80 lines
1.9 KiB
Java
80 lines
1.9 KiB
Java
package org.gcube.common.clients;
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import static junit.framework.Assert.*;
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import static org.mockito.Mockito.*;
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import org.gcube.common.clients.config.EndpointConfig;
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import org.gcube.common.clients.delegates.DirectDelegate;
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import org.gcube.common.clients.delegates.ProxyDelegate;
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import org.gcube.common.clients.delegates.ProxyPlugin;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.mockito.Mock;
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import org.mockito.runners.MockitoJUnitRunner;
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@RunWith(MockitoJUnitRunner.class)
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public class DirectDelegateTest {
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@Mock Call<Object,Object> call;
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@Mock ProxyPlugin<Object,Object,?> plugin;
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@Mock EndpointConfig<Object,Object> config;
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@Mock(name="some address") Object address;
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@Mock Object endpoint;
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@Mock Object value;
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@Mock Exception original;
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@Mock Exception converted;
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ProxyDelegate<Object> delegate;
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@Before
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@SuppressWarnings("all")
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public void setup() throws Exception {
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//common configuration staging: mocking a delegate is not that immediate..
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when(config.plugin()).thenReturn((ProxyPlugin) plugin);
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when(config.address()).thenReturn(address);
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when(plugin.name()).thenReturn("some service");
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when(plugin.convert(original,config)).thenReturn(converted);
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when(plugin.resolve(address,config)).thenReturn(endpoint);
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//create subject-under-testing
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delegate = new DirectDelegate<Object,Object>(config);
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}
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@Test
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public void proxiesResolveAddressesAndMakeCalls() throws Exception {
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//stage call
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when(call.call(endpoint)).thenReturn(value);
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Object output = delegate.make(call);
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assertEquals(value,output);
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//note: this ensures that proxy has resolved address
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}
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@Test
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public void proxiesConvertAndReturnFaults() throws Exception {
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//stage call
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when(call.call(endpoint)).thenThrow(original);
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//exercise client passes on failures
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try {
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delegate.make(call);
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fail();
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}
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catch(Exception fault) {
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assertEquals(converted,fault);
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}
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}
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}
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