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import { mount } from '@vue/test-utils';
import { createStore } from '~/ide/stores';
import { createRouter } from '~/ide/ide_router';
import RepoCommitSection from '~/ide/components/repo_commit_section.vue';
import EmptyState from '~/ide/components/commit_sidebar/empty_state.vue';
import { stageKeys } from '~/ide/constants';
import { file } from '../helpers';
const TEST_NO_CHANGES_SVG = 'nochangessvg';
describe('RepoCommitSection', () => {
let wrapper;
let router;
let store;
function createComponent() {
wrapper = mount(RepoCommitSection, { store });
}
function setupDefaultState() {
store.state.noChangesStateSvgPath = 'svg';
store.state.committedStateSvgPath = 'commitsvg';
store.state.currentProjectId = 'abcproject';
store.state.currentBranchId = 'master';
store.state.projects.abcproject = {
web_url: '',
branches: {
master: {
workingReference: '1',
},
},
};
const files = [file('file1'), file('file2')].map(f =>
Object.assign(f, {
type: 'blob',
content: 'orginal content',
}),
);
store.state.currentBranch = 'master';
store.state.changedFiles = [];
store.state.stagedFiles = [{ ...files[0] }, { ...files[1] }];
store.state.stagedFiles.forEach(f =>
Object.assign(f, {
changed: true,
staged: true,
content: 'testing',
}),
);
files.forEach(f => {
store.state.entries[f.path] = f;
});
}
beforeEach(() => {
store = createStore();
router = createRouter(store);
jest.spyOn(store, 'dispatch');
jest.spyOn(router, 'push').mockImplementation();
});
afterEach(() => {
wrapper.destroy();
});
describe('empty state', () => {
beforeEach(() => {
store.state.noChangesStateSvgPath = TEST_NO_CHANGES_SVG;
store.state.committedStateSvgPath = 'svg';
createComponent();
});
it('renders no changes text', () => {
expect(
wrapper
.find(EmptyState)
.text()
.trim(),
).toContain('No changes');
expect(
wrapper
.find(EmptyState)
.find('img')
.attributes('src'),
).toBe(TEST_NO_CHANGES_SVG);
});
});
describe('default', () => {
beforeEach(() => {
setupDefaultState();
createComponent();
});
it('opens last opened file', () => {
expect(store.state.openFiles.length).toBe(1);
expect(store.state.openFiles[0].pending).toBe(true);
});
it('calls openPendingTab', () => {
expect(store.dispatch).toHaveBeenCalledWith('openPendingTab', {
file: store.getters.lastOpenedFile,
keyPrefix: stageKeys.staged,
});
});
it('renders a commit section', () => {
const allFiles = store.state.changedFiles.concat(store.state.stagedFiles);
const changedFileNames = wrapper
.findAll('.multi-file-commit-list > li')
.wrappers.map(x => x.text().trim());
expect(changedFileNames).toEqual(allFiles.map(x => x.path));
});
it('does not show empty state', () => {
expect(wrapper.find(EmptyState).exists()).toBe(false);
});
});
describe('if nothing is changed or staged', () => {
beforeEach(() => {
setupDefaultState();
store.state.openFiles = [...Object.values(store.state.entries)];
store.state.openFiles[0].active = true;
store.state.stagedFiles = [];
createComponent();
});
it('opens currently active file', () => {
expect(store.state.openFiles.length).toBe(1);
expect(store.state.openFiles[0].pending).toBe(true);
expect(store.dispatch).toHaveBeenCalledWith('openPendingTab', {
file: store.state.entries[store.getters.activeFile.path],
keyPrefix: stageKeys.unstaged,
});
});
});
describe('with unstaged file', () => {
beforeEach(() => {
setupDefaultState();
store.state.changedFiles = store.state.stagedFiles.map(x =>
Object.assign(x, { staged: false }),
);
store.state.stagedFiles = [];
createComponent();
});
it('calls openPendingTab with unstaged prefix', () => {
expect(store.dispatch).toHaveBeenCalledWith('openPendingTab', {
file: store.getters.lastOpenedFile,
keyPrefix: stageKeys.unstaged,
});
});
it('does not show empty state', () => {
expect(wrapper.find(EmptyState).exists()).toBe(false);
});
});
});
|
