Examples with Changes com.pushtorefresh.storio.contentresolver.Changes used on opensource projects

Example 6 with Changes

use of com.pushtorefresh.storio.contentresolver.Changes in project storio by pushtorefresh.

the class DeleteOperationTest method deleteObjectsAsCompletable.

@Test
public void deleteObjectsAsCompletable() {
    TestSubscriber<Changes> changesTestSubscriber = new TestSubscriber<Changes>();
    storIOContentResolver.observeChangesOfUri(TestItem.CONTENT_URI).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);
    storIOContentResolver.delete().objects(singletonList(testItem)).prepare().asRxCompletable().toObservable().toBlocking().subscribe();
    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 7 with Changes

use of com.pushtorefresh.storio.contentresolver.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).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);
    BlockingSingle<DeleteResults<TestItem>> deleteResults = storIOContentResolver.delete().objects(singletonList(testItem)).prepare().asRxSingle().toBlocking();
    assertThat(deleteResults.value().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 8 with Changes

use of com.pushtorefresh.storio.contentresolver.Changes in project storio by pushtorefresh.

the class DeleteOperationTest method deleteByQueryExecuteAsBlocking.

@Test
public void deleteByQueryExecuteAsBlocking() {
    TestSubscriber<Changes> changesTestSubscriber = new TestSubscriber<Changes>();
    storIOContentResolver.observeChangesOfUri(TestItem.CONTENT_URI).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().executeAsBlocking();
    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 9 with Changes

use of com.pushtorefresh.storio.contentresolver.Changes in project storio by pushtorefresh.

the class DeleteOperationTest method deleteObjectAsSingle.

@Test
public void deleteObjectAsSingle() {
    TestSubscriber<Changes> changesTestSubscriber = new TestSubscriber<Changes>();
    storIOContentResolver.observeChangesOfUri(TestItem.CONTENT_URI).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);
    BlockingSingle<DeleteResult> deleteResult = storIOContentResolver.delete().object(testItem).prepare().asRxSingle().toBlocking();
    assertThat(deleteResult.value().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 10 with Changes

use of com.pushtorefresh.storio.contentresolver.Changes in project storio by pushtorefresh.

the class DeleteOperationTest method deleteObjectAsCompletable.

@Test
public void deleteObjectAsCompletable() {
    TestSubscriber<Changes> changesTestSubscriber = new TestSubscriber<Changes>();
    storIOContentResolver.observeChangesOfUri(TestItem.CONTENT_URI).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);
    storIOContentResolver.delete().object(testItem).prepare().asRxCompletable().toObservable().toBlocking().subscribe();
    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));
}