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authorJim Hahn <jrh3@att.com>2018-10-01 13:52:03 -0400
committerJim Hahn <jrh3@att.com>2018-10-02 08:57:59 -0400
commiteac53deaf9aec175e36f32bef30919392227f8e5 (patch)
treeb15584516cac84cbe061377f9d9a9a07a224b87e /feature-healthcheck
parenta0e0c7840f72392152a970d88a5a66d394c4a793 (diff)
Add junit coverage to drools-pdp
Added coverage to distributed locking. Added coverage to test-transaction - still more to do. Added coverage to healthcheck - still more to do. Also fixed "code smell" in pooling. Also fixed "code smell" in session persistence. Fixed typo in comment. Removed unneeded setUp() method from test. Fixed new checkstyle errors. Fixed another new checkstyle error. Change-Id: I0d2ab13fcbd64486af88affb02e114e624c6a3d1 Issue-ID: POLICY-1148 Signed-off-by: Jim Hahn <jrh3@att.com>
Diffstat (limited to 'feature-healthcheck')
-rw-r--r--feature-healthcheck/pom.xml5
-rw-r--r--feature-healthcheck/src/main/java/org/onap/policy/drools/healthcheck/HealthCheckFeature.java4
-rw-r--r--feature-healthcheck/src/test/java/org/onap/policy/drools/healthcheck/HealthCheckFeatureTest.java109
-rw-r--r--feature-healthcheck/src/test/java/org/onap/policy/drools/healthcheck/HealthCheckTest.java89
4 files changed, 179 insertions, 28 deletions
diff --git a/feature-healthcheck/pom.xml b/feature-healthcheck/pom.xml
index 3ed46abc..17a5053a 100644
--- a/feature-healthcheck/pom.xml
+++ b/feature-healthcheck/pom.xml
@@ -154,6 +154,11 @@
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
+ <dependency>
+ <groupId>org.powermock</groupId>
+ <artifactId>powermock-api-mockito</artifactId>
+ <scope>test</scope>
+ </dependency>
</dependencies>
</project>
diff --git a/feature-healthcheck/src/main/java/org/onap/policy/drools/healthcheck/HealthCheckFeature.java b/feature-healthcheck/src/main/java/org/onap/policy/drools/healthcheck/HealthCheckFeature.java
index 3a79a55c..8e7a66ef 100644
--- a/feature-healthcheck/src/main/java/org/onap/policy/drools/healthcheck/HealthCheckFeature.java
+++ b/feature-healthcheck/src/main/java/org/onap/policy/drools/healthcheck/HealthCheckFeature.java
@@ -48,7 +48,7 @@ public class HealthCheckFeature implements PolicyEngineFeatureAPI {
@Override
public boolean afterStart(PolicyEngine engine) {
try {
- HealthCheck.monitor.start();
+ getMonitor().start();
} catch (IllegalStateException e) {
logger.error("Healthcheck Monitor cannot be started", e);
}
@@ -59,7 +59,7 @@ public class HealthCheckFeature implements PolicyEngineFeatureAPI {
@Override
public boolean afterShutdown(PolicyEngine engine) {
try {
- HealthCheck.monitor.stop();
+ getMonitor().stop();
} catch (IllegalStateException e) {
logger.error("Healthcheck Monitor cannot be stopped", e);
}
diff --git a/feature-healthcheck/src/test/java/org/onap/policy/drools/healthcheck/HealthCheckFeatureTest.java b/feature-healthcheck/src/test/java/org/onap/policy/drools/healthcheck/HealthCheckFeatureTest.java
index e0312f1f..42d77f26 100644
--- a/feature-healthcheck/src/test/java/org/onap/policy/drools/healthcheck/HealthCheckFeatureTest.java
+++ b/feature-healthcheck/src/test/java/org/onap/policy/drools/healthcheck/HealthCheckFeatureTest.java
@@ -7,9 +7,9 @@
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
- *
+ *
* http://www.apache.org/licenses/LICENSE-2.0
- *
+ *
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
