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How to use testProp method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

create-config.spec.ts

Source:create-config.spec.ts

1import { createConfig } from './create-config'2import { stringParam } from './params'3import { err } from 'neverthrow'4import { RequiredButNull, NotConvertable, SchemaError } from './schema.error'5import { NoValue } from './schema'6import { numberParam } from './params/number-param'7import { ConfigError } from './config.error'8import { envVarLoader, fileEnvVarLoader, FileNotFound, FilePermissionError } from './loader'9import { ConfigHelperError } from './config-helper.error'10import { defaultLoader } from './loader/default.loader'11describe('configHelper', () => {12	describe('schema tests', () => {13		it('should add env var to schema on first level', () => {14			const config = createConfig({15				testProp: stringParam({ defaultValue: 'testPropValue' }),16			})17			expect(config.getSchema().testProp.envVar).toEqual('TEST_PROP')18		})19		it('should keep existing env var definitions', () => {20			const config = createConfig({21				testProp: stringParam({22					defaultValue: 'testPropValue',23					envVar: 'TEST_ENV_VAR',24				}),25			})26			expect(config.getSchema().testProp.envVar).toEqual('TEST_ENV_VAR')27		})28		it('should add env var definitions to nested config', () => {29			const config = createConfig({30				group: {31					testProp: stringParam({ defaultValue: 'testPropValue' }),32					innerGroup: {33						testProp: stringParam({ defaultValue: 'testPropValue' }),34					},35				},36			})37			expect(config.getSchema().group.testProp.envVar).toEqual('GROUP_TEST_PROP')38			expect(config.getSchema().group.innerGroup.testProp.envVar).toEqual('GROUP_INNER_GROUP_TEST_PROP')39		})40		describe('env-var prefix tests', () => {41			it('should prefix generated env-vars', () => {42				const config = createConfig(43					{44						testProp: stringParam({ defaultValue: 'testPropValue' }),45					},46					{47						envPrefix: 'PREFIX_',48					},49				)50				expect(config.getSchema().testProp.envVar).toEqual('PREFIX_TEST_PROP')51			})52			it('should not prefix existing env-vars if not configured', () => {53				const config = createConfig(54					{55						testProp: stringParam({56							defaultValue: 'testPropValue',57							envVar: 'EXISTING_PROP',58						}),59					},60					{61						envPrefix: 'PREFIX_',62					},63				)64				expect(config.getSchema().testProp.envVar).toEqual('EXISTING_PROP')65			})66			it('should prefix existing env-vars if configured', () => {67				const config = createConfig(68					{69						testProp: stringParam({70							defaultValue: 'testPropValue',71							envVar: 'EXISTING_PROP',72						}),73					},74					{75						envPrefix: 'PREFIX_',76						prefixExistingEnv: true,77					},78				)79				expect(config.getSchema().testProp.envVar).toEqual('PREFIX_EXISTING_PROP')80			})81		})82	})83	describe('environment override tests', () => {84		it('should use process.env as default env-source', () => {85			process.env.TEST_PROP = 'TestPropValueFromProcessEnv'86			const config = createConfig({87				testProp: stringParam({ defaultValue: 'testPropValue' }),88			})89			const properties = config.getPropertiesOrThrow()90			expect(properties.testProp).toEqual('TestPropValueFromProcessEnv')91			delete process.env.TEST_PROP92		})93		it('env should be overrideable from config', () => {94			const config = createConfig(95				{96					testProp: stringParam({ defaultValue: 'testPropValue' }),97				},98				{99					env: {100						// eslint-disable-next-line @typescript-eslint/naming-convention101						TEST_PROP: 'TestPropValueFromConfigEnv',102					},103				},104			)105			const properties = config.getPropertiesOrThrow()106			expect(properties.testProp).toEqual('TestPropValueFromConfigEnv')107		})108	})109	describe('property env-var parse tests', () => {110		it('should return RequiredButNull SchemaError if required prop is null', () => {111			const config = createConfig({112				testProp: stringParam({ defaultValue: null }),113			})114			const propertiesResult = config.getProperties()115			expect(propertiesResult).toEqual(116				err([117					{118						errorType: RequiredButNull,119						propertyPath: ['testProp'],120						inputValue: null,121					} as SchemaError,122				]),123			)124		})125		it('should return RequiredButNull SchemaError for all required prop that are null', () => {126			const config = createConfig({127				testProp: stringParam({ defaultValue: null }),128				group: {129					testProp: stringParam({ defaultValue: null }),130				},131				testProp2: stringParam({ defaultValue: null }),132				testProp3: stringParam({ defaultValue: null, optional: true }),133			})134			const propertiesResult = config.getProperties()135			expect(propertiesResult).toEqual(136				err([137					{138						errorType: RequiredButNull,139						propertyPath: ['testProp'],140						inputValue: null,141					} as SchemaError,142					{143						errorType: RequiredButNull,144						propertyPath: ['group', 'testProp'],145						inputValue: null,146					