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-rw-r--r--client/client-monitoring/src/test/java/org/onap/policy/apex/client/monitoring/rest/MonitoringRestMainTest.java148
1 files changed, 44 insertions, 104 deletions
diff --git a/client/client-monitoring/src/test/java/org/onap/policy/apex/client/monitoring/rest/MonitoringRestMainTest.java b/client/client-monitoring/src/test/java/org/onap/policy/apex/client/monitoring/rest/MonitoringRestMainTest.java
index 688d29b37..b376c9bfa 100644
--- a/client/client-monitoring/src/test/java/org/onap/policy/apex/client/monitoring/rest/MonitoringRestMainTest.java
+++ b/client/client-monitoring/src/test/java/org/onap/policy/apex/client/monitoring/rest/MonitoringRestMainTest.java
@@ -21,9 +21,11 @@
package org.onap.policy.apex.client.monitoring.rest;
+import static org.assertj.core.api.Assertions.assertThatCode;
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
import static org.awaitility.Awaitility.await;
import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.fail;
+import static org.junit.Assert.assertNotNull;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
@@ -38,24 +40,14 @@ import org.junit.Test;
public class MonitoringRestMainTest {
@Test
public void testMonitoringClientBad() {
- try {
- final String[] eventArgs = {"-z"};
-
- ApexMonitoringRestMain.main(eventArgs);
- } catch (Exception exc) {
- fail("test should not throw an exception");
- }
+ final String[] eventArgs = {"-z"};
+ assertThatCode(() -> ApexMonitoringRestMain.main(eventArgs)).doesNotThrowAnyException();
}
@Test
public void testMonitoringClientOk() {
- try {
- final String[] eventArgs = {"-t", "1"};
-
- ApexMonitoringRestMain.main(eventArgs);
- } catch (Exception exc) {
- fail("test should not throw an exception");
- }
+ final String[] eventArgs = {"-t", "1"};
+ assertThatCode(() -> ApexMonitoringRestMain.main(eventArgs)).doesNotThrowAnyException();
}
@Test
@@ -72,142 +64,93 @@ public class MonitoringRestMainTest {
public void testMonitoringClientBadOptions() {
final String[] eventArgs = {"-zabbu"};
- try {
- new ApexMonitoringRestMain(eventArgs, System.out);
- fail("test should throw an exception");
- } catch (Exception ex) {
- assertEquals(
- "Apex Services REST endpoint (ApexMonitoringRestMain: Config=[null], State=STOPPED) "
- + "parameter error, invalid command line arguments specified " + ": Unrecognized option: -zabbu",
- ex.getMessage().substring(0, 170));
- }
+ assertThatThrownBy(() -> new ApexMonitoringRestMain(eventArgs, System.out))
+ .hasMessageContaining("Apex Services REST endpoint (ApexMonitoringRestMain: Config=[null], State=STOPPED) "
+ + "parameter error, invalid command line arguments specified " + ": Unrecognized option: -zabbu");
}
@Test
public void testMonitoringClientHelp() {
final String[] eventArgs = {"-h"};
- try {
- new ApexMonitoringRestMain(eventArgs, System.out);
- fail("test should throw an exception");
- } catch (Exception ex) {
- assertEquals("usage: org.onap.policy.apex.client.monitoring.rest.ApexMonitoringRestMain [options...]",
- ex.getMessage().substring(0, 86));
- }
+ assertThatThrownBy(() -> new ApexMonitoringRestMain(eventArgs, System.out))
+ .hasMessageContaining("usage: org.onap.policy.apex.client.monitoring.rest."
+ + "ApexMonitoringRestMain [options...]");
}
@Test
public void testMonitoringClientPortBad() {
final String[] eventArgs = {"-p", "hello"};
- try {
- new ApexMonitoringRestMain(eventArgs, System.out);
- fail("test should throw an exception");
- } catch (Exception ex) {
- assertEquals(
- "Apex Services REST endpoint (ApexMonitoringRestMain: Config=[null], State=STOPPED) "
- + "parameter error, error parsing argument \"port\" :For input string: \"hello\"",
- ex.getMessage().substring(0, 156));
- }
+ assertThatThrownBy(() -> new ApexMonitoringRestMain(eventArgs, System.out))
+ .hasMessageContaining("Apex Services REST endpoint (ApexMonitoringRestMain: Config=[null], State=STOPPED) "
+ + "parameter error, error parsing argument \"port\" :For input string: \"hello\"");
}
@Test
public void testMonitoringClientPortNegative() {
final String[] eventArgs = {"-p", "-1"};
- try {
- new ApexMonitoringRestMain(eventArgs, System.out);
- fail("test should throw an exception");
- } catch (Exception ex) {
- assertEquals("Apex Services REST endpoint (ApexMonitoringRestMain: Config=[ApexMonitoringRestParameters: "
- + "URI=http://localhost:-1/apexservices/, TTL=-1sec], State=STOPPED) parameters invalid, "
- + "port must be greater than 1023 and less than 65536", ex.getMessage().substring(0, 227));
- }
+ assertThatThrownBy(() -> new ApexMonitoringRestMain(eventArgs, System.out))
+ .hasMessageContaining("Apex Services REST endpoint (ApexMonitoringRestMain: Config=[ApexMonitoringRest"