@@ -21,7 +21,12 @@
package org.onap.policy.drools.healthcheck;
import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.doThrow;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
import java.io.File;
import java.io.FileWriter;
@@ -30,7 +35,6 @@ import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.util.Properties;
-
import org.junit.AfterClass;
import org.junit.BeforeClass;
import org.junit.Test;
@@ -50,11 +54,13 @@ public class HealthCheckFeatureTest {
*/
private static final String HEALTH_CHECK_PROPERTIES_FILE = "feature-healthcheck.properties";
- private static final Path healthCheckPropsPath =
- Paths.get(SystemPersistence.manager.getConfigurationPath().toString(), HEALTH_CHECK_PROPERTIES_FILE);
+ private static final Path healthCheckPropsPath = Paths
+ .get(SystemPersistence.manager.getConfigurationPath().toString(), HEALTH_CHECK_PROPERTIES_FILE);
+
+ private static final Path healthCheckPropsBackupPath = Paths.get(
+ SystemPersistence.manager.getConfigurationPath().toString(), HEALTH_CHECK_PROPERTIES_FILE + ".bak");
- private static final Path healthCheckPropsBackupPath = Paths
- .get(SystemPersistence.manager.getConfigurationPath().toString(), HEALTH_CHECK_PROPERTIES_FILE + ".bak");
+ private static final String EXPECTED = "expected exception";
/**
@@ -65,47 +71,47 @@ public class HealthCheckFeatureTest {
private static Properties httpProperties = new Properties();
/**
- * Set up.
+ * Set up.
*/
@BeforeClass
public static void setup() {
httpProperties.setProperty(PolicyEndPointProperties.PROPERTY_HTTP_SERVER_SERVICES, "HEALTHCHECK");
httpProperties.setProperty(PolicyEndPointProperties.PROPERTY_HTTP_SERVER_SERVICES + "." + "HEALTHCHECK"
- + PolicyEndPointProperties.PROPERTY_HTTP_HOST_SUFFIX, "localhost");
+ + PolicyEndPointProperties.PROPERTY_HTTP_HOST_SUFFIX, "localhost");
httpProperties.setProperty(PolicyEndPointProperties.PROPERTY_HTTP_SERVER_SERVICES + "." + "HEALTHCHECK"
- + PolicyEndPointProperties.PROPERTY_HTTP_PORT_SUFFIX, "7777");
+ + PolicyEndPointProperties.PROPERTY_HTTP_PORT_SUFFIX, "7777");
httpProperties.setProperty(PolicyEndPointProperties.PROPERTY_HTTP_SERVER_SERVICES + "." + "HEALTHCHECK"
- + PolicyEndPointProperties.PROPERTY_HTTP_AUTH_USERNAME_SUFFIX, "username");
+ + PolicyEndPointProperties.PROPERTY_HTTP_AUTH_USERNAME_SUFFIX, "username");
httpProperties.setProperty(PolicyEndPointProperties.PROPERTY_HTTP_SERVER_SERVICES + "." + "HEALTHCHECK"
- + PolicyEndPointProperties.PROPERTY_HTTP_AUTH_PASSWORD_SUFFIX, "password");
+ + PolicyEndPointProperties.PROPERTY_HTTP_AUTH_PASSWORD_SUFFIX, "password");
httpProperties.setProperty(
- PolicyEndPointProperties.PROPERTY_HTTP_SERVER_SERVICES + "." + "HEALTHCHECK"
- + PolicyEndPointProperties.PROPERTY_HTTP_REST_CLASSES_SUFFIX,
- org.onap.policy.drools.healthcheck.RestMockHealthCheck.class.getName());
+ PolicyEndPointProperties.PROPERTY_HTTP_SERVER_SERVICES + "." + "HEALTHCHECK"
+ + PolicyEndPointProperties.PROPERTY_HTTP_REST_CLASSES_SUFFIX,
+ org.onap.policy.drools.healthcheck.RestMockHealthCheck.class.getName());
httpProperties.setProperty(
- PolicyEndPointProperties.PROPERTY_HTTP_SERVER_SERVICES + "." + "HEALTHCHECK"
- + PolicyEndPointProperties.PROPERTY_HTTP_FILTER_CLASSES_SUFFIX,
- org.onap.policy.drools.healthcheck.TestAafHealthCheckFilter.class.getName());