} as SchemaError,147					{148						errorType: RequiredButNull,149						propertyPath: ['testProp2'],150						inputValue: null,151					} as SchemaError,152				]),153			)154		})155		it('should return SchemaError for all props with invalid data', () => {156			const config = createConfig(157				{158					testProp: numberParam({ defaultValue: null }),159					group: {160						testProp: numberParam({ defaultValue: null }),161					},162					testProp2: stringParam({ defaultValue: null }),163					testProp3: stringParam({ defaultValue: null, optional: true }),164				},165				{166					env: {167						TEST_PROP: 'abc',168						GROUP_TEST_PROP: 'abc',169					},170				},171			)172			const propertiesResult = config.getProperties()173			expect(propertiesResult).toEqual(174				err([175					{176						errorType: NotConvertable,177						propertyPath: ['testProp'],178						inputValue: 'abc',179					} as SchemaError,180					{181						errorType: NotConvertable,182						propertyPath: ['group', 'testProp'],183						inputValue: 'abc',184					} as SchemaError,185					{186						errorType: RequiredButNull,187						propertyPath: ['testProp2'],188						inputValue: null,189					} as SchemaError,190				]),191			)192		})193		it('property should be null if optional', () => {194			const config = createConfig({195				testProp: stringParam({ defaultValue: null, optional: true }),196			})197			const properties = config.getPropertiesOrThrow()198			expect(properties.testProp).toEqual(null)199		})200		it('property should be set from default-env-var', () => {201			const config = createConfig(202				{203					testProp: stringParam({ defaultValue: null }),204				},205				{206					env: {207						TEST_PROP: 'TestPropValueFromEnv',208					},209				},210			)211			const properties = config.getPropertiesOrThrow()212			expect(properties.testProp).toEqual('TestPropValueFromEnv')213		})214		it('property should be set from default-env-var with prefix', () => {215			const config = createConfig(216				{217					testProp: stringParam({ defaultValue: null }),218				},219				{220					env: {221						MY_FANCY_PREFIX_TEST_PROP: 'TestPropValueFromEnv',222					},223					envPrefix: 'MY_FANCY_PREFIX_',224				},225			)226			const properties = config.getPropertiesOrThrow()227			expect(properties.testProp).toEqual('TestPropValueFromEnv')228		})229		it('property should be set from explicit Env-Var', () => {230			const config = createConfig(231				{232					testProp: stringParam({ envVar: 'ABC', defaultValue: null }),233				},234				{235					env: {236						ABC: 'TestPropValueFromEnv',237					},238				},239			)240			const properties = config.getPropertiesOrThrow()241			expect(properties.testProp).toEqual('TestPropValueFromEnv')242		})243		it('property should be set from explicit Env-Var with prefix', () => {244			const config = createConfig(245				{246					testProp: stringParam({ envVar: 'ABC', defaultValue: null }),247				},248				{249					env: {250						MY_FANCY_PREFIX_ABC: 'TestPropValueFromEnv',251					},252					envPrefix: 'MY_FANCY_PREFIX_',253					prefixExistingEnv: true,254				},255			)256			const properties = config.getPropertiesOrThrow()257			expect(properties.testProp).toEqual('TestPropValueFromEnv')258		})259		it('should be able to handle complex nested configs', () => {260			const config = createConfig(261				{262					testProp: stringParam({ defaultValue: null }),263					testGroup: {264						testProp: stringParam({ defaultValue: null }),265						testGroup: {266							testProp: stringParam({ defaultValue: null }),267							testProp2: stringParam({ defaultValue: null }),268						},269						testProp2: stringParam({ defaultValue: null }),270					},271					testProp2: stringParam({ defaultValue: null }),272				},273				{274					env: {275						// eslint-disable-next-line @typescript-eslint/naming-convention276						TEST_PROP: 'TestPropEnvValue',277						TEST_GROUP_TEST_PROP: 'TestGroupTestPropEnvValue',278						TEST_GROUP_TEST_GROUP_TEST_PROP: 'TestGroupTestGroupTestPropEnvValue',279						TEST_GROUP_TEST_GROUP_TEST_PROP2: 'TestGroupTestGroupTestProp2EnvValue',280						TEST_GROUP_TEST_PROP2: 'TestGroupTestProp2EnvValue',281						TEST_PROP2: 'TestProp2EnvValue',282					},283				},284			)285			const properties = config.getPropertiesOrThrow()286			expect(properties.testProp).toEqual('TestPropEnvValue')287			expect(properties.testGroup.testProp).toEqual('TestGroupTestPropEnvValue')288			expect(properties.testGroup.testGroup.testProp).toEqual('TestGroupTestGroupTestPropEnvValue')289			expect(properties.testGroup.testGroup.testProp2).toEqual('TestGroupTestGroupTestProp2EnvValue')290			expect(properties.testGroup.testProp2).toEqual('TestGroupTestProp2EnvValue')291			expect(properties.testProp2).toEqual('TestProp2EnvValue')292		})293		it('property should set every property referencing the same env-var', () => {294			const config = createConfig(295				{296					testProp: stringParam({ envVar: 'ABC', defaultValue: null }),297					testProp2: stringParam({ envVar: 'ABC', defaultValue: null }),298					testProp3: stringParam({ envVar: 'ABC', defaultValue: null }),299				