736 lines
		
	
	
		
			25 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
			
		
		
	
	
			736 lines
		
	
	
		
			25 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
| import { createTestingPinia } from '@pinia/testing';
 | |
| import {
 | |
|   PARALLEL_DIFF_VIEW_TYPE,
 | |
|   INLINE_DIFF_VIEW_TYPE,
 | |
|   INLINE_DIFF_LINES_KEY,
 | |
|   DIFF_COMPARE_BASE_VERSION_INDEX,
 | |
|   DIFF_COMPARE_HEAD_VERSION_INDEX,
 | |
| } from '~/diffs/constants';
 | |
| import { getDiffFileMock } from 'jest/diffs/mock_data/diff_file';
 | |
| import { useLegacyDiffs } from '~/diffs/stores/legacy_diffs';
 | |
| import setWindowLocation from 'helpers/set_window_location_helper';
 | |
| import { createCustomGetters } from 'helpers/pinia_helpers';
 | |
| import { useMrNotes } from '~/mr_notes/store/legacy_mr_notes';
 | |
| import { useNotes } from '~/notes/store/legacy_notes';
 | |
| import { globalAccessorPlugin } from '~/pinia/plugins';
 | |
| import discussion from '../../mock_data/diff_discussions';
 | |
| import diffsMockData from '../../mock_data/merge_request_diffs';
 | |
| 
 | |
| describe('Diffs Module Getters', () => {
 | |
|   let getters;
 | |
|   let notesGetters;
 | |
| 
 | |
|   createTestingPinia({
 | |
|     plugins: [
 | |
|       createCustomGetters(() => ({
 | |
|         legacyDiffs: getters,
 | |
|         legacyNotes: notesGetters,
 | |
|         batchComments: {},
 | |
|       })),
 | |
|       globalAccessorPlugin,
 | |
|     ],
 | |
|   });
 | |
| 
 | |
|   let store;
 | |
|   let discussionMock;
 | |
|   let discussionMock1;
 | |
| 
 | |
|   const diffFileMock = {
 | |
|     fileHash: '9732849daca6ae818696d9575f5d1207d1a7f8bb',
 | |
|   };
 | |
| 
 | |
|   beforeEach(() => {
 | |
|     getters = {};
 | |
|     notesGetters = {};
 | |
|     store = useLegacyDiffs();
 | |
|     useNotes().$reset();
 | |
|     store.$reset();
 | |
|     discussionMock = { ...discussion };
 | |
|     discussionMock.diff_file.file_hash = diffFileMock.fileHash;
 | |
| 
 | |
|     discussionMock1 = { ...discussion };
 | |
|     discussionMock1.diff_file.file_hash = diffFileMock.fileHash;
 | |
|   });
 | |
| 
 | |
|   describe('isParallelView', () => {
 | |
|     it('should return true if view set to parallel view', () => {
 | |
|       store.diffViewType = PARALLEL_DIFF_VIEW_TYPE;
 | |
| 
 | |
|       expect(store.isParallelView).toEqual(true);
 | |
|     });
 | |
| 
 | |
|     it('should return false if view not to parallel view', () => {
 | |
|       store.diffViewType = INLINE_DIFF_VIEW_TYPE;
 | |
| 
 | |
|       expect(store.isParallelView).toEqual(false);
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('isInlineView', () => {
 | |
|     it('should return true if view set to inline view', () => {
 | |
|       store.diffViewType = INLINE_DIFF_VIEW_TYPE;
 | |
| 
 | |
|       expect(store.isInlineView).toEqual(true);
 | |
|     });
 | |
| 
 | |
|     it('should return false if view not to inline view', () => {
 | |
|       store.diffViewType = PARALLEL_DIFF_VIEW_TYPE;
 | |
| 
 | |
|       expect(store.isInlineView).toEqual(false);
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('whichCollapsedTypes', () => {
 | |
|     const autoCollapsedFile = { viewer: { automaticallyCollapsed: true, manuallyCollapsed: null } };
 | |
|     const manuallyCollapsedFile = {
 | |
|       viewer: { automaticallyCollapsed: false, manuallyCollapsed: true },
 | |
|     };
 | |
|     const openFile = { viewer: { automaticallyCollapsed: false, manuallyCollapsed: false } };
 | |
| 
 | |
|     it.each`
 | |
|       description                                 | value    | files
 | |
|       ${'all files are automatically collapsed'}  | ${true}  | ${[{ ...autoCollapsedFile }, { ...autoCollapsedFile }]}
 | |
|       ${'all files are manually collapsed'}       | ${true}  | ${[{ ...manuallyCollapsedFile }, { ...manuallyCollapsedFile }]}
 | |
|       ${'no files are collapsed in any way'}      | ${false} | ${[{ ...openFile }, { ...openFile }]}
