Examples with Query com.pushtorefresh.storio.contentresolver.queries.Query used on opensource projects

Example 6 with Query

use of com.pushtorefresh.storio.contentresolver.queries.Query in project storio by pushtorefresh.

the class DefaultPutResolverTest method update.

/**
     * Verifies behavior of {@link DefaultPutResolver} for "update"
     */
@Test
public void update() {
    final StorIOContentResolver storIOContentResolver = mock(StorIOContentResolver.class);
    final StorIOContentResolver.LowLevel lowLevel = mock(StorIOContentResolver.LowLevel.class);
    // item with some id, should be updated
    final TestItem testItem = new TestItem(1L);
    when(storIOContentResolver.lowLevel()).thenReturn(lowLevel);
    final Query expectedQuery = Query.builder().uri(TestItem.CONTENT_URI).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(// Some rows already in db -> update should be performed
    1);
    final Integer expectedNumberOfRowsUpdated = 1;
    when(lowLevel.update(any(UpdateQuery.class), any(ContentValues.class))).thenReturn(expectedNumberOfRowsUpdated);
    final UpdateQuery expectedUpdateQuery = UpdateQuery.builder().uri(TestItem.CONTENT_URI).where(TestItem.COLUMN_ID + " = ?").whereArgs(testItem.getId()).build();
    final PutResolver<TestItem> putResolver = new DefaultPutResolver<TestItem>() {

        @NonNull
        @Override
        protected InsertQuery mapToInsertQuery(@NonNull TestItem object) {
            fail("Should not be called");
            return null;
        }

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

        @NonNull
        @Override
        protected ContentValues mapToContentValues(@NonNull TestItem object) {
            return TestItem.MAP_TO_CONTENT_VALUES.call(object);
        }
    };
    final ContentValues expectedContentValues = TestItem.MAP_TO_CONTENT_VALUES.call(testItem);
    // Performing Put that should "update"
    final PutResult putResult = putResolver.performPut(storIOContentResolver, testItem);
    // checks that it asks db for results
    verify(lowLevel, times(1)).query(eq(expectedQuery));
    // checks that cursor was closed
    verify(cursor, times(1)).close();
    // only one query should occur
    verify(lowLevel, times(1)).query(any(Query.class));
    // checks that required update was performed
    verify(lowLevel, times(1)).update(eq(expectedUpdateQuery), eq(expectedContentValues));
    // only one update should occur
    verify(lowLevel, times(1)).update(any(UpdateQuery.class), any(ContentValues.class));
    // no inserts should occur
    verify(lowLevel, times(0)).insert(any(InsertQuery.class), any(ContentValues.class));
    // put result checks
    assertThat(putResult.wasInserted()).isFalse();
    assertThat(putResult.wasUpdated()).isTrue();
    assertThat(putResult.numberOfRowsUpdated()).isEqualTo(expectedNumberOfRowsUpdated);
    assertThat(putResult.insertedUri()).isNull();
}

Example 7 with Query

use of com.pushtorefresh.storio.contentresolver.queries.Query in project storio by pushtorefresh.

the class DefaultPutResolverTest method shouldCloseCursorIfUpdateThrowsException.

@Test
public void shouldCloseCursorIfUpdateThrowsException() {
    final StorIOContentResolver storIOContentResolver = mock(StorIOContentResolver.class);
    final StorIOContentResolver.LowLevel lowLevel = mock(StorIOContentResolver.LowLevel.class);
    when(storIOContentResolver.lowLevel()).thenReturn(lowLevel);
    // item with some id, should be updated
    final TestItem testItem = new TestItem(1L);
    final Query expectedQuery = Query.builder().uri(TestItem.CONTENT_URI).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(// One result -> update should be performed
    1);
    final UpdateQuery expectedUpdateQuery = UpdateQuery.builder().uri(TestItem.CONTENT_URI).where(TestItem.COLUMN_ID + " = ?").whereArgs(testItem.getId()).build();
    when(lowLevel.update(eq(expectedUpdateQuery), any(ContentValues.class))).thenThrow(new IllegalStateException("Fake exception from ContentResolver"));
    final PutResolver<TestItem> putResolver = new DefaultPutResolver<TestItem>() {

        @NonNull
        @Override
        protected InsertQuery mapToInsertQuery(@NonNull TestItem object) {
            return InsertQuery.builder().uri(TestItem.CONTENT_URI).build();
        }

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

        @NonNull
        @Override
        protected ContentValues mapToContentValues(@NonNull TestItem object) {
            return TestItem.MAP_TO_CONTENT_VALUES.call(object);
        }
    };
    try {
        putResolver.performPut(storIOContentResolver, testItem);
        failBecauseExceptionWasNotThrown(IllegalStateException.class);
    } catch (IllegalStateException expected) {
        assertThat(expected).hasMessage("Fake exception from ContentResolver");
        verify(storIOContentResolver).lowLevel();
        // Checks that it asks actual ContentResolver for results
        verify(lowLevel).query(eq(expectedQuery));
        verify(cursor).getCount();
        // Cursor must be closed in case of exception!
        verify(cursor).close();
        verify(lowLevel).update(eq(expectedUpdateQuery), any(ContentValues.class));
        verifyNoMoreInteractions(storIOContentResolver, lowLevel, cursor);
    }
}

Example 8 with Query

use of com.pushtorefresh.storio.contentresolver.queries.Query in project storio by pushtorefresh.

the class DefaultGetResolverTest method query.

@Test
public void query() {
    final StorIOContentResolver storIOContentResolver = mock(StorIOContentResolver.class);
    final StorIOContentResolver.LowLevel lowLevel = mock(StorIOContentResolver.LowLevel.class);
    final Query query = Query.builder().uri(mock(Uri.class)).build();
    final Cursor expectedCursor = mock(Cursor.class);
    when(storIOContentResolver.lowLevel()).thenReturn(lowLevel);
    when(lowLevel.query(query)).thenReturn(expectedCursor);
    final GetResolver<TestItem> defaultGetResolver = new DefaultGetResolver<TestItem>() {

        @NonNull
        @Override
        public TestItem mapFromCursor(@NonNull Cursor cursor) {
            assertThat(cursor).isSameAs(expectedCursor);
            return new TestItem();
        }
    };
    final Cursor actualCursor = defaultGetResolver.performGet(storIOContentResolver, query);
    // only one request should occur
    verify(lowLevel, times(1)).query(any(Query.class));
    // and this request should be equals to original
    verify(lowLevel, times(1)).query(query);
    assertThat(actualCursor).isSameAs(expectedCursor);
}