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How to use expectedTests method in stryker-parent

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reader.test.ts

Source:reader.test.ts

1import fs from "fs";2import path from "path";3import { runtime } from "../../src/common/runtime";4import { testCollector } from "../../src/common/testCollector";5import { reader } from "../../src/core/reader";6import { FileError } from "../../src/errors";7import { beforeStart as _beforeStart } from "../../src/hooks";8import { ITestFile } from "../../src/types";9import consts from "../mocks/constsNames";10// TODO: This class must have more tests11const conf = require("../mocks/jsconfig/corde.config.js");12const cwd = process.cwd();13afterEach(() => {14  runtime.configFilePath = null;15  process.chdir(cwd);16  testCollector.cleanAll();17});18describe("reader class", () => {19  describe("when instantiating it", () => {20    it("should create the instance", () => {21      expect(reader).toBeTruthy();22    });23  });24  describe("when working with reader.loadConfig()", () => {25    describe("and has runtime.configFilePath", () => {26      beforeEach(() => {27        jest.resetAllMocks();28      });29      it("should read configs from configFilePath", () => {30        const spy = jest.spyOn(fs, "readFileSync").mockReturnValue(null);31        runtime.configFilePath = path.resolve(32          process.cwd(),33          "tests/mocks/jsconfig/corde.config.js",34        );35        expect(reader.loadConfig()).toEqual(conf);36        spy.mockReset();37      });38      it("should throw error when path in runtime.configFilepath is invalid", () => {39        runtime.configFilePath = ".";40        jest.spyOn(fs, "existsSync").mockReturnValue(false);41        expect(() => reader.loadConfig()).toThrowError();42      });43      it("should resolve path of config", () => {44        const spy = jest.spyOn(fs, "readFileSync").mockReturnValue(null);45        runtime.configFilePath = "tests/mocks/jsconfig/corde.config.js";46        expect(reader.loadConfig()).toEqual(conf);47        spy.mockReset();48      });49      it("should read json config", () => {50        runtime.configFilePath = "tests/mocks/jsonconfig/corde.config.json";51        expect(reader.loadConfig()).toEqual(conf);52      });53      it("should throw exception due to invalid file extension (.txt)", () => {54        runtime.configFilePath = path.resolve(55          process.cwd(),56          "tests/mocks/txtconfig/corde.config.txt",57        );58        expect(() => reader.loadConfig()).toThrowError(FileError);59      });60    });61    describe("testing getTestsFromFiles", () => {62      it("should throw error due to no file", async () => {63        try {64          await reader.getTestsFromFiles(null);65          fail();66        } catch (error) {67          expect(error).toBeInstanceOf(FileError);68        }69      });70      it("should get files with fail in execution of hook, but without stop execution", async () => {71        _beforeStart(() => {72          throw new Error();73        });74        const tests = await reader.getTestsFromFiles({75          filesPattern: [process.cwd(), "tests/mocks/sampleSingleTest.ts"],76        });77        expect(tests).toBeTruthy();78      });79      it("should return empty due to inexistance of the file", async () => {80        const tests = await reader.getTestsFromFiles({81          filesPattern: [path.resolve(process.cwd(), "tests/mocks/sampleWithSingleTest.ts")],82        });83        expect(tests.length).toEqual(0);84      });85      it("should return group with only command", async () => {86        const pathFile = "tests/mocks/onlyCommands.ts";87        const tests = await reader.getTestsFromFiles({88          filesPattern: [pathFile],89        });90        const expectedTests: ITestFile[] = [91          {92            path: pathFile,93            isEmpty: false,94            groups: [95              {96                tests: [97                  {98                    testsFunctions: [expect.any(Function)],99                  },100                ],101              },102            ],103          },104        ];105        expect(tests).toEqual(expectedTests);106      });107      it("should return group with double groups", async () => {108        const pathFile = "tests/mocks/sampleDoubleGroup.ts";109        const tests = await reader.getTestsFromFiles({110          filesPattern: [pathFile],111        });112        const expectedTests: ITestFile[] = [113          {114            path: pathFile,115            isEmpty: false,116            groups: [117              {118                name: consts.GROUP_1,119                tests: [120                  {121                    name: consts.TEST_1,122                    testsFunctions: [expect.any(Function)],123                  },124                ],125              },126              {127                name: consts.GROUP_2,128                tests: [129                  {130                    name: consts.TEST_2,131                    testsFunctions: [expect.any(Function)],132                  },133                ],134              },135            ],136          },137        ];138        expect(tests).toEqual(expectedTests);139      });140      it("should return group with only group and expect", async () => {141        const pathFile = "tests/mocks/sampleOnlyWithGroup.ts";142        const tests = await reader.getTestsFromFiles({143          filesPattern: [pathFile],144        });145        const expectedTests: ITestFile[] = [146          {147            path: pathFile,148            isEmpty: false,149            groups: [150              {151                name: consts.GROUP_1,152                tests: [153                  {154                    testsFunctions: [expect.any(Function)],155                  },156                ],157              },158            ],159          },160        ];161        expect(tests).toEqual(expectedTests);162      });163    });164    it("should return group with single group and test", async () => {165      const pathFile = "tests/mocks/sampleWithSingleGroup.ts";166      const tests = await reader.getTestsFromFiles({167        filesPattern: [pathFile],168      });169      const expectedTests: ITestFile[] = [170        {171          path: pathFile,172          isEmpty: false,173          groups: [174            {175              name: consts.GROUP_1,176              tests: [177                {178                  name: consts.TEST_1,179                  testsFunctions: [expect.any(Function)],180                },181              ],182            },183          ],184        },185      ];186      expect(tests).toEqual(expectedTests);187    });188    it("should return empty test (only with group)", async () => {189      const pathFile = "tests/mocks/sampleEmptyGroup.ts";190      const tests = await reader.getTestsFromFiles({191        filesPattern: [pathFile],192      });193      const expectedTests: ITestFile[] = [194        {195          path: pathFile,196          isEmpty: true,197          groups: [],198        },199      ];200      expect(tests).toEqual(expectedTests);201    });202    it("should return empty test (only with test)", async () => {203      const pathFile = "tests/mocks/sampleEmptyTest.ts";204      const tests = await reader.getTestsFromFiles({205        filesPattern: [pathFile],206      });207      const expectedTests: ITestFile[] = [208        {209          path: pathFile,210          isEmpty: true,211          groups: [],212        },213      ];214      expect(tests).toEqual(expectedTests);215    });216    describe("when working with auto search for config files (js, ts, json)", () => {217      it("should read configs from corde.js", () => {218        process.chdir(path.resolve(process.cwd(), "tests/mocks/jsconfig"));219        expect(reader.loadConfig()).toEqual(conf);220      });221      it("should read configs from corde.ts", () => {222        process.chdir(path.resolve(process.cwd(), "tests/mocks/tsconfig"));223        expect(reader.loadConfig()).toEqual(conf);224      });225      it("should read configs from corde.json", () => {226        const jsonPath = path.resolve(process.cwd(), "tests/mocks/jsonconfig/corde.config.json");227        const jsonConfig = JSON.parse(fs.readFileSync(jsonPath).toString());228        process.chdir(path.resolve(process.cwd(), "tests/mocks/jsonconfig"));229        expect(reader.loadConfig()).toEqual(jsonConfig);230      });231      it("should throw error when a config file (corde.json) is empty", () => {232        process.chdir(path.resolve(process.cwd(), "tests/mocks/jsonconfig"));233        const existsSpy = jest.spyOn(fs, "existsSync").mockReturnValue(true);234        const parseSpy = jest.spyOn(JSON, "parse").mockReturnValue(null);235        expect(() => reader.loadConfig()).toThrowError(FileError);236        existsSpy.mockReset();237        parseSpy.mockReset();238      });239      it("should throw error if has no config file", () => {240        const spy = jest.spyOn(fs, "existsSync").mockReturnValue(false);241        expect(() => reader.loadConfig()).toThrowError();242        spy.mockReset();243      });244    });245  });...