 | |
|       ${'some files are collapsed in either way'} | ${true}  | ${[{ ...manuallyCollapsedFile }, { ...autoCollapsedFile }, { ...openFile }]}
 | |
|     `('`any` is $value when $description', ({ value, files }) => {
 | |
|       store.diffFiles = files;
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| 
 | |
|       const getterResult = store.whichCollapsedTypes;
 | |
| 
 | |
|       expect(getterResult.any).toEqual(value);
 | |
|     });
 | |
| 
 | |
|     it.each`
 | |
|       description                                 | value    | files
 | |
|       ${'all files are automatically collapsed'}  | ${true}  | ${[{ ...autoCollapsedFile }, { ...autoCollapsedFile }]}
 | |
|       ${'all files are manually collapsed'}       | ${false} | ${[{ ...manuallyCollapsedFile }, { ...manuallyCollapsedFile }]}
 | |
|       ${'no files are collapsed in any way'}      | ${false} | ${[{ ...openFile }, { ...openFile }]}
 | |
|       ${'some files are collapsed in either way'} | ${true}  | ${[{ ...manuallyCollapsedFile }, { ...autoCollapsedFile }, { ...openFile }]}
 | |
|     `('`automatic` is $value when $description', ({ value, files }) => {
 | |
|       store.diffFiles = files;
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| 
 | |
|       const getterResult = store.whichCollapsedTypes;
 | |
| 
 | |
|       expect(getterResult.automatic).toEqual(value);
 | |
|     });
 | |
| 
 | |
|     it.each`
 | |
|       description                                 | value    | files
 | |
|       ${'all files are automatically collapsed'}  | ${false} | ${[{ ...autoCollapsedFile }, { ...autoCollapsedFile }]}
 | |
|       ${'all files are manually collapsed'}       | ${true}  | ${[{ ...manuallyCollapsedFile }, { ...manuallyCollapsedFile }]}
 | |
|       ${'no files are collapsed in any way'}      | ${false} | ${[{ ...openFile }, { ...openFile }]}
 | |
|       ${'some files are collapsed in either way'} | ${true}  | ${[{ ...manuallyCollapsedFile }, { ...autoCollapsedFile }, { ...openFile }]}
 | |
|     `('`manual` is $value when $description', ({ value, files }) => {
 | |
|       store.diffFiles = files;
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| 
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|       const getterResult = store.whichCollapsedTypes;
 | |
| 
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|       expect(getterResult.manual).toEqual(value);
 | |
|     });
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|   });
 | |
| 
 | |
|   describe('commitId', () => {
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|     it('returns commit id when is set', () => {
 | |
|       const commitID = '800f7a91';
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|       store.commit = {
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|         id: commitID,
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|       };
 | |
| 
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|       expect(store.commitId).toEqual(commitID);
 | |
|     });
 | |
| 
 | |
|     it('returns null when no commit is set', () => {
 | |
|       expect(store.commitId).toEqual(null);
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('diffHasAllExpandedDiscussions', () => {
 | |
|     it('returns true when all discussions are expanded', () => {
 | |
|       getters = {
 | |
|         getDiffFileDiscussions: () => [discussionMock, discussionMock],
 | |
|       };
 | |
|       expect(store.diffHasAllExpandedDiscussions(diffFileMock)).toEqual(true);
 | |
|     });
 | |
| 
 | |
|     it('returns false when there are no discussions', () => {
 | |
|       getters = {
 | |
|         getDiffFileDiscussions: () => [],
 | |
|       };
 | |
|       expect(store.diffHasAllExpandedDiscussions(diffFileMock)).toEqual(false);
 | |
|     });
 | |
| 
 | |
|     it('returns false when one discussions is collapsed', () => {
 | |
|       discussionMock1.expanded = false;
