Examples with StorIOSQLite com.pushtorefresh.storio3.sqlite.StorIOSQLite used on opensource projects

Example 6 with StorIOSQLite

use of com.pushtorefresh.storio3.sqlite.StorIOSQLite in project storio by pushtorefresh.

the class PreparedGetNumberOfResultsTest method shouldWrapExceptionIntoStorIOExceptionForFlowable.

@Test
public void shouldWrapExceptionIntoStorIOExceptionForFlowable() {
    final StorIOSQLite storIOSQLite = mock(StorIOSQLite.class);
    when(storIOSQLite.observeChanges(any(BackpressureStrategy.class))).thenReturn(Flowable.<Changes>empty());
    // noinspection unchecked
    final GetResolver<Integer> getResolver = mock(GetResolver.class);
    when(getResolver.performGet(eq(storIOSQLite), any(Query.class))).thenThrow(new IllegalStateException("test exception"));
    final TestSubscriber<Integer> testSubscriber = new TestSubscriber<Integer>();
    new PreparedGetNumberOfResults.Builder(storIOSQLite).withQuery(Query.builder().table("test_table").observesTags("test_tag").build()).withGetResolver(getResolver).prepare().asRxFlowable(LATEST).subscribe(testSubscriber);
    testSubscriber.awaitTerminalEvent(60, SECONDS);
    testSubscriber.assertError(StorIOException.class);
    assertThat(testSubscriber.errorCount()).isEqualTo(1);
    StorIOException storIOException = (StorIOException) testSubscriber.errors().get(0);
    IllegalStateException cause = (IllegalStateException) storIOException.getCause();
    assertThat(cause).hasMessage("test exception");
    testSubscriber.dispose();
}

Example 7 with StorIOSQLite

use of com.pushtorefresh.storio3.sqlite.StorIOSQLite in project storio by pushtorefresh.

the class PreparedGetNumberOfResultsTest method shouldWrapExceptionIntoStorIOExceptionForBlocking.

@Test
public void shouldWrapExceptionIntoStorIOExceptionForBlocking() {
    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"));
    try {
        new PreparedGetNumberOfResults.Builder(storIOSQLite).withQuery(Query.builder().table("test_table").build()).withGetResolver(getResolver).prepare().executeAsBlocking();
        failBecauseExceptionWasNotThrown(StorIOException.class);
    } catch (StorIOException expected) {
        IllegalStateException cause = (IllegalStateException) expected.getCause();
        assertThat(cause).hasMessage("test exception");
    }
}

Example 8 with StorIOSQLite

use of com.pushtorefresh.storio3.sqlite.StorIOSQLite in project storio by pushtorefresh.

the class DefaultPutResolverTest method insert.

/**
 * Verifies behavior of {@link DefaultPutResolver} for "insert"
 */
@Test
public void insert() {
    final StorIOSQLite storIOSQLite = mock(StorIOSQLite.class);
    final StorIOSQLite.LowLevel lowLevel = mock(StorIOSQLite.LowLevel.class);
    // item without id, should be inserted
    final TestItem testItem = new TestItem(null);
    when(storIOSQLite.lowLevel()).thenReturn(lowLevel);
    final Long expectedInsertedId = 24L;
    final Query expectedQuery = Query.builder().table(TestItem.TABLE).where(TestItem.COLUMN_ID + " = ?").whereArgs(testItem.getId()).build();
    final Cursor cursor = mock(Cursor.class);
    when(lowLevel.query(eq(expectedQuery))).thenReturn(cursor);
    when(cursor.getCount()).thenReturn(// No results -> insert should be performed
    0);
    when(lowLevel.insert(any(InsertQuery.class), any(ContentValues.class))).thenReturn(expectedInsertedId);
    final Set<String> tags = singleton("test_tag");
    final InsertQuery expectedInsertQuery = InsertQuery.builder().table(TestItem.TABLE).affectsTags(tags).nullColumnHack(null).build();
    final PutResolver<TestItem> putResolver = new DefaultPutResolver<TestItem>() {

        @NonNull
        @Override
        protected InsertQuery mapToInsertQuery(@NonNull TestItem object) {
            return expectedInsertQuery;
        }

        @NonNull
        @Override
        protected UpdateQuery mapToUpdateQuery(@NonNull TestItem object) {
            return UpdateQuery.builder().table(TestItem.TABLE).where(TestItem.COLUMN_ID + " = ?").whereArgs(object.getId()).build();
        }

        @NonNull
        @Override
        protected ContentValues mapToContentValues(@NonNull TestItem object) {
            return TestItem.MAP_TO_CONTENT_VALUES.apply(object);
        }
    };
    final ContentValues expectedContentValues = TestItem.MAP_TO_CONTENT_VALUES.apply(testItem);
    // Performing Put that should "insert"
    final PutResult putResult = putResolver.performPut(storIOSQLite, testItem);
    verify(lowLevel).beginTransaction();
    verify(lowLevel).setTransactionSuccessful();
    verify(lowLevel).endTransaction();
    // checks that it asks db for results
    verify(lowLevel).query(eq(expectedQuery));
    // checks that cursor was closed
    verify(cursor).close();
    // only one query should occur
    verify(lowLevel).query(any(Query.class));
    // checks that required insert was performed
    verify(lowLevel).insert(eq(expectedInsertQuery), eq(expectedContentValues));
    // only one insert should occur
    verify(lowLevel).insert(any(InsertQuery.class), any(ContentValues.class));
    // no updates should occur
    verify(lowLevel, never()).update(any(UpdateQuery.class), any(ContentValues.class));
    // put result checks
    assertThat(putResult.wasInserted()).isTrue();
    assertThat(putResult.wasUpdated()).isFalse();
    assertThat(putResult.insertedId()).isEqualTo(expectedInsertedId);
    assertThat(putResult.numberOfRowsUpdated()).isNull();
    assertThat(putResult.affectedTables()).containsExactly(TestItem.TABLE);
    assertThat(putResult.affectedTags()).isEqualTo(tags);
}

Example 9 with StorIOSQLite

use of com.pushtorefresh.storio3.sqlite.StorIOSQLite 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 10 with StorIOSQLite

use of com.pushtorefresh.storio3.sqlite.StorIOSQLite 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);
}