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/* eslint-disable no-var, comma-dangle, object-shorthand */
require('~/merge_request_tabs');
require('~/breakpoints');
require('~/lib/utils/common_utils');
require('vendor/jquery.scrollTo');
(function () {
// TODO: remove this hack!
// PhantomJS causes spyOn to panic because replaceState isn't "writable"
var phantomjs;
try {
phantomjs = !Object.getOwnPropertyDescriptor(window.history, 'replaceState').writable;
} catch (err) {
phantomjs = false;
}
describe('MergeRequestTabs', function () {
var stubLocation = {};
var setLocation = function (stubs) {
var defaults = {
pathname: '',
search: '',
hash: ''
};
$.extend(stubLocation, defaults, stubs || {});
};
preloadFixtures('static/merge_request_tabs.html.raw');
beforeEach(function () {
this.class = new gl.MergeRequestTabs({ stubLocation: stubLocation });
setLocation();
if (!phantomjs) {
this.spies = {
history: spyOn(window.history, 'replaceState').and.callFake(function () {})
};
}
});
describe('#activateTab', function () {
beforeEach(function () {
spyOn($, 'ajax').and.callFake(function () {});
loadFixtures('static/merge_request_tabs.html.raw');
this.subject = this.class.activateTab;
});
it('shows the first tab when action is show', function () {
this.subject('show');
expect($('#notes')).toHaveClass('active');
});
it('shows the notes tab when action is notes', function () {
this.subject('notes');
expect($('#notes')).toHaveClass('active');
});
it('shows the commits tab when action is commits', function () {
this.subject('commits');
expect($('#commits')).toHaveClass('active');
});
it('shows the diffs tab when action is diffs', function () {
this.subject('diffs');
expect($('#diffs')).toHaveClass('active');
});
});
describe('#setCurrentAction', function () {
beforeEach(function () {
spyOn($, 'ajax').and.callFake(function () {});
this.subject = this.class.setCurrentAction;
});
it('changes from commits', function () {
setLocation({
pathname: '/foo/bar/merge_requests/1/commits'
});
expect(this.subject('notes')).toBe('/foo/bar/merge_requests/1');
expect(this.subject('diffs')).toBe('/foo/bar/merge_requests/1/diffs');
});
it('changes from diffs', function () {
setLocation({
pathname: '/foo/bar/merge_requests/1/diffs'
});
expect(this.subject('notes')).toBe('/foo/bar/merge_requests/1');
expect(this.subject('commits')).toBe('/foo/bar/merge_requests/1/commits');
});
it('changes from diffs.html', function () {
setLocation({
pathname: '/foo/bar/merge_requests/1/diffs.html'
});
expect(this.subject('notes')).toBe('/foo/bar/merge_requests/1');
expect(this.subject('commits')).toBe('/foo/bar/merge_requests/1/commits');
});
it('changes from notes', function () {
setLocation({
pathname: '/foo/bar/merge_requests/1'
});
expect(this.subject('diffs')).toBe('/foo/bar/merge_requests/1/diffs');
expect(this.subject('commits')).toBe('/foo/bar/merge_requests/1/commits');
});
it('includes search parameters and hash string', function () {
setLocation({
pathname: '/foo/bar/merge_requests/1/diffs',
search: '?view=parallel',
hash: '#L15-35'
});
expect(this.subject('show')).toBe('/foo/bar/merge_requests/1?view=parallel#L15-35');
});
it('replaces the current history state', function () {
var newState;
setLocation({
pathname: '/foo/bar/merge_requests/1'
});
newState = this.subject('commits');
if (!phantomjs) {
expect(this.spies.history).toHaveBeenCalledWith({
turbolinks: true,
url: newState
}, document.title, newState);
}
});
it('treats "show" like "notes"', function () {
setLocation({
pathname: '/foo/bar/merge_requests/1/commits'
});
expect(this.subject('show')).toBe('/foo/bar/merge_requests/1');
});
});
describe('#loadDiff', function () {
it('requires an absolute pathname', function () {
spyOn($, 'ajax').and.callFake(function (options) {
expect(options.url).toEqual('/foo/bar/merge_requests/1/diffs.json');
});
this.class.loadDiff('/foo/bar/merge_requests/1/diffs');
});
});
});
}).call(this);
|
