How to use createDerivativeSelectorWithFilter method in Testcafe

Best JavaScript code snippet using testcafe

add-api.js

Source:add-api.js

...230                return null;231            return filterNodes(nodes, filter, document, void 0, textRe);232            /* eslint-enable no-undef */233        };234        return createDerivativeSelectorWithFilter(getSelector, SelectorBuilder, selectorFn, filterByText, {235            textRe: makeRegExp(text)236        });237    };238    obj.withExactText = text => {239        assertType(is.string, 'withExactText', '"text" argument', text);240        var selectorFn = () => {241            /* eslint-disable no-undef */242            var nodes = selector();243            if (!nodes.length)244                return null;245            return filterNodes(nodes, filter, document, void 0, exactText);246            /* eslint-enable no-undef */247        };248        return createDerivativeSelectorWithFilter(getSelector, SelectorBuilder, selectorFn, filterByText, {249            exactText: text250        });251    };252    obj.withAttribute = (attrName, attrValue) => {253        assertType([is.string, is.regExp], 'withAttribute', '"attrName" argument', attrName);254        attrName = ensureRegExpContext(attrName);255        if (attrValue !== void 0) {256            assertType([is.string, is.regExp], 'withAttribute', '"attrValue" argument', attrValue);257            attrValue = ensureRegExpContext(attrValue);258        }259        var selectorFn = () => {260            /* eslint-disable no-undef */261            var nodes = selector();262            if (!nodes.length)263                return null;264            return filterNodes(nodes, filter, document, void 0, attrName, attrValue);265            /* eslint-enable no-undef */266        };267        return createDerivativeSelectorWithFilter(getSelector, SelectorBuilder, selectorFn, filterByAttr, {268            attrName,269            attrValue270        });271    };272    obj.filter = (filter, dependencies) => {273        assertType([is.string, is.function], 'filter', '"filter" argument', filter);274        filter = convertFilterToClientFunctionIfNecessary('filter', filter, dependencies);275        var selectorFn = () => {276            /* eslint-disable no-undef */277            var nodes = selector();278            if (!nodes.length)279                return null;280            return filterNodes(nodes, filter, document, void 0);281            /* eslint-enable no-undef */282        };283        return createDerivativeSelectorWithFilter(getSelector, SelectorBuilder, selectorFn, filter);284    };285    obj.filterVisible = () => {286        const builder = new SelectorBuilder(getSelector(), { filterVisible: true }, { instantiation: 'Selector' });287        return builder.getFunction();288    };289    obj.filterHidden = () => {290        const builder = new SelectorBuilder(getSelector(), { filterHidden: true }, { instantiation: 'Selector' });291        return builder.getFunction();292    };293}294function addCustomDOMPropertiesMethod (obj, getSelector, SelectorBuilder) {295    obj.addCustomDOMProperties = customDOMProperties => {296        assertAddCustomDOMPropertiesOptions(customDOMProperties);297        var builder = new SelectorBuilder(getSelector(), { customDOMProperties }, { instantiation: 'Selector' });298        return builder.getFunction();299    };300}301function addCustomMethodsMethod (obj, getSelector, SelectorBuilder) {302    obj.addCustomMethods = customMethods => {303        assertAddCustomMethods(customMethods);304        var builder = new SelectorBuilder(getSelector(), { customMethods }, { instantiation: 'Selector' });305        return builder.getFunction();306    };307}308function addHierarchicalSelectors (obj, getSelector, SelectorBuilder) {309    // Find310    obj.find = (filter, dependencies) => {311        assertType([is.string, is.function], 'find', '"filter" argument', filter);312        filter = convertFilterToClientFunctionIfNecessary('find', filter, dependencies);313        var selectorFn = () => {314            /* eslint-disable no-undef */315            return expandSelectorResults(selector, node => {316                if (typeof filter === 'string') {317                    return typeof node.querySelectorAll === 'function' ?318                        node.querySelectorAll(filter) :319                        null;320                }321                var results = [];322                var visitNode = currentNode => {323                    var cnLength = currentNode.childNodes.length;324                    for (var i = 0; i < cnLength; i++) {325                        var child = currentNode.childNodes[i];326                        results.push(child);327                        visitNode(child);328                    }329                };330                visitNode(node);331                return filterNodes(results, filter, null, node);332            });333            /* eslint-enable no-undef */334        };335        return createDerivativeSelectorWithFilter(getSelector, SelectorBuilder, selectorFn, filter, { expandSelectorResults });336    };337    // Parent338    obj.parent = (filter, dependencies) => {339        if (filter !== void 0)340            assertType([is.string, is.function, is.number], 'parent', '"filter" argument', filter);341        filter = convertFilterToClientFunctionIfNecessary('find', filter, dependencies);342        var selectorFn = () => {343            /* eslint-disable no-undef */344            return expandSelectorResults(selector, node => {345                var parents = [];346                for (var parent = node.parentNode; parent; parent = parent.parentNode)347                    parents.push(parent);348                return filter !