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<!DOCTYPE html>
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<meta name="viewport" content="width=device-width, minimum-scale=1.0, initial-scale=1.0, user-scalable=yes">
<title>gr-change-view</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="gr-change-view.html">
<script>void(0);</script>
<test-fixture id="basic">
<template>
<gr-change-view></gr-change-view>
</template>
</test-fixture>
<script>
suite('gr-change-view tests', () => {
let element;
let sandbox;
let navigateToChangeStub;
const TEST_SCROLL_TOP_PX = 100;
setup(() => {
sandbox = sinon.sandbox.create();
navigateToChangeStub = sandbox.stub(Gerrit.Nav, 'navigateToChange');
stub('gr-rest-api-interface', {
getConfig() { return Promise.resolve({test: 'config'}); },
getAccount() { return Promise.resolve(null); },
});
element = fixture('basic');
});
teardown(done => {
flush(() => {
sandbox.restore();
done();
});
});
suite('keyboard shortcuts', () => {
setup(() => {
sandbox.stub(element, '_updateSortedRevisions');
});
test('S should toggle the CL star', () => {
const starStub = sandbox.stub(element.$.changeStar, 'toggleStar');
MockInteractions.pressAndReleaseKeyOn(element, 83, null, 's');
assert(starStub.called);
});
test('U should navigate to / if no backPage set', () => {
const relativeNavStub = sandbox.stub(Gerrit.Nav,
'navigateToRelativeUrl');
MockInteractions.pressAndReleaseKeyOn(element, 85, null, 'u');
assert.isTrue(relativeNavStub.called);
assert.isTrue(relativeNavStub.lastCall.calledWithExactly('/'));
});
test('U should navigate to backPage if set', () => {
const relativeNavStub = sandbox.stub(Gerrit.Nav,
'navigateToRelativeUrl');
element.backPage = '/dashboard/self';
MockInteractions.pressAndReleaseKeyOn(element, 85, null, 'u');
assert.isTrue(relativeNavStub.called);
assert.isTrue(relativeNavStub.lastCall.calledWithExactly(
'/dashboard/self'));
});
test('A fires an error event when not logged in', done => {
sandbox.stub(element, '_getLoggedIn').returns(Promise.resolve(false));
const loggedInErrorSpy = sandbox.spy();
element.addEventListener('show-auth-required', loggedInErrorSpy);
MockInteractions.pressAndReleaseKeyOn(element, 65, null, 'a');
flush(() => {
assert.isFalse(element.$.replyOverlay.opened);
assert.isTrue(loggedInErrorSpy.called);
done();
});
});
test('shift A does not open reply overlay', done => {
sandbox.stub(element, '_getLoggedIn').returns(Promise.resolve(true));
MockInteractions.pressAndReleaseKeyOn(element, 65, 'shift', 'a');
flush(() => {
assert.isFalse(element.$.replyOverlay.opened);
done();
});
});
test('A toggles overlay when logged in', done => {
sandbox.stub(element, '_getLoggedIn').returns(Promise.resolve(true));
sandbox.stub(element.$.replyDialog, 'fetchIsLatestKnown')
.returns(Promise.resolve(true));
element._change = {labels: {}};
MockInteractions.pressAndReleaseKeyOn(element, 65, null, 'a');
flush(() => {
assert.isTrue(element.$.replyOverlay.opened);
element.$.replyOverlay.close();
assert.isFalse(element.$.replyOverlay.opened);
done();
});
});
test('X should expand all messages', () => {
const handleExpand =
sandbox.stub(element.$.messageList, 'handleExpandCollapse');
MockInteractions.pressAndReleaseKeyOn(element, 88, null, 'x');
assert(handleExpand.calledWith(true));
});
test('Z should collapse all messages', () => {
const handleExpand =
sandbox.stub(element.$.messageList, 'handleExpandCollapse');
MockInteractions.pressAndReleaseKeyOn(element, 90, null, 'z');
assert(handleExpand.calledWith(false));
});
test('shift + R should fetch and navigate to the latest patch set',
done => {
element._changeNum = '42';
element._patchRange = {
basePatchNum: 'PARENT',
patchNum: 1,
};
element._change = {
change_id: 'Iad9dc96274af6946f3632be53b106ef80f7ba6ca',
_number: 42,
revisions: {
rev1: {_number: 1},
},
current_revision: 'rev1',
status: 'NEW',
labels: {},
actions: {},
};
sandbox.stub(element.$.actions, 'reload');
navigateToChangeStub.restore();
navigateToChangeStub = sandbox.stub(Gerrit.Nav, 'navigateToChange',
(change, patchNum, basePatchNum) => {
assert.equal(change, element._change);
assert.isUndefined(patchNum);
assert.isUndefined(basePatchNum);
done();
});
MockInteractions.pressAndReleaseKeyOn(element, 82, 'shift', 'r');
});
test('d should open download overlay', () => {
const stub = sandbox.stub(element.$.downloadOverlay, 'open');
MockInteractions.pressAndReleaseKeyOn(element, 68, null, 'd');
assert.isTrue(stub.called);
});
test(', should open diff preferences', () => {
const stub = sandbox.stub(element.$.fileList.$.diffPreferences, 'open');
MockInteractions.pressAndReleaseKeyOn(element, 188, null, ',');
assert.isTrue(stub.called);
});
});
test('fetches the server config on attached', done => {
flush(() => {
assert.equal(element._serverConfig.test, 'config');
done();
});
});
test('Diff preferences hidden when no prefs or logged out', () => {
