| <!DOCTYPE html> |
| <!-- |
| @license |
| Copyright (C) 2015 The Android Open Source Project |
| |
| Licensed under the Apache License, Version 2.0 (the "License"); |
| you may not use this file except in compliance with the License. |
| You may obtain a copy of the License at |
| |
| http://www.apache.org/licenses/LICENSE-2.0 |
| |
| Unless required by applicable law or agreed to in writing, software |
| distributed under the License is distributed on an "AS IS" BASIS, |
| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| See the License for the specific language governing permissions and |
| limitations under the License. |
| --> |
| |
| <meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes"> |
| <title>gr-file-list</title> |
| |
| <script src="../../../bower_components/webcomponentsjs/webcomponents-lite.min.js"></script> |
| <script src="../../../bower_components/web-component-tester/browser.js"></script> |
| <link rel="import" href="../../../test/common-test-setup.html"/> |
| <script src="../../../bower_components/page/page.js"></script> |
| <link rel="import" href="../../diff/gr-comment-api/gr-comment-api.html"> |
| <script src="../../../scripts/util.js"></script> |
| |
| <link rel="import" href="../../shared/gr-rest-api-interface/mock-diff-response_test.html"> |
| <link rel="import" href="gr-file-list.html"> |
| |
| <script>void(0);</script> |
| |
| <dom-module id="comment-api-mock"> |
| <template> |
| <gr-file-list id="fileList" |
| change-comments="[[_changeComments]]" |
| on-reload-drafts="_reloadDraftsWithCallback"></gr-file-list> |
| <gr-comment-api id="commentAPI"></gr-comment-api> |
| </template> |
| <script src="../../diff/gr-comment-api/gr-comment-api-mock.js"></script> |
| </dom-module> |
| |
| <test-fixture id="basic"> |
| <template> |
| <comment-api-mock></comment-api-mock> |
| </template> |
| </test-fixture> |
| |
| <script> |
| suite('gr-file-list tests', () => { |
| const kb = window.Gerrit.KeyboardShortcutBinder; |
| kb.bindShortcut(kb.Shortcut.LEFT_PANE, 'shift+left'); |
| kb.bindShortcut(kb.Shortcut.RIGHT_PANE, 'shift+right'); |
| kb.bindShortcut(kb.Shortcut.TOGGLE_INLINE_DIFF, 'i:keyup'); |
| kb.bindShortcut(kb.Shortcut.TOGGLE_ALL_INLINE_DIFFS, 'shift+i:keyup'); |
| kb.bindShortcut(kb.Shortcut.CURSOR_NEXT_FILE, 'j', 'down'); |
| kb.bindShortcut(kb.Shortcut.CURSOR_PREV_FILE, 'k', 'up'); |
| kb.bindShortcut(kb.Shortcut.NEXT_LINE, 'j', 'down'); |
| kb.bindShortcut(kb.Shortcut.PREV_LINE, 'k', 'up'); |
| kb.bindShortcut(kb.Shortcut.NEW_COMMENT, 'c'); |
| kb.bindShortcut(kb.Shortcut.OPEN_LAST_FILE, '['); |
| kb.bindShortcut(kb.Shortcut.OPEN_FIRST_FILE, ']'); |
| kb.bindShortcut(kb.Shortcut.OPEN_FILE, 'o'); |
| kb.bindShortcut(kb.Shortcut.NEXT_CHUNK, 'n'); |
| kb.bindShortcut(kb.Shortcut.PREV_CHUNK, 'p'); |
| kb.bindShortcut(kb.Shortcut.TOGGLE_FILE_REVIEWED, 'r'); |
| kb.bindShortcut(kb.Shortcut.TOGGLE_LEFT_PANE, 'shift+a'); |
| |
| let element; |
| let commentApiWrapper; |
| let sandbox; |
| let saveStub; |
| let loadCommentSpy; |
| |
| setup(done => { |
| sandbox = sinon.sandbox.create(); |
| stub('gr-rest-api-interface', { |
| getLoggedIn() { return Promise.resolve(true); }, |
| getPreferences() { return Promise.resolve({}); }, |
| getDiffPreferences() { return Promise.resolve({}); }, |
| getDiffComments() { return Promise.resolve({}); }, |
| getDiffRobotComments() { return Promise.resolve({}); }, |
| getDiffDrafts() { return Promise.resolve({}); }, |
| getAccountCapabilities() { return Promise.resolve({}); }, |
| }); |
| stub('gr-date-formatter', { |
| _loadTimeFormat() { return Promise.resolve(''); }, |
| }); |
| stub('gr-diff-host', { |
| reload() { return Promise.resolve(); }, |
| }); |
| |
| // Element must be wrapped in an element with direct access to the |
| // comment API. |
| commentApiWrapper = fixture('basic'); |
| element = commentApiWrapper.$.fileList; |
| loadCommentSpy = sandbox.spy(commentApiWrapper.$.commentAPI, 'loadAll'); |
| |
| // Stub methods on the changeComments object after changeComments has |
| // been initialized. |
| commentApiWrapper.loadComments().then(() => { |
| sandbox.stub(element.changeComments, 'getPaths').returns({}); |
| sandbox.stub(element.changeComments, 'getCommentsBySideForPath') |
| .returns({meta: {}, left: [], right: []}); |
| done(); |
| }); |
| element._loading = false; |
| element.diffPrefs = {}; |
| element.numFilesShown = 200; |
| element.patchRange = { |
| basePatchNum: 'PARENT', |
| patchNum: '2', |
| }; |
| saveStub = sandbox.stub(element, '_saveReviewedState', |
| () => { return Promise.resolve(); }); |
| }); |
| |
| teardown(() => { |
| sandbox.restore(); |
| }); |
| |
| test('correct number of files are shown', () => { |
| element.fileListIncrement = 300; |
| element._filesByPath = _.range(500) |
| .reduce((_filesByPath, i) => { |
| _filesByPath['/file' + i] = {lines_inserted: 9}; |
| return _filesByPath; |
| }, {}); |
| |
| flushAsynchronousOperations(); |
| assert.equal( |
| Polymer.dom(element.root).querySelectorAll('.file-row').length, |
| element.numFilesShown); |
| const controlRow = element.$$('.controlRow'); |
| assert.isFalse(controlRow.classList.contains('invisible')); |
| assert.equal(element.$.incrementButton.textContent.trim(), |
| 'Show 300 more'); |
| assert.equal(element.$.showAllButton.textContent.trim(), |
| 'Show all 500 files'); |
| |
| MockInteractions.tap(element.$.showAllButton); |
| flushAsynchronousOperations(); |
| |
| assert.equal(element.numFilesShown, 500); |
| assert.equal(element._shownFiles.length, 500); |
| assert.isTrue(controlRow.classList.contains('invisible')); |
| }); |
| |
| test('rendering each row calls the _reportRenderedRow method', () => { |
| const renderedStub = sandbox.stub(element, '_reportRenderedRow'); |
| element._filesByPath = _.range(10) |
| .reduce((_filesByPath, i) => { |
| _filesByPath['/file' + i] = {lines_inserted: 9}; |
| return _filesByPath; |
| }, {}); |
| flushAsynchronousOperations(); |
| assert.equal( |
| Polymer.dom(element.root).querySelectorAll('.file-row').length, 10); |
| assert.equal(renderedStub.callCount, 10); |
| }); |
| |
| test('calculate totals for patch number', () => { |
| element._filesByPath = { |
| '/COMMIT_MSG': { |
| lines_inserted: 9, |
| }, |
| '/MERGE_LIST': { |
| lines_inserted: 9, |
| }, |
| 'file_added_in_rev2.txt': { |
| lines_inserted: 1, |
| lines_deleted: 1, |
| size_delta: 10, |
| size: 100, |
| }, |
| 'myfile.txt': { |
| lines_inserted: 1, |
| lines_deleted: 1, |
| size_delta: 10, |
| size: 100, |
| }, |
| }; |
| |
| assert.deepEqual(element._patchChange, { |
| inserted: 2, |
| deleted: 2, |
| size_delta_inserted: 0, |
| size_delta_deleted: 0, |
| total_size: 0, |
| }); |
| assert.isTrue(element._hideBinaryChangeTotals); |
| assert.isFalse(element._hideChangeTotals); |
| |
| // Test with a commit message that isn't the first file. |
| element._filesByPath = { |
| 'file_added_in_rev2.txt': { |
| lines_inserted: 1, |
| lines_deleted: 1, |
| }, |
| '/COMMIT_MSG': { |
| lines_inserted: 9, |
| }, |
| '/MERGE_LIST': { |
| lines_inserted: 9, |
| }, |
| 'myfile.txt': { |
| lines_inserted: 1, |
| lines_deleted: 1, |
| }, |
| }; |
| |
| assert.deepEqual(element._patchChange, { |
| inserted: 2, |
| deleted: 2, |
| size_delta_inserted: 0, |
| size_delta_deleted: 0, |
| total_size: 0, |
| }); |
| assert.isTrue(element._hideBinaryChangeTotals); |
| assert.isFalse(element._hideChangeTotals); |
| |
| // Test with no commit message. |
| element._filesByPath = { |
| 'file_added_in_rev2.txt': { |