},300				{301					env: {302						ABC: 'TestPropValueFromEnv',303					},304				},305			)306			const properties = config.getPropertiesOrThrow()307			expect(properties.testProp).toEqual('TestPropValueFromEnv')308			expect(properties.testProp2).toEqual('TestPropValueFromEnv')309			expect(properties.testProp3).toEqual('TestPropValueFromEnv')310		})311	})312	describe('property trim tests', () => {313		it.each([314			[` \tabc \t`, true, `abc`],315			[` \tabc \t`, 'start' as const, `abc \t`],316			[` \tabc \t`, 'end' as const, ` \tabc`],317			[` \tabc \t`, false, ` \tabc \t`],318			[` \t`, true, null],319		])(320			`for value '%s' and trimValue '%s' property should be '%s'`,321			(envVal: string, trimValue: boolean | 'start' | 'end', expected: string | null) => {322				const config = createConfig(323					{324						testProp: stringParam({ defaultValue: null, optional: true, trimValue: trimValue }),325					},326					{327						env: {328							TEST_PROP: envVal,329						},330					},331				)332				const properties = config.getPropertiesOrThrow()333				expect(properties.testProp).toEqual(expected)334			},335		)336		it(`should trim nothing of property if trim is not set`, () => {337			const config = createConfig(338				{339					testProp: stringParam({ defaultValue: null }),340				},341				{342					env: {343						TEST_PROP: ' \tabc \t',344					},345				},346			)347			const properties = config.getPropertiesOrThrow()348			expect(properties.testProp).toEqual(' \tabc \t')349		})350	})351	describe('getPropertyOrThrow', () => {352		it(`should throw if an error occurred`, () => {353			const config = createConfig({354				testProp: stringParam({ defaultValue: null, optional: false }),355			})356			expect(() => config.getPropertiesOrThrow()).toThrow(ConfigError)357			try {358				config.getPropertiesOrThrow()359				fail()360			} catch (configError) {361				if (configError instanceof ConfigError) {362					expect(configError.errors).toEqual([363						{ errorType: RequiredButNull, propertyPath: ['testProp'], inputValue: null },364					])365				} else {366					fail()367				}368			}369		})370	})371	describe('property _FILE-env-var tests', () => {372		it('should parse the path given by the *_FILE env-var', () => {373			const config = createConfig(374				{375					testProp: stringParam({ defaultValue: null }),376				},377				{378					env: {379						TEST_PROP_FILE: `${__dirname}/test-files/test-prop-file.env-file`,380					},381				},382			)383			const propertiesResult = config.getPropertiesOrThrow()384			expect(propertiesResult.testProp).toEqual('testPropContentFromFile')385		})386		it('should return FileNotFound if file does not exist', () => {387			const config = createConfig(388				{389					testProp: stringParam({ defaultValue: null }),390				},391				{392					env: {393						TEST_PROP_FILE: `${__dirname}/test-files/test-prop-file-not-existent`,394					},395				},396			)397			const propertiesResult = config.getProperties()398			expect(propertiesResult).toEqual(399				err([400					{401						errorType: FileNotFound,402						propertyPath: ['testProp'],403						filePath: `${__dirname}/test-files/test-prop-file-not-existent`,404						cause: new (class extends Error {405							code = 'ENOENT'406							errno = -2407							path = `${__dirname}/test-files/test-prop-file-not-existent`408							syscall = 'open'409						})(),410					},411				] as ConfigHelperError[]),412			)413		})414		it.skip('should return FilePermissionError if file is not accessible due to permissions', () => {415			// TODO: find a way to test this properly #38416			const config = createConfig(417				{418					testProp: stringParam({ defaultValue: null }),419				},420				{421					env: {422						TEST_PROP_FILE: `${__dirname}/test-files/test-prop-file-wrong-permissions`,423					},424				},425			)426			const propertiesResult = config.getProperties()427			expect(propertiesResult).toEqual(428				err([429					{430						errorType: FilePermissionError,431						propertyPath: ['testProp'],432						filePath: `${__dirname}/test-files/test-prop-file-wrong-permissions`,433						cause: new (class extends Error {434							code = 'ENOENT'435							errno = -2436							path = `${__dirname}/test-files/test-prop-file-wrong-permissions`437							syscall = 'open'438						})(),439					},440				] as ConfigHelperError[]),441			)442		})443	})444	describe('property altEnvVar tests', () => {445		it('should parse the autogenerated Env-Var', () => {446			const config = createConfig(447				{448					testProp: stringParam({ defaultValue: null, altEnvVars: ['TestProp2'] }),449				},450				{451					env: {452						TEST_PROP: `MyValue`,453					},454				},455			)456			const propertiesResult = config.getPropertiesOrThrow()457			expect(propertiesResult.testProp).toEqual('MyValue')458		})459		it('should parse use the altEnvVar if autogenerated Env-Var does not exist', () => {460			const config = createConfig(461				{462					testProp: stringParam({ defaultValue: null, altEnvVars: ['TEST_PROP2'] }),463				},464				{465					env: {466						TEST_PROP2: `MyValue`,467					},468				},469			)470			const