element._loggedIn = false;
flushAsynchronousOperations();
assert.isTrue(element.$.diffPrefsContainer.hidden);
element._loggedIn = true;
flushAsynchronousOperations();
assert.isTrue(element.$.diffPrefsContainer.hidden);
element._loggedIn = false;
element._diffPrefs = {font_size: '12'};
flushAsynchronousOperations();
assert.isTrue(element.$.diffPrefsContainer.hidden);
element._loggedIn = true;
flushAsynchronousOperations();
assert.isFalse(element.$.diffPrefsContainer.hidden);
});
test('prefsButton opens gr-diff-preferences', () => {
const handlePrefsTapSpy = sandbox.spy(element, '_handlePrefsTap');
const overlayOpenStub = sandbox.stub(element.$.fileList,
'openDiffPrefs');
const prefsButton = Polymer.dom(element.root).querySelectorAll(
'.prefsButton')[0];
MockInteractions.tap(prefsButton);
assert.isTrue(handlePrefsTapSpy.called);
assert.isTrue(overlayOpenStub.called);
});
test('_computeDescriptionReadOnly', () => {
assert.equal(element._computeDescriptionReadOnly(false,
{owner: {_account_id: 1}}, {_account_id: 1}), true);
assert.equal(element._computeDescriptionReadOnly(true,
{owner: {_account_id: 0}}, {_account_id: 1}), true);
assert.equal(element._computeDescriptionReadOnly(true,
{owner: {_account_id: 1}}, {_account_id: 1}), false);
});
test('_computeDescriptionPlaceholder', () => {
assert.equal(element._computeDescriptionPlaceholder(true),
'No patch set description');
assert.equal(element._computeDescriptionPlaceholder(false),
'Add a patch set description');
});
test('_computePatchSetDisabled', () => {
element._sortedRevisions = [
{_number: 1},
{_number: 2},
{_number: element.EDIT_NAME, basePatchNum: 2},
{_number: 3},
];
let basePatchNum = 'PARENT';
let patchNum = 1;
assert.equal(element._computePatchSetDisabled(patchNum, basePatchNum),
false);
basePatchNum = 1;
assert.equal(element._computePatchSetDisabled(patchNum, basePatchNum),
true);
patchNum = 2;
assert.equal(element._computePatchSetDisabled(patchNum, basePatchNum),
false);
basePatchNum = element.EDIT_NAME;
assert.equal(element._computePatchSetDisabled(patchNum, basePatchNum),
true);
patchNum = '3';
assert.equal(element._computePatchSetDisabled(patchNum, basePatchNum),
false);
});
test('_prepareCommitMsgForLinkify', () => {
let commitMessage = 'R=test@google.com';
let result = element._prepareCommitMsgForLinkify(commitMessage);
assert.equal(result, 'R=\u200Btest@google.com');
commitMessage = 'R=test@google.com\nR=test@google.com';
result = element._prepareCommitMsgForLinkify(commitMessage);
assert.equal(result, 'R=\u200Btest@google.com\nR=\u200Btest@google.com');
commitMessage = 'CC=test@google.com';
result = element._prepareCommitMsgForLinkify(commitMessage);
assert.equal(result, 'CC=\u200Btest@google.com');
}),
test('_computePatchSetCommentsString', () => {
// Test string with unresolved comments.
comments = {
foo: 'foo comments',
bar: 'bar comments',
xyz: 'xyz comments',
};
sandbox.stub(element.$.fileList, 'getCommentsForPath', (c, p, f) => {
if (f == 'foo') {
return ['comment1', 'comment2'];
} else if (f == 'bar') {
return ['comment1'];
} else {
return [];
}
});
sandbox.stub(element.$.fileList, 'computeUnresolvedNum', (c, d, p, f) => {
if (f == 'foo') {
return 0;
} else if (f == 'bar') {
return 1;
} else {
return 0;
}
});
assert.equal(element._computePatchSetCommentsString(comments, 1),
'(3 comments, 1 unresolved)');
// Test string with no unresolved comments.
delete comments['bar'];
assert.equal(element._computePatchSetCommentsString(comments, 1),
'(2 comments)');
// Test string with no comments.
delete comments['foo'];
assert.equal(element._computePatchSetCommentsString(comments, 1), '');
});
test('_handleDescriptionChanged', () => {
const putDescStub = sandbox.stub(element.$.restAPI, 'setDescription')
.returns(Promise.resolve({ok: true}));
sandbox.stub(element, '_computeDescriptionReadOnly');
element._changeNum = '42';
element._patchRange = {
basePatchNum: 'PARENT',
patchNum: 1,
};
element._selectedPatchNum = '1';
element._change = {
change_id: 'Iad9dc96274af6946f3632be53b106ef80f7ba6ca',
revisions: {
rev1: {_number: 1, description: 'test', commit: {commit: 'rev1'}},
},
current_revision: 'rev1',
status: 'NEW',
labels: {},
actions: {},
owner: {_account_id: 1},
};
element._account = {_account_id: 1};
element._loggedIn = true;
flushAsynchronousOperations();
const label = element.$.descriptionLabel;
assert.equal(label.value, 'test');
label.editing = true;
label._inputText = 'test2';
label._save();
flushAsynchronousOperations();
assert.isTrue(putDescStub.called);
assert.equal(putDescStub.args[0][2], 'test2');
});
test('_updateRebaseAction', () => {
const currentRevisionActions = {
cherrypick: {
enabled: true,
label: 'Cherry Pick',
method: 'POST',
title: 'cherrypick',
},
rebase: {
enabled: true,
label: 'Rebase',
method: 'POST',
title: 'Rebase onto tip of branch or parent change',
},
};
// Rebase enabled should always end up true.