| lines_inserted: 1, |
| lines_deleted: 1, |
| }, |
| 'myfile.txt': { |
| lines_inserted: 1, |
| lines_deleted: 1, |
| }, |
| }; |
| |
| assert.deepEqual(element._patchChange, { |
| inserted: 2, |
| deleted: 2, |
| size_delta_inserted: 0, |
| size_delta_deleted: 0, |
| total_size: 0, |
| }); |
| assert.isTrue(element._hideBinaryChangeTotals); |
| assert.isFalse(element._hideChangeTotals); |
| |
| // Test with files missing either lines_inserted or lines_deleted. |
| element._filesByPath = { |
| 'file_added_in_rev2.txt': {lines_inserted: 1}, |
| 'myfile.txt': {lines_deleted: 1}, |
| }; |
| assert.deepEqual(element._patchChange, { |
| inserted: 1, |
| deleted: 1, |
| size_delta_inserted: 0, |
| size_delta_deleted: 0, |
| total_size: 0, |
| }); |
| assert.isTrue(element._hideBinaryChangeTotals); |
| assert.isFalse(element._hideChangeTotals); |
| }); |
| |
| test('binary only files', () => { |
| element._filesByPath = { |
| '/COMMIT_MSG': {lines_inserted: 9}, |
| 'file_binary_1': {binary: true, size_delta: 10, size: 100}, |
| 'file_binary_2': {binary: true, size_delta: -5, size: 120}, |
| }; |
| assert.deepEqual(element._patchChange, { |
| inserted: 0, |
| deleted: 0, |
| size_delta_inserted: 10, |
| size_delta_deleted: -5, |
| total_size: 220, |
| }); |
| assert.isFalse(element._hideBinaryChangeTotals); |
| assert.isTrue(element._hideChangeTotals); |
| }); |
| |
| test('binary and regular files', () => { |
| element._filesByPath = { |
| '/COMMIT_MSG': {lines_inserted: 9}, |
| 'file_binary_1': {binary: true, size_delta: 10, size: 100}, |
| 'file_binary_2': {binary: true, size_delta: -5, size: 120}, |
| 'myfile.txt': {lines_deleted: 5, size_delta: -10, size: 100}, |
| 'myfile2.txt': {lines_inserted: 10}, |
| }; |
| assert.deepEqual(element._patchChange, { |
| inserted: 10, |
| deleted: 5, |
| size_delta_inserted: 10, |
| size_delta_deleted: -5, |
| total_size: 220, |
| }); |
| assert.isFalse(element._hideBinaryChangeTotals); |
| assert.isFalse(element._hideChangeTotals); |
| }); |
| |
| test('_formatBytes function', () => { |
| const table = { |
| '64': '+64 B', |
| '1023': '+1023 B', |
| '1024': '+1 KiB', |
| '4096': '+4 KiB', |
| '1073741824': '+1 GiB', |
| '-64': '-64 B', |
| '-1023': '-1023 B', |
| '-1024': '-1 KiB', |
| '-4096': '-4 KiB', |
| '-1073741824': '-1 GiB', |
| '0': '+/-0 B', |
| }; |
| |
| for (const bytes in table) { |
| if (table.hasOwnProperty(bytes)) { |
| assert.equal(element._formatBytes(bytes), table[bytes]); |
| } |
| } |
| }); |
| |
| test('_formatPercentage function', () => { |
| const table = [ |
| {size: 100, |
| delta: 100, |
| display: '', |
| }, |
| {size: 195060, |
| delta: 64, |
| display: '(+0%)', |
| }, |
| {size: 195060, |
| delta: -64, |
| display: '(-0%)', |
| }, |
| {size: 394892, |
| delta: -7128, |
| display: '(-2%)', |
| }, |
| {size: 90, |
| delta: -10, |
| display: '(-10%)', |
| }, |
| {size: 110, |
| delta: 10, |
| display: '(+10%)', |
| }, |
| ]; |
| |
| for (const item of table) { |
| assert.equal(element._formatPercentage( |
| item.size, item.delta), item.display); |
| } |
| }); |
| |
| test('comment filtering', () => { |
| element.changeComments._comments = { |
| '/COMMIT_MSG': [ |
| {patch_set: 1, message: 'Done', updated: '2017-02-08 16:40:49'}, |
| {patch_set: 1, message: 'oh hay', updated: '2017-02-09 16:40:49'}, |
| {patch_set: 2, message: 'hello', updated: '2017-02-10 16:40:49'}, |
| ], |
| 'myfile.txt': [ |
| {patch_set: 1, message: 'good news!', updated: '2017-02-08 16:40:49'}, |
| {patch_set: 2, message: 'wat!?', updated: '2017-02-09 16:40:49'}, |
| {patch_set: 2, message: 'hi', updated: '2017-02-10 16:40:49'}, |
| ], |
| 'unresolved.file': [ |
| { |
| patch_set: 2, |
| message: 'wat!?', |
| updated: '2017-02-09 16:40:49', |
| id: '1', |
| unresolved: true, |
| }, |
| { |
| patch_set: 2, |
| message: 'hi', |
| updated: '2017-02-10 16:40:49', |
| id: '2', |
| in_reply_to: '1', |
| unresolved: false, |
| }, |
| { |
| patch_set: 2, |
| message: 'good news!', |
| updated: '2017-02-08 16:40:49', |
| id: '3', |
| unresolved: true, |
| }, |
| ], |
| }; |
| element.changeComments._drafts = { |
| '/COMMIT_MSG': [ |
| { |
| patch_set: 1, |
| message: 'hi', |
| updated: '2017-02-15 16:40:49', |
| id: '5', |
| unresolved: true, |
| }, |
| { |
| patch_set: 1, |
| message: 'fyi', |
| updated: '2017-02-15 16:40:49', |
| id: '6', |
| unresolved: false, |
| }, |
| ], |
| 'unresolved.file': [ |
| { |
| patch_set: 1, |
| message: 'hi', |
| updated: '2017-02-11 16:40:49', |
| id: '4', |
| unresolved: false, |
| }, |
| ], |
| }; |
| |
| const parentTo1 = { |
| basePatchNum: 'PARENT', |
| patchNum: '1', |
| }; |
| |
| const parentTo2 = { |
| basePatchNum: 'PARENT', |
| patchNum: '2', |
| }; |
| |
| const _1To2 = { |
| basePatchNum: '1', |
| patchNum: '2', |
| }; |
| |
| assert.equal( |
| element._computeCommentsString(element.changeComments, parentTo1, |
| '/COMMIT_MSG', 'comment'), '2 comments (1 unresolved)'); |
| assert.equal( |
| element._computeCommentsString(element.changeComments, _1To2, |
| '/COMMIT_MSG', 'comment'), '3 comments (1 unresolved)'); |
| assert.equal( |
| element._computeCommentsStringMobile(element.changeComments, parentTo1 |
| , '/COMMIT_MSG'), '2c'); |
| assert.equal( |
| element._computeCommentsStringMobile(element.changeComments, _1To2 |
| , '/COMMIT_MSG'), '3c'); |
| assert.equal( |
| element._computeDraftsString(element.changeComments, parentTo1, |
| 'unresolved.file'), '1 draft'); |
| assert.equal( |
| element._computeDraftsString(element.changeComments, _1To2, |
| 'unresolved.file'), '1 draft'); |
| assert.equal( |
| element._computeDraftsStringMobile(element.changeComments, parentTo1, |
| 'unresolved.file'), '1d'); |
| assert.equal( |
| element._computeDraftsStringMobile(element.changeComments, _1To2, |
| 'unresolved.file'), '1d'); |
| assert.equal( |
| element._computeCommentsString(element.changeComments, parentTo1, |
| 'myfile.txt', 'comment'), '1 comment'); |
| assert.equal( |
| element._computeCommentsString(element.changeComments, _1To2, |
| 'myfile.txt', 'comment'), '3 comments'); |
| assert.equal( |
| element._computeCommentsStringMobile(element.changeComments, parentTo1, |
| 'myfile.txt'), '1c'); |
| assert.equal( |
| element._computeCommentsStringMobile(element.changeComments, _1To2, |
| 'myfile.txt'), '3c'); |
| assert.equal( |
| element._computeDraftsString(element.changeComments, parentTo1, |
| 'myfile.txt'), ''); |
| assert.equal( |
| element._computeDraftsString(element.changeComments, _1To2, |
| 'myfile.txt'), ''); |
| assert.equal( |
| element._computeDraftsStringMobile(element.changeComments, parentTo1, |
| 'myfile.txt'), ''); |
| assert.equal( |
| element._computeDraftsStringMobile(element.changeComments, _1To2, |
| 'myfile.txt'), ''); |
| assert.equal( |
| element._computeCommentsString(element.changeComments, parentTo1, |
| 'file_added_in_rev2.txt', 'comment'), ''); |
| assert.equal( |
| element._computeCommentsString(element.changeComments, _1To2, |
| 'file_added_in_rev2.txt', 'comment'), ''); |
| assert.equal( |
| element._computeCommentsStringMobile(element.changeComments, parentTo1, |
| 'file_added_in_rev2.txt'), ''); |
| assert.equal( |
| element._computeCommentsStringMobile(element.changeComments, _1To2, |
| 'file_added_in_rev2.txt'), ''); |
| assert.equal( |
| element._computeDraftsString(element.changeComments, parentTo1, |
| 'file_added_in_rev2.txt'), ''); |
| assert.equal( |
| element._computeDraftsString(element.changeComments, _1To2, |
| 'file_added_in_rev2.txt'), ''); |