== void 0 ? filterNodes(parents, filter, document, node) : parents;349            });350            /* eslint-enable no-undef */351        };352        return createDerivativeSelectorWithFilter(getSelector, SelectorBuilder, selectorFn, filter, { expandSelectorResults });353    };354    // Child355    obj.child = (filter, dependencies) => {356        if (filter !== void 0)357            assertType([is.string, is.function, is.number], 'child', '"filter" argument', filter);358        filter = convertFilterToClientFunctionIfNecessary('find', filter, dependencies);359        var selectorFn = () => {360            /* eslint-disable no-undef */361            return expandSelectorResults(selector, node => {362                var childElements = [];363                var cnLength      = node.childNodes.length;364                for (var i = 0; i < cnLength; i++) {365                    var child = node.childNodes[i];366                    if (child.nodeType === 1)367                        childElements.push(child);368                }369                return filter !== void 0 ? filterNodes(childElements, filter, node, node) : childElements;370            });371            /* eslint-enable no-undef */372        };373        return createDerivativeSelectorWithFilter(getSelector, SelectorBuilder, selectorFn, filter, { expandSelectorResults });374    };375    // Sibling376    obj.sibling = (filter, dependencies) => {377        if (filter !== void 0)378            assertType([is.string, is.function, is.number], 'sibling', '"filter" argument', filter);379        filter = convertFilterToClientFunctionIfNecessary('find', filter, dependencies);380        var selectorFn = () => {381            /* eslint-disable no-undef */382            return expandSelectorResults(selector, node => {383                var parent = node.parentNode;384                if (!parent)385                    return null;386                var siblings = [];387                var cnLength = parent.childNodes.length;388                for (var i = 0; i < cnLength; i++) {389                    var child = parent.childNodes[i];390                    if (child.nodeType === 1 && child !== node)391                        siblings.push(child);392                }393                return filter !== void 0 ? filterNodes(siblings, filter, parent, node) : siblings;394            });395            /* eslint-enable no-undef */396        };397        return createDerivativeSelectorWithFilter(getSelector, SelectorBuilder, selectorFn, filter, { expandSelectorResults });398    };399    // Next sibling400    obj.nextSibling = (filter, dependencies) => {401        if (filter !== void 0)402            assertType([is.string, is.function, is.number], 'nextSibling', '"filter" argument', filter);403        filter = convertFilterToClientFunctionIfNecessary('find', filter, dependencies);404        var selectorFn = () => {405            /* eslint-disable no-undef */406            return expandSelectorResults(selector, node => {407                var parent = node.parentNode;408                if (!parent)409                    return null;410                var siblings  = [];411                var cnLength  = parent.childNodes.length;412                var afterNode = false;413                for (var i = 0; i < cnLength; i++) {414                    var child = parent.childNodes[i];415                    if (child === node)416                        afterNode = true;417                    else if (afterNode && child.nodeType === 1)418                        siblings.push(child);419                }420                return filter !== void 0 ? filterNodes(siblings, filter, parent, node) : siblings;421            });422            /* eslint-enable no-undef */423        };424        return createDerivativeSelectorWithFilter(getSelector, SelectorBuilder, selectorFn, filter, { expandSelectorResults });425    };426    // Prev sibling427    obj.prevSibling = (filter, dependencies) => {428        if (filter !== void 0)429            assertType([is.string, is.function, is.number], 'prevSibling', '"filter" argument', filter);430        filter = convertFilterToClientFunctionIfNecessary('find', filter, dependencies);431        var selectorFn = () => {432            /* eslint-disable no-undef */433            return expandSelectorResults(selector, node => {434                var parent = node.parentNode;435                if (!parent)436                    return null;437                var siblings = [];438                var cnLength = parent.childNodes.length;439                for (var i = 0; i < cnLength; i++) {440                    var child = parent.childNodes[i];441                    if (child === node)442                        break;443                    if (child.nodeType === 1)444                        siblings.push(child);445                }446                return filter !== void 0 ? filterNodes(siblings, filter, parent, node) : siblings;447            });448            /* eslint-enable no-undef */449        };450        return createDerivativeSelectorWithFilter(getSelector, SelectorBuilder, selectorFn, filter, { expandSelectorResults });451    };452}453export function addAPI (obj, getSelector, SelectorBuilder, customDOMProperties, customMethods) {454    addSnapshotPropertyShorthands(obj, getSelector, customDOMProperties, customMethods);455    addCustomDOMPropertiesMethod(obj, getSelector, SelectorBuilder);456    addCustomMethodsMethod(obj, getSelector, SelectorBuilder);457    addFilterMethods(obj, getSelector, SelectorBuilder);458    addHierarchicalSelectors(obj, getSelector, SelectorBuilder);459    addCounterProperties(obj, getSelector, SelectorBuilder);...