// When rebase is enabled initially, rebaseOnCurrent should be set to
// true.
assert.equal(element._updateRebaseAction(currentRevisionActions),
currentRevisionActions);
assert.isTrue(currentRevisionActions.rebase.enabled);
assert.isTrue(currentRevisionActions.rebase.rebaseOnCurrent);
delete currentRevisionActions.rebase.enabled;
// When rebase is not enabled initially, rebaseOnCurrent should be set to
// false.
assert.equal(element._updateRebaseAction(currentRevisionActions),
currentRevisionActions);
assert.isTrue(currentRevisionActions.rebase.enabled);
assert.isFalse(currentRevisionActions.rebase.rebaseOnCurrent);
});
test('_reload is called when an approved label is removed', () => {
const vote = {_account_id: 1, name: 'bojack', value: 1};
element._changeNum = '42';
element._patchRange = {
basePatchNum: 'PARENT',
patchNum: 1,
};
element._change = {
change_id: 'Iad9dc96274af6946f3632be53b106ef80f7ba6ca',
revisions: {
rev2: {_number: 2},
rev1: {_number: 1},
rev13: {_number: 13},
rev3: {_number: 3},
},
current_revision: 'rev3',
status: 'NEW',
labels: {
test: {
all: [vote],
default_value: 0,
values: [],
approved: {},
},
},
};
flushAsynchronousOperations();
const reloadStub = sandbox.stub(element, '_reload');
element.splice('_change.labels.test.all', 0, 1);
assert.isFalse(reloadStub.called);
element._change.labels.test.all.push(vote);
element._change.labels.test.all.push(vote);
element._change.labels.test.approved = vote;
flushAsynchronousOperations();
element.splice('_change.labels.test.all', 0, 2);
assert.isTrue(reloadStub.called);
assert.isTrue(reloadStub.calledOnce);
});
test('reply button has updated count when there are drafts', () => {
const getLabel = element._computeReplyButtonLabel;
assert.equal(getLabel(null, false), 'Reply');
assert.equal(getLabel(null, true), 'Start review');
const changeRecord = {base: null};
assert.equal(getLabel(changeRecord, false), 'Reply');
changeRecord.base = {};
assert.equal(getLabel(changeRecord, false), 'Reply');
changeRecord.base = {
'file1.txt': [{}],
'file2.txt': [{}, {}],
};
assert.equal(getLabel(changeRecord, false), 'Reply (3)');
});
test('start review button when owner of WIP change', () => {
assert.equal(
element._computeReplyButtonLabel(null, true),
'Start review');
});
test('comment events properly update diff drafts', () => {
element._patchRange = {
basePatchNum: 'PARENT',
patchNum: 2,
};
const draft = {
__draft: true,
id: 'id1',
path: '/foo/bar.txt',
text: 'hello',
};
element._handleCommentSave({target: {comment: draft}});
draft.patch_set = 2;
assert.deepEqual(element._diffDrafts, {'/foo/bar.txt': [draft]});
draft.patch_set = null;
draft.text = 'hello, there';
element._handleCommentSave({target: {comment: draft}});
draft.patch_set = 2;
assert.deepEqual(element._diffDrafts, {'/foo/bar.txt': [draft]});
const draft2 = {
__draft: true,
id: 'id2',
path: '/foo/bar.txt',
text: 'hola',
};
element._handleCommentSave({target: {comment: draft2}});
draft2.patch_set = 2;
assert.deepEqual(element._diffDrafts, {'/foo/bar.txt': [draft, draft2]});
draft.patch_set = null;
element._handleCommentDiscard({target: {comment: draft}});
draft.patch_set = 2;
assert.deepEqual(element._diffDrafts, {'/foo/bar.txt': [draft2]});
element._handleCommentDiscard({target: {comment: draft2}});
assert.deepEqual(element._diffDrafts, {});
});
test('change num change', () => {
sandbox.stub(element, '_updateSortedRevisions');
element._changeNum = null;
element._patchRange = {
basePatchNum: 'PARENT',
patchNum: 2,
};
element._change = {
change_id: 'Iad9dc96274af6946f3632be53b106ef80f7ba6ca',
labels: {},
};
element.viewState.changeNum = null;
element.viewState.diffMode = 'UNIFIED';
assert.equal(element.viewState.numFilesShown, 200);
assert.equal(element._numFilesShown, 200);
element._numFilesShown = 150;
flushAsynchronousOperations();
assert.equal(element.viewState.diffMode, 'UNIFIED');
assert.equal(element.viewState.numFilesShown, 150);
element._changeNum = '1';
element.params = {changeNum: '1'};
element._change.newProp = '1';
flushAsynchronousOperations();
assert.equal(element.viewState.diffMode, 'UNIFIED');
assert.equal(element.viewState.changeNum, '1');
element._changeNum = '2';
element.params = {changeNum: '2'};
element._change.newProp = '2';
flushAsynchronousOperations();
assert.isNull(element.viewState.diffMode);
assert.equal(element.viewState.changeNum, '2');
assert.equal(element.viewState.numFilesShown, 200);
assert.equal(element._numFilesShown, 200);
});
test('patch num change', done => {
element._changeNum = '42';
element._patchRange = {
basePatchNum: 'PARENT',
patchNum: 2,
};
element._change = {
change_id: 'Iad9dc96274af6946f3632be53b106ef80f7ba6ca',
revisions: {
rev2: {_number: 2},
rev1: {_number: 1},
rev13: {_number: 13},
rev3: {_number: 3},
},
current_revision: 'rev3',
status: 'NEW',
labels: {},
};
element.viewState.diffMode = 'UNIFIED';
flushAsynchronousOperations();
const selectEl = element.$$('.patchInfo-header gr-select');
assert.ok(selectEl);
const optionEls = Polymer.dom(element.root).querySelectorAll(
'.patchInfo-header option');
assert.equal(optionEls.length, 4);