| assert.equal( |
| element._computeDraftsStringMobile(element.changeComments, parentTo1, |
| 'file_added_in_rev2.txt'), ''); |
| assert.equal( |
| element._computeDraftsStringMobile(element.changeComments, _1To2, |
| 'file_added_in_rev2.txt'), ''); |
| assert.equal( |
| element._computeCommentsString(element.changeComments, parentTo2, |
| '/COMMIT_MSG', 'comment'), '1 comment'); |
| assert.equal( |
| element._computeCommentsString(element.changeComments, _1To2, |
| '/COMMIT_MSG', 'comment'), '3 comments (1 unresolved)'); |
| assert.equal( |
| element._computeCommentsStringMobile(element.changeComments, parentTo2, |
| '/COMMIT_MSG'), '1c'); |
| assert.equal( |
| element._computeCommentsStringMobile(element.changeComments, _1To2, |
| '/COMMIT_MSG'), '3c'); |
| assert.equal( |
| element._computeDraftsString(element.changeComments, parentTo1, |
| '/COMMIT_MSG'), '2 drafts'); |
| assert.equal( |
| element._computeDraftsString(element.changeComments, _1To2, |
| '/COMMIT_MSG'), '2 drafts'); |
| assert.equal( |
| element._computeDraftsStringMobile(element.changeComments, parentTo1, |
| '/COMMIT_MSG'), '2d'); |
| assert.equal( |
| element._computeDraftsStringMobile(element.changeComments, _1To2, |
| '/COMMIT_MSG'), '2d'); |
| assert.equal( |
| element._computeCommentsString(element.changeComments, parentTo2, |
| 'myfile.txt', 'comment'), '2 comments'); |
| assert.equal( |
| element._computeCommentsString(element.changeComments, _1To2, |
| 'myfile.txt', 'comment'), '3 comments'); |
| assert.equal( |
| element._computeCommentsStringMobile(element.changeComments, parentTo2, |
| 'myfile.txt'), '2c'); |
| assert.equal( |
| element._computeCommentsStringMobile(element.changeComments, _1To2, |
| 'myfile.txt'), '3c'); |
| assert.equal( |
| element._computeDraftsStringMobile(element.changeComments, parentTo2, |
| 'myfile.txt'), ''); |
| assert.equal( |
| element._computeDraftsStringMobile(element.changeComments, _1To2, |
| 'myfile.txt'), ''); |
| assert.equal( |
| element._computeCommentsString(element.changeComments, parentTo2, |
| 'file_added_in_rev2.txt', 'comment'), ''); |
| assert.equal( |
| element._computeCommentsString(element.changeComments, _1To2, |
| 'file_added_in_rev2.txt', 'comment'), ''); |
| assert.equal( |
| element._computeCommentsString(element.changeComments, parentTo2, |
| 'unresolved.file', 'comment'), '3 comments (1 unresolved)'); |
| assert.equal( |
| element._computeCommentsString(element.changeComments, _1To2, |
| 'unresolved.file', 'comment'), '3 comments (1 unresolved)'); |
| }); |
| |
| test('_reviewedTitle', () => { |
| assert.equal( |
| element._reviewedTitle(true), 'Mark as not reviewed (shortcut: r)'); |
| |
| assert.equal( |
| element._reviewedTitle(false), 'Mark as reviewed (shortcut: r)'); |
| }); |
| |
| suite('keyboard shortcuts', () => { |
| setup(() => { |
| element._filesByPath = { |
| '/COMMIT_MSG': {}, |
| 'file_added_in_rev2.txt': {}, |
| 'myfile.txt': {}, |
| }; |
| element.changeNum = '42'; |
| element.patchRange = { |
| basePatchNum: 'PARENT', |
| patchNum: '2', |
| }; |
| element.change = {_number: 42}; |
| element.$.fileCursor.setCursorAtIndex(0); |
| }); |
| |
| test('toggle left diff via shortcut', () => { |
| const toggleLeftDiffStub = sandbox.stub(); |
| // Property getter cannot be stubbed w/ sandbox due to a bug in Sinon. |
| // https://github.com/sinonjs/sinon/issues/781 |
| const diffsStub = sinon.stub(element, 'diffs', { |
| get() { |
| return [{toggleLeftDiff: toggleLeftDiffStub}]; |
| }, |
| }); |
| MockInteractions.pressAndReleaseKeyOn(element, 65, 'shift', 'a'); |
| assert.isTrue(toggleLeftDiffStub.calledOnce); |
| diffsStub.restore(); |
| }); |
| |
| test('keyboard shortcuts', () => { |
| flushAsynchronousOperations(); |
| |
| const items = Polymer.dom(element.root).querySelectorAll('.file-row'); |
| element.$.fileCursor.stops = items; |
| element.$.fileCursor.setCursorAtIndex(0); |
| assert.equal(items.length, 3); |
| assert.isTrue(items[0].classList.contains('selected')); |
| assert.isFalse(items[1].classList.contains('selected')); |
| assert.isFalse(items[2].classList.contains('selected')); |
| // j with a modifier should not move the cursor. |
| MockInteractions.pressAndReleaseKeyOn(element, 74, 'shift', 'j'); |
| assert.equal(element.$.fileCursor.index, 0); |
| // down should not move the cursor. |
| MockInteractions.pressAndReleaseKeyOn(element, 40, null, 'down'); |
| assert.equal(element.$.fileCursor.index, 0); |
| |
| MockInteractions.pressAndReleaseKeyOn(element, 74, null, 'j'); |
| assert.equal(element.$.fileCursor.index, 1); |
| assert.equal(element.selectedIndex, 1); |
| MockInteractions.pressAndReleaseKeyOn(element, 74, null, 'j'); |
| |
| const navStub = sandbox.stub(Gerrit.Nav, 'navigateToDiff'); |
| assert.equal(element.$.fileCursor.index, 2); |
| assert.equal(element.selectedIndex, 2); |
| |
| // k with a modifier should not move the cursor. |
| MockInteractions.pressAndReleaseKeyOn(element, 75, 'shift', 'k'); |
| assert.equal(element.$.fileCursor.index, 2); |
| |
| // up should not move the cursor. |
| MockInteractions.pressAndReleaseKeyOn(element, 38, null, 'down'); |
| assert.equal(element.$.fileCursor.index, 2); |
| |
| MockInteractions.pressAndReleaseKeyOn(element, 75, null, 'k'); |
| assert.equal(element.$.fileCursor.index, 1); |
| assert.equal(element.selectedIndex, 1); |
| MockInteractions.pressAndReleaseKeyOn(element, 79, null, 'o'); |
| |
| assert(navStub.lastCall.calledWith(element.change, |
| 'file_added_in_rev2.txt', '2'), |
| 'Should navigate to /c/42/2/file_added_in_rev2.txt'); |
| |
| MockInteractions.pressAndReleaseKeyOn(element, 75, null, 'k'); |
| MockInteractions.pressAndReleaseKeyOn(element, 75, null, 'k'); |
| MockInteractions.pressAndReleaseKeyOn(element, 75, null, 'k'); |
| assert.equal(element.$.fileCursor.index, 0); |
| assert.equal(element.selectedIndex, 0); |
| |
| sandbox.stub(element, '_addDraftAtTarget'); |
| MockInteractions.pressAndReleaseKeyOn(element, 67, null, 'c'); |
| assert.isTrue(element._addDraftAtTarget.called); |
| }); |
| |
| test('i key shows/hides selected inline diff', () => { |
| sandbox.stub(element, '_expandedPathsChanged'); |
| flushAsynchronousOperations(); |
| const files = Polymer.dom(element.root).querySelectorAll('.file-row'); |
| element.$.fileCursor.stops = files; |
| element.$.fileCursor.setCursorAtIndex(0); |
| MockInteractions.keyUpOn(element, 73, null, 'i'); |
| flushAsynchronousOperations(); |
| assert.include(element._expandedFilePaths, element.diffs[0].path); |
| MockInteractions.keyUpOn(element, 73, null, 'i'); |
| flushAsynchronousOperations(); |
| assert.notInclude(element._expandedFilePaths, element.diffs[0].path); |
| element.$.fileCursor.setCursorAtIndex(1); |
| MockInteractions.keyUpOn(element, 73, null, 'i'); |
| flushAsynchronousOperations(); |
| assert.include(element._expandedFilePaths, element.diffs[1].path); |
| |
| MockInteractions.keyUpOn(element, 73, 'shift', 'i'); |
| flushAsynchronousOperations(); |
| for (const index in element.diffs) { |
| if (!element.diffs.hasOwnProperty(index)) { continue; } |
| assert.include(element._expandedFilePaths, element.diffs[index].path); |
| } |
| MockInteractions.keyUpOn(element, 73, 'shift', 'i'); |
| flushAsynchronousOperations(); |
| for (const index in element.diffs) { |
| if (!element.diffs.hasOwnProperty(index)) { continue; } |
| assert.notInclude(element._expandedFilePaths, |
| element.diffs[index].path); |
| } |
| }); |
| |
| test('r key toggles reviewed flag', () => { |