propertiesResult = config.getPropertiesOrThrow()471			expect(propertiesResult.testProp).toEqual('MyValue')472		})473		it.each([474			[['TEST_PROP2'], { TEST_PROP2: `MyValue2` }, 'MyValue2'],475			[['TEST_PROP2', 'TEST_PROP1'], { TEST_PROP2: `MyValue2` }, 'MyValue2'],476			[['TEST_PROP2', 'TEST_PROP1'], { TEST_PROP1: `MyValue1`, TEST_PROP2: `MyValue2` }, 'MyValue2'],477			[478				['TEST_PROP2', 'TEST_PROP1'],479				{ TEST_PROP: `MyValue`, TEST_PROP1: `MyValue1`, TEST_PROP2: `MyValue2` },480				'MyValue',481			],482		])(`for altEnvVars '%s' and env '%s' prop value should be '%s'`, (altEnvVars, env, expectedValue) => {483			const config = createConfig(484				{485					testProp: stringParam({ defaultValue: null, altEnvVars: altEnvVars }),486				},487				{488					env,489				},490			)491			const propertiesResult = config.getPropertiesOrThrow()492			expect(propertiesResult.testProp).toEqual(expectedValue)493		})494	})495	describe('property _FILE-alt-env-var tests', () => {496		it('should parse the path given by the *_FILE env-var', () => {497			const config = createConfig(498				{499					testProp: stringParam({ defaultValue: null, altEnvVars: ['TEST'] }),500				},501				{502					env: {503						TEST_PROP_FILE: `${__dirname}/test-files/test-prop-file.env-file`,504					},505				},506			)507			const propertiesResult = config.getPropertiesOrThrow()508			expect(propertiesResult.testProp).toEqual('testPropContentFromFile')509		})510		it('should return FileNotFound if file does not exist, even if altEnvVars exist', () => {511			const config = createConfig(512				{513					testProp: stringParam({ defaultValue: null, altEnvVars: ['TEST'] }),514				},515				{516					env: {517						TEST_PROP_FILE: `${__dirname}/test-files/test-prop-file-not-existent`,518						TEST_FILE: `${__dirname}/test-files/test-prop-file.env-file`,519					},520				},521			)522			const propertiesResult = config.getProperties()523			expect(propertiesResult).toEqual(524				err([525					{526						errorType: FileNotFound,527						propertyPath: ['testProp'],528						filePath: `${__dirname}/test-files/test-prop-file-not-existent`,529						cause: new (class extends Error {530							code = 'ENOENT'531							errno = -2532							path = `${__dirname}/test-files/test-prop-file-not-existent`533							syscall = 'open'534						})(),535					},536				] as ConfigHelperError[]),537			)538		})539		it('should parse the path given by the *_FILE inside altEnvVars if envVar does not exist', () => {540			const config = createConfig(541				{542					testProp: stringParam({ defaultValue: null, altEnvVars: ['TEST'] }),543				},544				{545					env: {546						TEST_FILE: `${__dirname}/test-files/test-prop-file.env-file`,547					},548				},549			)550			const propertiesResult = config.getPropertiesOrThrow()551			expect(propertiesResult.testProp).toEqual('testPropContentFromFile')552		})553	})554	describe('provided valueLoaders tests', () => {555		it.each([556			[undefined, 'TestPropFromEnv'],557			[[envVarLoader], 'TestPropFromEnv'],558			[[fileEnvVarLoader], 'testPropContentFromFile'],559			[[defaultLoader], 'DefaultValue'],560			[[defaultLoader, envVarLoader], 'DefaultValue'],561			[[defaultLoader, fileEnvVarLoader, envVarLoader], 'DefaultValue'],562		])(`using '%s' as valueLoaders should result in '%s'`, (valueLoaders, result) => {563			const config = createConfig(564				{565					testProp: stringParam({ defaultValue: 'DefaultValue' }),566				},567				{568					env: {569						TEST_PROP: `TestPropFromEnv`,570						TEST_PROP_FILE: `${__dirname}/test-files/test-prop-file.env-file`,571					},572					valueLoaders,573				},574			)575			const propertiesResult = config.getPropertiesOrThrow()576			expect(propertiesResult.testProp).toEqual(result)577		})578		it(`using '[]' as valueLoaders should result in 'RequiredButNull'-Error for required props`, () => {579			const config = createConfig(580				{581					testProp: stringParam({ defaultValue: 'DefaultValue' }),582				},583				{584					env: {585						TEST_PROP: `TestPropFromEnv`,586						TEST_PROP_FILE: `${__dirname}/test-files/test-prop-file.env-file`,587					},588					valueLoaders: [],589				},590			)591			const propertiesResult = config.getProperties()592			if (propertiesResult.isErr()) {593				expect(propertiesResult.error).toEqual([594					{ errorType: RequiredButNull, propertyPath: ['testProp'], inputValue: NoValue },595				])596			} else {597				throw new Error(`Expected error, but got: ${JSON.stringify(propertiesResult)}`) // workaround for https://github.com/facebook/jest/issues/11698598			}599		})600		it(`using '[]' as valueLoaders should result in 'null' for optional props`, () => {601			const config = createConfig(602				{603					testProp: stringParam({ defaultValue: 'DefaultValue', optional: true }),604				},605				{606					env: {607						TEST_PROP: `TestPropFromEnv`,608						TEST_PROP_FILE: `${__dirname}/test-files/test-prop-file.env-file`,609					},610					valueLoaders: [],611				},612			)613			const propertiesResult = config.getPropertiesOrThrow()614			expect(propertiesResult.testProp).toBeNull()615		})616	})...

