Add latest changes from gitlab-org/gitlab@13-0-stable-ee

1 files changed, 57 insertions, 0 deletions

diff --git a/spec/frontend/lib/utils/csrf_token_spec.js b/spec/frontend/lib/utils/csrf_token_spec.js
new file mode 100644
index 00000000000..1b98ef126e9
--- /dev/null
+++ b/spec/frontend/lib/utils/csrf_token_spec.js
@@ -0,0 +1,57 @@
+import csrf from '~/lib/utils/csrf';
+import { setHTMLFixture } from 'helpers/fixtures';
+
+describe('csrf', () => {
+  let testContext;
+
+  beforeEach(() => {
+    testContext = {};
+  });
+
+  beforeEach(() => {
+    testContext.tokenKey = 'X-CSRF-Token';
+    testContext.token =
+      'pH1cvjnP9grx2oKlhWEDvUZnJ8x2eXsIs1qzyHkF3DugSG5yTxR76CWeEZRhML2D1IeVB7NEW0t5l/axE4iJpQ==';
+  });
+
+  it('returns the correct headerKey', () => {
+    expect(csrf.headerKey).toBe(testContext.tokenKey);
+  });
+
+  describe('when csrf token is in the DOM', () => {
+    beforeEach(() => {
+      setHTMLFixture(`
+        <meta name="csrf-token" content="${testContext.token}">
+      `);
+
+      csrf.init();
+    });
+
+    it('returns the csrf token', () => {
+      expect(csrf.token).toBe(testContext.token);
+    });
+
+    it('returns the csrf headers object', () => {
+      expect(csrf.headers[testContext.tokenKey]).toBe(testContext.token);
+    });
+  });
+
+  describe('when csrf token is not in the DOM', () => {
+    beforeEach(() => {
+      setHTMLFixture(`
+        <meta name="some-other-token">
+      `);
+
+      csrf.init();
+    });
+
+    it('returns null for token', () => {
+      expect(csrf.token).toBeNull();
+    });
+
+    it('returns empty object for headers', () => {
+      expect(typeof csrf.headers).toBe('object');
+      expect(Object.keys(csrf.headers).length).toBe(0);
+    });
+  });
+});