| const reducer = (accum, file) => file.isReviewed ? ++accum : accum; |
| const getNumReviewed = () => element._files.reduce(reducer, 0); |
| flushAsynchronousOperations(); |
| |
| // Default state should be unreviewed. |
| assert.equal(getNumReviewed(), 0); |
| |
| // Press the review key to toggle it (set the flag). |
| MockInteractions.pressAndReleaseKeyOn(element, 82, null, 'r'); |
| flushAsynchronousOperations(); |
| assert.equal(getNumReviewed(), 1); |
| |
| // Press the review key to toggle it (clear the flag). |
| MockInteractions.pressAndReleaseKeyOn(element, 82, null, 'r'); |
| assert.equal(getNumReviewed(), 0); |
| }); |
| |
| suite('_handleOpenFile', () => { |
| let interact; |
| |
| setup(() => { |
| sandbox.stub(element, 'shouldSuppressKeyboardShortcut') |
| .returns(false); |
| sandbox.stub(element, 'modifierPressed').returns(false); |
| const openCursorStub = sandbox.stub(element, '_openCursorFile'); |
| const openSelectedStub = sandbox.stub(element, '_openSelectedFile'); |
| const expandStub = sandbox.stub(element, '_togglePathExpanded'); |
| |
| interact = function(opt_payload) { |
| openCursorStub.reset(); |
| openSelectedStub.reset(); |
| expandStub.reset(); |
| |
| const e = new CustomEvent('fake-keyboard-event', opt_payload); |
| sinon.stub(e, 'preventDefault'); |
| element._handleOpenFile(e); |
| assert.isTrue(e.preventDefault.called); |
| const result = {}; |
| if (openCursorStub.called) { |
| result.opened_cursor = true; |
| } |
| if (openSelectedStub.called) { |
| result.opened_selected = true; |
| } |
| if (expandStub.called) { |
| result.expanded = true; |
| } |
| return result; |
| }; |
| }); |
| |
| test('open from selected file', () => { |
| element._showInlineDiffs = false; |
| assert.deepEqual(interact(), {opened_selected: true}); |
| }); |
| |
| test('open from diff cursor', () => { |
| element._showInlineDiffs = true; |
| assert.deepEqual(interact(), {opened_cursor: true}); |
| }); |
| |
| test('expand when user prefers', () => { |
| element._showInlineDiffs = false; |
| assert.deepEqual(interact(), {opened_selected: true}); |
| element._userPrefs = {}; |
| assert.deepEqual(interact(), {opened_selected: true}); |
| }); |
| }); |
| |
| test('shift+left/shift+right', () => { |
| const moveLeftStub = sandbox.stub(element.$.diffCursor, 'moveLeft'); |
| const moveRightStub = sandbox.stub(element.$.diffCursor, 'moveRight'); |
| |
| let noDiffsExpanded = true; |
| sandbox.stub(element, '_noDiffsExpanded', () => noDiffsExpanded); |
| |
| MockInteractions.pressAndReleaseKeyOn(element, 73, 'shift', 'left'); |
| assert.isFalse(moveLeftStub.called); |
| MockInteractions.pressAndReleaseKeyOn(element, 73, 'shift', 'right'); |
| assert.isFalse(moveRightStub.called); |
| |
| noDiffsExpanded = false; |
| |
| MockInteractions.pressAndReleaseKeyOn(element, 73, 'shift', 'left'); |
| assert.isTrue(moveLeftStub.called); |
| MockInteractions.pressAndReleaseKeyOn(element, 73, 'shift', 'right'); |
| assert.isTrue(moveRightStub.called); |
| }); |
| }); |
| |
| test('computed properties', () => { |
| assert.equal(element._computeFileStatus('A'), 'A'); |
| assert.equal(element._computeFileStatus(undefined), 'M'); |
| assert.equal(element._computeFileStatus(null), 'M'); |
| |
| assert.equal(element._computeClass('clazz', '/foo/bar/baz'), 'clazz'); |
| assert.equal(element._computeClass('clazz', '/COMMIT_MSG'), |
| 'clazz invisible'); |
| }); |
| |
| test('file review status', () => { |
| element._reviewed = ['/COMMIT_MSG', 'myfile.txt']; |
| element._filesByPath = { |
| '/COMMIT_MSG': {}, |
| 'file_added_in_rev2.txt': {}, |
| 'myfile.txt': {}, |
| }; |
| element._loggedIn = true; |
| element.changeNum = '42'; |
| element.patchRange = { |
| basePatchNum: 'PARENT', |
| patchNum: '2', |
| }; |
| element.$.fileCursor.setCursorAtIndex(0); |
| |
| flushAsynchronousOperations(); |
| const fileRows = |
| Polymer.dom(element.root).querySelectorAll('.row:not(.header)'); |
| const checkSelector = 'input.reviewed[type="checkbox"]'; |
| const commitMsg = fileRows[0].querySelector(checkSelector); |
| const fileAdded = fileRows[1].querySelector(checkSelector); |
| const myFile = fileRows[2].querySelector(checkSelector); |
| |
| assert.isTrue(commitMsg.checked); |
| assert.isFalse(fileAdded.checked); |
| assert.isTrue(myFile.checked); |
| |
| const commitReviewLabel = fileRows[0].querySelector('.reviewedLabel'); |
| const markReviewLabel = commitMsg.nextElementSibling; |
| assert.isTrue(commitReviewLabel.classList.contains('isReviewed')); |
| assert.equal(markReviewLabel.textContent, 'MARK UNREVIEWED'); |
| |
| const tapSpy = sandbox.spy(element, '_handleFileListTap'); |
| MockInteractions.tap(markReviewLabel); |
| assert.isTrue(saveStub.lastCall.calledWithExactly('/COMMIT_MSG', false)); |
| assert.isFalse(commitReviewLabel.classList.contains('isReviewed')); |
| assert.equal(markReviewLabel.textContent, 'MARK REVIEWED'); |
| assert.isTrue(tapSpy.lastCall.args[0].defaultPrevented); |
| |
| MockInteractions.tap(markReviewLabel); |
| assert.isTrue(saveStub.lastCall.calledWithExactly('/COMMIT_MSG', true)); |
| assert.isTrue(commitReviewLabel.classList.contains('isReviewed')); |
| assert.equal(markReviewLabel.textContent, 'MARK UNREVIEWED'); |
| assert.isTrue(tapSpy.lastCall.args[0].defaultPrevented); |
| }); |
| |
| test('_computeFileStatusLabel', () => { |
| assert.equal(element._computeFileStatusLabel('A'), 'Added'); |
| assert.equal(element._computeFileStatusLabel('M'), 'Modified'); |
| }); |
| |
| test('_handleFileListTap', () => { |
| element._filesByPath = { |
| '/COMMIT_MSG': {}, |
| 'f1.txt': {}, |
| 'f2.txt': {}, |
| }; |
| element.changeNum = '42'; |
| element.patchRange = { |
| basePatchNum: 'PARENT', |
| patchNum: '2', |
| }; |
| |
| const tapSpy = sandbox.spy(element, '_handleFileListTap'); |
| const reviewStub = sandbox.stub(element, '_reviewFile'); |
| const toggleExpandSpy = sandbox.spy(element, '_togglePathExpanded'); |
| |
| const row = Polymer.dom(element.root) |
| .querySelector('.row[data-path="f1.txt"]'); |
| |
| // Click on the expand button, resulting in _togglePathExpanded being |
| // called and not resulting in a call to _reviewFile. |
| row.querySelector('div.show-hide').click(); |
| assert.isTrue(tapSpy.calledOnce); |
| assert.isTrue(toggleExpandSpy.calledOnce); |
| assert.isFalse(reviewStub.called); |
| |
| // Click inside the diff. This should result in no additional calls to |
| // _togglePathExpanded or _reviewFile. |
| Polymer.dom(element.root).querySelector('gr-diff-host').click(); |
| assert.isTrue(tapSpy.calledTwice); |
| assert.isTrue(toggleExpandSpy.calledOnce); |
| assert.isFalse(reviewStub.called); |
| |
| // Click the reviewed checkbox, resulting in a call to _reviewFile, but |
| // no additional call to _togglePathExpanded. |
| row.querySelector('.markReviewed').click(); |
| assert.isTrue(tapSpy.calledThrice); |
| assert.isTrue(toggleExpandSpy.calledOnce); |
| assert.isTrue(reviewStub.calledOnce); |
| }); |
| |
| test('_handleFileListTap editMode', () => { |
| element._filesByPath = { |
| '/COMMIT_MSG': {}, |
| 'f1.txt': {}, |
| 'f2.txt': {}, |
| }; |
| element.changeNum = '42'; |
| element.patchRange = { |
| basePatchNum: 'PARENT', |
| patchNum: '2', |
| }; |
| element.editMode = true; |
| flushAsynchronousOperations(); |
| const tapSpy = sandbox.spy(element, '_handleFileListTap'); |
| const toggleExpandSpy = sandbox.spy(element, '_togglePathExpanded'); |
| |
| // Tap the edit controls. Should be ignored by _handleFileListTap. |
