Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

How to use collectSelectors method in ng-mocks

Best JavaScript code snippet using ng-mocks

getIdClassCompletion.test.ts

Source:getIdClassCompletion.test.ts

...23            'vscode-language-services might have changed the NodeType enum. Check if we need to update it'24        );25    }26    it('collect css classes', () => {27        const actual = collectSelectors(28            createCSSDocument('<style>.abc {}</style>').stylesheet as CSSNode,29            NodeType.ClassSelector30        );31        testSelectors(actual, ['abc']);32    });33    it('collect css ids', () => {34        const actual = collectSelectors(35            createCSSDocument('<style>#abc {}</style>').stylesheet as CSSNode,36            NodeType.IdentifierSelector37        );38        testSelectors(actual, ['abc']);39    });40    function setup(content: string) {41        const document = createDocument(content);42        const docManager = new DocumentManager(() => document);43        const pluginManager = new LSConfigManager();44        const plugin = new CSSPlugin(docManager, pluginManager);45        docManager.openDocument(<any>'some doc');46        return { plugin, document };47    }48    it('provides css classes completion for class attribute', () => {...

getIdClassCompletions.js

Source:getIdClassCompletions.js

...6    const collectingType = getCollectingType(attributeContext);7    if (!collectingType) {8        return null;9    }10    const items = collectSelectors(stylesheets, collectingType);11    return vscode_languageserver_1.CompletionList.create(items);12}13exports.getIdClassCompletion = getIdClassCompletion;14function getCollectingType(attributeContext) {15    if (attributeContext.inValue) {16        if (attributeContext.name === 'class') {17            return NodeType.ClassSelector;18        }19        if (attributeContext.name === 'id') {20            return NodeType.IdentifierSelector;21        }22    }23    else if (attributeContext.name.startsWith('class:')) {24        return NodeType.ClassSelector;25    }26}27/**28 * incomplete see29 * https://github.com/microsoft/vscode-css-languageservice/blob/master/src/parser/cssNodes.ts#L1430 * The enum is not exported. we have to update this whenever it changes31 */32var NodeType;33(function (NodeType) {34    NodeType[NodeType["ClassSelector"] = 14] = "ClassSelector";35    NodeType[NodeType["IdentifierSelector"] = 15] = "IdentifierSelector";36})(NodeType = exports.NodeType || (exports.NodeType = {}));37function collectSelectors(stylesheets, type) {38    const result = [];39    stylesheets.forEach((stylesheet) => {40        walk(stylesheet, (node) => {41            if (node.type === type) {42                result.push(node);43            }44        });45    });46    return result.map((node) => ({47        label: node.getText().substring(1),48        kind: vscode_languageserver_1.CompletionItemKind.Keyword,49    }));50}51exports.collectSelectors = collectSelectors;...

used-selectors.ts

Source:used-selectors.ts

...3  classNames = new Set<string>();4  ids = new Set<string>();5  attrs = new Set<string>();6  constructor(elm: Element) {7    this.collectSelectors(elm);8  }9  private collectSelectors(elm: Element) {10    if (elm != null && elm.tagName) {11      // tags12      const tagName = elm.tagName.toLowerCase();13      this.tags.add(tagName);14      // attributes15      const attributes = elm.attributes;16      for (let i = 0, l = attributes.length; i < l; i++) {17        const attr = attributes.item(i);18        const attrName = attr.name.toLowerCase();19        if (attrName === 'class') {20          // classes21          const classList = elm.classList;22          for (let i = 0, l = classList.length; i < l; i++) {23            this.classNames.add(classList.item(i));24          }25        } else if (attrName === 'style') {26          continue;27        } else if (attrName === 'id') {28          // ids29          this.ids.add(attr.value);30        } else {31          this.attrs.add(attrName);32        }33      }34      // drill down35      for (let i = 0, l = elm.children.length; i < l; i++) {36        this.collectSelectors(elm.children[i]);37      }38    }39  }...

Using AI Code Generation

1const selectors = collectSelectors('app-root');2TestBed.configureTestingModule({3  imports: [MockModule(SelectorsModule, selectors)],4});5TestBed.configureTestingModule({6  imports: [MockModule(SomeService, createMock(SomeService))],7});8TestBed.configureTestingModule({9  imports: [MockModule(SomeService, createMock(SomeService))],10    {11      useValue: createMock(SomeService),12    },13});14TestBed.configureTestingModule({15  imports: [MockModule(SomePipe, createMock(SomePipe))],16});17TestBed.configureTestingModule({18  imports: [MockModule(SomePipe, createMock(SomePipe))],19    {20      useValue: createMock(SomePipe),21    },22});23TestBed.configureTestingModule({24  imports: [MockModule(SomeDirective, createMock(SomeDirective))],25});26TestBed.configureTestingModule({

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.