+ PolicyEndPointProperties.PROPERTY_HTTP_SERVER_SERVICES + "." + "HEALTHCHECK"
+ + PolicyEndPointProperties.PROPERTY_HTTP_FILTER_CLASSES_SUFFIX,
+ org.onap.policy.drools.healthcheck.TestAafHealthCheckFilter.class.getName());
httpProperties.setProperty(PolicyEndPointProperties.PROPERTY_HTTP_SERVER_SERVICES + "." + "HEALTHCHECK"
- + PolicyEndPointProperties.PROPERTY_MANAGED_SUFFIX, "true");
+ + PolicyEndPointProperties.PROPERTY_MANAGED_SUFFIX, "true");
httpProperties.setProperty(PolicyEndPointProperties.PROPERTY_HTTP_CLIENT_SERVICES, "HEALTHCHECK");
httpProperties.setProperty(PolicyEndPointProperties.PROPERTY_HTTP_CLIENT_SERVICES + "." + "HEALTHCHECK"
- + PolicyEndPointProperties.PROPERTY_HTTP_HOST_SUFFIX, "localhost");
+ + PolicyEndPointProperties.PROPERTY_HTTP_HOST_SUFFIX, "localhost");
httpProperties.setProperty(PolicyEndPointProperties.PROPERTY_HTTP_CLIENT_SERVICES + "." + "HEALTHCHECK"
- + PolicyEndPointProperties.PROPERTY_HTTP_PORT_SUFFIX, "7777");
+ + PolicyEndPointProperties.PROPERTY_HTTP_PORT_SUFFIX, "7777");
httpProperties.setProperty(PolicyEndPointProperties.PROPERTY_HTTP_CLIENT_SERVICES + "." + "HEALTHCHECK"
- + PolicyEndPointProperties.PROPERTY_HTTP_URL_SUFFIX, "healthcheck/test");
+ + PolicyEndPointProperties.PROPERTY_HTTP_URL_SUFFIX, "healthcheck/test");
httpProperties.setProperty(PolicyEndPointProperties.PROPERTY_HTTP_CLIENT_SERVICES + "." + "HEALTHCHECK"
- + PolicyEndPointProperties.PROPERTY_HTTP_HTTPS_SUFFIX, "false");
+ + PolicyEndPointProperties.PROPERTY_HTTP_HTTPS_SUFFIX, "false");
httpProperties.setProperty(PolicyEndPointProperties.PROPERTY_HTTP_CLIENT_SERVICES + "." + "HEALTHCHECK"
- + PolicyEndPointProperties.PROPERTY_HTTP_AUTH_USERNAME_SUFFIX, "username");
+ + PolicyEndPointProperties.PROPERTY_HTTP_AUTH_USERNAME_SUFFIX, "username");
httpProperties.setProperty(PolicyEndPointProperties.PROPERTY_HTTP_CLIENT_SERVICES + "." + "HEALTHCHECK"
- + PolicyEndPointProperties.PROPERTY_HTTP_AUTH_PASSWORD_SUFFIX, "password");
+ + PolicyEndPointProperties.PROPERTY_HTTP_AUTH_PASSWORD_SUFFIX, "password");
httpProperties.setProperty(PolicyEndPointProperties.PROPERTY_HTTP_CLIENT_SERVICES + "." + "HEALTHCHECK"
- + PolicyEndPointProperties.PROPERTY_MANAGED_SUFFIX, "true");
+ + PolicyEndPointProperties.PROPERTY_MANAGED_SUFFIX, "true");
configDirSetup();
@@ -148,6 +154,41 @@ public class HealthCheckFeatureTest {
}
+ @Test
+ public void testGetSequenceNumber() {
+ assertEquals(1000, new HealthCheckFeature().getSequenceNumber());
+ }
+
+ @Test
+ public void testAfterStart() {
+ HealthCheck checker = mock(HealthCheck.class);
+ HealthCheckFeature feature = new HealthCheckFeatureImpl(checker);
+
+ // without exception
+ assertFalse(feature.afterStart(null));
+ verify(checker).start();
+ verify(checker, never()).stop();
+
+ // with exception
+ doThrow(new IllegalStateException(EXPECTED)).when(checker).start();
+ assertFalse(feature.afterStart(null));
+ }
+
+ @Test
+ public void testAfterShutdown() {
+ HealthCheck checker = mock(HealthCheck.class);
+ HealthCheckFeature feature = new HealthCheckFeatureImpl(checker);
+
+ // without exception
+ assertFalse(feature.afterShutdown(null));
+ verify(checker).stop();
+ verify(checker, never()).start();
+
+ // with exception
+ doThrow(new IllegalStateException(EXPECTED)).when(checker).stop();
+ assertFalse(feature.afterShutdown(null));
+ }
+
/**
* setup up config directory.