| MockInteractions.tap(element.$$('.editFileControls')); |
| assert.isTrue(tapSpy.calledOnce); |
| assert.isFalse(toggleExpandSpy.called); |
| }); |
| |
| test('patch set from revisions', () => { |
| const expected = [ |
| {num: 4, desc: 'test', sha: 'rev4'}, |
| {num: 3, desc: 'test', sha: 'rev3'}, |
| {num: 2, desc: 'test', sha: 'rev2'}, |
| {num: 1, desc: 'test', sha: 'rev1'}, |
| ]; |
| const patchNums = element.computeAllPatchSets({ |
| revisions: { |
| rev3: {_number: 3, description: 'test', date: 3}, |
| rev1: {_number: 1, description: 'test', date: 1}, |
| rev4: {_number: 4, description: 'test', date: 4}, |
| rev2: {_number: 2, description: 'test', date: 2}, |
| }, |
| }); |
| assert.equal(patchNums.length, expected.length); |
| for (let i = 0; i < expected.length; i++) { |
| assert.deepEqual(patchNums[i], expected[i]); |
| } |
| }); |
| |
| test('checkbox shows/hides diff inline', () => { |
| element._filesByPath = { |
| 'myfile.txt': {}, |
| }; |
| element.changeNum = '42'; |
| element.patchRange = { |
| basePatchNum: 'PARENT', |
| patchNum: '2', |
| }; |
| element.$.fileCursor.setCursorAtIndex(0); |
| sandbox.stub(element, '_expandedPathsChanged'); |
| flushAsynchronousOperations(); |
| const fileRows = |
| Polymer.dom(element.root).querySelectorAll('.row:not(.header)'); |
| // Because the label surrounds the input, the tap event is triggered |
| // there first. |
| const showHideLabel = fileRows[0].querySelector('label.show-hide'); |
| const showHideCheck = fileRows[0].querySelector( |
| 'input.show-hide[type="checkbox"]'); |
| assert.isNotOk(showHideCheck.checked); |
| MockInteractions.tap(showHideLabel); |
| assert.isOk(showHideCheck.checked); |
| assert.notEqual(element._expandedFilePaths.indexOf('myfile.txt'), -1); |
| }); |
| |
| test('diff mode correctly toggles the diffs', () => { |
| element._filesByPath = { |
| 'myfile.txt': {}, |
| }; |
| element.changeNum = '42'; |
| element.patchRange = { |
| basePatchNum: 'PARENT', |
| patchNum: '2', |
| }; |
| sandbox.spy(element, '_updateDiffPreferences'); |
| element.$.fileCursor.setCursorAtIndex(0); |
| flushAsynchronousOperations(); |
| |
| // Tap on a file to generate the diff. |
| const row = Polymer.dom(element.root) |
| .querySelectorAll('.row:not(.header) label.show-hide')[0]; |
| |
| MockInteractions.tap(row); |
| flushAsynchronousOperations(); |
| const diffDisplay = element.diffs[0]; |
| element._userPrefs = {default_diff_view: 'SIDE_BY_SIDE'}; |
| element.set('diffViewMode', 'UNIFIED_DIFF'); |
| assert.equal(diffDisplay.viewMode, 'UNIFIED_DIFF'); |
| assert.isTrue(element._updateDiffPreferences.called); |
| }); |
| |
| test('expanded attribute not set on path when not expanded', () => { |
| element._filesByPath = { |
| '/COMMIT_MSG': {}, |
| }; |
| assert.isNotOk(element.$$('.expanded')); |
| }); |
| |
| test('tapping row ignores links', () => { |
| element._filesByPath = { |
| '/COMMIT_MSG': {}, |
| }; |
| element.changeNum = '42'; |
| element.patchRange = { |
| basePatchNum: 'PARENT', |
| patchNum: '2', |
| }; |
| sandbox.stub(element, '_expandedPathsChanged'); |
| flushAsynchronousOperations(); |
| const commitMsgFile = Polymer.dom(element.root) |
| .querySelectorAll('.row:not(.header) a.pathLink')[0]; |
| |
| // Remove href attribute so the app doesn't route to a diff view |
| commitMsgFile.removeAttribute('href'); |
| const togglePathSpy = sandbox.spy(element, '_togglePathExpanded'); |
| |
| MockInteractions.tap(commitMsgFile); |
| flushAsynchronousOperations(); |
| assert(togglePathSpy.notCalled, 'file is opened as diff view'); |
| assert.isNotOk(element.$$('.expanded')); |
| assert.notEqual(getComputedStyle(element.$$('.show-hide')).display, |
| 'none'); |
| }); |
| |
| test('_togglePathExpanded', () => { |
| const path = 'path/to/my/file.txt'; |
| element._filesByPath = {[path]: {}}; |
| const renderSpy = sandbox.spy(element, '_renderInOrder'); |
| const collapseStub = sandbox.stub(element, '_clearCollapsedDiffs'); |
| |
| assert.equal(element.$$('iron-icon').icon, 'gr-icons:expand-more'); |
| assert.equal(element._expandedFilePaths.length, 0); |
| element._togglePathExpanded(path); |
| flushAsynchronousOperations(); |
| assert.equal(collapseStub.lastCall.args[0].length, 0); |
| assert.equal(element.$$('iron-icon').icon, 'gr-icons:expand-less'); |
| |
| assert.equal(renderSpy.callCount, 1); |
| assert.include(element._expandedFilePaths, path); |
| element._togglePathExpanded(path); |
| flushAsynchronousOperations(); |
| |
| assert.equal(element.$$('iron-icon').icon, 'gr-icons:expand-more'); |
| assert.equal(renderSpy.callCount, 1); |
| assert.notInclude(element._expandedFilePaths, path); |
| assert.equal(collapseStub.lastCall.args[0].length, 1); |
| }); |
| |
| test('expandAllDiffs and collapseAllDiffs', () => { |
| const collapseStub = sandbox.stub(element, '_clearCollapsedDiffs'); |
| const cursorUpdateStub = sandbox.stub(element.$.diffCursor, |
| 'handleDiffUpdate'); |
| |
| const path = 'path/to/my/file.txt'; |
| element._filesByPath = {[path]: {}}; |
| element.expandAllDiffs(); |
| flushAsynchronousOperations(); |
| assert.isTrue(element._showInlineDiffs); |
| assert.isTrue(cursorUpdateStub.calledOnce); |
| assert.equal(collapseStub.lastCall.args[0].length, 0); |
| |
| element.collapseAllDiffs(); |
| flushAsynchronousOperations(); |
| assert.equal(element._expandedFilePaths.length, 0); |
| assert.isFalse(element._showInlineDiffs); |
| assert.isTrue(cursorUpdateStub.calledTwice); |
| assert.equal(collapseStub.lastCall.args[0].length, 1); |
| }); |
| |
| test('_expandedPathsChanged', done => { |
| sandbox.stub(element, '_reviewFile'); |
| const path = 'path/to/my/file.txt'; |
| const diffs = [{ |
| path, |
| reload() { |
| done(); |
| }, |
| cancel() {}, |
| getCursorStops() { return []; }, |
| addEventListener(eventName, callback) { callback(new Event(eventName)); }, |
| }]; |
| sinon.stub(element, 'diffs', { |
| get() { return diffs; }, |
| }); |
| element.push('_expandedFilePaths', path); |
| }); |
| |
| test('_clearCollapsedDiffs', () => { |
| const diff = { |
| cancel: sinon.stub(), |
| clearDiffContent: sinon.stub(), |
| }; |
| element._clearCollapsedDiffs([diff]); |
| assert.isTrue(diff.cancel.calledOnce); |
| assert.isTrue(diff.clearDiffContent.calledOnce); |
| }); |
| |
| test('filesExpanded value updates to correct enum', () => { |
| element._filesByPath = { |
| 'foo.bar': {}, |
| 'baz.bar': {}, |
| }; |
| flushAsynchronousOperations(); |
| assert.equal(element.filesExpanded, |
| GrFileListConstants.FilesExpandedState.NONE); |
| element.push('_expandedFilePaths', 'baz.bar'); |
| flushAsynchronousOperations(); |
| assert.equal(element.filesExpanded, |
| GrFileListConstants.FilesExpandedState.SOME); |
| element.push('_expandedFilePaths', 'foo.bar'); |
| flushAsynchronousOperations(); |
| assert.equal(element.filesExpanded, |
| GrFileListConstants.FilesExpandedState.ALL); |
| element.collapseAllDiffs(); |
| flushAsynchronousOperations(); |
| assert.equal(element.filesExpanded, |
| GrFileListConstants.FilesExpandedState.NONE); |
| element.expandAllDiffs(); |
| flushAsynchronousOperations(); |
| assert.equal(element.filesExpanded, |
| GrFileListConstants.FilesExpandedState.ALL); |
| }); |
| |
| test('_renderInOrder', done => { |
| const reviewStub = sandbox.stub(element, '_reviewFile'); |
| let callCount = 0; |
| const diffs = [{ |
| path: 'p0', |
| reload() { |
| assert.equal(callCount++, 2); |
| return Promise.resolve(); |
| }, |
| }, { |
| path: 'p1', |
| reload() { |