const select = element.$$('.patchInfo-header #patchSetSelect').bindValue;
assert.notEqual(select, 1);
assert.equal(select, 2);
assert.notEqual(select, 3);
assert.equal(optionEls[3].value, 13);
let numEvents = 0;
selectEl.addEventListener('change', e => {
assert.equal(element.viewState.diffMode, 'UNIFIED');
numEvents++;
if (numEvents == 1) {
assert.isTrue(navigateToChangeStub.lastCall.calledWithExactly(
element._change, '1', 'PARENT'));
selectEl.nativeSelect.value = '3';
element.fire('change', {}, {node: selectEl.nativeSelect});
} else if (numEvents == 2) {
assert.isTrue(navigateToChangeStub.lastCall.calledWithExactly(
element._change, '3', 'PARENT'));
done();
}
});
selectEl.nativeSelect.value = '1';
element.fire('change', {}, {node: selectEl.nativeSelect});
});
test('patch num change with missing current_revision', done => {
element._changeNum = '42';
element._patchRange = {
basePatchNum: 'PARENT',
patchNum: 2,
};
element._change = {
change_id: 'Iad9dc96274af6946f3632be53b106ef80f7ba6ca',
revisions: {
rev2: {_number: 2},
rev1: {_number: 1},
rev13: {_number: 13},
rev3: {_number: 3},
},
status: 'NEW',
labels: {},
};
flushAsynchronousOperations();
const selectEl = element.$$('.patchInfo-header gr-select');
assert.ok(selectEl);
const optionEls = Polymer.dom(element.root).querySelectorAll(
'.patchInfo-header option');
assert.equal(optionEls.length, 4);
assert.notEqual(
element.$$('.patchInfo-header #patchSetSelect').bindValue, 1);
assert.equal(
element.$$('.patchInfo-header #patchSetSelect').bindValue, 2);
assert.notEqual(
element.$$('.patchInfo-header #patchSetSelect').bindValue, 3);
assert.equal(optionEls[3].value, 13);
let numEvents = 0;
selectEl.addEventListener('change', e => {
numEvents++;
if (numEvents == 1) {
assert.isTrue(navigateToChangeStub.lastCall.calledWithExactly(
element._change, '1', 'PARENT'));
selectEl.nativeSelect.value = '3';
element.fire('change', {}, {node: selectEl.nativeSelect});
} else if (numEvents == 2) {
assert.isTrue(navigateToChangeStub.lastCall.calledWithExactly(
element._change, '3', 'PARENT'));
done();
}
});
selectEl.nativeSelect.value = '1';
element.fire('change', {}, {node: selectEl.nativeSelect});
});
test('don’t reload entire page when patchRange changes', () => {
const reloadStub = sandbox.stub(element, '_reload',
() => { return Promise.resolve(); });
const reloadPatchDependentStub = sandbox.stub(element,
'_reloadPatchNumDependentResources',
() => { return Promise.resolve(); });
const relatedClearSpy = sandbox.spy(element.$.relatedChanges, 'clear');
const value = {
view: Gerrit.Nav.View.CHANGE,
patchNum: '1',
};
element._paramsChanged(value);
assert.isTrue(reloadStub.calledOnce);
assert.isTrue(relatedClearSpy.calledOnce);
element._initialLoadComplete = true;
value.basePatchNum = '1';
value.patchNum = '2';
element._paramsChanged(value);
assert.isFalse(reloadStub.calledTwice);
assert.isTrue(reloadPatchDependentStub.calledOnce);
assert.isTrue(relatedClearSpy.calledOnce);
});
test('reload entire page when patchRange doesnt change', () => {
const reloadStub = sandbox.stub(element, '_reload',
() => { return Promise.resolve(); });
const value = {
view: Gerrit.Nav.View.CHANGE,
};
element._paramsChanged(value);
assert.isTrue(reloadStub.calledOnce);
element._initialLoadComplete = true;
element._paramsChanged(value);
assert.isTrue(reloadStub.calledTwice);
});
test('include base patch when not parent', () => {
element._changeNum = '42';
element._patchRange = {
basePatchNum: '2',
patchNum: '3',
};
element._change = {
change_id: 'Iad9dc96274af6946f3632be53b106ef80f7ba6ca',
revisions: {
rev2: {_number: 2},
rev1: {_number: 1},
rev13: {_number: 13},
rev3: {_number: 3},
},
status: 'NEW',
labels: {},
};
element._changePatchNum(13);
assert.isTrue(navigateToChangeStub.lastCall.calledWithExactly(
element._change, 13, '2'));
element._patchRange.basePatchNum = 'PARENT';
element._changePatchNum(3);
assert.isTrue(navigateToChangeStub.lastCall.calledWithExactly(
element._change, 3, 'PARENT'));
});
test('related changes are updated and new patch selected after rebase',
done => {
element._changeNum = '42';
sandbox.stub(element, 'computeLatestPatchNum', () => {
return 1;
});
sandbox.stub(element, '_reload',
() => { return Promise.resolve(); });
const e = {detail: {action: 'rebase'}};
element._handleReloadChange(e).then(() => {
assert.isTrue(navigateToChangeStub.lastCall.calledWithExactly(
element._change));
done();
});
});
test('related changes are not updated after other action', done => {
sandbox.stub(element, '_reload', () => { return Promise.resolve(); });
sandbox.stub(element, '_updateSelected');
sandbox.stub(element.$.relatedChanges, 'reload');
const e = {detail: {action: 'abandon'}};
element._handleReloadChange(e).then(() => {
assert.isFalse(navigateToChangeStub.called);
done();
});
});
test('_computeMergedCommitInfo', () => {
const dummyRevs = {
1: {commit: {commit: 1}},
2: {commit: {}},
};
assert.deepEqual(element._computeMergedCommitInfo(0, dummyRevs), {});
assert.deepEqual(element._computeMergedCommitInfo(1, dummyRevs),
dummyRevs[1].commit);
// Regression test for issue 5337.