arg.spec.js

Source:arg.spec.js

1/*!2 * Copyright 2010 - 2017 Hitachi Vantara.  All rights reserved.3 *4 * Licensed under the Apache License, Version 2.0 (the "License");5 * you may not use this file except in compliance with the License.6 * You may obtain a copy of the License at7 *8 * http://www.apache.org/licenses/LICENSE-2.09 *10 * Unless required by applicable law or agreed to in writing, software11 * distributed under the License is distributed on an "AS IS" BASIS,12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.13 * See the License for the specific language governing permissions and14 * limitations under the License.15 */16define([17  "pentaho/util/arg",18  "tests/pentaho/util/errorMatch"19], function(arg, errorMatch) {20  "use strict";21  /* global describe:true, it:true, expect:true, beforeEach:true*/22  describe("pentaho.util.arg -", function() {23    it("is an object", function() {24      expect(typeof arg).toBe("object");25    });26    describe("required(o, p, pscope)", function() {27      it("should require the testProperty to be present and return the value of the property.", function() {28        expect(arg.required({testProp: "value"}, "testProp", "testArgs")).toBe("value");29        expect(arg.required({testProp: 1}, "testProp", "testArgs")).toBe(1);30        expect(arg.required({testProp: -1}, "testProp", "testArgs")).toBe(-1);31        expect(arg.required({testProp: true}, "testProp", "testArgs")).toBe(true);32        expect(arg.required({testProp: false}, "testProp", "testArgs")).toBe(false);33        expect(arg.required({testProp: "value"}, "testProp")).toBe("value");34        expect(arg.required({testProp: 1}, "testProp")).toBe(1);35        expect(arg.required({testProp: -1}, "testProp")).toBe(-1);36        expect(arg.required({testProp: true}, "testProp")).toBe(true);37        expect(arg.required({testProp: false}, "testProp")).toBe(false);38      });39      it("should require the testProperty to be present and throw an Argument required error if it is not.", function() {40        expect(function () {41          arg.required({testProp: "value"}, "testProp2", "testArgs");42        }).toThrow(errorMatch.argRequired("testArgs.testProp2"));43        expect(function () {44          arg.required({testProp: null}, "testProp", "testArgs");45        }).toThrow(errorMatch.argRequired("testArgs.testProp"));46        expect(function () {47          arg.required({testProp: undefined}, "testProp", "testArgs");48        }).toThrow(errorMatch.argRequired("testArgs.testProp"));49        expect(function () {50          arg.required({testProp: "value"}, "testProp2");51        }).toThrow(errorMatch.argRequired("testProp2"));52        expect(function () {53          arg.required({testProp: null}, "testProp");54        }).toThrow(errorMatch.argRequired("testProp"));55        expect(function () {56          arg.required({testProp: undefined}, "testProp");57        }).toThrow(errorMatch.argRequired("testProp"));58        expect(function () {59          arg.required(undefined, "testProp");60        }).toThrow(errorMatch.argRequired("testProp"));61        expect(function () {62          arg.required(null, "testProp");63        }).toThrow(errorMatch.argRequired("testProp"));64      });65    });66    describe("optional(o, p, dv)", function() {67      it("should return the value of the p param from the o param if it exists.", function() {68        expect(arg.optional({testProp: "value"}, "testProp", "testArgs")).toBe("value");69        expect(arg.optional({testProp: 1}, "testProp", "testArgs")).toBe(1);70        expect(arg.optional({testProp: -1}, "testProp", "testArgs")).toBe(-1);71        expect(arg.optional({testProp: true}, "testProp", "testArgs")).toBe(true);72        expect(arg.optional({testProp: false}, "testProp", "testArgs")).toBe(false);73        expect(arg.optional({testProp: "value"}, "testProp")).toBe("value");74        expect(arg.optional({testProp: 1}, "testProp")).toBe(1);75        expect(arg.optional({testProp: -1}, "testProp")).toBe(-1);76        expect(arg.optional({testProp: true}, "testProp")).toBe(true);77        expect(arg.optional({testProp: false}, "testProp")).toBe(false);78        expect(arg.optional(undefined, "testProp")).toBe(undefined);79        expect(arg.optional(null, "testProp")).toBe(undefined);80      });81      it("should return the value of the p param from the o param if it exists and return the default value otherwise.", function() {82        expect(arg.optional({}, "testProp", "testArgs")).toBe("testArgs");83      });84      it("should return the value of the p param from the o param if it exists and return undefined if the default value is not provided.", function() {85        expect(arg.optional({}, "testProp")).toBe(undefined);86      });87    });88    describe("defined(o, p, dv)", function() {89      it("should return the value of the p param from the o param if it exists.", function() {90        expect(arg.defined({testProp: "value"}, "testProp", "testArgs")).toBe("value");91        expect(arg.defined({testProp: 1}, "testProp", "testArgs")).toBe(1);92        expect(arg.defined({testProp: -1}, "testProp", "testArgs")).toBe(-1);93        expect(arg.defined({testProp: true}, "testProp", "testArgs")).toBe(true);94        expect(arg.defined({testProp: false}, "testProp", "testArgs")).toBe(false);95        expect(arg.defined({testProp: null}, "testProp", "testArgs")).toBe(null);96        expect(arg.defined({testProp: undefined}, "testProp", "testArgs")).toBe("testArgs");97        expect(arg.defined({testProp: "value"}, "testProp")).toBe("value");98        expect(arg.defined({testProp: 1}, "testProp")).toBe(1);99        expect(arg.defined({testProp: -1}, "testProp")).toBe(-1);100        expect(arg.defined({testProp: true}, "testProp")).toBe(true);101        expect(arg.defined({testProp: false}, "testProp")).toBe(false);102        expect(arg.defined({testProp: null}, "testProp")).toBe(null);103        expect(arg.defined({testProp: undefined}, "testProp")).toBe(undefined);104        expect(arg.defined(undefined, "testProp")).toBe(undefined);105        expect(arg.defined(null, "testProp")).toBe(undefined);106      });107      it("should return the value of the p param from the o param if it exists and return the default value otherwise.", function() {108        expect(arg.defined({}, "testProp", "testArgs")).toBe("testArgs");109      });110      it("should return the value of the p param from the o param if it exists and return undefined if the default value is not provided.", function() {111        expect(arg.defined({}, "testProp")).toBe(undefined);112      });113    });114    describe("slice(args, start, end)", function() {115      var testArray;116      beforeEach(function () {117        testArray = [{testProp: "value"}, {testProp2: "value2"}];118      });119      it("should return an array containing only the first element of the sliced array.", function() {120        expect(arg.slice(testArray, 0, 1).toString()).toBe([testArray[0]].toString());121      });122      it("should return an array containing only the second element of the sliced array.", function() {123        expect(arg.slice(testArray, 1, 2).toString()).toBe([testArray[1]].toString());124      });125      it("should return the original array.", function() {126        expect(arg.slice(testArray, 0).toString()).toBe(testArray.toString());127      });128      it("should return the an array containing only the element of the original array at index 1.", function() {129        expect(arg.slice(testArray, 1).toString()).toBe([testArray[1]].toString());130      });131      it("should throw an arg required error message when no array provided.", function() {132        expect(function () {133          arg.slice();134        }).toThrow(errorMatch.argRequired("args"));135      });136      it("should throw an error when undefined provided.", function() {137        expect(function () {138          arg.slice(undefined);139        }).toThrow(errorMatch.argRequired("args"));140      });141      it("should throw an error when null provided.", function() {142        expect(function () {143          arg.slice(null);144        }).toThrow(errorMatch.argRequired("args"));145      });146    });147  }); // pentaho.util.arg...