Using AI Code Generation

1import { Selector } from 'testcafe';2test('My first test', async t => {3    const createDerivativeSelectorWithFilter = (parent, filter) => {4        return Selector((parent, filter) => {5            const children = parent.children;6            for (let i = 0; i < children.length; i++) {7                if (filter(children[i]))8                    return children[i];9            }10            return null;11        }, { dependencies: { filter } })(parent);12    };13    const filter = (node) => node.tagName === 'INPUT' && node.type === 'checkbox';14    const checkbox = createDerivativeSelectorWithFilter('#developer-name', filter);15        .typeText('#developer-name', 'John Smith')16        .click(checkbox)17        .typeText('#comments', 'Hello there!')18        .click('#submit-button')19        .expect(Selector('#article-header').innerText).eql('Thank you, John Smith!');20});21import { Selector } from 'testcafe';22test('My first test', async t => {23    const createDerivativeSelectorWithFilter = (parent, filter) => {24        return Selector((parent, filter) => {25            const children = parent.children;26            for (let i = 0; i < children.length; i++) {27                if (filter(children[i]))28                    return children[i];29            }30            return null;31        }, { dependencies: { filter } })(parent);32    };33    const filter = (node) => node.tagName === 'INPUT' && node.type === 'checkbox';34    const checkbox = createDerivativeSelectorWithFilter('#developer-name', filter);35        .typeText('#developer-name', 'John Smith')36        .click(checkbox)37        .typeText('#comments', 'Hello there!')38        .click('#submit-button')39        .expect(Selector('#article-header').innerText).eql('Thank you, John Smith!');40});41import { Selector } from 'testcafe';

Using AI Code Generation

1import { Selector } from 'testcafe';2test('My first test', async t => {3    const createDerivativeSelectorWithFilter = (baseSelector, filter) => {4        return Selector((baseSelector, filter, idx) => {5            const arr = [].slice.call(baseSelector());6            return arr.filter(filter)[idx];7        }, { dependencies: { baseSelector, filter } });8    };9    const getRadio = (text) => {10        const radio = Selector('label').withText(text);11        return createDerivativeSelectorWithFilter(radio, el => el.previousElementSibling);12    };13        .click(getRadio('Linux'))14        .click('#submit-button');15});16import { Selector } from 'testcafe';17test('My first test', async t => {18    const createDerivativeSelectorWithFilter = (baseSelector, filter) => {19        return Selector((baseSelector, filter, idx) => {20            const arr = [].slice.call(baseSelector());21            return arr.filter(filter)[idx];22        }, { dependencies: { baseSelector, filter } });23    };24    const getRadio = (text) => {25        const radio = Selector('label').withText(text);26        return createDerivativeSelectorWithFilter(radio, el => el.previousElementSibling);27    };28        .click(getRadio('Linux'))29        .click('#submit-button');30});31import { Selector } from 'testcafe';32test('My first test', async t => {33    const createDerivativeSelectorWithFilter = (baseSelector, filter) => {34        return Selector((baseSelector, filter, idx) => {35            const arr = [].slice.call(baseSelector());36            return arr.filter(filter)[idx];37        }, { dependencies: { baseSelector, filter } });38    };39    const getRadio = (text) => {40        const radio = Selector('label').withText(text);

Using AI Code Generation

1import { Selector } from 'testcafe';2test('My Test', async t => {3    const filterFn = node => node.id === 'main-form';4    const form = Selector('#main-form', filterFn);5    await t.expect(form.exists).ok();6});

Using AI Code Generation

1import { Selector } from 'testcafe';2import { createDerivativeSelectorWithFilter } from '@deriv/testcafe-utils';3test('My test', async t => {4    const getDerivativeSelector = createDerivativeSelectorWithFilter(Selector);5    const linkWithText = getDerivativeSelector('a').withText('Link text');6    const linkWithText2 = getDerivativeSelector('a').withText('Link text 2');7        .click(linkWithText)8        .click(linkWithText2);9});10import { Selector } from 'testcafe';11import { createDerivativeSelectorWithTextContent } from '@deriv/testcafe-utils';12test('My test', async t => {13    const getDerivativeSelector = createDerivativeSelectorWithTextContent(Selector);14    const linkWithText = getDerivativeSelector('Link text');15    const linkWithText2 = getDerivativeSelector('Link text 2');16        .click(linkWithText)17        .click(linkWithText2);18});19import { Selector } from 'testcafe';20import { createDerivativeSelectorWithTextContentFilter } from '@deriv/testcafe-utils';21test('My test', async t