const commit = element._computeMergedCommitInfo(2, dummyRevs);
assert.notDeepEqual(commit, dummyRevs[2]);
assert.deepEqual(commit, {commit: 2});
});
test('get latest revision', () => {
let change = {
revisions: {
rev1: {_number: 1},
rev3: {_number: 3},
},
current_revision: 'rev3',
};
assert.equal(element._getLatestRevisionSHA(change), 'rev3');
change = {
revisions: {
rev1: {_number: 1},
},
};
assert.equal(element._getLatestRevisionSHA(change), 'rev1');
});
test('show commit message edit button', () => {
const _change = {
status: element.ChangeStatus.MERGED,
};
assert.isTrue(element._computeHideEditCommitMessage(false, false, {}));
assert.isTrue(element._computeHideEditCommitMessage(true, true, {}));
assert.isTrue(element._computeHideEditCommitMessage(false, true, {}));
assert.isFalse(element._computeHideEditCommitMessage(true, false, {}));
assert.isTrue(element._computeHideEditCommitMessage(true, false,
_change));
});
test('_computeChangeIdCommitMessageError', () => {
let commitMessage =
'Change-Id: I4ce18b2395bca69d7a9aa48bf4554faa56282483';
let change = {change_id: 'I4ce18b2395bca69d7a9aa48bf4554faa56282483'};
assert.equal(
element._computeChangeIdCommitMessageError(commitMessage, change),
null);
change = {change_id: 'I4ce18b2395bca69d7a9aa48bf4554faa56282484'};
assert.equal(
element._computeChangeIdCommitMessageError(commitMessage, change),
'mismatch');
commitMessage = 'This is the greatest change.';
assert.equal(
element._computeChangeIdCommitMessageError(commitMessage, change),
'missing');
});
test('multiple change Ids in commit message picks last', () => {
const commitMessage = [
'Change-Id: I4ce18b2395bca69d7a9aa48bf4554faa56282484',
'Change-Id: I4ce18b2395bca69d7a9aa48bf4554faa56282483',
].join('\n');
let change = {change_id: 'I4ce18b2395bca69d7a9aa48bf4554faa56282483'};
assert.equal(
element._computeChangeIdCommitMessageError(commitMessage, change),
null);
change = {change_id: 'I4ce18b2395bca69d7a9aa48bf4554faa56282484'};
assert.equal(
element._computeChangeIdCommitMessageError(commitMessage, change),
'mismatch');
});
test('does not count change Id that starts mid line', () => {
const commitMessage = [
'Change-Id: I4ce18b2395bca69d7a9aa48bf4554faa56282484',
'Change-Id: I4ce18b2395bca69d7a9aa48bf4554faa56282483',
].join(' and ');
let change = {change_id: 'I4ce18b2395bca69d7a9aa48bf4554faa56282484'};
assert.equal(
element._computeChangeIdCommitMessageError(commitMessage, change),
null);
change = {change_id: 'I4ce18b2395bca69d7a9aa48bf4554faa56282483'};
assert.equal(
element._computeChangeIdCommitMessageError(commitMessage, change),
'mismatch');
});
test('_computeTitleAttributeWarning', () => {
let changeIdCommitMessageError = 'missing';
assert.equal(
element._computeTitleAttributeWarning(changeIdCommitMessageError),
'No Change-Id in commit message');
changeIdCommitMessageError = 'mismatch';
assert.equal(
element._computeTitleAttributeWarning(changeIdCommitMessageError),
'Change-Id mismatch');
});
test('_computeChangeIdClass', () => {
let changeIdCommitMessageError = 'missing';
assert.equal(
element._computeChangeIdClass(changeIdCommitMessageError), '');
changeIdCommitMessageError = 'mismatch';
assert.equal(
element._computeChangeIdClass(changeIdCommitMessageError), 'warning');
});
test('topic is coalesced to null', done => {
sandbox.stub(element, '_changeChanged');
sandbox.stub(element.$.restAPI, 'getChangeDetail', () => {
return Promise.resolve({
id: '123456789',
labels: {},
current_revision: 'foo',
revisions: {foo: {commit: {}}},
});
});
element._getChangeDetail().then(() => {
assert.isNull(element._change.topic);
done();
});
});
test('commit sha is populated from getChangeDetail', done => {
sandbox.stub(element, '_changeChanged');
sandbox.stub(element.$.restAPI, 'getChangeDetail', () => {
return Promise.resolve({
id: '123456789',
labels: {},
current_revision: 'foo',
revisions: {foo: {commit: {}}},
});
});