+ + "Parameters: URI=http://localhost:-1/apexservices/, TTL=-1sec], State=STOPPED) parameters invalid, "
+ + "port must be greater than 1023 and less than 65536");
}
@Test
public void testMonitoringClientTtlTooSmall() {
final String[] eventArgs = {"-t", "-2"};
- try {
- new ApexMonitoringRestMain(eventArgs, System.out);
- fail("test should throw an exception");
- } catch (Exception ex) {
- assertEquals(
- "Apex Services REST endpoint (ApexMonitoringRestMain: Config=[ApexMonitoringRestParameters: "
- + "URI=http://localhost:18989/apexservices/, TTL=-2sec], State=STOPPED) parameters invalid, "
- + "time to live must be greater than -1 (set to -1 to wait forever)",
- ex.getMessage().substring(0, 244));
- }
+ assertThatThrownBy(() -> new ApexMonitoringRestMain(eventArgs, System.out))
+ .hasMessageContaining("Apex Services REST endpoint (ApexMonitoringRestMain: Config=[ApexMonitoringRest"
+ + "Parameters: URI=http://localhost:18989/apexservices/, TTL=-2sec], State=STOPPED) parameters invalid, "
+ + "time to live must be greater than -1 (set to -1 to wait forever)");
}
@Test
public void testMonitoringClientTooManyPars() {
final String[] eventArgs = {"-t", "10", "-p", "12344", "aaa", "bbb"};
- try {
- new ApexMonitoringRestMain(eventArgs, System.out);
- fail("test should throw an exception");
- } catch (Exception ex) {
- assertEquals(
- "Apex Services REST endpoint (ApexMonitoringRestMain: Config=[null], State=STOPPED) "
- + "parameter error, too many command line arguments specified : [aaa, bbb]",
- ex.getMessage().substring(0, 154));
- }
+ assertThatThrownBy(() -> new ApexMonitoringRestMain(eventArgs, System.out))
+ .hasMessageContaining("Apex Services REST endpoint (ApexMonitoringRestMain: Config=[null], State=STOPPED) "
+ + "parameter error, too many command line arguments specified : [aaa, bbb]");
}
@Test
public void testMonitoringClientTtlNotNumber() {
final String[] eventArgs = {"-t", "timetolive"};
- try {
- new ApexMonitoringRestMain(eventArgs, System.out);
- fail("test should throw an exception");
- } catch (Exception ex) {
- assertEquals(
- "Apex Services REST endpoint (ApexMonitoringRestMain: Config=[null], State=STOPPED) "
- + "parameter error, error parsing argument \"time-to-live\" :" + "For input string: \"timetolive\"",
- ex.getMessage().substring(0, 169));
- }
+ assertThatThrownBy(() -> new ApexMonitoringRestMain(eventArgs, System.out))
+ .hasMessageContaining("Apex Services REST endpoint (ApexMonitoringRestMain: Config=[null], State=STOPPED) "
+ + "parameter error, error parsing argument \"time-to-live\" :" + "For input string: \""
+ + "timetolive\"");
}
@Test
public void testMonitoringClientPortTooBig() {
final String[] eventArgs = {"-p", "65536"};
- try {
- new ApexMonitoringRestMain(eventArgs, System.out);
- fail("test should throw an exception");
- } catch (Exception ex) {
- assertEquals("Apex Services REST endpoint (ApexMonitoringRestMain: Config=[ApexMonitoringRestParameters: "
- + "URI=http://localhost:65536/apexservices/, TTL=-1sec], State=STOPPED) parameters invalid, "
- + "port must be greater than 1023 and less than 65536", ex.getMessage().substring(0, 230));
- }
+ assertThatThrownBy(() -> new ApexMonitoringRestMain(eventArgs, System.out))
+ .hasMessageContaining("Apex Services REST endpoint (ApexMonitoringRestMain: Config=[ApexMonitoring"
+ + "RestParameters: URI=http://localhost:65536/apexservices/, TTL=-1sec], State=STOPPED) parameters invalid, "
+ + "port must be greater than 1023 and less than 65536");
}
@Test
public void testMonitoringClientDefaultPars() {
- try {
- ApexMonitoringRest monRest = new ApexMonitoringRest();
- monRest.shutdown();
-
- } catch (Exception ex) {
- fail("test should not throw an exception");
- }
+ ApexMonitoringRest monRest = new ApexMonitoringRest();
+ assertNotNull(monRest);
+ assertThatCode(() -> monRest.shutdown()).isNull();
}
@Test
public void testMonitoringOneSecStart() {
final String[] eventArgs = {"-t", "1"};
- try {
- ApexMonitoringRestMain monRestMain = new ApexMonitoringRestMain(eventArgs, System.out);
- monRestMain.init();
- monRestMain.shutdown();
-
- } catch (Exception ex) {
- fail("test should not throw an exception");
- }
+ ApexMonitoringRestMain monRestMain = new ApexMonitoringRestMain(eventArgs, System.out);
+ assertNotNull(monRestMain);
+ monRestMain.init();
+ assertThatCode(() -> monRestMain.shutdown()).isNull();
}
@Test
@@ -222,15 +165,12 @@ public class MonitoringRestMainTest {
monRestMain.init();
}
};
-
- try {
+ assertThatCode(() -> {
monThread.start();
await().atMost(6, TimeUnit.SECONDS)
.until(() -> monRestMain.getState().equals(ApexMonitoringRestMain.ServicesState.RUNNING));
monRestMain.shutdown();
- } catch (Exception ex) {
- fail("test should not throw an exception");
- }
+ }).doesNotThrowAnyException();
}
/**