@Test
public void testConfigureShimNotMapR() throws Exception {
String[] vars = new String[] {"var1", "var2", "var3", "var4"};
String[] vals = new String[] {"hdfsHost", "hdfsPort", "jobTrackerHost", "jobTrackerPort"};
int i = 0;
when(namedCluster.getHdfsHost()).thenReturn(vars[i++]);
when(namedCluster.getHdfsPort()).thenReturn(vars[i++]);
when(namedCluster.getJobTrackerHost()).thenReturn(vars[i++]);
when(namedCluster.getJobTrackerPort()).thenReturn(vars[i++]);
for (i = 0; i < vars.length; i++) {
when(namedCluster.environmentSubstitute(vars[i])).thenReturn(vals[i]);
}
i = 0;
final String testVal = "testVal";
doAnswer(
new Answer<Void>() {
@Override
public Void answer(InvocationOnMock invocation) throws Throwable {
((List<String>) invocation.getArguments()[5]).add(testVal);
return null;
}
})
.when(hadoopShim)
.configureConnectionInformation(
eq(vals[i++]),
eq(vals[i++]),
eq(vals[i++]),
eq(vals[i++]),
eq(configuration),
eq(new ArrayList<String>()));
sqoopService.configureShim(configuration);
i = 0;
verify(hadoopShim)
.configureConnectionInformation(
eq(vals[i++]),
eq(vals[i++]),
eq(vals[i++]),
eq(vals[i++]),
eq(configuration),
eq(new ArrayList<>(Arrays.asList(testVal))));
}
@Test
public void testRunToolSuccess() throws Exception {
Properties properties = new Properties();
String testKey = "testKey";
String testValue = "testValue";
properties.setProperty(testKey, testValue);
when(namedCluster.isMapr()).thenReturn(true);
String[] testArgs = {"testARgs"};
assertEquals(0, sqoopService.runTool(new ArrayList<>(Arrays.asList(testArgs)), properties));
verify(configuration).set(testKey, testValue);
verify(hadoopShim)
.configureConnectionInformation(
eq(""), eq(""), eq(""), eq(""), eq(configuration), any(List.class));
verify(sqoopShim).runTool(eq(testArgs), eq(configuration));
assertEquals(Boolean.toString(true), System.getProperty(SqoopServiceImpl.SQOOP_THROW_ON_ERROR));
}
@Test
public void testRunToolFailure() {
when(namedCluster.isMapr()).thenThrow(new RuntimeException());
assertEquals(1, sqoopService.runTool(new ArrayList<String>(), new Properties()));
}