Github user tillrohrmann commented on a diff in the pull request:
https://github.com/apache/flink/pull/750#discussion_r38194785
--- Diff:
flink-clients/src/test/java/org/apache/flink/client/CliFrontendAddressConfigurationTest.java
---
@@ -45,163 +43,122 @@
@Rule
public TemporaryFolder folder = new TemporaryFolder();
-
+
@BeforeClass
public static void init() {
CliFrontendTestUtils.pipeSystemOutToNull();
}
-
+
@Before
- public void clearConfig() {
+ public void clearConfig() throws Exception {
CliFrontendTestUtils.clearGlobalConfiguration();
}
@Test
- public void testInvalidConfigAndNoOption() {
+ public void testInvalidConfigAndNoOption() throws Exception {
+ CliFrontend frontend = new
CliFrontend(CliFrontendTestUtils.getInvalidConfigDir());
+ CommandLineOptions options = mock(CommandLineOptions.class);
+
try {
- CliFrontend frontend = new
CliFrontend(CliFrontendTestUtils.getInvalidConfigDir());
- CommandLineOptions options =
mock(CommandLineOptions.class);
-
- try {
- frontend.getJobManagerAddress(options);
- fail("we expect an exception here because the
we have no config");
- }
- catch (Exception e) {
- // expected
- }
+ frontend.getJobManagerAddress(options);
+ fail("we expect an exception here because the we have
no config");
}
catch (Exception e) {
- e.printStackTrace();
- fail(e.getMessage());
+ // expected
--- End diff --
Ah ok, this makes sense. Then I guess it's a problem of too unspecific
exceptions which we throw in our code. But this seems to be a general issue.
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