From 56a5388cdf5714aae2ed80787375be014bb09932 Mon Sep 17 00:00:00 2001
From: Jordan Eldredge <jordan@jordaneldredge.com>
Date: Tue, 19 Dec 2017 07:05:27 -0800
Subject: [PATCH] Add more playlist test cases

---
 js/reducers/playlist.test.js | 52 +++++++++++++++++++++++++++++++++++-
 1 file changed, 51 insertions(+), 1 deletion(-)

diff --git a/js/reducers/playlist.test.js b/js/reducers/playlist.test.js
index d0a7bdd0..bff10718 100644
--- a/js/reducers/playlist.test.js
+++ b/js/reducers/playlist.test.js
@@ -1,7 +1,57 @@
 import reducer from "./playlist";
-import { SHIFT_CLICKED_TRACK } from "../actionTypes";
+import {
+  SHIFT_CLICKED_TRACK,
+  CLICKED_TRACK,
+  CTRL_CLICKED_TRACK
+} from "../actionTypes";
 
 describe("playlist reducer", () => {
+  it("can handle clicking a track", () => {
+    const initialState = {
+      tracks: {
+        2: { selected: false },
+        3: { selected: false }
+      },
+      trackOrder: [3, 2],
+      lastSelectedIndex: 0
+    };
+
+    const nextState = reducer(initialState, {
+      type: CLICKED_TRACK,
+      index: 1
+    });
+    expect(nextState).toEqual({
+      tracks: {
+        2: { selected: true },
+        3: { selected: false }
+      },
+      trackOrder: [3, 2],
+      lastSelectedIndex: 1
+    });
+  });
+  it("can handle ctrl-clicking a track", () => {
+    const initialState = {
+      tracks: {
+        2: { selected: true },
+        3: { selected: false }
+      },
+      trackOrder: [3, 2],
+      lastSelectedIndex: 1
+    };
+
+    const nextState = reducer(initialState, {
+      type: CTRL_CLICKED_TRACK,
+      index: 0
+    });
+    expect(nextState).toEqual({
+      tracks: {
+        2: { selected: true },
+        3: { selected: true }
+      },
+      trackOrder: [3, 2],
+      lastSelectedIndex: 0
+    });
+  });
   it("can handle shift-click", () => {
     const initialState = {
       tracks: {