 | |
|       getters = {
 | |
|         getDiffFileDiscussions: () => [discussionMock, discussionMock1],
 | |
|       };
 | |
| 
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|       expect(store.diffHasAllExpandedDiscussions(diffFileMock)).toEqual(false);
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('diffHasAllCollapsedDiscussions', () => {
 | |
|     it('returns true when all discussions are collapsed', () => {
 | |
|       discussionMock.diff_file.file_hash = diffFileMock.fileHash;
 | |
|       discussionMock.expanded = false;
 | |
|       getters = {
 | |
|         getDiffFileDiscussions: () => [discussionMock],
 | |
|       };
 | |
| 
 | |
|       expect(store.diffHasAllCollapsedDiscussions(diffFileMock)).toEqual(true);
 | |
|     });
 | |
| 
 | |
|     it('returns false when there are no discussions', () => {
 | |
|       getters = {
 | |
|         getDiffFileDiscussions: () => [],
 | |
|       };
 | |
|       expect(store.diffHasAllCollapsedDiscussions(diffFileMock)).toEqual(false);
 | |
|     });
 | |
| 
 | |
|     it('returns false when one discussions is expanded', () => {
 | |
|       discussionMock1.expanded = false;
 | |
|       getters = {
 | |
|         getDiffFileDiscussions: () => [discussionMock, discussionMock1],
 | |
|       };
 | |
| 
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|       expect(store.diffHasAllCollapsedDiscussions(diffFileMock)).toEqual(false);
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('diffHasExpandedDiscussions', () => {
 | |
|     it('returns true when one of the discussions is expanded', () => {
 | |
|       const diffFile = {
 | |
|         parallel_diff_lines: [],
 | |
|         highlighted_diff_lines: [
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|           {
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|             discussions: [discussionMock, discussionMock],
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|             discussionsExpanded: true,
 | |
|           },
 | |
|         ],
 | |
|       };
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| 
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|       expect(store.diffHasExpandedDiscussions(diffFile)).toEqual(true);
 | |
|     });
 | |
| 
 | |
|     it('returns true when file discussion is expanded', () => {
 | |
|       const diffFile = {
 | |
|         discussions: [{ ...discussionMock, expandedOnDiff: true }],
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|         highlighted_diff_lines: [],
 | |
|       };
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| 
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|       expect(store.diffHasExpandedDiscussions(diffFile)).toEqual(true);
 | |
|     });
 | |
| 
 | |
|     it('returns false when file discussion is expanded', () => {
 | |
|       const diffFile = {
 | |
|         discussions: [{ ...discussionMock, expanded: false }],
 | |
|         highlighted_diff_lines: [],
 | |
|       };
 | |
| 
 | |
|       expect(store.diffHasExpandedDiscussions(diffFile)).toEqual(false);
 | |
|     });
 | |
| 
 | |
|     it('returns false when there are no discussions', () => {
 | |
|       const diffFile = {
 | |
|         parallel_diff_lines: [],
 | |
|         highlighted_diff_lines: [
 | |
|           {
 | |
|             discussions: [],
 | |
|             discussionsExpanded: true,
 | |
|           },
 | |
|         ],
 | |
|       };
 | |
|       expect(store.diffHasExpandedDiscussions(diffFile)).toEqual(false);
 | |
|     });
 | |
| 
 | |
|     it('returns false when no discussion is expanded', () => {
 | |
|       const diffFile = {
 | |
|         parallel_diff_lines: [],
 | |
|         highlighted_diff_lines: [
 | |
|           {
 | |
|             discussions: [discussionMock, discussionMock],
 | |
|             discussionsExpanded: false,
 | |
|           },
 | |
|         ],
 | |
|       };
 | |
| 
 | |
|       expect(store.diffHasExpandedDiscussions(diffFile)).toEqual(false);