element._getChangeDetail().then(() => {
assert.equal('foo', element._commitInfo.commit);
done();
});
});
test('edit is added to change', () => {
sandbox.stub(element, '_changeChanged');
sandbox.stub(element.$.restAPI, 'getChangeDetail', () => {
return Promise.resolve({
id: '123456789',
labels: {},
current_revision: 'foo',
revisions: {foo: {commit: {}}},
});
});
sandbox.stub(element, '_getEdit', () => {
return Promise.resolve({
base_patch_set_number: 1,
commit: {commit: 'bar'},
});
});
element._patchRange = {};
return element._getChangeDetail().then(() => {
const revs = element._change.revisions;
assert.equal(Object.keys(revs).length, 2);
assert.deepEqual(revs['foo'], {commit: {commit: 'foo'}});
assert.deepEqual(revs['bar'], {
_number: element.EDIT_NAME,
basePatchNum: 1,
commit: {commit: 'bar'},
fetch: undefined,
});
});
});
test('reply dialog focus can be controlled', () => {
const FocusTarget = element.$.replyDialog.FocusTarget;
const openStub = sandbox.stub(element, '_openReplyDialog');
const e = {detail: {}};
element._handleShowReplyDialog(e);
assert(openStub.lastCall.calledWithExactly(FocusTarget.REVIEWERS),
'_openReplyDialog should have been passed REVIEWERS');
e.detail.value = {ccsOnly: true};
element._handleShowReplyDialog(e);
assert(openStub.lastCall.calledWithExactly(FocusTarget.CCS),
'_openReplyDialog should have been passed CCS');
});
test('class is applied to file list on old patch set', () => {
const allPatchSets = [{num: 1}, {num: 2}, {num: 4}];
assert.equal(element._computePatchInfoClass('1', allPatchSets),
'patchInfo--oldPatchSet');
assert.equal(element._computePatchInfoClass('2', allPatchSets),
'patchInfo--oldPatchSet');
assert.equal(element._computePatchInfoClass('4', allPatchSets), '');
});
test('getUrlParameter functionality', () => {
const locationStub = sandbox.stub(element, '_getLocationSearch');
locationStub.returns('?test');
assert.equal(element._getUrlParameter('test'), 'test');
locationStub.returns('?test2=12&test=3');
assert.equal(element._getUrlParameter('test'), 'test');
locationStub.returns('');
assert.isNull(element._getUrlParameter('test'));
locationStub.returns('?');
assert.isNull(element._getUrlParameter('test'));
locationStub.returns('?test2');
assert.isNull(element._getUrlParameter('test'));
});
test('revert dialog opened with revert param', done => {
sandbox.stub(element.$.restAPI, 'getLoggedIn', () => {
return Promise.resolve(true);
});
sandbox.stub(Gerrit, 'awaitPluginsLoaded', () => {
return Promise.resolve();
});
element._patchRange = {
basePatchNum: 'PARENT',
patchNum: 2,
};
element._change = {
change_id: 'Iad9dc96274af6946f3632be53b106ef80f7ba6ca',
revisions: {
rev1: {_number: 1},
},
current_revision: 'rev1',
status: element.ChangeStatus.MERGED,
labels: {},
actions: {},
};
sandbox.stub(element, '_getUrlParameter',
param => {
assert.equal(param, 'revert');
return param;
});
sandbox.stub(element.$.actions, 'showRevertDialog',
done);
element._maybeShowRevertDialog();
assert.isTrue(Gerrit.awaitPluginsLoaded.called);
});
suite('scroll related tests', () => {
test('document scrolling calls function to set scroll height', done => {
const originalHeight = document.body.scrollHeight;
const scrollStub = sandbox.stub(element, '_handleScroll',
() => {
assert.isTrue(scrollStub.called);
document.body.style.height = originalHeight + 'px';
scrollStub.restore();
done();
});
document.body.style.height = '10000px';
element._handleScroll();
});
test('scrollTop is set correctly', () => {
element.viewState = {scrollTop: TEST_SCROLL_TOP_PX};
sandbox.stub(element, '_reload', () => {
// When element is reloaded, ensure that the history
// state has the scrollTop set earlier. This will then
// be reset.
assert.isTrue(element.viewState.scrollTop == TEST_SCROLL_TOP_PX);
return Promise.resolve({});
});
// simulate reloading component, which is done when route
// changes to match a regex of change view type.
