Examples with TestObserver io.reactivex.observers.TestObserver used on opensource projects

Example 71 with TestObserver

use of io.reactivex.observers.TestObserver in project storio by pushtorefresh.

the class PreparedPutContentValuesIterableTest method shouldFinishTransactionIfExceptionHasOccurredCompletable.

@Test
public void shouldFinishTransactionIfExceptionHasOccurredCompletable() {
    final StorIOSQLite storIOSQLite = mock(StorIOSQLite.class);
    final StorIOSQLite.LowLevel lowLevel = mock(StorIOSQLite.LowLevel.class);
    when(storIOSQLite.lowLevel()).thenReturn(lowLevel);
    // noinspection unchecked
    final PutResolver<ContentValues> putResolver = mock(PutResolver.class);
    final List<ContentValues> contentValues = singletonList(mock(ContentValues.class));
    when(putResolver.performPut(same(storIOSQLite), any(ContentValues.class))).thenThrow(new IllegalStateException("test exception"));
    final TestObserver<PutResults<ContentValues>> testObserver = new TestObserver<PutResults<ContentValues>>();
    new PreparedPutContentValuesIterable.Builder(storIOSQLite, contentValues).withPutResolver(putResolver).useTransaction(true).prepare().asRxCompletable().subscribe(testObserver);
    testObserver.awaitTerminalEvent();
    testObserver.assertNoValues();
    testObserver.assertError(StorIOException.class);
    // noinspection ThrowableResultOfMethodCallIgnored
    StorIOException expected = (StorIOException) testObserver.errors().get(0);
    IllegalStateException cause = (IllegalStateException) expected.getCause();
    assertThat(cause).hasMessage("test exception");
    verify(lowLevel).beginTransaction();
    verify(lowLevel, never()).setTransactionSuccessful();
    verify(lowLevel).endTransaction();
    verify(storIOSQLite).lowLevel();
    verify(storIOSQLite).defaultRxScheduler();
    verify(storIOSQLite).interceptors();
    verify(putResolver).performPut(same(storIOSQLite), any(ContentValues.class));
    verifyNoMoreInteractions(storIOSQLite, lowLevel, putResolver);
}

Example 72 with TestObserver

use of io.reactivex.observers.TestObserver in project storio by pushtorefresh.

the class PreparedPutContentValuesIterableTest method shouldFinishTransactionIfExceptionHasOccurredSingle.

@Test
public void shouldFinishTransactionIfExceptionHasOccurredSingle() {
    final StorIOSQLite storIOSQLite = mock(StorIOSQLite.class);
    final StorIOSQLite.LowLevel lowLevel = mock(StorIOSQLite.LowLevel.class);
    when(storIOSQLite.lowLevel()).thenReturn(lowLevel);
    // noinspection unchecked
    final PutResolver<ContentValues> putResolver = mock(PutResolver.class);
    final List<ContentValues> contentValues = singletonList(mock(ContentValues.class));
    when(putResolver.performPut(same(storIOSQLite), any(ContentValues.class))).thenThrow(new IllegalStateException("test exception"));
    final TestObserver<PutResults<ContentValues>> testObserver = new TestObserver<PutResults<ContentValues>>();
    new PreparedPutContentValuesIterable.Builder(storIOSQLite, contentValues).withPutResolver(putResolver).useTransaction(true).prepare().asRxSingle().subscribe(testObserver);
    testObserver.awaitTerminalEvent();
    testObserver.assertNoValues();
    testObserver.assertError(StorIOException.class);
    // noinspection ThrowableResultOfMethodCallIgnored
    StorIOException expected = (StorIOException) testObserver.errors().get(0);
    IllegalStateException cause = (IllegalStateException) expected.getCause();
    assertThat(cause).hasMessage("test exception");
    verify(lowLevel).beginTransaction();
    verify(lowLevel, never()).setTransactionSuccessful();
    verify(lowLevel).endTransaction();
    verify(storIOSQLite).lowLevel();
    verify(storIOSQLite).defaultRxScheduler();
    verify(storIOSQLite).interceptors();
    verify(putResolver).performPut(same(storIOSQLite), any(ContentValues.class));
    verifyNoMoreInteractions(storIOSQLite, lowLevel, putResolver);
}

Example 73 with TestObserver

use of io.reactivex.observers.TestObserver in project storio by pushtorefresh.

the class PreparedPutContentValuesIterableTest method verifyBehaviorInCaseOfExceptionWithoutTransactionCompletable.

