spec/unit/wgif/video_spec.rb in wgif-0.5.1 vs spec/unit/wgif/video_spec.rb in wgif-0.5.2

@@ -3,54 +3,54 @@
 
 describe WGif::Video do
   let(:clip) { double(FFMPEG::Movie) }
 
   before do
-    FFMPEG::Movie.stub(:new).and_return(clip)
+    allow(FFMPEG::Movie).to receive(:new).and_return(clip)
   end
 
   it 'has a name and filepath' do
-    clip.stub(:path).and_return('/tmp/wgif/bjork.mp4')
+    expect(clip).to receive(:path).and_return('/tmp/wgif/bjork.mp4')
     video = described_class.new 'bjork', '/tmp/wgif/bjork.mp4'
-    video.name.should eq('bjork')
-    video.clip.path.should eq('/tmp/wgif/bjork.mp4')
+    expect(video.name).to eq('bjork')
+    expect(video.clip.path).to eq('/tmp/wgif/bjork.mp4')
   end
 
   it 'sets up a logger' do
     video = described_class.new 'bjork', '/tmp/wgif/bjork.mp4'
-    video.logger.instance_variable_get(:@logdev).filename
-      .should eq('/tmp/wgif/bjork.log')
+    expect(video.logger.instance_variable_get(:@logdev).filename)
+      .to eq('/tmp/wgif/bjork.log')
   end
 
   it 'redirects FFMPEG log output to a file' do
     expect(FFMPEG).to receive(:logger=).with(an_instance_of(Logger))
     described_class.new 'penguin', 'spec/fixtures/penguin.mp4'
   end
 
   it 'is trimmable' do
-    clip.stub(:duration).and_return(5.0)
+    expect(clip).to receive(:duration).and_return(5.0)
     expect(clip).to receive(:transcode)
     video = described_class.new 'bjork', '/tmp/wgif/bjork.mp4'
     video = video.trim('00:00:00', 5.0)
-    video.clip.duration.should eq(5.0)
+    expect(video.clip.duration).to eq(5.0)
   end
 
   it 'returns its frames' do
     expect(clip).to receive(:transcode)
-    FileUtils.stub(:rm)
+    allow(FileUtils).to receive(:rm)
     fake_frames = ['one', 'two', 'three']
     expect(Dir).to receive(:glob).with('/tmp/wgif/frames/*.png').twice
       .and_return(fake_frames)
     video = described_class.new 'bjork', '/tmp/wgif/bjork.mp4'
     frames = video.to_frames
-    frames.count.should eq(3)
+    expect(frames.count).to eq(3)
   end
 
   it 'returns a specific number of frames' do
     frames = '/tmp/wgif/frames/%5d.png'
     options = '-vf fps=5'
     expect(clip).to receive(:transcode).with(frames, options)
-    FileUtils.stub(:rm)
+    allow(FileUtils).to receive(:rm)
     expect(clip).to receive(:duration).and_return 2
     expect(Dir).to receive(:glob).with('/tmp/wgif/frames/*.png').twice
     video = described_class.new 'bjork', '/tmp/wgif/bjork.mp4'
     video.to_frames(frames: 10)
   end