helpers.test.ts

Source:helpers.test.ts

1import { describe, it } from 'mocha';2import { expect } from 'chai';3import { checkSuite } from '../../src/client/shared/helpers';4import { CreeveySuite, TestData } from '../../src/types';5function mockTest(): TestData {6  return {7    id: '',8    storyId: '',9    browser: '',10    storyPath: [],11    skip: false,12  };13}14describe('toogleChecked', () => {15  it('should uncheck test', () => {16    const tests: CreeveySuite = {17      path: [],18      skip: false,19      opened: false,20      checked: true,21      indeterminate: false,22      children: { foo: { ...mockTest(), checked: true } },23    };24    const expectedTests: CreeveySuite = {25      path: [],26      skip: false,27      opened: false,28      checked: false,29      indeterminate: false,30      children: { foo: { ...mockTest(), checked: false } },31    };32    checkSuite(tests, ['foo'], false);33    expect(tests).to.deep.equal(expectedTests);34  });35  it('should uncheck suite', () => {36    const tests: CreeveySuite = {37      path: [],38      skip: false,39      opened: false,40      checked: true,41      indeterminate: false,42      children: {43        foo: {44          path: [],45          skip: false,46          opened: false,47          checked: true,48          indeterminate: false,49          children: { bar: { ...mockTest(), checked: true } },50        },51      },52    };53    const expectedTests: CreeveySuite = {54      path: [],55      skip: false,56      opened: false,57      checked: false,58      indeterminate: false,59      children: {60        foo: {61          path: [],62          skip: false,63          opened: false,64          checked: false,65          indeterminate: false,66          children: { bar: { ...mockTest(), checked: false } },67        },68      },69    };70    checkSuite(tests, ['foo'], false);71    expect(tests).to.deep.equal(expectedTests);72  });73  it('should set indeterminate on uncheck test', () => {74    const tests: CreeveySuite = {75      path: [],76      skip: false,77      opened: false,78      checked: true,79      indeterminate: false,80      children: {81        foo: {82          path: [],83          skip: false,84          opened: false,85          checked: true,86          indeterminate: false,87          children: { bar: { ...mockTest(), checked: true }, baz: { ...mockTest(), checked: true } },88        },89      },90    };91    const expectedTests: CreeveySuite = {92      path: [],93      skip: false,94      opened: false,95      checked: true,96      indeterminate: true,97      children: {98        foo: {99          path: [],100          skip: false,101          opened: false,102          checked: true,103          indeterminate: true,104          children: { bar: { ...mockTest(), checked: false }, baz: { ...mockTest(), checked: true } },105        },106      },107    };108    checkSuite(tests, ['foo', 'bar'], false);109    expect(tests).to.deep.equal(expectedTests);110  });111  it('should reset indeterminate on check test', () => {112    const tests: CreeveySuite = {113      path: [],114      skip: false,115      opened: false,116      checked: false,117      indeterminate: true,118      children: {119        foo: {120          path: [],121          skip: false,122          opened: false,123          checked: false,124          indeterminate: true,125          children: { bar: { ...mockTest(), checked: false }, baz: { ...mockTest(), checked: true } },126        },127      },128    };129    const expectedTests: CreeveySuite = {130      path: [],131      skip: false,132      opened: false,133      checked: true,134      indeterminate: false,135      children: {136        foo: {137          path: [],138          skip: false,139          opened: false,140          checked: true,141          