element._paramsChanged({view: Gerrit.Nav.View.CHANGE});
});
test('scrollTop is reset when new change is loaded', () => {
element._resetFileListViewState();
assert.equal(element.viewState.scrollTop, 0);
});
});
suite('reply dialog tests', () => {
setup(() => {
sandbox.stub(element.$.replyDialog, '_draftChanged');
sandbox.stub(element, '_updateSortedRevisions');
sandbox.stub(element.$.replyDialog, 'fetchIsLatestKnown',
() => { return Promise.resolve(true); });
element._change = {labels: {}};
});
test('reply from comment adds quote text', () => {
const e = {detail: {message: {message: 'quote text'}}};
element._handleMessageReply(e);
assert.equal(element.$.replyDialog.draft, '> quote text\n\n');
assert.equal(element.$.replyDialog.quote, '> quote text\n\n');
});
test('reply from comment replaces quote text', () => {
element.$.replyDialog.draft = '> old quote text\n\n some draft text';
element.$.replyDialog.quote = '> old quote text\n\n';
const e = {detail: {message: {message: 'quote text'}}};
element._handleMessageReply(e);
assert.equal(element.$.replyDialog.draft, '> quote text\n\n');
assert.equal(element.$.replyDialog.quote, '> quote text\n\n');
});
test('reply from same comment preserves quote text', () => {
element.$.replyDialog.draft = '> quote text\n\n some draft text';
element.$.replyDialog.quote = '> quote text\n\n';
const e = {detail: {message: {message: 'quote text'}}};
element._handleMessageReply(e);
assert.equal(element.$.replyDialog.draft,
'> quote text\n\n some draft text');
assert.equal(element.$.replyDialog.quote, '> quote text\n\n');
});
test('reply from top of page contains previous draft', () => {
const div = document.createElement('div');
element.$.replyDialog.draft = '> quote text\n\n some draft text';
element.$.replyDialog.quote = '> quote text\n\n';
const e = {target: div, preventDefault: sandbox.spy()};
element._handleReplyTap(e);
assert.equal(element.$.replyDialog.draft,
'> quote text\n\n some draft text');
assert.equal(element.$.replyDialog.quote, '> quote text\n\n');
});
});
test('reply button is disabled until server config is loaded', () => {
assert.isTrue(element._replyDisabled);
element._serverConfig = {};
assert.isFalse(element._replyDisabled);
});
suite('commit message expand/collapse', () => {
setup(() => {
sandbox.stub(element, 'fetchIsLatestKnown',
() => { return Promise.resolve(false); });
});
test('commitCollapseToggle hidden for short commit message', () => {
element._latestCommitMessage = '';
assert.isTrue(element.$.commitCollapseToggle.hasAttribute('hidden'));
});
test('commitCollapseToggle shown for long commit message', () => {
element._latestCommitMessage = _.times(31, String).join('\n');
assert.isFalse(element.$.commitCollapseToggle.hasAttribute('hidden'));
});
test('commitCollapseToggle functions', () => {
element._latestCommitMessage = _.times(31, String).join('\n');
assert.isTrue(element._commitCollapsed);
assert.isTrue(
element.$.commitMessage.classList.contains('collapsed'));
MockInteractions.tap(element.$.commitCollapseToggleButton);
assert.isFalse(element._commitCollapsed);
assert.isFalse(
element.$.commitMessage.classList.contains('collapsed'));
});
});
suite('related changes expand/collapse', () => {
let updateHeightSpy;
setup(() => {
updateHeightSpy = sandbox.spy(element, '_updateRelatedChangeMaxHeight');
});
test('relatedChangesToggle shown height greater than changeInfo height',
() => {
assert.isFalse(element.$.relatedChangesToggle.classList
.contains('showToggle'));
sandbox.stub(element, '_getOffsetHeight', () => 50);
sandbox.stub(element, '_getScrollHeight', () => 60);
sandbox.stub(element, '_getLineHeight', () => 5);
sandbox.stub(window, 'matchMedia', () => ({matches: true}));
element._relatedChangesLoading = false;
assert.isTrue(element.$.relatedChangesToggle.classList
.contains('showToggle'));
assert.equal(updateHeightSpy.callCount, 1);
});
test('relatedChangesToggle hidden height less than changeInfo height',
() => {
assert.isFalse(element.$.relatedChangesToggle.classList
.contains('showToggle'));
sandbox.stub(element, '_getOffsetHeight', () => 50);
sandbox.stub(element, '_getScrollHeight', () => 40);
sandbox.stub(element, '_getLineHeight', () => 5);
sandbox.stub(window, 'matchMedia', () => ({matches: true}));
element._relatedChangesLoading = false;
assert.isFalse(element.$.relatedChangesToggle.classList
.contains('showToggle'));
assert.equal(updateHeightSpy.callCount, 1);
});
test('relatedChangesToggle functions', () => {
sandbox.stub(element, '_getOffsetHeight', () => 50);
sandbox.stub(window, 'matchMedia', () => ({matches: false}));
element._relatedChangesLoading = false;
assert.isTrue(element._relatedChangesCollapsed);
assert.isTrue(
element.$.relatedChanges.classList.contains('collapsed'));
MockInteractions.tap(element.$.relatedChangesToggleButton);
assert.isFalse(element._relatedChangesCollapsed);
assert.isFalse(
element.$.relatedChanges.classList.contains('collapsed'));
});
test('_updateRelatedChangeMaxHeight without commit toggle', () => {
sandbox.stub(element, '_getOffsetHeight', () => 50);
sandbox.stub(element, '_getLineHeight', () => 12);
sandbox.stub(window, 'matchMedia', () => ({matches: false}));
// 50 (existing height) - 30 (extra height) = 20 (adjusted height).
// 20 (max existing height) % 12 (line height) = 6 (remainder).
// 20 (adjusted height) - 8 (remainder) = 12 (max height to set).
element._updateRelatedChangeMaxHeight();
assert.equal(element.customStyle['--relation-chain-max-height'],
'12px');
assert.equal(element.customStyle['--related-change-btn-top-padding'],
undefined);
});
test('_updateRelatedChangeMaxHeight with commit toggle', () => {
element._latestCommitMessage = _.times(31, String).join('\n');
sandbox.stub(element, '_getOffsetHeight', () => 50);
sandbox.stub(element, '_getLineHeight', () => 12);
sandbox.stub(window, 'matchMedia', () => ({matches: false}));
// 50 (existing height) % 12 (line height) = 2 (remainder).
// 50 (existing height) - 2 (remainder) = 48 (max height to set).
element._updateRelatedChangeMaxHeight();
assert.equal(element.customStyle['--relation-chain-max-height'],
'48px');
assert.equal(element.customStyle['--related-change-btn-top-padding'],
'2px');
});
test('_updateRelatedChangeMaxHeight in small screen mode', () => {
element._latestCommitMessage = _.times(31, String).join('\n');
sandbox.stub(element, '_getOffsetHeight', () => 50);
sandbox.stub(element, '_getLineHeight', () => 12);
sandbox.stub(window, 'matchMedia', () => ({matches: true}));
element._updateRelatedChangeMaxHeight();
// 400 (new height) % 12 (line height) = 4 (remainder).
