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Example 21 with PolicyChain

use of io.gravitee.gateway.policy.impl.PolicyChain in project gravitee-gateway by gravitee-io.

the class ResponsePolicyChainTest method doNext_streamablePolicy.

@Test
public void doNext_streamablePolicy() throws Exception {
    StreamablePolicy policy4 = spy(new StreamablePolicy());
    ExecutionContext executionContext = mock(ExecutionContext.class);
    ReadWriteStream stream = spy(new BufferedReadWriteStream());
    when(policy4.onResponseContent(any(Request.class), any(Response.class), any(io.gravitee.policy.api.PolicyChain.class), eq(executionContext))).thenReturn(stream);
    PolicyChain chain = ResponsePolicyChain.create(Collections.singletonList(policy4), executionContext);
    chain.setResultHandler(result -> {
    });
    chain.doNext(null, null);
    verify(stream, atLeastOnce()).bodyHandler(any(Handler.class));
    verify(stream, atLeastOnce()).endHandler(any(Handler.class));
    verify(policy4, atLeastOnce()).onResponse(null, null, chain, executionContext);
}
Also used : ReadWriteStream(io.gravitee.gateway.api.stream.ReadWriteStream) BufferedReadWriteStream(io.gravitee.gateway.api.stream.BufferedReadWriteStream) Response(io.gravitee.gateway.api.Response) PolicyChain(io.gravitee.gateway.policy.impl.PolicyChain) ResponsePolicyChain(io.gravitee.gateway.policy.impl.ResponsePolicyChain) ExecutionContext(io.gravitee.gateway.api.ExecutionContext) BufferedReadWriteStream(io.gravitee.gateway.api.stream.BufferedReadWriteStream) Request(io.gravitee.gateway.api.Request) Handler(io.gravitee.gateway.api.handler.Handler) Test(org.junit.Test)

Aggregations

PolicyChain (io.gravitee.gateway.policy.impl.PolicyChain)21 Test (org.junit.Test)20 ExecutionContext (io.gravitee.gateway.api.ExecutionContext)17 RequestPolicyChain (io.gravitee.gateway.policy.impl.RequestPolicyChain)12 ResponsePolicyChain (io.gravitee.gateway.policy.impl.ResponsePolicyChain)9 Request (io.gravitee.gateway.api.Request)8 InOrder (org.mockito.InOrder)7 Response (io.gravitee.gateway.api.Response)6 Handler (io.gravitee.gateway.api.handler.Handler)6 BufferedReadWriteStream (io.gravitee.gateway.api.stream.BufferedReadWriteStream)6 ReadWriteStream (io.gravitee.gateway.api.stream.ReadWriteStream)6 Metrics (io.gravitee.reporter.api.http.Metrics)2 DirectProxyConnection (io.gravitee.gateway.http.core.direct.DirectProxyConnection)1