Examples with InMemoryCursorStreamProvider org.mule.runtime.core.api.streaming.bytes.InMemoryCursorStreamProvider used on opensource projects

Example 1 with InMemoryCursorStreamProvider

use of org.mule.runtime.core.api.streaming.bytes.InMemoryCursorStreamProvider in project mule by mulesoft.

the class CursorStreamProviderTestCase method dataLengthMatchesMaxBufferSizeExactly.

@Test
public void dataLengthMatchesMaxBufferSizeExactly() throws Exception {
    data = randomAlphabetic(maxBufferSize);
    final ByteArrayInputStream dataStream = new ByteArrayInputStream(data.getBytes());
    InMemoryCursorStreamConfig config = new InMemoryCursorStreamConfig(new DataSize(maxBufferSize, BYTE), new DataSize(0, BYTE), new DataSize(maxBufferSize, BYTE));
    streamProvider = new InMemoryCursorStreamProvider(dataStream, config, bufferManager);
    withCursor(cursor -> assertThat(IOUtils.toString(cursor), equalTo(data)));
}

Example 2 with InMemoryCursorStreamProvider

use of org.mule.runtime.core.api.streaming.bytes.InMemoryCursorStreamProvider in project mule by mulesoft.

the class InputStreamToByteArrayTestCase method transformCursorStreamProvider.

@Test
public void transformCursorStreamProvider() throws Exception {
    InputStream inputStream = new ByteArrayInputStream(DONKEY.getBytes());
    CursorStreamProvider provider = new InMemoryCursorStreamProvider(inputStream, InMemoryCursorStreamConfig.getDefault(), new SimpleByteBufferManager());
    assertThat(transformer.transform(provider), equalTo(DONKEY.getBytes()));
}

Example 3 with InMemoryCursorStreamProvider

use of org.mule.runtime.core.api.streaming.bytes.InMemoryCursorStreamProvider in project mule by mulesoft.

the class InMemoryCursorStreamProviderFactory method resolve.

/**
 * {@inheritDoc}
 *
 * @return a new {@link InMemoryCursorStreamProvider} wrapped in an {@link Either}
 */
@Override
protected Object resolve(InputStream inputStream, CoreEvent event) {
    InMemoryCursorStreamProvider inMemoryCursorStreamProvider = new InMemoryCursorStreamProvider(inputStream, config, getBufferManager());
    inMemoryCursorStreamProvider.setAnnotations(getAnnotations());
    return inMemoryCursorStreamProvider;
}

Example 4 with InMemoryCursorStreamProvider

use of org.mule.runtime.core.api.streaming.bytes.InMemoryCursorStreamProvider in project mule by mulesoft.

the class FunctionExecutionTestCase method xpathWithDefaultNode.

@Test
public void xpathWithDefaultNode() throws Exception {
    InputStream stream = getDocumentStream();
    InMemoryCursorStreamProvider streamProvider = new InMemoryCursorStreamProvider(stream, InMemoryCursorStreamConfig.getDefault(), new SimpleByteBufferManager());
    Object value = flowRunner("xpathWithDefaultNode").withVariable("xmlPayload", streamProvider).run().getMessage().getPayload().getValue();
    assertThat(value, is("xpathWithDefaultNode"));
}

Example 5 with InMemoryCursorStreamProvider

use of org.mule.runtime.core.api.streaming.bytes.InMemoryCursorStreamProvider in project mule by mulesoft.

the class PetStoreSerializableParameterTestCase method cursorStreamProviderParameter.

@Test
public void cursorStreamProviderParameter() throws Exception {
    InputStream inputStream = new ByteArrayInputStream(DONKEY.getBytes());
    CursorStreamProvider provider = new InMemoryCursorStreamProvider(inputStream, InMemoryCursorStreamConfig.getDefault(), new SimpleByteBufferManager());
    Message message = flowRunner("dynamicSerializableParameter").withVariable("animal", provider).run().getMessage();
    assertThat(message.getPayload().getValue(), is(DONKEY));
}