#9 adding pause, resume command w/ coverage

chrisdevwords · Apr 29, 2017 · dfe5210 · dfe5210
1 parent 9cda129
commit dfe5210
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Showing 3 changed files with 127 additions and 8 deletions.
diff --git a/src/commands.js b/src/commands.js
@@ -10,7 +10,9 @@ import {
     PL_SET,
     QUEUE,
     SHUFFLING,
-    NOT_SHUFFLING
+    NOT_SHUFFLING,
+    PAUSED,
+    RESUMED,
 } from './slack-resp';
 
 let _apiRoot;
@@ -90,15 +92,16 @@ export function skipTrack() {
 
 }
 
-export function getPlaying() {
-
-    const uri = `${_apiRoot}/api/spotify/playing/`;
-
+function getPlayingTrack() {
     return request
         .get({
-            uri,
+            uri:`${_apiRoot}/api/spotify/playing/`,
             json: true
-        })
+        });
+}
+
+export function getPlaying() {
+    return getPlayingTrack()
         .then(({ track }) =>
             // eslint-disable-next-line babel/new-cap
             NOW_PLAYING(track)
@@ -164,6 +167,38 @@ export function toggleShuffle() {
         });
 }
 
+export function pause() {
+    return getPlayingTrack()
+        .then(({ track }) =>
+            request
+                .post({
+                    uri: `${_apiRoot}/api/spotify/pause`,
+                    json: true,
+                    body: {
+                        paused: true
+                    }
+                })
+                // eslint-disable-next-line babel/new-cap
+                .then(() => PAUSED(track))
+        );
+}
+
+export function resume() {
+    return getPlayingTrack()
+        .then(({ track }) =>
+            request
+                .post({
+                    uri: `${_apiRoot}/api/spotify/pause`,
+                    json: true,
+                    body: {
+                        paused: false
+                    }
+                })
+                // eslint-disable-next-line babel/new-cap
+                .then(() => RESUMED(track))
+        );
+}
+
 export function exec({ text, user_name, command }) {
 
     let error;
@@ -184,6 +219,10 @@ export function exec({ text, user_name, command }) {
             return getQueue();
         case '/shuffle':
             return toggleShuffle();
+        case '/pause':
+            return pause();
+        case '/resume':
+            return resume();
         case '/playlist':
             if (text) {
                 return setPlaylist(text);

diff --git a/src/slack-resp.js b/src/slack-resp.js
@@ -37,6 +37,14 @@ export const SKIPPED = (current, { name, requestedBy }) =>
 export const ALBUM_ADDED = (position, { artist, name }, by) =>
     `Album "${name}" by ${artist} queued by ${by} at position ${position}`;
 
+export const PAUSED = track =>
+    // eslint-disable-next-line babel/new-cap
+    `Pausing ${TRACK(track)}.`;
+
+export const RESUMED = track =>
+    // eslint-disable-next-line babel/new-cap
+    `Resuming ${TRACK(track)}.`;
+
 export function printQueue(tracks) {
     return tracks
         .map(TRACK)

diff --git a/test/test_commands.js b/test/test_commands.js
@@ -10,7 +10,9 @@ import {
     ALBUM_ADDED,
     NOW_PLAYING,
     SHUFFLING,
-    NOT_SHUFFLING
+    NOT_SHUFFLING,
+    PAUSED,
+    RESUMED
 } from '../src/slack-resp';
 const { beforeEach, afterEach, describe, it } = mocha;
 const { expect, config } = chai;
@@ -185,4 +187,74 @@ describe('The Slack commands for Spotify Local ', () => {
             });
         });
     });
+
+    describe('the /pause command', () => {
+
+        const command = '/pause';
+
+        beforeEach((done) => {
+            sinon.stub(request, 'get')
+                .callsFake(() =>
+                    openMock('local/spotify/api/playing')
+                );
+            sinon.stub(request, 'post')
+                .resolves({ paused: true });
+            done();
+        });
+
+        afterEach((done) => {
+            request.get.restore();
+            request.post.restore();
+            done();
+        });
+
+        it('resolves with text for slack', (done) => {
+            exec({ command })
+                .then((text) => {
+                    expect(text).to.be.a('string');
+                    expect(text).to.eq(PAUSED({
+                        name: 'Sax Attack',
+                        artist: 'Kenny G',
+                        requestedBy: 'Default Playlist'
+                    }));
+                    done();
+                })
+                .catch(done);
+        });
+    });
+
+    describe('the /resume command', () => {
+
+        const command = '/resume';
+
+        beforeEach((done) => {
+            sinon.stub(request, 'get')
+                .callsFake(() =>
+                    openMock('local/spotify/api/playing')
+                );
+            sinon.stub(request, 'post')
+                .resolves({ paused: false });
+            done();
+        });
+
+        afterEach((done) => {
+            request.get.restore();
+            request.post.restore();
+            done();
+        });
+
+        it('resolves with text for slack', (done) => {
+            exec({ command })
+                .then((text) => {
+                    expect(text).to.be.a('string');
+                    expect(text).to.eq(RESUMED({
+                        name: 'Sax Attack',
+                        artist: 'Kenny G',
+                        requestedBy: 'Default Playlist'
+                    }));
+                    done();
+                })
+                .catch(done);
+        });
+    });
 });