Examples with Delegate mockit.Delegate used on opensource projects

Example 1 with Delegate

use of mockit.Delegate in project docker-maven-plugin by fabric8io.

the class VolumeServiceTest method testCreateVolumeConfig.

@Test
public void testCreateVolumeConfig() throws Exception {
    final VolumeConfiguration config = new VolumeConfiguration.Builder().name("testVolume").driver("test").opts(withMap("opts")).labels(withMap("labels")).build();
    new Expectations() {

        {
            // Use a 'delegate' to verify the argument given directly. No need
            // for an 'intermediate' return method in the service just to check this.
            docker.createVolume(with(new Delegate<VolumeCreateConfig>() {

                void check(VolumeCreateConfig vcc) {
                    assertThat(vcc.getName(), is("testVolume"));
                    JSONObject vccJson = (JSONObject) JSONParser.parseJSON(vcc.toJson());
                    assertEquals(vccJson.get("Driver"), "test");
                }
            }));
            result = "testVolume";
        }
    };
    String volume = new VolumeService(docker).createVolume(config);
    assertEquals(volume, "testVolume");
}

Example 2 with Delegate

use of mockit.Delegate in project tutorials by eugenp.

the class ExpectationsIntegrationTest method testDelegate.

@Test
public void testDelegate(@Mocked ExpectationsCollaborator mock) {
    new Expectations() {

        {
            mock.methodForDelegate(anyInt);
            result = new Delegate() {

                public int delegate(int i) throws Exception {
                    if (i < 3) {
                        return 5;
                    } else {
                        throw new Exception();
                    }
                }
            };
        }
    };
    assertEquals("Should return 5", 5, mock.methodForDelegate(1));
    try {
        mock.methodForDelegate(3);
    } catch (Exception e) {
    }
}

Example 3 with Delegate

use of mockit.Delegate in project streamline by hortonworks.

the class TopologyTestRunnerTest method setSucceedTopologyActionsExpectations.

private void setSucceedTopologyActionsExpectations() throws Exception {
    new Expectations() {

        {
            topologyActions.runTest(withInstanceOf(TopologyLayout.class), withInstanceOf(TopologyTestRunHistory.class), anyString, withInstanceOf(Map.class), withInstanceOf(Map.class), withInstanceOf(Map.class), withInstanceOf(Map.class), withInstanceOf(Optional.class));
            result = new Delegate<Object>() {

                Object delegate(TopologyLayout topology, TopologyTestRunHistory testRunHistory, String mavenArtifacts, Map<String, TestRunSource> testRunSourcesForEachSource, Map<String, TestRunProcessor> testRunProcessorsForEachProcessor, Map<String, TestRunRulesProcessor> testRunRulesProcessorsForEachProcessor, Map<String, TestRunSink> testRunSinksForEachSink, Optional<Long> durationSecs) throws Exception {
                    Map<String, List<Map<String, Object>>> testOutputRecords = TopologyTestHelper.createTestOutputRecords(testRunSinksForEachSink.keySet());
                    testRunSinksForEachSink.entrySet().forEach(entry -> {
                        String sinkName = entry.getKey();
                        TestRunSink sink = entry.getValue();
                        try (FileWriter fw = new FileWriter(sink.getOutputFilePath())) {
                            List<Map<String, Object>> outputRecords = testOutputRecords.get(sinkName);
                            for (Map<String, Object> record : outputRecords) {
                                fw.write(objectMapper.writeValueAsString(record) + "\n");
                            }
                        } catch (IOException e) {
                            throw new RuntimeException(e);
                        }
                    });
                    return null;
                }
            };
        }
    };
}