// 400 (new height) - 4 (remainder) = 396.
assert.equal(element.customStyle['--relation-chain-max-height'],
'396px');
});
test('_updateRelatedChangeMaxHeight in medium screen mode', () => {
element._latestCommitMessage = _.times(31, String).join('\n');
sandbox.stub(element, '_getOffsetHeight', () => 50);
sandbox.stub(element, '_getLineHeight', () => 12);
sandbox.stub(window, 'matchMedia', () => {
if (window.matchMedia.lastCall.args[0] === '(max-width: 60em)') {
return {matches: true};
} else {
return {matches: false};
}
});
// 100 (new height) % 12 (line height) = 4 (remainder).
// 100 (new height) - 4 (remainder) = 96.
element._updateRelatedChangeMaxHeight();
assert.equal(element.customStyle['--relation-chain-max-height'],
'96px');
});
suite('update checks', () => {
setup(() => {
sandbox.spy(element, '_startUpdateCheckTimer');
sandbox.stub(element, 'async', f => {
// Only fire the async callback one time.
if (element.async.callCount > 1) { return; }
f.call(element);
});
});
test('_startUpdateCheckTimer negative delay', () => {
sandbox.stub(element, 'fetchIsLatestKnown');
element._serverConfig = {change: {update_delay: -1}};
assert.isTrue(element._startUpdateCheckTimer.called);
assert.isFalse(element.fetchIsLatestKnown.called);
});
test('_startUpdateCheckTimer up-to-date', () => {
sandbox.stub(element, 'fetchIsLatestKnown',
() => { return Promise.resolve(true); });
element._serverConfig = {change: {update_delay: 12345}};
assert.isTrue(element._startUpdateCheckTimer.called);
assert.isTrue(element.fetchIsLatestKnown.called);
assert.equal(element.async.lastCall.args[1], 12345 * 1000);
});
test('_startUpdateCheckTimer out-of-date shows an alert', done => {
sandbox.stub(element, 'fetchIsLatestKnown',
() => { return Promise.resolve(false); });
element.addEventListener('show-alert', () => {
done();
});
element._serverConfig = {change: {update_delay: 12345}};
});
});
test('canStartReview computation', () => {
const account1 = {_account_id: 1};
const account2 = {_account_id: 2};
const change = {
owner: {_account_id: 1},
};
assert.isFalse(element._computeCanStartReview(true, change, account1));
change.work_in_progress = false;
assert.isFalse(element._computeCanStartReview(true, change, account1));
change.work_in_progress = true;
assert.isTrue(element._computeCanStartReview(true, change, account1));
assert.isFalse(element._computeCanStartReview(false, change, account1));
assert.isFalse(element._computeCanStartReview(true, change, account2));
});
test('header class computation', () => {
assert.equal(element._computeHeaderClass({}), 'header');
assert.equal(element._computeHeaderClass({work_in_progress: true}),
'header wip');
});
});
test('_maybeScrollToMessage', () => {
const scrollStub = sandbox.stub(element.$.messageList, 'scrollToMessage');
element._maybeScrollToMessage('');
assert.isFalse(scrollStub.called);
element._maybeScrollToMessage('message');
assert.isFalse(scrollStub.called);
element._maybeScrollToMessage('#message-TEST');
assert.isTrue(scrollStub.called);
assert.equal(scrollStub.lastCall.args[0], 'TEST');
});
test('topic update reloads related changes', () => {
sandbox.stub(element.$.relatedChanges, 'reload');
element.dispatchEvent(new CustomEvent('topic-changed'));
assert.isTrue(element.$.relatedChanges.reload.calledOnce);
});
test('_computeEditLoaded', () => {
const callCompute = range => element._computeEditLoaded({base: range});
assert.isFalse(callCompute({}));
assert.isFalse(callCompute({basePatchNum: 'PARENT', patchNum: 1}));
assert.isFalse(callCompute({basePatchNum: 'edit', patchNum: 1}));
assert.isTrue(callCompute({basePatchNum: 1, patchNum: 'edit'}));
});
test('_processEdit', () => {
element._patchRange = {};
const change = {
current_revision: 'foo',
revisions: {foo: {commit: {}}},
};
let mockChange;
// With no edit, mockChange should be unmodified.
element._processEdit(mockChange = _.cloneDeep(change), null);
assert.deepEqual(mockChange, change);
// When edit is not based on the latest PS, current_revision should be
// unmodified.
const edit = {
base_patch_set_number: 1,
commit: {commit: 'bar'},
fetch: true,
};
element._processEdit(mockChange = _.cloneDeep(change), edit);
assert.notDeepEqual(mockChange, change);
assert.equal(mockChange.revisions.bar._number, element.EDIT_NAME);
assert.equal(mockChange.current_revision, change.current_revision);
assert.deepEqual(mockChange.revisions.bar.commit, {commit: 'bar'});
edit.base_revision = 'foo';
element._processEdit(mockChange = _.cloneDeep(change), edit);
assert.notDeepEqual(mockChange, change);
assert.equal(mockChange.current_revision, 'bar');
// If _patchRange.patchNum is defined, do not load edit.
element._patchRange.patchNum = 'baz';
change.current_revision = 'baz';
element._processEdit(mockChange = _.cloneDeep(change), edit);
assert.equal(element._patchRange.patchNum, 'baz');
});
});
</script>