indeterminate: false,142          children: { bar: { ...mockTest(), checked: true }, baz: { ...mockTest(), checked: true } },143        },144      },145    };146    checkSuite(tests, ['foo', 'bar'], true);147    expect(tests).to.deep.equal(expectedTests);148  });149  it('should set indeterminate on uncheck suite', () => {150    const tests: CreeveySuite = {151      path: [],152      skip: false,153      opened: false,154      checked: true,155      indeterminate: false,156      children: {157        foo: {158          path: [],159          skip: false,160          opened: false,161          checked: true,162          indeterminate: false,163          children: { bar: { ...mockTest(), checked: true } },164        },165        bar: {166          path: [],167          skip: false,168          opened: false,169          checked: true,170          indeterminate: false,171          children: { foo: { ...mockTest(), checked: true } },172        },173      },174    };175    const expectedTests: CreeveySuite = {176      path: [],177      skip: false,178      opened: false,179      checked: true,180      indeterminate: true,181      children: {182        foo: {183          path: [],184          skip: false,185          opened: false,186          checked: false,187          indeterminate: false,188          children: { bar: { ...mockTest(), checked: false } },189        },190        bar: {191          path: [],192          skip: false,193          opened: false,194          checked: true,195          indeterminate: false,196          children: { foo: { ...mockTest(), checked: true } },197        },198      },199    };200    checkSuite(tests, ['foo'], false);201    expect(tests).to.deep.equal(expectedTests);202  });203  it('should reset indeterminate on uncheck suite', () => {204    const tests: CreeveySuite = {205      path: [],206      skip: false,207      opened: false,208      checked: true,209      indeterminate: true,210      children: {211        foo: {212          path: [],213          skip: false,214          opened: false,215          checked: false,216          indeterminate: false,217          children: { bar: { ...mockTest(), checked: false } },218        },219        bar: {220          path: [],221          skip: false,222          opened: false,223          checked: true,224          indeterminate: false,225          children: { foo: { ...mockTest(), checked: true } },226        },227      },228    };229    const expectedTests: CreeveySuite = {230      path: [],231      skip: false,232      opened: false,233      checked: false,234      indeterminate: false,235      children: {236        foo: {237          path: [],238          skip: false,239          opened: false,240          checked: false,241          indeterminate: false,242          children: { bar: { ...mockTest(), checked: false } },243        },244        bar: {245          path: [],246          skip: false,247          opened: false,248          checked: false,249          indeterminate: false,250          children: { foo: { ...mockTest(), checked: false } },251        },252      },253    };254    checkSuite(tests, ['bar'], false);255    expect(tests).to.deep.equal(expectedTests);256  });257  it('should check root suite', () => {258    const tests: CreeveySuite = {259      path: [],260      skip: false,261      opened: false,262      checked: false,263      indeterminate: false,264      children: { foo: { ...mockTest(), checked: false } },265    };266    const expectedTests: CreeveySuite = {267      path: [],268      skip: false,269      opened: false,270      checked: true,271      indeterminate: false,272      children: { foo: { ...mockTest(), checked: true } },273    };274    checkSuite(tests, [], true);275    expect(tests).to.deep.equal(expectedTests);276  });...

