#266 - Add tests to logger utils

eventoL · Sep 18, 2019 · 1b839b9 · 1b839b9
1 parent 50f617f
commit 1b839b9
Showing 1 changed file with 35 additions and 0 deletions.
diff --git a/eventol/front/src/utils/logger.test.js b/eventol/front/src/utils/logger.test.js
@@ -0,0 +1,35 @@
+import mockConsole from 'jest-mock-console';
+
+describe('Logger utils', () => {
+  const text = 'example text';
+  let restoreConsole;
+  let Logger;
+
+  beforeAll(() => {
+    restoreConsole = mockConsole();
+    // eslint-disable-next-line global-require
+    Logger = require('./logger').default;
+  });
+
+  afterAll(() => {
+    restoreConsole();
+  });
+
+  test('warning', () => {
+    Logger.warning(text);
+    expect(console.warn).toBeCalled();
+    expect(console.warn).toBeCalledWith(text);
+  });
+
+  test('error', () => {
+    Logger.error(text);
+    expect(console.error).toBeCalled();
+    expect(console.error).toBeCalledWith(text);
+  });
+
+  test('log', () => {
+    Logger.log(text);
+    expect(console.log).toBeCalled();
+    expect(console.log).toBeCalledWith(text);
+  });
+});