@@ -191,4 +232,20 @@ public class HealthCheckFeatureTest {
}
}
+ /**
+ * Feature that returns a particular monitor.
+ */
+ private static class HealthCheckFeatureImpl extends HealthCheckFeature {
+ private final HealthCheck checker;
+
+ public HealthCheckFeatureImpl(HealthCheck checker) {
+ this.checker = checker;
+ }
+
+ @Override
+ public HealthCheck getMonitor() {
+ return checker;
+ }
+
+ }
}
diff --git a/feature-healthcheck/src/test/java/org/onap/policy/drools/healthcheck/HealthCheckTest.java b/feature-healthcheck/src/test/java/org/onap/policy/drools/healthcheck/HealthCheckTest.java
new file mode 100644
index 00000000..850b1edf
--- /dev/null
+++ b/feature-healthcheck/src/test/java/org/onap/policy/drools/healthcheck/HealthCheckTest.java
@@ -0,0 +1,89 @@
+/*
+ * ============LICENSE_START=======================================================
+ * ONAP
+ * ================================================================================
+ * Copyright (C) 2018 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.drools.healthcheck;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+
+import java.util.Collections;
+import java.util.List;
+import org.junit.Test;
+import org.onap.policy.drools.healthcheck.HealthCheck.Report;
+import org.onap.policy.drools.healthcheck.HealthCheck.Reports;
+
+public class HealthCheckTest {
+
+ private static final int RPT_CODE = 100;
+ private static final String RPT_MSG = "report-message";
+ private static final String RPT_NAME = "report-name";
+ private static final String RPT_URL = "report-url";
+
+ @Test
+ public void testHealthCheck_Report() {
+ Report rpt = new Report();
+
+ // toString should work with un-populated data
+ assertNotNull(rpt.toString());
+
+ rpt.setCode(RPT_CODE);
+ rpt.setHealthy(true);
+ rpt.setMessage(RPT_MSG);
+ rpt.setName(RPT_NAME);
+ rpt.setUrl(RPT_URL);
+
+ assertEquals(RPT_CODE, rpt.getCode());
+ assertEquals(true, rpt.isHealthy());
+ assertEquals(RPT_MSG, rpt.getMessage());
+ assertEquals(RPT_NAME, rpt.getName());
+ assertEquals(RPT_URL, rpt.getUrl());
+
+ // flip the flag
+ rpt.setHealthy(false);
+ assertEquals(false, rpt.isHealthy());
+
+ // toString should work with populated data
+ assertNotNull(rpt.toString());
+ }
+
+ @Test
+ public void testHealthCheck_Reports() {
+ Reports reports = new Reports();
+
+ // toString should work with un-populated data
+ assertNotNull(reports.toString());
+
+ List<Report> lst = Collections.emptyList();
+ reports.setDetails(lst);
+ reports.setHealthy(true);
+
+ assertTrue(lst == reports.getDetails());
+ assertEquals(true, reports.isHealthy());
+
+ // flip the flag
+ reports.setHealthy(false);
+ assertEquals(false, reports.isHealthy());
+
+ // toString should work with populated data
+ assertNotNull(reports.toString());
+ }
+
+}