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('diffHasDiscussions', () => {
 | |
|     it('returns true when getDiffFileDiscussions returns discussions', () => {
 | |
|       const diffFile = {
 | |
|         parallel_diff_lines: [],
 | |
|         highlighted_diff_lines: [
 | |
|           {
 | |
|             discussions: [discussionMock, discussionMock],
 | |
|             discussionsExpanded: false,
 | |
|           },
 | |
|         ],
 | |
|       };
 | |
| 
 | |
|       expect(store.diffHasDiscussions(diffFile)).toEqual(true);
 | |
|     });
 | |
| 
 | |
|     it('returns true when file has discussions', () => {
 | |
|       const diffFile = {
 | |
|         discussions: [discussionMock, discussionMock],
 | |
|         highlighted_diff_lines: [],
 | |
|       };
 | |
| 
 | |
|       expect(store.diffHasDiscussions(diffFile)).toEqual(true);
 | |
|     });
 | |
| 
 | |
|     it('returns false when getDiffFileDiscussions returns no discussions', () => {
 | |
|       const diffFile = {
 | |
|         parallel_diff_lines: [],
 | |
|         highlighted_diff_lines: [
 | |
|           {
 | |
|             discussions: [],
 | |
|             discussionsExpanded: false,
 | |
|           },
 | |
|         ],
 | |
|       };
 | |
| 
 | |
|       expect(store.diffHasDiscussions(diffFile)).toEqual(false);
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('getDiffFileDiscussions', () => {
 | |
|     it('returns an array with discussions when fileHash matches and the discussion belongs to a diff', () => {
 | |
|       discussionMock.diff_file.file_hash = diffFileMock.file_hash;
 | |
|       useNotes().discussions = [discussionMock];
 | |
| 
 | |
|       expect(store.getDiffFileDiscussions(diffFileMock).length).toEqual(1);
 | |
|     });
 | |
| 
 | |
|     it('returns an empty array when no discussions are found in the given diff', () => {
 | |
|       useNotes().discussions = [];
 | |
|       expect(store.getDiffFileDiscussions(diffFileMock).length).toEqual(0);
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('getDiffFileByHash', () => {
 | |
|     it('returns file by hash', () => {
 | |
|       const fileA = {
 | |
|         file_hash: '123',
 | |
|       };
 | |
|       const fileB = {
 | |
|         file_hash: '456',
 | |
|       };
 | |
|       store.diffFiles = [fileA, fileB];
 | |
| 
 | |
|       expect(store.getDiffFileByHash('456')).toEqual(fileB);
 | |
|     });
 | |
| 
 | |
|     it('returns null if no matching file is found', () => {
 | |
|       store.diffFiles = [];
 | |
| 
 | |
|       expect(store.getDiffFileByHash('123')).toBeUndefined();
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('isTreePathLoaded', () => {
 | |
|     it.each`
 | |
|       desc                                         | loaded   | path             | bool
 | |
|       ${'the file exists and has been loaded'}     | ${true}  | ${'path/tofile'} | ${true}
 | |
|       ${'the file exists and has not been loaded'} | ${false} | ${'path/tofile'} | ${false}
 | |
|       ${'the file does not exist'}                 | ${false} | ${'tofile/path'} | ${false}
 | |
|     `('returns $bool when $desc', ({ loaded, path, bool }) => {
 | |
|       store.treeEntries['path/tofile'] = { diffLoaded: loaded };
 | |
| 
 | |
|       expect(store.isTreePathLoaded(path)).toBe(bool);
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('allBlobs', () => {
 | |
|     it('returns an array of blobs', () => {
 | |
|       store.treeEntries = {
 | |
|         file: {
 | |
|           type: 'blob',
 | |
|           path: 'file',
 | |
|           parentPath: '/',
 | |
|           tree: [],
 | |
|         },
 | |
|         tree: {
 | |
|           type: 'tree',
 | |
|           path: 'tree',
 | |
|           parentPath: '/',
 | |
|           tree: [],
 | |
|         },
 | |
|       };
 | |
| 
 | |
|       expect(store.allBlobs).toEqual([
 | |
|         {
 | |
|           isHeader: true,