| assert.equal(callCount++, 1); |
| return Promise.resolve(); |
| }, |
| }, { |
| path: 'p2', |
| reload() { |
| assert.equal(callCount++, 0); |
| return Promise.resolve(); |
| }, |
| }]; |
| element._renderInOrder(['p2', 'p1', 'p0'], diffs, 3) |
| .then(() => { |
| assert.isFalse(reviewStub.called); |
| assert.isTrue(loadCommentSpy.called); |
| done(); |
| }); |
| }); |
| |
| test('_renderInOrder logged in', done => { |
| element._loggedIn = true; |
| const reviewStub = sandbox.stub(element, '_reviewFile'); |
| let callCount = 0; |
| const diffs = [{ |
| path: 'p0', |
| reload() { |
| assert.equal(reviewStub.callCount, 2); |
| assert.equal(callCount++, 2); |
| return Promise.resolve(); |
| }, |
| }, { |
| path: 'p1', |
| reload() { |
| assert.equal(reviewStub.callCount, 1); |
| assert.equal(callCount++, 1); |
| return Promise.resolve(); |
| }, |
| }, { |
| path: 'p2', |
| reload() { |
| assert.equal(reviewStub.callCount, 0); |
| assert.equal(callCount++, 0); |
| return Promise.resolve(); |
| }, |
| }]; |
| element._renderInOrder(['p2', 'p1', 'p0'], diffs, 3) |
| .then(() => { |
| assert.equal(reviewStub.callCount, 3); |
| done(); |
| }); |
| }); |
| |
| test('_renderInOrder respects diffPrefs.manual_review', () => { |
| element._loggedIn = true; |
| element.diffPrefs = {manual_review: true}; |
| const reviewStub = sandbox.stub(element, '_reviewFile'); |
| const diffs = [{ |
| path: 'p', |
| reload() { return Promise.resolve(); }, |
| }]; |
| |
| return element._renderInOrder(['p'], diffs, 1).then(() => { |
| assert.isFalse(reviewStub.called); |
| delete element.diffPrefs.manual_review; |
| return element._renderInOrder(['p'], diffs, 1).then(() => { |
| assert.isTrue(reviewStub.called); |
| assert.isTrue(reviewStub.calledWithExactly('p', true)); |
| }); |
| }); |
| }); |
| |
| test('_loadingChanged fired from reload in debouncer', done => { |
| sandbox.stub(element, '_getReviewedFiles').returns(Promise.resolve([])); |
| element.changeNum = 123; |
| element.patchRange = {patchNum: 12}; |
| element._filesByPath = {'foo.bar': {}}; |
| |
| element.reload().then(() => { |
| assert.isFalse(element._loading); |
| element.flushDebouncer('loading-change'); |
| assert.isFalse(element.classList.contains('loading')); |
| done(); |
| }); |
| assert.isTrue(element._loading); |
| assert.isFalse(element.classList.contains('loading')); |
| element.flushDebouncer('loading-change'); |
| assert.isTrue(element.classList.contains('loading')); |
| }); |
| |
| test('_loadingChanged does not set class when there are no files', () => { |
| sandbox.stub(element, '_getReviewedFiles').returns(Promise.resolve([])); |
| element.changeNum = 123; |
| element.patchRange = {patchNum: 12}; |
| element.reload(); |
| assert.isTrue(element._loading); |
| element.flushDebouncer('loading-change'); |
| assert.isFalse(element.classList.contains('loading')); |
| }); |
| |
| test('no execute _computeDiffURL before patchNum is knwon', done => { |
| const urlStub = sandbox.stub(element, '_computeDiffURL'); |
| element.change = {_number: 123}; |
| element.patchRange = {patchNum: undefined, basePatchNum: 'PARENT'}; |
| element._filesByPath = {'foo/bar.cpp': {}}; |
| element.editMode = false; |
| flush(() => { |
| assert.isFalse(urlStub.called); |
| element.set('patchRange.patchNum', 4); |
| flush(() => { |
| assert.isTrue(urlStub.called); |
| done(); |
| }); |
| }); |
| }); |
| |
| suite('size bars', () => { |
| test('_computeSizeBarLayout', () => { |
| assert.isUndefined(element._computeSizeBarLayout(null)); |
| assert.isUndefined(element._computeSizeBarLayout({})); |
| assert.deepEqual(element._computeSizeBarLayout({base: []}), { |
| maxInserted: 0, |
| maxDeleted: 0, |
| maxAdditionWidth: 0, |
| maxDeletionWidth: 0, |
| deletionOffset: 0, |
| }); |
| |
| const files = [ |
| {__path: '/COMMIT_MSG', lines_inserted: 10000}, |
| {__path: 'foo', lines_inserted: 4, lines_deleted: 10}, |
| {__path: 'bar', lines_inserted: 5, lines_deleted: 8}, |
| ]; |
| const layout = element._computeSizeBarLayout({base: files}); |
| assert.equal(layout.maxInserted, 5); |
| assert.equal(layout.maxDeleted, 10); |
| }); |
| |
| test('_computeBarAdditionWidth', () => { |
| const file = { |
| __path: 'foo/bar.baz', |
| lines_inserted: 5, |
| lines_deleted: 0, |
| }; |
| const stats = { |
| maxInserted: 10, |
| maxDeleted: 0, |
| maxAdditionWidth: 60, |
| maxDeletionWidth: 0, |
| deletionOffset: 60, |
| }; |
| |
| // Uses half the space when file is half the largest addition and there |
| // are no deletions. |
| assert.equal(element._computeBarAdditionWidth(file, stats), 30); |
| |
| // If there are no insetions, there is no width. |
| stats.maxInserted = 0; |
| assert.equal(element._computeBarAdditionWidth(file, stats), 0); |
| |
| // If the insertions is not present on the file, there is no width. |
| stats.maxInserted = 10; |
| file.lines_inserted = undefined; |
| assert.equal(element._computeBarAdditionWidth(file, stats), 0); |
| |
| // If the file is a commit message, returns zero. |
| file.lines_inserted = 5; |
| file.__path = '/COMMIT_MSG'; |
| assert.equal(element._computeBarAdditionWidth(file, stats), 0); |
| |
| // Width bottoms-out at the minimum width. |
| file.__path = 'stuff.txt'; |
| file.lines_inserted = 1; |
| stats.maxInserted = 1000000; |
| assert.equal(element._computeBarAdditionWidth(file, stats), 1.5); |
| }); |
| |
| test('_computeBarAdditionX', () => { |
| const file = { |
| __path: 'foo/bar.baz', |
| lines_inserted: 5, |
| lines_deleted: 0, |
| }; |
| const stats = { |
| maxInserted: 10, |
| maxDeleted: 0, |
| maxAdditionWidth: 60, |
| maxDeletionWidth: 0, |
| deletionOffset: 60, |
| }; |
| assert.equal(element._computeBarAdditionX(file, stats), 30); |
| }); |
| |
| test('_computeBarDeletionWidth', () => { |
| const file = { |
| __path: 'foo/bar.baz', |
| lines_inserted: 0, |
| lines_deleted: 5, |
| }; |
| const stats = { |
| maxInserted: 10, |
| maxDeleted: 10, |
| maxAdditionWidth: 30, |
| maxDeletionWidth: 30, |
| deletionOffset: 31, |
| }; |
| |
| // Uses a quarter the space when file is half the largest deletions and |
| // there are equal additions. |
| assert.equal(element._computeBarDeletionWidth(file, stats), 15); |
| |
| // If there are no deletions, there is no width. |
| stats.maxDeleted = 0; |
| assert.equal(element._computeBarDeletionWidth(file, stats), 0); |
| |
| // If the deletions is not present on the file, there is no width. |
| stats.maxDeleted = 10; |
| file.lines_deleted = undefined; |
| assert.equal(element._computeBarDeletionWidth(file, stats), 0); |
| |
| // If the file is a commit message, returns zero. |
| file.lines_deleted = 5; |
| file.__path = '/COMMIT_MSG'; |
| assert.equal(element._computeBarDeletionWidth(file, stats), 0); |
| |
| // Width bottoms-out at the minimum width. |
| file.__path = 'stuff.txt'; |
| file.lines_deleted = 1; |
| stats.maxDeleted = 1000000; |
| assert.equal(element._computeBarDeletionWidth(file, stats), 1.5); |
| }); |
| |
| test('_computeSizeBarsClass', () => { |
| assert.equal(element._computeSizeBarsClass(false, 'foo/bar.baz'), |
| 'sizeBars desktop hide'); |
| assert.equal(element._computeSizeBarsClass(true, '/COMMIT_MSG'), |
| 'sizeBars desktop invisible'); |
| assert.equal(element._computeSizeBarsClass(true, 'foo/bar.baz'), |
| 'sizeBars desktop '); |
| }); |
| }); |
| }); |
| |
| suite('gr-file-list inline diff tests', () => { |
| let element; |
| let sandbox; |
| |
| const commitMsgComments = [ |
| { |
| patch_set: 2, |
| id: 'ecf0b9fa_fe1a5f62', |
