-static-all.js

Source:Promise-static-all.js

...32var p6 = new Promise(function(_, reject) { reject('p6'); });33var p7 = new Promise(function(_, reject) { reject('p7'); });34var p8 = new Promise(function(_, reject) { reject('p8'); });35var p9 = new Promise(function(resolve) { resolve(p2); });36Promise.all([p1, p2, p5]).then(function(result) {37  testFailed('Promise.all([p1, p2, p5]) is fulfilled.');38}, function() {39  testFailed('Promise.all([p1, p2, p5]) is rejected.');40});41Promise.all().then(function() {42  testFailed('Promise.all() is fulfilled.');43}, function() {44  testPassed('Promise.all() is rejected.');45  return Promise.all([]).then(function(localResult) {46    testPassed('Promise.all([]) is fulfilled.');47    result = localResult;48    shouldBe('result.length', '0');49  }, function() {50    testFailed('Promise.all([]) is rejected.');51  });52}).then(function() {53  return Promise.all([p1, p2, p3]).then(function(localResult) {54    testPassed('Promise.all([p1, p2, p3]) is fulfilled.');55    result = localResult;56    shouldBe('result.length', '3');57    shouldBeEqualToString('result[0]', 'p1');58    shouldBeEqualToString('result[1]', 'p2');59    shouldBeEqualToString('result[2]', 'p3');60  }, function() {61    testFailed('Promise.all([p1, p2, p3]) is rejected.');62  });63}).then(function() {64  return Promise.all([p1, p6, p5]).then(function(localResult) {65    testFailed('Promise.all([p1, p6, p5]) is fulfilled.');66  }, function(localResult) {67    testPassed('Promise.all([p1, p6, p5]) is rejected.');68    result = localResult;69    shouldBeEqualToString('result', 'p6');70  });71}).then(function() {72  return Promise.all([p9]).then(function(localResult) {73    testPassed('Promise.all([p9]) is fulfilled.');74    result = localResult;75    shouldBe('result.length', '1');76    shouldBeEqualToString('result[0]', 'p2');77  }, function(result) {78    testFailed('Promise.all([p9]) is rejected.');79  });80}).then(function() {81  // Array hole should not be skipped.82  return Promise.all([p9,,,]).then(function(localResult) {83    testPassed('Promise.all([p9,,,]) is fulfilled.');84    result = localResult;85    shouldBe('result.length', '3');86    shouldBeEqualToString('result[0]', 'p2');87    shouldBe('result[1]', 'undefined');88    shouldBe('result[2]', 'undefined');89  }, function(localResult) {90    testFailed('Promise.all([p9,,,]) is rejected.');91  });92}).then(function() {93  // Immediate value should be converted to a promise object by the94  // ToPromise operation.95  return Promise.all([p9,42]).then(function(localResult) {96    testPassed('Promise.all([p9,42]) is fulfilled.');97    result = localResult;98    shouldBe('result.length', '2');99    shouldBeEqualToString('result[0]', 'p2');100    shouldBe('result[1]', '42');101  }, function(localResult) {102    testFailed('Promise.all([p9,42]) is rejected.');103  });104}).then(function() {105  return Promise.all({}).then(function(localResult) {106    testFailed('Promise.all({}) is fulfilled.');107  }, function(localResult) {108    testPassed('Promise.all({}) is rejected.');109  });110}).then(finishJSTest, finishJSTest);...

each.js

Source:each.js

1"use strict";2module.exports = function(Promise, INTERNAL) {3var PromiseReduce = Promise.reduce;4var PromiseAll = Promise.all;5function promiseAllThis() {6    return PromiseAll(this);7}8function PromiseMapSeries(promises, fn) {9    return PromiseReduce(promises, fn, INTERNAL, INTERNAL);10}11Promise.prototype.each = function (fn) {12    return PromiseReduce(this, fn, INTERNAL, 0)13              ._then(promiseAllThis, undefined, undefined, this, undefined);14};15Promise.prototype.mapSeries = function (fn) {16    return PromiseReduce(this, fn, INTERNAL, INTERNAL);17};18Promise.each = function (promises, fn) {19    return PromiseReduce(promises, fn, INTERNAL, 0)20              ._then(promiseAllThis, undefined, undefined, promises, undefined);21};22Promise.mapSeries = PromiseMapSeries;...

