1 files changed, 197 insertions, 0 deletions
diff --git a/spec/frontend/boards/issue_spec.js b/spec/frontend/boards/issue_spec.js
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+++ b/spec/frontend/boards/issue_spec.js
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+/* global ListIssue */
+
+import axios from '~/lib/utils/axios_utils';
+import '~/boards/models/label';
+import '~/boards/models/assignee';
+import '~/boards/models/issue';
+import '~/boards/models/list';
+import boardsStore from '~/boards/stores/boards_store';
+import { setMockEndpoints } from './mock_data';
+
+describe('Issue model', () => {
+  let issue;
+
+  beforeEach(() => {
+    setMockEndpoints();
+    boardsStore.create();
+
+    issue = new ListIssue({
+      title: 'Testing',
+      id: 1,
+      iid: 1,
+      confidential: false,
+      labels: [
+        {
+          id: 1,
+          title: 'test',
+          color: 'red',
+          description: 'testing',
+        },
+      ],
+      assignees: [
+        {
+          id: 1,
+          name: 'name',
+          username: 'username',
+          avatar_url: 'http://avatar_url',
+        },
+      ],
+    });
+  });
+
+  it('has label', () => {
+    expect(issue.labels.length).toBe(1);
+  });
+
+  it('add new label', () => {
+    issue.addLabel({
+      id: 2,
+      title: 'bug',
+      color: 'blue',
+      description: 'bugs!',
+    });
+
+    expect(issue.labels.length).toBe(2);
+  });
+
+  it('does not add label if label id exists', () => {
+    issue.addLabel({
+      id: 1,
+      title: 'test 2',
+      color: 'blue',
+      description: 'testing',
+    });
+
+    expect(issue.labels.length).toBe(1);
+    expect(issue.labels[0].color).toBe('red');
+  });
+
+  it('adds other label with same title', () => {
+    issue.addLabel({
+      id: 2,
+      title: 'test',
+      color: 'blue',
+      description: 'other test',
+    });
+
+    expect(issue.labels.length).toBe(2);
+  });
+
+  it('finds label', () => {
+    const label = issue.findLabel(issue.labels[0]);
+
+    expect(label).toBeDefined();
+  });
+
+  it('removes label', () => {
+    const label = issue.findLabel(issue.labels[0]);
+    issue.removeLabel(label);
+
+    expect(issue.labels.length).toBe(0);
+  });
+
+  it('removes multiple labels', () => {
+    issue.addLabel({
+      id: 2,
+      title: 'bug',
+      color: 'blue',
+      description: 'bugs!',
+    });
+
+    expect(issue.labels.length).toBe(2);
+
+    issue.removeLabels([issue.labels[0], issue.labels[1]]);
+
+    expect(issue.labels.length).toBe(0);
+  });
+
+  it('adds assignee', () => {
+    issue.addAssignee({
+      id: 2,
+      name: 'Bruce Wayne',
+      username: 'batman',
+      avatar_url: 'http://batman',
+    });
+
+    expect(issue.assignees.length).toBe(2);
+  });
+
+  it('finds assignee', () => {
+    const assignee = issue.findAssignee(issue.assignees[0]);
+
+    expect(assignee).toBeDefined();
+  });
+
+  it('removes assignee', () => {
+    const assignee = issue.findAssignee(issue.assignees[0]);
+    issue.removeAssignee(assignee);
+
+    expect(issue.assignees.length).toBe(0);
+  });
+
+  it('removes all assignees', () => {
+    issue.removeAllAssignees();
+
+    expect(issue.assignees.length).toBe(0);
+  });
+
+  it('sets position to infinity if no position is stored', () => {
+    expect(issue.position).toBe(Infinity);
+  });
+
+  it('sets position', () => {
+    const relativePositionIssue = new ListIssue({
+      title: 'Testing',
+      iid: 1,
+      confidential: false,
+      relative_position: 1,
+      labels: [],
+      assignees: [],
+    });
+
+    expect(relativePositionIssue.position).toBe(1);
+  });
+
+  it('updates data', () => {
+    issue.updateData({ subscribed: true });
+
+    expect(issue.subscribed).toBe(true);
+  });
+
+  it('sets fetching state', () => {
+    expect(issue.isFetching.subscriptions).toBe(true);
+
+    issue.setFetchingState('subscriptions', false);
+
+    expect(issue.isFetching.subscriptions).toBe(false);
+  });
+
+  it('sets loading state', () => {
+    issue.setLoadingState('foo', true);
+
+    expect(issue.isLoading.foo).toBe(true);
+  });
+
+  describe('update', () => {
+    it('passes assignee ids when there are assignees', done => {
+      jest.spyOn(axios, 'patch').mockImplementation((url, data) => {
+        expect(data.issue.assignee_ids).toEqual([1]);
+        done();
+        return Promise.resolve();
+      });
+
+      issue.update('url');
+    });
+
+    it('passes assignee ids of [0] when there are no assignees', done => {
+      jest.spyOn(axios, 'patch').mockImplementation((url, data) => {
+        expect(data.issue.assignee_ids).toEqual([0]);
+        done();
+        return Promise.resolve();
+      });
+
+      issue.removeAllAssignees();
+      issue.update('url');
+    });
+  });
+});