| line: 20, |
| updated: '2018-02-08 18:49:18.000000000', |
| message: 'another comment', |
| unresolved: true, |
| }, |
| { |
| patch_set: 2, |
| id: '503008e2_0ab203ee', |
| line: 10, |
| updated: '2018-02-14 22:07:43.000000000', |
| message: 'a comment', |
| unresolved: true, |
| }, |
| { |
| patch_set: 2, |
| id: 'cc788d2c_cb1d728c', |
| line: 20, |
| in_reply_to: 'ecf0b9fa_fe1a5f62', |
| updated: '2018-02-13 22:07:43.000000000', |
| message: 'response', |
| unresolved: true, |
| }, |
| ]; |
| |
| const setupDiff = function(diff) { |
| const mock = document.createElement('mock-diff-response'); |
| diff.comments = { |
| left: diff.path === '/COMMIT_MSG' ? commitMsgComments : [], |
| right: [], |
| meta: { |
| changeNum: 1, |
| patchRange: { |
| basePatchNum: 'PARENT', |
| patchNum: 2, |
| }, |
| }, |
| }; |
| diff.prefs = { |
| context: 10, |
| tab_size: 8, |
| font_size: 12, |
| line_length: 100, |
| cursor_blink_rate: 0, |
| line_wrapping: false, |
| intraline_difference: true, |
| show_line_endings: true, |
| show_tabs: true, |
| show_whitespace_errors: true, |
| syntax_highlighting: true, |
| auto_hide_diff_table_header: true, |
| theme: 'DEFAULT', |
| ignore_whitespace: 'IGNORE_NONE', |
| }; |
| diff.diff = mock.diffResponse; |
| diff.$.diff.flushDebouncer('renderDiffTable'); |
| }; |
| |
| const renderAndGetNewDiffs = function(index) { |
| const diffs = |
| Polymer.dom(element.root).querySelectorAll('gr-diff-host'); |
| |
| for (let i = index; i < diffs.length; i++) { |
| setupDiff(diffs[i]); |
| } |
| |
| element._updateDiffCursor(); |
| element.$.diffCursor.handleDiffUpdate(); |
| return diffs; |
| }; |
| |
| setup(done => { |
| sandbox = sinon.sandbox.create(); |
| stub('gr-rest-api-interface', { |
| getLoggedIn() { return Promise.resolve(true); }, |
| getPreferences() { return Promise.resolve({}); }, |
| getDiffComments() { return Promise.resolve({}); }, |
| getDiffRobotComments() { return Promise.resolve({}); }, |
| getDiffDrafts() { return Promise.resolve({}); }, |
| }); |
| stub('gr-date-formatter', { |
| _loadTimeFormat() { return Promise.resolve(''); }, |
| }); |
| stub('gr-diff-host', { |
| reload() { return Promise.resolve(); }, |
| }); |
| |
| // Element must be wrapped in an element with direct access to the |
| // comment API. |
| commentApiWrapper = fixture('basic'); |
| element = commentApiWrapper.$.fileList; |
| loadCommentSpy = sandbox.spy(commentApiWrapper.$.commentAPI, 'loadAll'); |
| element.diffPrefs = {}; |
| sandbox.stub(element, '_reviewFile'); |
| |
| // Stub methods on the changeComments object after changeComments has |
| // been initialized. |
| commentApiWrapper.loadComments().then(() => { |
| sandbox.stub(element.changeComments, 'getPaths').returns({}); |
| sandbox.stub(element.changeComments, 'getCommentsBySideForPath') |
| .returns({meta: {}, left: [], right: []}); |
| done(); |
| }); |
| element._loading = false; |
| element.numFilesShown = 75; |
| element.selectedIndex = 0; |
| element._filesByPath = { |
| '/COMMIT_MSG': {lines_inserted: 9}, |
| 'file_added_in_rev2.txt': { |
| lines_inserted: 1, |
| lines_deleted: 1, |
| size_delta: 10, |
| size: 100, |
| }, |
| 'myfile.txt': { |
| lines_inserted: 1, |
| lines_deleted: 1, |
| size_delta: 10, |
| size: 100, |
| }, |
| }; |
| element._reviewed = ['/COMMIT_MSG', 'myfile.txt']; |
| element._loggedIn = true; |
| element.changeNum = '42'; |
| element.patchRange = { |
| basePatchNum: 'PARENT', |
| patchNum: '2', |
| }; |
| sandbox.stub(window, 'fetch', () => { |
| return Promise.resolve(); |
| }); |
| flushAsynchronousOperations(); |
| }); |
| |
| teardown(() => { |
| sandbox.restore(); |
| }); |
| |
| test('cursor with individually opened files', () => { |
| MockInteractions.keyUpOn(element, 73, null, 'i'); |
| flushAsynchronousOperations(); |
| let diffs = renderAndGetNewDiffs(0); |
| const diffStops = diffs[0].getCursorStops(); |
| |
| // 1 diff should be rendered. |
| assert.equal(diffs.length, 1); |
| |
| // No line number is selected. |
| assert.isFalse(diffStops[10].classList.contains('target-row')); |
| |
| // Tapping content on a line selects the line number. |
| MockInteractions.tap(Polymer.dom( |
| diffStops[10]).querySelectorAll('.contentText')[0]); |
| flushAsynchronousOperations(); |
| assert.isTrue(diffStops[10].classList.contains('target-row')); |
| |
| // Keyboard shortcuts are still moving the file cursor, not the diff |
| // cursor. |
| MockInteractions.pressAndReleaseKeyOn(element, 74, null, 'j'); |
| flushAsynchronousOperations(); |
| assert.isTrue(diffStops[10].classList.contains('target-row')); |
| assert.isFalse(diffStops[11].classList.contains('target-row')); |
| |
| // The file cusor is now at 1. |
| assert.equal(element.$.fileCursor.index, 1); |
| MockInteractions.keyUpOn(element, 73, null, 'i'); |
| flushAsynchronousOperations(); |
| |
| diffs = renderAndGetNewDiffs(1); |
| // Two diffs should be rendered. |
| assert.equal(diffs.length, 2); |
| const diffStopsFirst = diffs[0].getCursorStops(); |
| const diffStopsSecond = diffs[1].getCursorStops(); |
| |
| // The line on the first diff is stil selected |
| assert.isTrue(diffStopsFirst[10].classList.contains('target-row')); |
| assert.isFalse(diffStopsSecond[10].classList.contains('target-row')); |
| }); |
| |
| test('cursor with toggle all files', () => { |
| MockInteractions.keyUpOn(element, 73, 'shift', 'i'); |
| flushAsynchronousOperations(); |
| |
| const diffs = renderAndGetNewDiffs(0); |
| const diffStops = diffs[0].getCursorStops(); |
| |
| // 1 diff should be rendered. |
| assert.equal(diffs.length, 3); |
| |
| // No line number is selected. |
| assert.isFalse(diffStops[10].classList.contains('target-row')); |
| |
| // Tapping content on a line selects the line number. |
| MockInteractions.tap(Polymer.dom( |
| diffStops[10]).querySelectorAll('.contentText')[0]); |
| flushAsynchronousOperations(); |
| assert.isTrue(diffStops[10].classList.contains('target-row')); |
| |
| // Keyboard shortcuts are still moving the file cursor, not the diff |
| // cursor. |
| MockInteractions.pressAndReleaseKeyOn(element, 74, null, 'j'); |
| flushAsynchronousOperations(); |
| assert.isFalse(diffStops[10].classList.contains('target-row')); |
| assert.isTrue(diffStops[11].classList.contains('target-row')); |
| |
| // The file cusor is still at 0. |
| assert.equal(element.$.fileCursor.index, 0); |
| }); |
| |
| suite('n key presses', () => { |
| let nKeySpy; |
| let nextCommentStub; |
| let nextChunkStub; |
| let fileRows; |
| |
| setup(() => { |
| sandbox.stub(element, '_renderInOrder').returns(Promise.resolve()); |
| nKeySpy = sandbox.spy(element, '_handleNextChunk'); |
| nextCommentStub = sandbox.stub(element.$.diffCursor, |
| 'moveToNextCommentThread'); |
| nextChunkStub = sandbox.stub(element.$.diffCursor, |
| 'moveToNextChunk'); |
| fileRows = |
| Polymer.dom(element.root).querySelectorAll('.row:not(.header)'); |
| }); |
| |
| test('n key with some files expanded and no shift key', () => { |
| MockInteractions.keyUpOn(fileRows[0], 73, null, 'i'); |
| flushAsynchronousOperations(); |
| assert.equal(nextChunkStub.callCount, 1); |
| |
| // Handle N key should return before calling diff cursor functions. |
| MockInteractions.pressAndReleaseKeyOn(element, 78, null, 'n'); |
| assert.isTrue(nKeySpy.called); |
| assert.isFalse(nextCommentStub.called); |
| |
| // This is also called in diffCursor.moveToFirstChunk. |
| assert.equal(nextChunkStub.callCount, 2); |
| assert.equal(element.filesExpanded, 'some'); |
| }); |
| |