Using AI Code Generation

1import { Selector } from 'testcafe';2const createDerivativeSelectorWithFilter = require('testcafe-derivative-selector');3const button = Selector('button');4const buttonWithText = createDerivativeSelectorWithFilter(button, 'text');5test('My test', async t => {6        .expect(buttonWithText('Submit').exists).ok()7        .click(buttonWithText('Submit'));8});9{10  "scripts": {11  },12  "devDependencies": {13  }14}15import { Selector } from 'testcafe';16const createDerivativeSelectorWithFilter = require('testcafe-derivative-selector');17const button = Selector('button');18const buttonWithText = createDerivativeSelectorWithFilter(button, 'text');19test('My test', async t => {20        .expect(buttonWithText('Submit').exists).ok()21        .click(buttonWithText('Submit'));22});23import { Selector } from 'testcafe';24const createDerivativeSelectorWithFilter = require('testcafe-derivative-selector');25const button = Selector('button');26const buttonWithText = createDerivativeSelectorWithFilter(button, 'text');27test('My test', async t => {

Using AI Code Generation

1import { Selector } from 'testcafe';2test('My Test', async t => {3    const filter = Selector('.dx-datagrid-filter-row').find('input');4    const filterInput = await Selector.createDerivativeSelectorWithFilter(filter, (node, idx) => {5        return node.getAttribute('type') === 'text';6    });7        .typeText(filterInput, 'test');8});9import { Selector } from 'testcafe';10test('My Test', async t => {11    const filter = Selector('.dx-datagrid-filter-row').find('input');12    const filterInput = await Selector.createDerivativeSelectorWithFilter(filter, (node, idx) => {13        return node.getAttribute('type') === 'text';14    });15        .typeText(filterInput, 'test');16});17test('My Test', async t => {18    const filter = Selector('.dx-datagrid-filter-row').find('input');19    const filterInput = await Selector.createDerivativeSelectorWithFilter(filter, (node, idx) => {20        return node.getAttribute('type') === 'text';21    });22        .typeText(filterInput, 'test');23});24test('My Test', async t => {25    const filter = Selector('.dx-datagrid-filter-row').find('input');26    const filterInput = await Selector.createDerivativeSelectorWithFilter(filter, (node, idx) => {27        return node.getAttribute('type') === 'text';28    });29        .typeText(filterInput, 'test');30});31test('My Test', async t => {32    const filter = Selector('.dx-datagrid-filter-row').find('input');33    const filterInput = await Selector.createDerivativeSelectorWithFilter(filter, (node, idx) => {34        return node.getAttribute('type') === 'text';35    });36        .typeText(filterInput, 'test');37});

Using AI Code Generation

1import { Selector } from 'testcafe';2test('My test', async t => {3    const selector = Selector(() => {4        const el = document.createElement('div');5        el.className = 'foo';6        return el;7    });8    await t.expect(selector.withText('bar').exists).ok();9});10test('My test', async t => {11    const selector = Selector(() => {12        const el = document.createElement('div');13        el.className = 'foo';14        return el;15    });16    await t.expect(selector.withText('bar').exists).ok();17});18Your name to display (optional):19Your name to display (optional):20test('My test', async t => {21    const selector = Selector(() => {22        const el = document.createElement('div');23        el.className = 'foo';24        return el;25    });26    await t.expect(selector.withText('bar').exists).ok();27});28Your name to display (optional):

Using AI Code Generation

1import { Selector } from 'testcafe';2const createDerivativeSelectorWithFilter = (selector, filter) => {3    const createDerivativeSelector = (selector, filter) => {4        return Selector((baseSelector, filter) => {5            const filtered = Array.from(baseSelector()).filter(filter);6            if (filtered.length === 0) {7                throw new Error('The filter did not match any element.');8            }9            return filtered;10        }, { dependencies: { filter } })(selector);11    };12    return createDerivativeSelector(selector, filter);13};14const searchBox = Selector('#searchbox');15const searchBoxWithFilter = createDerivativeSelectorWithFilter(searchBox, el => {16    return el.value === 'hello';17});18test('Create a selector with filter', async t => {19        .typeText(searchBox, 'hello')20        .expect(searchBoxWithFilter.value).eql('hello');21});

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