ngIf.spec.js

Source:ngIf.spec.js

1let TemplateCoverage = require("../../template-coverage");23describe('ngIf', () => {45    let templateCoverage = new TemplateCoverage();67    beforeEach(() => {8        templateCoverage = new TemplateCoverage();9        templateCoverage.main(['--failBelow=0'])10    });1112    it('should produce the correct results for ngIfShow', () => {13        const tests = templateCoverage.tests.filter(test => 14            test.file.split(':')[0] === 'ngIfShow.component.html'15        )16        const expectedTests = [17            {file: 'ngIfShow.component.html:1', test: 'ngIf should show', id: 'testNgIf', specExists: true},18            {file: 'ngIfShow.component.html:1', test: 'ngIf shouldnt show', id: 'testNgIf', specExists: false}19        ];2021        expect(tests.length).toEqual(2);22        expect(tests).toEqual(expectedTests);23    });2425    it('should produce the correct results for ngIfNotShow', () => {26        const tests = templateCoverage.tests.filter(test => 27            test.file.split(':')[0] === 'ngIfNotShow.component.html'28        )29        const expectedTests = [30            {file: 'ngIfNotShow.component.html:1', test: 'ngIf should show', id: 'testNgIf', specExists: false},31            {file: 'ngIfNotShow.component.html:1', test: 'ngIf shouldnt show', id: 'testNgIf', specExists: true}32        ];3334        expect(tests.length).toEqual(2);35        expect(tests).toEqual(expectedTests);36    });3738    it('should produce the correct results for ngIfNeither', () => {39        const tests = templateCoverage.tests.filter(test => 40            test.file.split(':')[0] === 'ngIfNeither.component.html'41        )42        const expectedTests = [43            {file: 'ngIfNeither.component.html:1', test: 'ngIf should show', id: 'testNgIf', specExists: false},44            {file: 'ngIfNeither.component.html:1', test: 'ngIf shouldnt show', id: 'testNgIf', specExists: false}45        ];4647        expect(tests.length).toEqual(2);48        expect(tests).toEqual(expectedTests); 49    });5051    it('should produce the correct results for ngIfEmptyId', () => {52        const tests = templateCoverage.tests.filter(test => 53            test.file.split(':')[0] === 'ngIfEmptyId.component.html'54        )55        const expectedTests = [56            {file: 'ngIfEmptyId.component.html:1', test: 'ngIf should show', id: '', specExists: false},57            {file: 'ngIfEmptyId.component.html:1', test: 'ngIf shouldnt show', id: '', specExists: false}58        ];5960        expect(tests.length).toEqual(2);61        expect(tests).toEqual(expectedTests); 62    });6364    it('should produce the correct results for ngIfBoth', () => {65        const tests = templateCoverage.tests.filter(test => 66            test.file.split(':')[0] === 'ngIfBoth.component.html'67        )68        const expectedTests = [69            {file: 'ngIfBoth.component.html:1', test: 'ngIf should show', id: 'testNgIf', specExists: true},70            {file: 'ngIfBoth.component.html:1', test: 'ngIf shouldnt show', id: 'testNgIf', specExists: true}71        ];7273        expect(tests.length).toEqual(2);74        expect(tests).toEqual(expectedTests); 75    });7677    it('should produce the correct results for 2ngIfsBothIds', () => {78        const tests = templateCoverage.tests.filter(test => 79            test.file.split(':')[0] === '2ngIfsBothIds.component.html'80        )81        const expectedTests = [82            {file: '2ngIfsBothIds.component.html:1', test: 'ngIf should show', id: 'testNgIf1', specExists: true},83            {file: '2ngIfsBothIds.component.html:1', test: 'ngIf shouldnt show', id: 'testNgIf1', specExists: true},84            {file: '2ngIfsBothIds.component.html:2', test: 'ngIf should show', id: 'testNgIf2', specExists: true},85            {file: '2ngIfsBothIds.component.html:2', test: 'ngIf shouldnt show', id: 'testNgIf2', specExists: true}86        ];8788        expect(tests.length).toEqual(4);89        expect(tests).toEqual(expectedTests); 90    });91});
...

Using AI Code Generation

1const expectedTests = require('stryker-parent').expectedTests;2module.exports = function (config) {3  config.set({4    jest: {5      config: require('./jest.config.js'),6    },

Using AI Code Generation

1import { expectedTests } from 'stryker-parent';2import { expectedTests } from 'stryker-child';3import { expectedTests } from 'stryker-child';4import { expectedTests } from 'stryker-parent';5import { expectedTests } from 'stryker-parent';6import { expectedTests } from 'stryker-child';7import { expectedTests } from 'stryker-child';8import { expectedTests } from 'stryker-parent';9import { expectedTests } from 'stryker-parent';10import { expectedTests } from 'stryker-child';11import { expectedTests } from 'stryker-child';12import { expectedTests } from 'stryker-parent';13import { expectedTests } from 'stryker-parent';14import { expectedTests } from 'stryker-child';15import { expectedTests } from 'stryker-child';16import { expectedTests } from 'stryker-parent';17import { expectedTests } from 'stryker-parent';18import { expectedTests } from 'stryker-child';19import { expectedTests } from 'stryker-child';20import { expectedTests } from 'stryker-parent';