| test('n key with some files expanded and shift key', () => { |
| MockInteractions.keyUpOn(fileRows[0], 73, null, 'i'); |
| flushAsynchronousOperations(); |
| assert.equal(nextChunkStub.callCount, 1); |
| |
| MockInteractions.pressAndReleaseKeyOn(element, 78, 'shift', 'n'); |
| assert.isTrue(nKeySpy.called); |
| assert.isTrue(nextCommentStub.called); |
| |
| // This is also called in diffCursor.moveToFirstChunk. |
| assert.equal(nextChunkStub.callCount, 1); |
| assert.equal(element.filesExpanded, 'some'); |
| }); |
| |
| test('n key without all files expanded and shift key', () => { |
| MockInteractions.keyUpOn(fileRows[0], 73, 'shift', 'i'); |
| flushAsynchronousOperations(); |
| |
| MockInteractions.pressAndReleaseKeyOn(element, 78, null, 'n'); |
| assert.isTrue(nKeySpy.called); |
| assert.isFalse(nextCommentStub.called); |
| |
| // This is also called in diffCursor.moveToFirstChunk. |
| assert.equal(nextChunkStub.callCount, 2); |
| assert.isTrue(element._showInlineDiffs); |
| }); |
| |
| test('n key without all files expanded and no shift key', () => { |
| MockInteractions.keyUpOn(fileRows[0], 73, 'shift', 'i'); |
| flushAsynchronousOperations(); |
| |
| MockInteractions.pressAndReleaseKeyOn(element, 78, 'shift', 'n'); |
| assert.isTrue(nKeySpy.called); |
| assert.isTrue(nextCommentStub.called); |
| |
| // This is also called in diffCursor.moveToFirstChunk. |
| assert.equal(nextChunkStub.callCount, 1); |
| assert.isTrue(element._showInlineDiffs); |
| }); |
| }); |
| |
| test('_openSelectedFile behavior', () => { |
| const _filesByPath = element._filesByPath; |
| element.set('_filesByPath', {}); |
| const navStub = sandbox.stub(Gerrit.Nav, 'navigateToDiff'); |
| // Noop when there are no files. |
| element._openSelectedFile(); |
| assert.isFalse(navStub.called); |
| |
| element.set('_filesByPath', _filesByPath); |
| flushAsynchronousOperations(); |
| // Navigates when a file is selected. |
| element._openSelectedFile(); |
| assert.isTrue(navStub.called); |
| }); |
| |
| test('_displayLine', () => { |
| sandbox.stub(element, 'shouldSuppressKeyboardShortcut', () => false); |
| sandbox.stub(element, 'modifierPressed', () => false); |
| element._showInlineDiffs = true; |
| const mockEvent = {preventDefault() {}}; |
| |
| element._displayLine = false; |
| element._handleCursorNext(mockEvent); |
| assert.isTrue(element._displayLine); |
| |
| element._displayLine = false; |
| element._handleCursorPrev(mockEvent); |
| assert.isTrue(element._displayLine); |
| |
| element._displayLine = true; |
| element._handleEscKey(mockEvent); |
| assert.isFalse(element._displayLine); |
| }); |
| |
| suite('editMode behavior', () => { |
| test('reviewed checkbox', () => { |
| element._reviewFile.restore(); |
| const saveReviewStub = sandbox.stub(element, '_saveReviewedState'); |
| |
| element.editMode = false; |
| MockInteractions.pressAndReleaseKeyOn(element, 82, null, 'r'); |
| assert.isTrue(saveReviewStub.calledOnce); |
| |
| element.editMode = true; |
| flushAsynchronousOperations(); |
| |
| MockInteractions.pressAndReleaseKeyOn(element, 82, null, 'r'); |
| assert.isTrue(saveReviewStub.calledOnce); |
| }); |
| |
| test('_getReviewedFiles does not call API', () => { |
| const apiSpy = sandbox.spy(element.$.restAPI, 'getReviewedFiles'); |
| element.editMode = true; |
| return element._getReviewedFiles().then(files => { |
| assert.equal(files.length, 0); |
| assert.isFalse(apiSpy.called); |
| }); |
| }); |
| }); |
| |
| test('editing actions', () => { |
| // Edit controls are guarded behind a dom-if initially and not rendered. |
| assert.isNotOk(Polymer.dom(element.root) |
| .querySelector('gr-edit-file-controls')); |
| |
| element.editMode = true; |
| flushAsynchronousOperations(); |
| |
| // Commit message should not have edit controls. |
| const editControls = |
| Polymer.dom(element.root).querySelectorAll('.row:not(.header)') |
| .map(row => row.querySelector('gr-edit-file-controls')); |
| assert.isTrue(editControls[0].classList.contains('invisible')); |
| }); |
| |
| test('reloadCommentsForThreadWithRootId', () => { |
| // Expand the commit message diff |
| MockInteractions.keyUpOn(element, 73, 'shift', 'i'); |
| const diffs = renderAndGetNewDiffs(0); |
| flushAsynchronousOperations(); |
| |
| // Two comment threads should be generated by renderAndGetNewDiffs |
| const threadEls = diffs[0].getThreadEls(); |
| assert.equal(threadEls.length, 2); |
| const threadElsByRootId = new Map( |
| threadEls.map(threadEl => [threadEl.rootId, threadEl])); |
| |
| const thread1 = threadElsByRootId.get('503008e2_0ab203ee'); |
| assert.equal(thread1.comments.length, 1); |
| assert.equal(thread1.comments[0].message, 'a comment'); |
| assert.equal(thread1.comments[0].line, 10); |
| |
| const thread2 = threadElsByRootId.get('ecf0b9fa_fe1a5f62'); |
| assert.equal(thread2.comments.length, 2); |
| assert.isTrue(thread2.comments[0].unresolved); |
| assert.equal(thread2.comments[0].message, 'another comment'); |
| assert.equal(thread2.comments[0].line, 20); |
| |
| const commentStub = |
| sandbox.stub(element.changeComments, 'getCommentsForThread'); |
| const commentStubRes1 = [ |
| { |
| patch_set: 2, |
| id: '503008e2_0ab203ee', |
| line: 20, |
| updated: '2018-02-08 18:49:18.000000000', |
| message: 'edited text', |
| unresolved: false, |
| }, |
| ]; |
| const commentStubRes2 = [ |
| { |
| patch_set: 2, |
| id: 'ecf0b9fa_fe1a5f62', |
| line: 20, |
| updated: '2018-02-08 18:49:18.000000000', |
| message: 'another comment', |
| unresolved: true, |
| }, |
| { |
| patch_set: 2, |
| id: '503008e2_0ab203ee', |
| line: 10, |
| in_reply_to: 'ecf0b9fa_fe1a5f62', |
| updated: '2018-02-14 22:07:43.000000000', |
| message: 'response', |
| unresolved: true, |
| }, |
| { |
| patch_set: 2, |
| id: '503008e2_0ab203ef', |
| line: 20, |
| in_reply_to: '503008e2_0ab203ee', |
| updated: '2018-02-15 22:07:43.000000000', |
| message: 'a third comment in the thread', |
| unresolved: true, |
| }, |
| ]; |
| commentStub.withArgs('503008e2_0ab203ee').returns( |
| commentStubRes1); |
| commentStub.withArgs('ecf0b9fa_fe1a5f62').returns( |
| commentStubRes2); |
| |
| // Reload comments from the first comment thread, which should have a |
| // an updated message and a toggled resolve state. |
| element.reloadCommentsForThreadWithRootId('503008e2_0ab203ee', |
| '/COMMIT_MSG'); |
| assert.equal(thread1.comments.length, 1); |
| assert.isFalse(thread1.comments[0].unresolved); |
| assert.equal(thread1.comments[0].message, 'edited text'); |
| |
| // Reload comments from the second comment thread, which should have a new |
| // reply. |
| element.reloadCommentsForThreadWithRootId('ecf0b9fa_fe1a5f62', |
| '/COMMIT_MSG'); |
| assert.equal(thread2.comments.length, 3); |
| |
| const commentStubCount = commentStub.callCount; |
| const getThreadsSpy = sandbox.spy(diffs[0], 'getThreadEls'); |
| |
| // Should not be getting threads when the file is not expanded. |
| element.reloadCommentsForThreadWithRootId('ecf0b9fa_fe1a5f62', |
| 'other/file'); |
| assert.isFalse(getThreadsSpy.called); |
| assert.equal(commentStubCount, commentStub.callCount); |
| |
| // Should be query selecting diffs when the file is expanded. |
| // Should not be fetching change comments when the rootId is not found |
| // to match. |
| element.reloadCommentsForThreadWithRootId('acf0b9fa_fe1a5f62', |
| '/COMMIT_MSG'); |
| assert.isTrue(getThreadsSpy.called); |
| assert.equal(commentStubCount, commentStub.callCount); |
| }); |
| }); |
| a11ySuite('basic'); |
| </script> |