Using AI Code Generation

1Cypress.Commands.add('uploadFile', (fileName, fileType = ' ', selector) => {2    cy.fixture(fileName, 'base64').then(fileContent => {3        cy.get(selector).upload(4            { fileContent, fileName, mimeType: fileType },5            { subjectType: 'drag-n-drop' }6        );7    });8});9Cypress.Commands.add('uploadFile', (fileName, fileType = ' ', selector) => {10    cy.fixture(fileName, 'base64').then(fileContent => {11        cy.get(selector).upload(12            { fileContent, fileName, mimeType: fileType },13            { subjectType: 'drag-n-drop' }14        );15    });16});17Cypress.Commands.add('uploadFile', (fileName, fileType = ' ', selector) => {18    cy.fixture(fileName, 'base64').then(fileContent => {19        cy.get(selector).upload(20            { fileContent, fileName, mimeType: fileType },21            { subjectType: 'drag-n-drop' }22        );23    });24});25Cypress.Commands.add('uploadFile', (fileName, fileType = ' ', selector) => {26    cy.fixture(fileName, 'base64').then(fileContent => {27        cy.get(selector).upload(28            { fileContent, fileName, mimeType: fileType },29            { subjectType: 'drag-n-drop' }30        );31    });32});33Cypress.Commands.add('uploadFile', (fileName, fileType = ' ', selector) => {34    cy.fixture(fileName, 'base64').then(fileContent => {35        cy.get(selector).upload(36            { fileContent, fileName, mimeType: fileType },37            { subjectType: 'drag-n-drop' }38        );39    });40});41Cypress.Commands.add('uploadFile', (fileName, fileType = ' ', selector) => {42    cy.fixture(fileName, 'base64').then(fileContent => {43        cy.get(selector).upload(44            { fileContent, fileName, mimeType: fileType },45            { subjectType: 'drag-n-drop' }46        );47    });48});49Cypress.Commands.add('uploadFile', (fileName, fileType = ' ', selector) => {50    cy.fixture(fileName, 'base64').then(fileContent => {51        cy.get(selector).upload(52            { fileContent, fileName, mimeType: fileType },53            { subjectType: 'drag-n-drop' }54        );55    });56});57Cypress.Commands.add('uploadFile', (fileName, fileType = ' ', selector) => {58    cy.fixture(fileName, 'base64').then(file

Using AI Code Generation

1describe('My First Test Suite', function() 2{3  it('My FirstTest case',function() 4  {5    cy.get('.search-keyword').type('ca')6    cy.wait(2000)7    cy.get('.products').as('productLocator')8    cy.get('@productLocator').find('.product').should('have.length',4)9    cy.get(':nth-child(3) > .product-action > button').click()10    cy.get('@productLocator').find('.product').should('have.length',3)11    cy.get(':nth-child(2) > .product-action > button').click()12    cy.get('@productLocator').find('.product').should('have.length',2)

Using AI Code Generation

1describe('Promise.all', () => {2  it('should load 2 pages', () => {3  })4})5describe('Promise.all', () => {6  it('should load 2 pages', () => {7  })8})9describe('Promise.all', () => {10  it('should load 2 pages', () => {11  })12})13describe('Promise.all', () => {14  it('should load 2 pages', () => {15  })16})17describe('Promise.all', () => {18  it('should load 2 pages', () => {19  })20})21describe('Promise.all', () => {22  it('should load 2 pages', () => {23  })24})25describe('Promise.all', () => {26  it('should load 2 pages', () => {27  })28})29describe('Promise.all', () => {30  it('should load 2 pages', () => {31  })32})33describe('Promise.all', () => {34  it('should load

