func newFakeStreamer() *fake_log_streamer.FakeLogStreamer {
fakeStreamer := new(fake_log_streamer.FakeLogStreamer)
stdoutBuffer := gbytes.NewBuffer()
stderrBuffer := gbytes.NewBuffer()
fakeStreamer.StdoutReturns(stdoutBuffer)
fakeStreamer.StderrReturns(stderrBuffer)
return fakeStreamer
}
var errorToReturn error
var fakeStreamer *fake_log_streamer.FakeLogStreamer
var startMessage, successMessage, failureMessage string
var logger *lagertest.TestLogger
var stderrBuffer *bytes.Buffer
var stdoutBuffer *bytes.Buffer
BeforeEach(func() {
stderrBuffer = new(bytes.Buffer)
stdoutBuffer = new(bytes.Buffer)
errorToReturn = nil
startMessage, successMessage, failureMessage = "", "", ""
cancelled = false
fakeStreamer = new(fake_log_streamer.FakeLogStreamer)
fakeStreamer.StderrReturns(stderrBuffer)
fakeStreamer.StdoutReturns(stdoutBuffer)
subStep = &fakes.FakeStep{
PerformStub: func() error {
fakeStreamer.Stdout().Write([]byte("RUNNING\n"))
return errorToReturn
},
CancelStub: func() {
cancelled = true
},
}
logger = lagertest.NewTestLogger("test")
})