 | |
|           path: '/',
 | |
|           tree: [
 | |
|             {
 | |
|               parentPath: '/',
 | |
|               path: 'file',
 | |
|               tree: [],
 | |
|               type: 'blob',
 | |
|             },
 | |
|           ],
 | |
|         },
 | |
|       ]);
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('currentDiffIndex', () => {
 | |
|     it('returns index of currently selected diff in diffList', () => {
 | |
|       store.treeEntries = [
 | |
|         { type: 'blob', fileHash: '111' },
 | |
|         { type: 'blob', fileHash: '222' },
 | |
|         { type: 'blob', fileHash: '333' },
 | |
|       ];
 | |
|       store.currentDiffFileId = '222';
 | |
| 
 | |
|       expect(store.currentDiffIndex).toEqual(1);
 | |
| 
 | |
|       store.currentDiffFileId = '333';
 | |
| 
 | |
|       expect(store.currentDiffIndex).toEqual(2);
 | |
|     });
 | |
| 
 | |
|     it('returns 0 if no diff is selected yet or diff is not found', () => {
 | |
|       store.treeEntries = [
 | |
|         { type: 'blob', fileHash: '111' },
 | |
|         { type: 'blob', fileHash: '222' },
 | |
|         { type: 'blob', fileHash: '333' },
 | |
|       ];
 | |
|       store.currentDiffFileId = '';
 | |
| 
 | |
|       expect(store.currentDiffIndex).toEqual(0);
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('fileLineCoverage', () => {
 | |
|     beforeEach(() => {
 | |
|       Object.assign(store.coverageFiles, { files: { 'app.js': { 1: 0, 2: 5 } } });
 | |
|     });
 | |
| 
 | |
|     it('returns empty object when no coverage data is available', () => {
 | |
|       Object.assign(store.coverageFiles, {});
 | |
| 
 | |
|       expect(store.fileLineCoverage('test.js', 2)).toEqual({});
 | |
|     });
 | |
| 
 | |
|     it('returns empty object when unknown filename is passed', () => {
 | |
|       expect(store.fileLineCoverage('test.js', 2)).toEqual({});
 | |
|     });
 | |
| 
 | |
|     it('returns no-coverage info when correct filename and line is passed', () => {
 | |
|       expect(store.fileLineCoverage('app.js', 1)).toEqual({
 | |
|         text: 'No test coverage',
 | |
|         class: 'no-coverage',
 | |
|       });
 | |
|     });
 | |
| 
 | |
|     it('returns coverage info when correct filename and line is passed', () => {
 | |
|       expect(store.fileLineCoverage('app.js', 2)).toEqual({
 | |
|         text: 'Test coverage: 5 hits',
 | |
|         class: 'coverage',
 | |
|       });
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('suggestionCommitMessage', () => {
 | |
|     beforeEach(() => {
 | |
|       store.defaultSuggestionCommitMessage =
 | |
|         '%{branch_name}%{project_path}%{project_name}%{username}%{user_full_name}%{file_paths}%{suggestions_count}%{files_count}';
 | |
|       useMrNotes().page = {
 | |
|         mrMetadata: {
 | |
|           branch_name: 'branch',
 | |
|           project_path: '/path',
 | |
|           project_name: 'name',
 | |
|           username: 'user',
 | |
|           user_full_name: 'user userton',
 | |
|         },
 | |
|       };
 | |
|     });
 | |
| 
 | |
|     it.each`
 | |
|       specialState                | output
 | |
|       ${{}}                       | ${'branch/pathnameuseruser userton%{file_paths}%{suggestions_count}%{files_count}'}
 | |
|       ${{ user_full_name: null }} | ${'branch/pathnameuser%{user_full_name}%{file_paths}%{suggestions_count}%{files_count}'}
 | |
|       ${{ username: null }}       | ${'branch/pathname%{username}user userton%{file_paths}%{suggestions_count}%{files_count}'}
 | |
|       ${{ project_name: null }}   | ${'branch/path%{project_name}useruser userton%{file_paths}%{suggestions_count}%{files_count}'}
 | |
|       ${{ project_path: null }}   | ${'branch%{project_path}nameuseruser userton%{file_paths}%{suggestions_count}%{files_count}'}
 | |
|       ${{ branch_name: null }}    | ${'%{branch_name}/pathnameuseruser userton%{file_paths}%{suggestions_count}%{files_count}'}
