@Test
public void itDelegatesTaskToAsyncTaskWhenGetIsCalled()
throws ExecutionException, InterruptedException {
retryableAsyncTask.execute("foo");
flushBackgroundThreadScheduler();
assertThat(retryableAsyncTask.get(), is("bar"));
}
@Test
public void itShowsDialogOnError() {
String params = "foo";
retryableAsyncTask.execute(params);
retryableAsyncTask.onError(new RuntimeException(), params);
verify(retryableDialogMock).show(application.getString(R.string.something_went_wrong), params);
}
@Test
public void itCancelsAsyncTaskExecution() {
retryableAsyncTask.execute("foo");
assertThat(retryableAsyncTask.isCancelled(), is(false));
retryableAsyncTask.cancel();
assertThat(retryableAsyncTask.isCancelled(), is(true));
}
@Test
public void itDoesNotExecutAsyncTaskIfThereIsNoConnectivity()
throws ExecutionException, InterruptedException {
when(connectivityCheckerMock.isConnected()).thenReturn(false);
retryableAsyncTask.execute();
flushBackgroundThreadScheduler();
assertNull(retryableAsyncTask.get());
}
@Test
public void itShowsDialogWhenThereIsNoConnectivity() {
when(connectivityCheckerMock.isConnected()).thenReturn(false);
retryableAsyncTask.execute();
verify(retryableDialogMock).show(application.getString(R.string.no_internet_connection));
}
@Test
public void itDelegatesTaskToAsyncTaskWhenDoInBackgroundIsCalled() {
retryableAsyncTask.execute("foo");
verify(doInBackgroundMock).call("foo");
}
@Test
public void itDelegatesTaskToAsyncTaskWhenOnPreExecuteIsCalled() {
retryableAsyncTask.execute("foo");
verify(onPreExecuteMock).call();
}
@Test
public void itRetriesAsyncTaskExecution() throws ExecutionException, InterruptedException {
retryableAsyncTask.retry();
assertThat(retryableAsyncTask.get(), is("bar"));
}