@Test
public void verifyBehaviorInCaseOfExceptionWithoutTransactionCompletable() {
    final StorIOSQLite storIOSQLite = mock(StorIOSQLite.class);
    final StorIOSQLite.LowLevel lowLevel = mock(StorIOSQLite.LowLevel.class);
    // noinspection unchecked
    final PutResolver<ContentValues> putResolver = mock(PutResolver.class);
    final List<ContentValues> contentValues = singletonList(mock(ContentValues.class));
    when(putResolver.performPut(same(storIOSQLite), any(ContentValues.class))).thenThrow(new IllegalStateException("test exception"));
    final TestObserver<PutResults<ContentValues>> testObserver = new TestObserver<PutResults<ContentValues>>();
    new PreparedPutContentValuesIterable.Builder(storIOSQLite, contentValues).withPutResolver(putResolver).useTransaction(false).prepare().asRxCompletable().subscribe(testObserver);
    testObserver.awaitTerminalEvent();
    testObserver.assertNoValues();
    testObserver.assertError(StorIOException.class);
    // noinspection ThrowableResultOfMethodCallIgnored
    StorIOException expected = (StorIOException) testObserver.errors().get(0);
    IllegalStateException cause = (IllegalStateException) expected.getCause();
    assertThat(cause).hasMessage("test exception");
    // Main check of this test
    verify(lowLevel, never()).endTransaction();
    verify(storIOSQLite).lowLevel();
    verify(storIOSQLite).defaultRxScheduler();
    verify(storIOSQLite).interceptors();
    verify(putResolver).performPut(same(storIOSQLite), any(ContentValues.class));
    verifyNoMoreInteractions(storIOSQLite, lowLevel, putResolver);
}

Example 74 with TestObserver

use of io.reactivex.observers.TestObserver in project storio by pushtorefresh.

the class PreparedGetNumberOfResultsTest method shouldWrapExceptionIntoStorIOExceptionForSingle.

@Test
public void shouldWrapExceptionIntoStorIOExceptionForSingle() {
    final StorIOSQLite storIOSQLite = mock(StorIOSQLite.class);
    // noinspection unchecked
    final GetResolver<Integer> getResolver = mock(GetResolver.class);
    when(getResolver.performGet(eq(storIOSQLite), any(Query.class))).thenThrow(new IllegalStateException("test exception"));
    final TestObserver<Integer> testObserver = new TestObserver<Integer>();
    new PreparedGetNumberOfResults.Builder(storIOSQLite).withQuery(Query.builder().table("test_table").build()).withGetResolver(getResolver).prepare().asRxSingle().subscribe(testObserver);
    testObserver.awaitTerminalEvent(60, SECONDS);
    testObserver.assertError(StorIOException.class);
    assertThat(testObserver.errorCount()).isEqualTo(1);
    StorIOException storIOException = (StorIOException) testObserver.errors().get(0);
    IllegalStateException cause = (IllegalStateException) storIOException.getCause();
    assertThat(cause).hasMessage("test exception");
}

Example 75 with TestObserver

use of io.reactivex.observers.TestObserver in project storio by pushtorefresh.

the class PreparedDeleteByQueryTest method shouldWrapExceptionIntoStorIOExceptionSingle.

@Test
public void shouldWrapExceptionIntoStorIOExceptionSingle() {
    final StorIOSQLite storIOSQLite = mock(StorIOSQLite.class);
    final StorIOSQLite.LowLevel lowLevel = mock(StorIOSQLite.LowLevel.class);
    when(storIOSQLite.lowLevel()).thenReturn(lowLevel);
    // noinspection unchecked
    final DeleteResolver<DeleteQuery> deleteResolver = mock(DeleteResolver.class);
    when(deleteResolver.performDelete(same(storIOSQLite), any(DeleteQuery.class))).thenThrow(new IllegalStateException("test exception"));
    final TestObserver<DeleteResult> testObserver = new TestObserver<DeleteResult>();
    new PreparedDeleteByQuery.Builder(storIOSQLite, DeleteQuery.builder().table("test_table").build()).withDeleteResolver(deleteResolver).prepare().asRxSingle().subscribe(testObserver);
    testObserver.awaitTerminalEvent();
    testObserver.assertNoValues();
    testObserver.assertError(StorIOException.class);
    // noinspection ThrowableResultOfMethodCallIgnored
    StorIOException expected = (StorIOException) testObserver.errors().get(0);
    IllegalStateException cause = (IllegalStateException) expected.getCause();
    assertThat(cause).hasMessage("test exception");
    verify(deleteResolver).performDelete(same(storIOSQLite), any(DeleteQuery.class));
    verify(storIOSQLite).defaultRxScheduler();
    verify(storIOSQLite).interceptors();
    verifyNoMoreInteractions(storIOSQLite, lowLevel, deleteResolver);
}