gitlab-org--gitlab-foss/spec/javascripts/project_select_combo_button_spec.js

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import $ from 'jquery';
import ProjectSelectComboButton from '~/project_select_combo_button';
const fixturePath = 'static/project_select_combo_button.html.raw';
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describe('Project Select Combo Button', function() {
preloadFixtures(fixturePath);
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beforeEach(function() {
this.defaults = {
label: 'Select project to create issue',
groupId: 12345,
projectMeta: {
name: 'My Cool Project',
url: 'http://mycoolproject.com',
},
newProjectMeta: {
name: 'My Other Cool Project',
url: 'http://myothercoolproject.com',
},
localStorageKey: 'group-12345-new-issue-recent-project',
relativePath: 'issues/new',
};
loadFixtures(fixturePath);
this.newItemBtn = document.querySelector('.new-project-item-link');
this.projectSelectInput = document.querySelector('.project-item-select');
});
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describe('on page load when localStorage is empty', function() {
beforeEach(function() {
this.comboButton = new ProjectSelectComboButton(this.projectSelectInput);
});
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it('newItemBtn href is null', function() {
expect(this.newItemBtn.getAttribute('href')).toBe('');
});
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it('newItemBtn text is the plain default label', function() {
expect(this.newItemBtn.textContent).toBe(this.defaults.label);
});
});
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describe('on page load when localStorage is filled', function() {
beforeEach(function() {
window.localStorage.setItem(
this.defaults.localStorageKey,
JSON.stringify(this.defaults.projectMeta),
);
this.comboButton = new ProjectSelectComboButton(this.projectSelectInput);
});
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it('newItemBtn href is correctly set', function() {
expect(this.newItemBtn.getAttribute('href')).toBe(this.defaults.projectMeta.url);
});
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it('newItemBtn text is the cached label', function() {
expect(this.newItemBtn.textContent).toBe(`New issue in ${this.defaults.projectMeta.name}`);
});
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afterEach(function() {
window.localStorage.clear();
});
});
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describe('after selecting a new project', function() {
beforeEach(function() {
this.comboButton = new ProjectSelectComboButton(this.projectSelectInput);
// mock the effect of selecting an item from the projects dropdown (select2)
$('.project-item-select')
.val(JSON.stringify(this.defaults.newProjectMeta))
.trigger('change');
});
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it('newItemBtn href is correctly set', function() {
expect(this.newItemBtn.getAttribute('href')).toBe('http://myothercoolproject.com/issues/new');
});
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it('newItemBtn text is the selected project label', function() {
expect(this.newItemBtn.textContent).toBe(`New issue in ${this.defaults.newProjectMeta.name}`);
});
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afterEach(function() {
window.localStorage.clear();
});
});
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describe('deriveTextVariants', function() {
beforeEach(function() {
this.mockExecutionContext = {
resourceType: '',
resourceLabel: '',
};
this.comboButton = new ProjectSelectComboButton(this.projectSelectInput);
this.method = this.comboButton.deriveTextVariants.bind(this.mockExecutionContext);
});
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it('correctly derives test variants for merge requests', function() {
this.mockExecutionContext.resourceType = 'merge_requests';
this.mockExecutionContext.resourceLabel = 'New merge request';
const returnedVariants = this.method();
expect(returnedVariants.localStorageItemType).toBe('new-merge-request');
expect(returnedVariants.defaultTextPrefix).toBe('New merge request');
expect(returnedVariants.presetTextSuffix).toBe('merge request');
});
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it('correctly derives text variants for issues', function() {
this.mockExecutionContext.resourceType = 'issues';
this.mockExecutionContext.resourceLabel = 'New issue';
const returnedVariants = this.method();
expect(returnedVariants.localStorageItemType).toBe('new-issue');
expect(returnedVariants.defaultTextPrefix).toBe('New issue');
expect(returnedVariants.presetTextSuffix).toBe('issue');
});
});
});