Using AI Code Generation

1describe('Test', () => {2  it('test', () => {3    cy.get('input[type=text]').type('Cypress')4    cy.get('input[type=submit]').click()5    cy.get('h3.r > a:first').then((a) => {6      cy.request(a.prop('href')).then((res) => {7        expect(res.status).to.eq(200)8      })9    })10    cy.get('h3.r > a:first').then((a) => {11      cy.request(a.prop('href')).then((res) => {12        expect(res.status).to.eq(200)13      })14    })15    cy.get('h3.r > a:first').then((a) => {16      cy.request(a.prop('href')).then((res) => {17        expect(res.status).to.eq(200)18      })19    })20    cy.get('h3.r > a:first').then((a) => {21      cy.request(a.prop('href')).then((res) => {22        expect(res.status).to.eq(200)23      })24    })25    cy.get('h3.r > a:first').then((a) => {26      cy.request(a.prop('href')).then((res) => {27        expect(res.status).to.eq(200)28      })29    })30  })31})32describe('Test', () => {33  it('test', () => {34    cy.get('input[type=text]').type('Cypress')35    cy.get('input[type=submit]').click()36    cy.get('h3.r > a:first').then((a) => {37      cy.request(a.prop('href')).then((res) => {38        expect(res.status).to.eq(200)39      })40    })41    cy.get('h3.r > a:first').then((a) => {42      cy.request(a.prop('href')).then((res) => {43        expect(res.status).to.eq(200)44      })45    })46    cy.get('h3.r > a:first').then((a) => {47      cy.request(a.prop('href')).then((res) => {48        expect(res.status).to.eq(200)49      })50    })51    cy.get('h3.r > a:first').then((a) => {52      cy.request(a.prop

Using AI Code Generation

1describe('Cypress Promise', function() {2    it('Promise', function() {3        cy.get('input[name="q"]').type('Cypress')4        cy.get('input[name="btnK"]').click()5        cy.get('h3.LC20lb').then(function($a){6            const firstLink = $a.first()7            const secondLink = $a.eq(1)8            const thirdLink = $a.last()9            cy.wrap(firstLink).invoke('text').as('firstLinkText')10            cy.wrap(secondLink).invoke('text').as('secondLinkText')11            cy.wrap(thirdLink).invoke('text').as('thirdLinkText')12            cy.get('@firstLinkText').then(function(firstLinkText){13                cy.log(firstLinkText)14            })15            cy.get('@secondLinkText').then(function(secondLinkText){16                cy.log(secondLinkText)17            })18            cy.get('@thirdLinkText').then(function(thirdLinkText){19                cy.log(thirdLinkText)20            })21            cy.wrap(firstLink).click()22            cy.go('back')23            cy.wrap(secondLink).click()24            cy.go('back')25            cy.wrap(thirdLink).click()26            cy.go('back')27        })28    })29})30describe('Cypress Promise', function() {31    it('Promise', function() {32        cy.get('input[name="q"]').type('Cypress')33        cy.get('input[name="btnK"]').click()34        cy.get('h3.LC20lb').then(function($a){35            const firstLink = $a.first()36            const secondLink = $a.eq(1)37            const thirdLink = $a.last()38            cy.wrap(firstLink).invoke('text').as('firstLinkText')39            cy.wrap(secondLink).invoke('text').as('secondLinkText')40            cy.wrap(thirdLink).invoke('text').as('thirdLinkText')41            cy.get('@firstLinkText').then(function(firstLinkText){42                cy.log(firstLinkText)43            })44            cy.get('@secondLinkText').then(function(secondLinkText){45                cy.log(secondLinkText)46            })47            cy.get('@thirdLinkText').then(function(thirdLinkText){48                cy.log(thirdLinkText)

Using AI Code Generation

1describe('Cypress Promise.all', () => {2    it('Promise.all', () => {3        cy.get('#lst-ib').type('Cypress')4        cy.get('#lst-ib').type('{enter}')5        cy.get('#rso > div > div > div:nth-child(1) > div > div > h3 > a').then(($link) => {6            const link = $link.text()7            cy.log(link)8            cy.get('#rso > div > div > div:nth-child(1) > div > div > h3 > a').click()9            cy.title().should('eq', link)10        })11        cy.get('#rso > div > div > div:nth-child(2) > div > div > h3 > a').then(($link) => {12            const link = $link.text()13            cy.log(link)14            cy.get('#rso > div > div > div:nth-child(2) > div > div > h3 > a').click()15            cy.title().should('eq', link)16        })17        cy.get('#rso > div > div > div:nth-child(3) > div > div > h3 > a').then(($link) => {18            const link = $link.text()19            cy.log(link)20            cy.get('#rso > div > div > div:nth-child(3) > div > div > h3 > a').click()21            cy.title().should('eq', link)22        })23        cy.get('#rso > div > div > div:nth-child(4) > div > div > h3 > a').then(($link) => {24            const link = $link.text()25            cy.log(link)26            cy.get('#rso > div > div > div:nth-child(4) > div > div > h3 > a').click()27            cy.title().should('eq', link)28        })29        cy.get('#rso > div > div > div:nth-child(5) > div > div > h3 > a').then(($link) => {30            const link = $link.text()31            cy.log(link)32            cy.get('#rso > div > div > div:nth-child(5) > div > div > h3 > a').click()33            cy.title().should('eq', link)34        })35    })36})

