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

Example 16 with Changes

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

the class DeleteOperationTest method deleteByQueryAsRxFlowable.

@Test
public void deleteByQueryAsRxFlowable() {
    TestSubscriber<Changes> changesTestSubscriber = new TestSubscriber<Changes>();
    storIOContentResolver.observeChangesOfUri(TestItem.CONTENT_URI, BackpressureStrategy.MISSING).take(2).subscribe(changesTestSubscriber);
    TestItem testItemToInsert = TestItem.create(null, "value");
    contentResolver.insert(TestItem.CONTENT_URI, testItemToInsert.toContentValues());
    Cursor firstDbState = contentResolver.query(TestItem.CONTENT_URI, null, null, null, null);
    Assertions.assertThat(firstDbState).hasCount(1);
    DeleteResult deleteResult = storIOContentResolver.delete().byQuery(DeleteQuery.builder().uri(TestItem.CONTENT_URI).build()).prepare().asRxFlowable(BackpressureStrategy.MISSING).blockingFirst();
    assertThat(deleteResult.numberOfRowsDeleted()).isEqualTo(1);
    Cursor secondDbState = contentResolver.query(TestItem.CONTENT_URI, null, null, null, null);
    Assertions.assertThat(secondDbState).hasCount(0);
    changesTestSubscriber.awaitTerminalEvent(60, SECONDS);
    changesTestSubscriber.assertNoErrors();
    changesTestSubscriber.assertValues(Changes.newInstance(TestItem.CONTENT_URI), Changes.newInstance(TestItem.CONTENT_URI));
}

Example 17 with Changes

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

the class DeleteOperationTest method deleteObjectAsRxFlowable.

@Test
public void deleteObjectAsRxFlowable() {
    TestSubscriber<Changes> changesTestSubscriber = new TestSubscriber<Changes>();
    storIOContentResolver.observeChangesOfUri(TestItem.CONTENT_URI, BackpressureStrategy.MISSING).take(2).subscribe(changesTestSubscriber);
    TestItem testItemToInsert = TestItem.create(null, "value");
    contentResolver.insert(TestItem.CONTENT_URI, testItemToInsert.toContentValues());
    Cursor firstDbState = contentResolver.query(TestItem.CONTENT_URI, null, null, null, null);
    Assertions.assertThat(firstDbState).hasCount(1);
    // noinspection ConstantConditions
    assertThat(firstDbState.moveToFirst()).isTrue();
    TestItem testItem = TestItem.fromCursor(firstDbState);
    DeleteResult deleteResult = storIOContentResolver.delete().object(testItem).prepare().asRxFlowable(BackpressureStrategy.MISSING).blockingFirst();
    assertThat(deleteResult.numberOfRowsDeleted()).isEqualTo(1);
    Cursor secondDbState = contentResolver.query(TestItem.CONTENT_URI, null, null, null, null);
    Assertions.assertThat(secondDbState).hasCount(0);
    changesTestSubscriber.awaitTerminalEvent(60, SECONDS);
    changesTestSubscriber.assertNoErrors();
    changesTestSubscriber.assertValues(Changes.newInstance(TestItem.CONTENT_URI), Changes.newInstance(TestItem.CONTENT_URI));
}

Example 18 with Changes

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

the class DeleteOperationTest method deleteObjectsAsSingle.

@Test
public void deleteObjectsAsSingle() {
    TestSubscriber<Changes> changesTestSubscriber = new TestSubscriber<Changes>();
    storIOContentResolver.observeChangesOfUri(TestItem.CONTENT_URI, BackpressureStrategy.MISSING).take(2).subscribe(changesTestSubscriber);
    TestItem testItemToInsert = TestItem.create(null, "value");
    contentResolver.insert(TestItem.CONTENT_URI, testItemToInsert.toContentValues());
    Cursor firstDbState = contentResolver.query(TestItem.CONTENT_URI, null, null, null, null);
    Assertions.assertThat(firstDbState).hasCount(1);
    // noinspection ConstantConditions
    assertThat(firstDbState.moveToFirst()).isTrue();
    TestItem testItem = TestItem.fromCursor(firstDbState);
    DeleteResults<TestItem> deleteResults = storIOContentResolver.delete().objects(singletonList(testItem)).prepare().asRxSingle().blockingGet();
    assertThat(deleteResults.wasDeleted(testItem)).isTrue();
    Cursor secondDbState = contentResolver.query(TestItem.CONTENT_URI, null, null, null, null);
    Assertions.assertThat(secondDbState).hasCount(0);
    changesTestSubscriber.awaitTerminalEvent(60, SECONDS);
    changesTestSubscriber.assertNoErrors();
    changesTestSubscriber.assertValues(Changes.newInstance(TestItem.CONTENT_URI), Changes.newInstance(TestItem.CONTENT_URI));
}

Example 19 with Changes

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

the class PutOperationTest method insertOneWithNullField.

@Test
public void insertOneWithNullField() {
    TestSubscriber<Changes> changesTestSubscriber = new TestSubscriber<Changes>();
    storIOContentResolver.observeChangesOfUri(TestItem.CONTENT_URI, BackpressureStrategy.MISSING).take(1).subscribe(changesTestSubscriber);
    // optional value is null
    TestItem testItem = TestItem.create(null, "value", null);
    PutResult insertResult = storIOContentResolver.put().object(testItem).prepare().executeAsBlocking();
    assertThat(insertResult.wasInserted()).isTrue();
    Cursor cursor = contentResolver.query(TestItem.CONTENT_URI, null, null, null, null);
    Assertions.assertThat(cursor).hasCount(1);
    cursor.moveToFirst();
    assertThat(testItem.equalsWithoutId(TestItem.fromCursor(cursor))).isTrue();
    cursor.close();
    changesTestSubscriber.awaitTerminalEvent(60, SECONDS);
    changesTestSubscriber.assertNoErrors();
    changesTestSubscriber.assertValue(Changes.newInstance(TestItem.CONTENT_URI));
}

Example 20 with Changes

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

the class PutOperationTest method insertContentValuesAsSingle.

@Test
public void insertContentValuesAsSingle() {
    TestSubscriber<Changes> changesTestSubscriber = new TestSubscriber<Changes>();
    storIOContentResolver.observeChangesOfUri(TestItem.CONTENT_URI, BackpressureStrategy.MISSING).take(1).subscribe(changesTestSubscriber);
    TestItem testItem = TestItem.create(null, "value");
    ContentValues cv = testItem.toContentValues();
    PutResult insertResult = storIOContentResolver.put().contentValues(cv).withPutResolver(testItemContentValuesPutResolver).prepare().asRxSingle().blockingGet();
    assertThat(insertResult.wasInserted()).isTrue();
    Cursor cursor = contentResolver.query(TestItem.CONTENT_URI, null, null, null, null);
    Assertions.assertThat(cursor).hasCount(1);
    cursor.moveToFirst();
    assertThat(testItem.equalsWithoutId(TestItem.fromCursor(cursor))).isTrue();
    changesTestSubscriber.awaitTerminalEvent(60, SECONDS);
    changesTestSubscriber.assertNoErrors();
    changesTestSubscriber.assertValue(Changes.newInstance(TestItem.CONTENT_URI));
}