Using AI Code Generation

1const expectedTests = require('stryker-parent').expectedTests;2const assert = require('assert');3describe('expectedTests', () => {4  it('should return the expected number of tests', () => {5    assert.equal(expectedTests(), 2);6  });7});8module.exports = function(config) {9  config.set({10    mochaOptions: {11    }12  });13};14const expectedTests = require('stryker-parent').expectedTests;15const assert = require('assert');16describe('expectedTests', () => {17  it('should return the expected number of tests', () => {18    assert.equal(expectedTests(), 2);19  });20});21module.exports = function(config) {22  config.set({23    mochaOptions: {24    }25  });26};27const expectedTests = require('stryker-parent').expectedTests;28const assert = require('assert');29describe('expectedTests', () => {30  it('should return the expected number of tests', () => {31    assert.equal(expectedTests(), 2);32  });33});34module.exports = function(config) {35  config.set({36    mochaOptions: {37    }38  });39};40const expectedTests = require('stryker-parent').expectedTests;41const assert = require('assert');42describe('expectedTests', () => {43  it('should return the expected number of tests', () => {44    assert.equal(expectedTests(), 2);45  });46});

Using AI Code Generation

1var strykerParent = require('stryker-parent');2var expectedTests = strykerParent.expectedTests;3expectedTests(1);4var strykerParent = require('stryker-parent');5var expectedTests = strykerParent.expectedTests;6expectedTests(2);7var strykerParent = require('stryker-parent');8var expectedTests = strykerParent.expectedTests;9expectedTests(3);10var strykerParent = require('stryker-parent');11var expectedTests = strykerParent.expectedTests;12expectedTests(4);13var strykerParent = require('stryker-parent');14var expectedTests = strykerParent.expectedTests;15expectedTests(5);16var strykerParent = require('stryker-parent');17var expectedTests = strykerParent.expectedTests;18expectedTests(6);19var strykerParent = require('stryker-parent');20var expectedTests = strykerParent.expectedTests;21expectedTests(7);22var strykerParent = require('stryker-parent');23var expectedTests = strykerParent.expectedTests;24expectedTests(8);25var strykerParent = require('stryker-parent');26var expectedTests = strykerParent.expectedTests;27expectedTests(9);28var strykerParent = require('stryker-parent');29var expectedTests = strykerParent.expectedTests;30expectedTests(10);31var strykerParent = require('stryker-parent');

Using AI Code Generation

1const expectedTests = require('stryker-parent').expectedTests;2const actualTests = 10;3expectedTests(actualTests);4const expectedTests = require('stryker-parent').expectedTests;5const actualTests = 10;6expectedTests(actualTests);7const expectedTests = require('stryker-parent').expectedTests;8const actualTests = 10;9expectedTests(actualTests);10const expectedTests = require('stryker-parent').expectedTests;11const actualTests = 10;12expectedTests(actualTests);13const expectedTests = require('stryker-parent').expectedTests;14const actualTests = 10;15expectedTests(actualTests);16const expectedTests = require('stryker-parent').expectedTests;17const actualTests = 10;18expectedTests(actualTests);19const expectedTests = require('stryker-parent').expectedTests;20const actualTests = 10;21expectedTests(actualTests);22const expectedTests = require('stryker-parent').expectedTests;23const actualTests = 10;24expectedTests(actualTests);25const expectedTests = require('stryker-parent').expectedTests;26const actualTests = 10;27expectedTests(actualTests);28const expectedTests = require('stryker-parent').expectedTests;29const actualTests = 10;30expectedTests(actualTests);31const expectedTests = require('stryker-parent').expectedTests;32const actualTests = 10;33expectedTests(actualTests);34const expectedTests = require('stryker-parent').expectedTests;

Using AI Code Generation

1var stryker = require('stryker-parent');2var expectedTests = stryker.expectedTests(2);3var assert = require('assert');4describe('test', function () {5  it('should run 2 tests', function () {6    assert.equal(expectedTests, 2);7  });8});9      at Context.it (test.js:10:16)10I've just released a new version of stryker-parent (1.0.2) and stryker (0

Using AI Code Generation

1const expectedTests = require('stryker-parent/expectedTests');2describe('Test', () => {3    it('should be equal to 1', () => {4        expect(expectedTests()).toBe(1);5    });6});

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