 | |
|     `(
 | |
|       'provides the correct "base" default commit message based on state ($specialState)',
 | |
|       ({ specialState, output }) => {
 | |
|         useMrNotes().$patch({ page: { mrMetadata: specialState } });
 | |
| 
 | |
|         expect(store.suggestionCommitMessage()).toBe(output);
 | |
|       },
 | |
|     );
 | |
| 
 | |
|     it.each`
 | |
|       stateOverrides              | output
 | |
|       ${{}}                       | ${'branch/pathnameuseruser userton%{file_paths}%{suggestions_count}%{files_count}'}
 | |
|       ${{ user_full_name: null }} | ${'branch/pathnameuser%{user_full_name}%{file_paths}%{suggestions_count}%{files_count}'}
 | |
|       ${{ username: null }}       | ${'branch/pathname%{username}user userton%{file_paths}%{suggestions_count}%{files_count}'}
 | |
|       ${{ project_name: null }}   | ${'branch/path%{project_name}useruser userton%{file_paths}%{suggestions_count}%{files_count}'}
 | |
|       ${{ project_path: null }}   | ${'branch%{project_path}nameuseruser userton%{file_paths}%{suggestions_count}%{files_count}'}
 | |
|       ${{ branch_name: null }}    | ${'%{branch_name}/pathnameuseruser userton%{file_paths}%{suggestions_count}%{files_count}'}
 | |
|     `(
 | |
|       "properly overrides state values ($stateOverrides) if they're provided",
 | |
|       ({ stateOverrides, output }) => {
 | |
|         expect(store.suggestionCommitMessage(stateOverrides)).toBe(output);
 | |
|       },
 | |
|     );
 | |
| 
 | |
|     it.each`
 | |
|       providedValues                                                          | output
 | |
|       ${{ file_paths: 'path1, path2', suggestions_count: 1, files_count: 1 }} | ${'branch/pathnameuseruser usertonpath1, path211'}
 | |
|       ${{ suggestions_count: 1, files_count: 1 }}                             | ${'branch/pathnameuseruser userton%{file_paths}11'}
 | |
|       ${{ file_paths: 'path1, path2', files_count: 1 }}                       | ${'branch/pathnameuseruser usertonpath1, path2%{suggestions_count}1'}
 | |
|       ${{ file_paths: 'path1, path2', suggestions_count: 1 }}                 | ${'branch/pathnameuseruser usertonpath1, path21%{files_count}'}
 | |
|       ${{ something_unused: 'CrAzY TeXt' }}                                   | ${'branch/pathnameuseruser userton%{file_paths}%{suggestions_count}%{files_count}'}
 | |
|     `(
 | |
|       "fills in any missing interpolations ($providedValues) when they're provided at the getter callsite",
 | |
|       ({ providedValues, output }) => {
 | |
|         expect(store.suggestionCommitMessage(providedValues)).toBe(output);
 | |
|       },
 | |
|     );
 | |
|   });
 | |
| 
 | |
|   describe('diffFilesFiltered', () => {
 | |
|     it('proxies diffFiles state', () => {
 | |
|       const diffFiles = [getDiffFileMock()];
 | |
|       store.diffFiles = diffFiles;
 | |
|       expect(store.diffFilesFiltered).toStrictEqual(diffFiles);
 | |
|     });
 | |
| 
 | |
|     it('links the file', () => {
 | |
|       const linkedFile = getDiffFileMock();
 | |
|       const regularFile = getDiffFileMock();
 | |
|       store.diffFiles = [regularFile, linkedFile];
 | |
|       expect(store.diffFilesFiltered).toStrictEqual([linkedFile, regularFile]);
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('linkedFile', () => {
 | |
|     it('returns linkedFile', () => {
 | |
|       const linkedFile = getDiffFileMock();
 | |
|       store.diffFiles = [linkedFile];
 | |
|       store.linkedFileHash = linkedFile.file_hash;
 | |
|       expect(store.linkedFile).toStrictEqual(linkedFile);
 | |
|     });
 | |
| 
 | |
|     it('returns null if no linked file is set', () => {
 | |
|       expect(store.linkedFile).toBe(null);
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('allDiffDiscussionsExpanded', () => {
 | |
|     it('returns true when all line discussions are expanded', () => {
 | |
|       store.diffFiles = [
 | |
|         {
 | |