Using AI Code Generation

1var test1 = require('fast-check-monorepo/test1');2console.log(test1.testProp());3var test2 = require('fast-check-monorepo/test2');4console.log(test2.testProp());5var test3 = require('fast-check-monorepo/test3');6console.log(test3.testProp());7var test4 = require('fast-check-monorepo/test4');8console.log(test4.testProp());9var test5 = require('fast-check-monorepo/test5');10console.log(test5.testProp());11var test6 = require('fast-check-monorepo/test6');12console.log(test6.testProp());13var test7 = require('fast-check-monorepo/test7');14console.log(test7.testProp());15var test8 = require('fast-check-monorepo/test8');16console.log(test8.testProp());17var test9 = require('fast-check-monorepo/test9');18console.log(test9.testProp());19var test10 = require('fast-check-monorepo/test10');20console.log(test10.testProp());21var test11 = require('fast-check-monorepo/test11');22console.log(test11.testProp());23var test12 = require('fast-check-monorepo/test

Using AI Code Generation

1import { testProp } from 'fast-check';2import { testProp as testProp2 } from 'fast-check-monorepo/packages/fast-check/src/check/runner/CheckRunner';3import { testProp as testProp3 } from 'fast-check-monorepo/packages/fast-check/src/check/runner/CheckRunner2';4testProp('testProp', () => {5  return true;6});7testProp2('testProp2', () => {8  return true;9});10testProp3('testProp3', () => {11  return true;12});13import { testProp } from './CheckRunner';14SyntaxError: Cannot use import statement outside a module15I am not sure why this is happening. It seems like the testProp method is not being imported correctly. I am using the following versions of node and npm:16"dependencies": {17  },18  "devDependencies": {19  }20"jest": {21  }22module.exports = {23};

Using AI Code Generation

1const { testProp } = require('../src/check/arbitrary/TestRunner.js');2const { string } = require('../src/check/arbitrary/Arbitrary.js');3const { nat } = require('../src/check/arbitrary/IntegerArbitrary.js');4const { tuple } = require('../src/check/arbitrary/TupleArbitrary.js');5testProp('tuple(nat, string) generates tuples of nat and string', [tuple(nat(), string())], (t) => {6    expect(typeof t[0]).toBe('number');7    expect(Number.isInteger(t[0])).toBe(true);8    expect(t[0]).toBeGreaterThanOrEqual(0);9    expect(typeof t[1]).toBe('string');10});11testProp('tuple(nat, string) generates tuples of nat and string', [tuple(nat(), string())], (t) => {12    expect(typeof t[0]).toBe('number');13    expect(Number.isInteger(t[0])).toBe(true);14    expect(t[0]).toBeGreaterThanOrEqual(0);15    expect(typeof t[1]).toBe('string');16});17testProp('tuple(nat, string) generates tuples of nat and string', [tuple(nat(), string())], (t) => {18    expect(typeof t[0]).toBe('number');19    expect(Number.isInteger(t[0])).toBe(true);20    expect(t[0]).toBeGreaterThanOrEqual(0);21    expect(typeof t[1]).toBe('string');22});23testProp('tuple(nat, string) generates tuples of nat and string', [tuple(nat(), string())], (t) => {24    expect(typeof t[0]).toBe('number');25    expect(Number.isInteger(t[0])).toBe(true);26    expect(t[0]).toBeGreaterThanOrEqual(0);27    expect(typeof t[1]).toBe('string');28});29testProp('tuple(nat, string) generates tuples of nat and string', [tuple(nat(), string())], (t) => {30    expect(typeof t[0]).toBe('number');31    expect(Number.isInteger(t[0])).toBe(true);32    expect(t[0]).toBeGreaterThanOrEqual(0);33    expect(typeof t[1]).toBe('string');34});35testProp('tuple(nat, string) generates tuples of nat and string', [tuple(nat(), string())], (t) => {36    expect(typeof t[0]).toBe('number');37    expect(Number.isInteger(t[

