From caa6f7bcd8af4b64226eb0edb7ab959c79474227 Mon Sep 17 00:00:00 2001
From: Alejandro Celaya <alejandro@alejandrocelaya.com>
Date: Sun, 19 Jan 2020 20:21:59 +0100
Subject: [PATCH] Created shortUrlMetaReducer test

---
 test/short-urls/reducers/shortUrlMeta.test.js | 78 +++++++++++++++++++
 test/short-urls/reducers/shortUrlTags.test.js |  3 +-
 2 files changed, 80 insertions(+), 1 deletion(-)
 create mode 100644 test/short-urls/reducers/shortUrlMeta.test.js

diff --git a/test/short-urls/reducers/shortUrlMeta.test.js b/test/short-urls/reducers/shortUrlMeta.test.js
new file mode 100644
index 00000000..1fa74036
--- /dev/null
+++ b/test/short-urls/reducers/shortUrlMeta.test.js
@@ -0,0 +1,78 @@
+import moment from 'moment';
+import reducer, {
+  EDIT_SHORT_URL_META_START,
+  EDIT_SHORT_URL_META_ERROR,
+  SHORT_URL_META_EDITED,
+  editShortUrlMeta,
+} from '../../../src/short-urls/reducers/shortUrlMeta';
+
+describe('shortUrlMetaReducer', () => {
+  const meta = {
+    maxVisits: 50,
+    startDate: moment('2020-01-01').format(),
+  };
+  const shortCode = 'abc123';
+
+  describe('reducer', () => {
+    it('returns loading on EDIT_SHORT_URL_META_START', () => {
+      expect(reducer({}, { type: EDIT_SHORT_URL_META_START })).toEqual({
+        saving: true,
+        error: false,
+      });
+    });
+
+    it('returns error on EDIT_SHORT_URL_META_ERROR', () => {
+      expect(reducer({}, { type: EDIT_SHORT_URL_META_ERROR })).toEqual({
+        saving: false,
+        error: true,
+      });
+    });
+
+    it('returns provided tags and shortCode on SHORT_URL_META_EDITED', () => {
+      expect(reducer({}, { type: SHORT_URL_META_EDITED, meta, shortCode })).toEqual({
+        meta,
+        shortCode,
+        saving: false,
+        error: false,
+      });
+    });
+  });
+
+  describe('editShortUrlMeta', () => {
+    const updateShortUrlMeta = jest.fn().mockResolvedValue({});
+    const buildShlinkApiClient = jest.fn().mockResolvedValue({ updateShortUrlMeta });
+    const dispatch = jest.fn();
+
+    afterEach(jest.clearAllMocks);
+
+    it('dispatches metadata on success', async () => {
+      await editShortUrlMeta(buildShlinkApiClient)(shortCode, meta)(dispatch);
+
+      expect(buildShlinkApiClient).toHaveBeenCalledTimes(1);
+      expect(updateShortUrlMeta).toHaveBeenCalledTimes(1);
+      expect(updateShortUrlMeta).toHaveBeenCalledWith(shortCode, meta);
+      expect(dispatch).toHaveBeenCalledTimes(2);
+      expect(dispatch).toHaveBeenNthCalledWith(1, { type: EDIT_SHORT_URL_META_START });
+      expect(dispatch).toHaveBeenNthCalledWith(2, { type: SHORT_URL_META_EDITED, meta, shortCode });
+    });
+
+    it('dispatches error on failure', async () => {
+      const error = new Error();
+
+      updateShortUrlMeta.mockRejectedValue(error);
+
+      try {
+        await editShortUrlMeta(buildShlinkApiClient)(shortCode, meta)(dispatch);
+      } catch (e) {
+        expect(e).toBe(error);
+      }
+
+      expect(buildShlinkApiClient).toHaveBeenCalledTimes(1);
+      expect(updateShortUrlMeta).toHaveBeenCalledTimes(1);
+      expect(updateShortUrlMeta).toHaveBeenCalledWith(shortCode, meta);
+      expect(dispatch).toHaveBeenCalledTimes(2);
+      expect(dispatch).toHaveBeenNthCalledWith(1, { type: EDIT_SHORT_URL_META_START });
+      expect(dispatch).toHaveBeenNthCalledWith(2, { type: EDIT_SHORT_URL_META_ERROR });
+    });
+  });
+});
diff --git a/test/short-urls/reducers/shortUrlTags.test.js b/test/short-urls/reducers/shortUrlTags.test.js
index e5c0ea52..12cbeb39 100644
--- a/test/short-urls/reducers/shortUrlTags.test.js
+++ b/test/short-urls/reducers/shortUrlTags.test.js
@@ -1,10 +1,11 @@
 import reducer, {
   EDIT_SHORT_URL_TAGS,
   EDIT_SHORT_URL_TAGS_ERROR,
-  EDIT_SHORT_URL_TAGS_START, editShortUrlTags,
+  EDIT_SHORT_URL_TAGS_START,
   RESET_EDIT_SHORT_URL_TAGS,
   resetShortUrlsTags,
   SHORT_URL_TAGS_EDITED,
+  editShortUrlTags,
   shortUrlTagsEdited,
 } from '../../../src/short-urls/reducers/shortUrlTags';