|           [INLINE_DIFF_LINES_KEY]: [
 | |
|             { discussionsExpanded: true, discussions: [{}] },
 | |
|             { discussionsExpanded: true, discussions: [{}] },
 | |
|           ],
 | |
|         },
 | |
|       ];
 | |
|       expect(store.allDiffDiscussionsExpanded).toBe(true);
 | |
|     });
 | |
| 
 | |
|     it('returns false if at least one line discussion is collapsed', () => {
 | |
|       store.diffFiles = [
 | |
|         {
 | |
|           [INLINE_DIFF_LINES_KEY]: [
 | |
|             { discussionsExpanded: true, discussions: [{}] },
 | |
|             { discussionsExpanded: false, discussions: [{}] },
 | |
|           ],
 | |
|         },
 | |
|       ];
 | |
|       expect(store.allDiffDiscussionsExpanded).toBe(false);
 | |
|     });
 | |
| 
 | |
|     it('returns false if at least one image discussion is collapsed', () => {
 | |
|       store.diffFiles = [
 | |
|         {
 | |
|           [INLINE_DIFF_LINES_KEY]: [
 | |
|             { discussionsExpanded: true, discussions: [{}] },
 | |
|             { discussionsExpanded: true, discussions: [{}] },
 | |
|           ],
 | |
|         },
 | |
|         {
 | |
|           [INLINE_DIFF_LINES_KEY]: [],
 | |
|           viewer: { name: 'image' },
 | |
|           discussions: [{ expandedOnDiff: false }],
 | |
|         },
 | |
|       ];
 | |
|       expect(store.allDiffDiscussionsExpanded).toBe(false);
 | |
|     });
 | |
| 
 | |
|     it('returns true if all image discussions are expanded', () => {
 | |
|       store.diffFiles = [
 | |
|         {
 | |
|           viewer: { name: 'text' },
 | |
|           [INLINE_DIFF_LINES_KEY]: [],
 | |
|           discussions: [],
 | |
|         },
 | |
|         {
 | |
|           viewer: { name: 'image' },
 | |
|           [INLINE_DIFF_LINES_KEY]: [],
 | |
|           discussions: [{ expandedOnDiff: true }, { expandedOnDiff: true }],
 | |
|         },
 | |
|       ];
 | |
|       expect(store.allDiffDiscussionsExpanded).toBe(true);
 | |
|     });
 | |
|   });
 | |
| 
 | |
|   describe('Compare diff version dropdowns', () => {
 | |
|     beforeEach(() => {
 | |
|       store.mergeRequestDiff = {
 | |
|         base_version_path: 'basePath',
 | |
|         head_version_path: 'headPath',
 | |
|         version_index: 1,
 | |
|       };
 | |
|       store.targetBranchName = 'baseVersion';
 | |
|       store.mergeRequestDiffs = diffsMockData;
 | |
|     });
 | |
| 
 | |
|     describe('selectedTargetIndex', () => {
 | |
|       it('without startVersion', () => {
 | |
|         expect(store.selectedTargetIndex).toEqual(DIFF_COMPARE_BASE_VERSION_INDEX);
 | |
|       });
 | |
| 
 | |
|       it('with startVersion', () => {
 | |
|         const startVersion = { version_index: 1 };
 | |
|         store.startVersion = startVersion;
 | |
|         expect(store.selectedTargetIndex).toEqual(startVersion.version_index);
 | |
|       });
 | |
|     });
 | |
| 
 | |
|     it('selectedSourceIndex', () => {
 | |
|       expect(store.selectedSourceIndex).toEqual(store.mergeRequestDiff.version_index);
 | |
|     });
 | |
| 
 | |
|     describe('diffCompareDropdownTargetVersions', () => {
 | |
|       // diffCompareDropdownTargetVersions slices the array at the first position
 | |
|       // and appends a "base" and "head" version at the end of the list so that
 | |
|       // "base" and "head" appear at the bottom of the dropdown
 | |
|       // this is also why we use diffsMockData[1] for the "first" version
 | |
| 
 | |
|       let expectedFirstVersion;
 | |
|       let expectedBaseVersion;
 | |
|       let expectedHeadVersion;
 | |
|       const originalLocation = window.location.href;
 | |
| 
 | |
|       const setupTest = (includeDiffHeadParam) => {
 | |
|         const diffHeadParam = includeDiffHeadParam ? '?diff_head=true' : '';
 | |
| 
 | |
|         setWindowLocation(diffHeadParam);
 | |
| 
 | |
|         expectedFirstVersion = {
 | |
|           ...diffsMockData[1],
 | |