Using AI Code Generation

1import { testProp, fc } from 'fast-check';2import { isEven } from 'fast-check-monorepo';3testProp('isEven is true for even numbers', [fc.nat()], (n) => {4  return isEven(n) === (n % 2 === 0);5});6import { testProp, fc } from 'fast-check';7import { isEven } from 'fast-check-monorepo';8import { resolve } from 'resolve';9const pathToMonorepo = resolve.sync('fast-check-monorepo');10testProp('isEven is true for even numbers', [fc.nat()], (n) => {11  return isEven(n) === (n % 2 === 0);12});13import { testProp, fc } from 'fast-check';14import { isEven } from 'fast-check-monorepo';15import { resolve } from 'resolve';16const pathToMonorepo = resolve.sync('fast-check-monorepo');17testProp('isEven is true for even numbers', [fc.nat()], (n) => {18  return isEven(n) === (n % 2 === 0);19});

Using AI Code Generation

1const { testProp } = require('fast-check');2testProp('testProp', [fc.integer()], (n) => n >= 0);3const { testProp } = require('fast-check');4testProp('testProp', [fc.integer()], (n) => n >= 0);5const { testProp } = require('fast-check');6testProp('testProp', [fc.integer()], (n) => n >= 0);7const { testProp } = require('fast-check');8testProp('testProp', [fc.integer()], (n) => n >= 0);9const { testProp } = require('fast-check');10testProp('testProp', [fc.integer()], (n) => n >= 0);11const { testProp } = require('fast-check');12testProp('testProp', [fc.integer()], (n) => n >= 0);13const { testProp } = require('fast-check');14testProp('testProp', [fc.integer()], (n) => n >= 0);15const { testProp } = require('fast-check');16testProp('testProp', [fc.integer()], (n) => n >= 0);17const { testProp } = require('fast

Using AI Code Generation

1const fc = require("fast-check");2const { testProp } = fc;3testProp("should be a testProp method", [fc.integer()], (a) => {4  return true;5});6const fc = require("fast-check");7const { testProp } = fc;8testProp("should be a testProp method", [fc.integer()], (a) => {9  return true;10});11const fc = require("fast-check");12const { testProp } = fc;13testProp("should be a testProp method", [fc.integer()], (a) => {14  return true;15});16const fc = require("fast-check");17const { testProp } = fc;18testProp("should be a testProp method", [fc.integer()], (a) => {19  return true;20});21const fc = require("fast-check");22const { testProp } = fc;23testProp("should be a testProp method", [fc.integer()], (a) => {24  return true;25});26const fc = require("fast-check");27const { testProp } = fc;28testProp("should be a testProp method", [fc.integer()], (a) => {29  return true;30});31const fc = require("fast-check");32const { testProp } = fc;33testProp("should be a testProp method", [fc.integer()], (a) => {34  return true;35});36const fc = require("fast-check");37const { testProp } = fc;38testProp("should be a testProp method", [fc.integer()], (a) => {39  return true;40});41const fc = require("fast-check");42const {

Using AI Code Generation

1const { testProp } = require('fast-check');2const { generate } = require('fast-check');3const { generate } = require('fast-check');4testProp('should work', [generate.array(generate.int)], (t, a) => {5  t.true(Array.isArray(a));6});7const { testProp } = require('fast-check');8const { generate } = require('fast-check');9const { generate } = require('fast-check');10testProp('should work', [generate.array(generate.int)], (t, a) => {11  t.true(Array.isArray(a));12});13const { testProp } = require('fast-check');14const { generate } = require('fast-check');15const { generate } = require('fast-check');16testProp('should work', [generate.array(generate.int)], (t, a) => {17  t.true(Array.isArray(a));18});19const { testProp } = require('fast-check');20const { generate } = require('fast-check');21const { generate } = require('fast-check');22testProp('should work', [generate.array(generate.int)], (t, a) => {23  t.true(Array.isArray(a));24});25const { testProp } = require('fast-check');26const { generate } = require('fast-check');27const { generate } = require('fast-check');28testProp('should work', [generate.array(generate.int)], (t, a) => {29  t.true(Array.isArray(a));30});31const { testProp } = require('fast-check');32const { generate } = require('fast-check');33const { generate } = require('fast-check');34testProp('should work', [generate.array(generate.int)], (t, a) => {35  t.true(Array.isArray(a));36});37const { testProp } = require('fast-check');38const { generate } = require('

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.