Using AI Code Generation

1Cypress.Commands.add("waitOnAPI", (url1, url2) => {2    cy.request(url1)3    cy.request(url2)4})5Cypress.Commands.add("waitOnAPI", (url1, url2, url3) => {6    cy.request(url1)7    cy.request(url2)8    cy.request(url3)9})10Cypress.Commands.add("waitOnAPI", (url1, url2, url3, url4) => {11    cy.request(url1)12    cy.request(url2)13    cy.request(url3)14    cy.request(url4)15})16Cypress.Commands.add("waitOnAPI", (url1, url2, url3, url4, url5) => {17    cy.request(url1)18    cy.request(url2)19    cy.request(url3)20    cy.request(url4)21    cy.request(url5)22})23Cypress.Commands.add("waitOnAPI", (url1, url2, url3, url4, url5, url6) => {24    cy.request(url1)25    cy.request(url2)26    cy.request(url3)27    cy.request(url4)28    cy.request(url5)29    cy.request(url6)30})31Cypress.Commands.add("waitOnAPI", (url1, url2, url3, url4, url5, url6, url7) => {32    cy.request(url1)33    cy.request(url2)34    cy.request(url3)35    cy.request(url4)

Using AI Code Generation

1const request = require('cypress/types/request');2Promise.all([3    request(url),4    request(url2),5    request(url3)6]).then((responses) => {7    responses.forEach((response) => {8        expect(response.status).to.eq(200)9    })10})11const request = require('cypress/types/request');12Promise.all([13    request(url),14    request(url2),15    request(url3)16]).then((responses) => {17    responses.forEach((response) => {18        expect(response.status).to.eq(200)19    })20})21const request = require('cypress/types/request');22Promise.all([23    request(url),24    request(url2),25    request(url3)26]).then((responses) => {27    responses.forEach((response) => {28        expect(response.status).to.eq(200)29    })30})

Cypress Tutorial

Cypress is a renowned Javascript-based open-source, easy-to-use end-to-end testing framework primarily used for testing web applications. Cypress is a relatively new player in the automation testing space and has been gaining much traction lately, as evidenced by the number of Forks (2.7K) and Stars (42.1K) for the project. LambdaTest’s Cypress Tutorial covers step-by-step guides that will help you learn from the basics till you run automation tests on LambdaTest.

Chapters:

What is Cypress? -
Why Cypress? - Learn why Cypress might be a good choice for testing your web applications.
Features of Cypress Testing - Learn about features that make Cypress a powerful and flexible tool for testing web applications.
Cypress Drawbacks - Although Cypress has many strengths, it has a few limitations that you should be aware of.
Cypress Architecture - Learn more about Cypress architecture and how it is designed to be run directly in the browser, i.e., it does not have any additional servers.
Browsers Supported by Cypress - Cypress is built on top of the Electron browser, supporting all modern web browsers. Learn browsers that support Cypress.
Selenium vs Cypress: A Detailed Comparison - Compare and explore some key differences in terms of their design and features.
Cypress Learning: Best Practices - Take a deep dive into some of the best practices you should use to avoid anti-patterns in your automation tests.
How To Run Cypress Tests on LambdaTest? - Set up a LambdaTest account, and now you are all set to learn how to run Cypress tests.

Certification

You can elevate your expertise with end-to-end testing using the Cypress automation framework and stay one step ahead in your career by earning a Cypress certification. Check out our Cypress 101 Certification.