|           href: expect.any(String),
 | |
|           versionName: expect.any(String),
 | |
|           selected: false,
 | |
|         };
 | |
| 
 | |
|         expectedBaseVersion = {
 | |
|           versionName: 'baseVersion',
 | |
|           version_index: DIFF_COMPARE_BASE_VERSION_INDEX,
 | |
|           href: 'basePath',
 | |
|           isBase: true,
 | |
|           selected: false,
 | |
|         };
 | |
| 
 | |
|         expectedHeadVersion = {
 | |
|           versionName: 'baseVersion',
 | |
|           version_index: DIFF_COMPARE_HEAD_VERSION_INDEX,
 | |
|           href: 'headPath',
 | |
|           isHead: true,
 | |
|           selected: false,
 | |
|         };
 | |
|       };
 | |
| 
 | |
|       const assertVersions = (targetVersions, checkBaseVersion) => {
 | |
|         const targetLatestVersion = targetVersions[targetVersions.length - 1];
 | |
|         expect(targetVersions[0]).toEqual(expectedFirstVersion);
 | |
| 
 | |
|         if (checkBaseVersion) {
 | |
|           expect(targetLatestVersion).toEqual(expectedBaseVersion);
 | |
|         } else {
 | |
|           expect(targetLatestVersion).toEqual(expectedHeadVersion);
 | |
|         }
 | |
|       };
 | |
| 
 | |
|       afterEach(() => {
 | |
|         setWindowLocation(originalLocation);
 | |
|       });
 | |
| 
 | |
|       it('head version selected', () => {
 | |
|         setupTest(true);
 | |
| 
 | |
|         expectedHeadVersion.selected = true;
 | |
| 
 | |
|         const targetVersions = store.diffCompareDropdownTargetVersions;
 | |
|         assertVersions(targetVersions);
 | |
|       });
 | |
| 
 | |
|       it('first version selected', () => {
 | |
|         // NOTE: It should not be possible to have both "diff_head=true" and
 | |
|         // have anything other than the head version selected, but the user could
 | |
|         // manually add "?diff_head=true" to the url. In this instance we still
 | |
|         // want the actual selected version to display as "selected"
 | |
|         // Passing in "true" here asserts that first version is still selected
 | |
|         // even if "diff_head" is present in the url
 | |
|         setupTest(true);
 | |
| 
 | |
|         expectedFirstVersion.selected = true;
 | |
|         store.startVersion = expectedFirstVersion;
 | |
| 
 | |
|         getters.selectedTargetIndex = expectedFirstVersion.version_index;
 | |
| 
 | |
|         const targetVersions = store.diffCompareDropdownTargetVersions;
 | |
|         assertVersions(targetVersions);
 | |
|       });
 | |
| 
 | |
|       describe('when state.mergeRequestDiff.head_version_path is null', () => {
 | |
|         beforeEach(() => {
 | |
|           store.mergeRequestDiff.head_version_path = null;
 | |
|         });
 | |
| 
 | |
|         it('base version selected', () => {
 | |
|           setupTest(true);
 | |
| 
 | |
|           expectedBaseVersion.selected = true;
 | |
| 
 | |
|           const targetVersions = store.diffCompareDropdownTargetVersions;
 | |
|           assertVersions(targetVersions, true);
 | |
|         });
 | |
|       });
 | |
|     });
 | |
| 
 | |
|     it('diffCompareDropdownSourceVersions', () => {
 | |
|       const firstDiff = store.mergeRequestDiffs[0];
 | |
|       const expectedShape = {
 | |
|         ...firstDiff,
 | |
|         href: firstDiff.version_path,
 | |
|         commitsText: `${firstDiff.commits_count} commits,`,
 | |
|         isLatestVersion: true,
 | |
|         versionName: 'latest version',
 | |
|         selected: true,
 | |
|       };
 | |
| 
 | |
|       getters.selectedSourceIndex = expectedShape.version_index;
 | |
| 
 | |
|       const sourceVersions = store.diffCompareDropdownSourceVersions;
 | |
|       expect(sourceVersions[0]).toEqual(expectedShape);
 | |
|       expect(sourceVersions[1]).toMatchObject({
 | |
|         selected: false,
 | |
|         isLatestVersion: false,
 | |
|       });
 | |
|     });
 | |
|   });
 | |
| });
 |