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authork.kazak <k.kazak@samsung.com>2019-02-22 09:00:16 +0100
committerk.kazak <k.kazak@samsung.com>2019-02-22 09:00:16 +0100
commitedc2b5329e4dde7b5dcb01b8a8bccf51a8064131 (patch)
tree8b32df089e0976af75c73e3d02af99fedfa1584e /adapters/mso-adapter-utils/src/test/java/org/onap
parentf8842dbd4065e0b90d4ed0d4af9e4cc72ca218dd (diff)
fix potential nullpointer from sonar
MsoMulticloudUtils: multicloudClient may be null throw MsoException if it is null (instead of NullPointer) removed unnecessary StackInfo object creation using format specifiers for a logger instead of String concatenation removed else block to make the code easier to read Added tests for the method Change-Id: I80d2e0ba2ef2d20c488cdfcf103d9cfa5784ab65 Issue-ID: SO-1516 Signed-off-by: k.kazak <k.kazak@samsung.com>
Diffstat (limited to 'adapters/mso-adapter-utils/src/test/java/org/onap')
-rw-r--r--adapters/mso-adapter-utils/src/test/java/org/onap/so/openstack/utils/MsoMulticloudUtilsTest.java119
1 files changed, 119 insertions, 0 deletions
diff --git a/adapters/mso-adapter-utils/src/test/java/org/onap/so/openstack/utils/MsoMulticloudUtilsTest.java b/adapters/mso-adapter-utils/src/test/java/org/onap/so/openstack/utils/MsoMulticloudUtilsTest.java
new file mode 100644
index 0000000000..fcb651e4dd
--- /dev/null
+++ b/adapters/mso-adapter-utils/src/test/java/org/onap/so/openstack/utils/MsoMulticloudUtilsTest.java
@@ -0,0 +1,119 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * ONAP - SO
+ * ================================================================================
+ * Copyright (C) 2019 Samsung 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.so.openstack.utils;
+
+import static com.github.tomakehurst.wiremock.client.WireMock.aResponse;
+import static com.github.tomakehurst.wiremock.client.WireMock.post;
+import static com.github.tomakehurst.wiremock.client.WireMock.stubFor;
+import static com.github.tomakehurst.wiremock.client.WireMock.urlPathEqualTo;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.fail;
+import static org.mockito.Mockito.when;
+
+import java.io.IOException;
+import java.util.HashMap;
+import java.util.Optional;
+import org.apache.http.HttpStatus;
+import org.junit.Test;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.onap.so.BaseTest;
+import org.onap.so.cloud.CloudConfig;
+import org.onap.so.db.catalog.beans.CloudIdentity;
+import org.onap.so.db.catalog.beans.CloudSite;
+import org.onap.so.openstack.beans.StackInfo;
+import org.onap.so.openstack.exceptions.MsoException;
+import org.springframework.beans.factory.annotation.Autowired;
+
+public class MsoMulticloudUtilsTest extends BaseTest {
+
+ @Autowired
+ private MsoMulticloudUtils multicloudUtils;
+
+ @InjectMocks
+ private MsoMulticloudUtils multicloudUtilsMock;
+
+ @Mock
+ private CloudConfig cloudConfigMock;
+
+ private static final String CREATE_STACK_RESPONSE = "{\"template_type\": \"TEST-template\", \"workload_id\": "
+ + "\"TEST-workload\", \"template_response\": {\"stack\": {\"id\": \"TEST-stack\", \"links\": []}}}";
+
+ @Test
+ public void createStackSuccess() throws MsoException, IOException {
+ stubFor(post(urlPathEqualTo("/v2.0"))
+ .willReturn(aResponse().withHeader("Content-Type", "application/json")
+ .withBody(CREATE_STACK_RESPONSE)
+ .withStatus(HttpStatus.SC_CREATED)));
+ StackInfo result = multicloudUtils.createStack("MTN13", "TEST-tenant", "TEST-stack",
+ "TEST-heat", new HashMap<>(), false, 200, "TEST-env",
+ new HashMap<>(), new HashMap<>());
+ assertNotNull(result);
+ assertEquals("TEST-stack", result.getName());
+ }
+
+ @Test
+ public void createStackMulticloudClientIsNull() {
+ try {
+ multicloudUtilsMock.cloudConfig = cloudConfigMock;
+ CloudSite cloudSite = new CloudSite();
+ cloudSite.setIdentityService(new CloudIdentity());
+ when(cloudConfigMock.getCloudSite("MTN13")).
+ thenReturn(Optional.of(cloudSite));
+ multicloudUtilsMock.createStack("MTN13", "TEST-tenant", "TEST-stack",
+ "TEST-heat", new HashMap<>(), false, 200, "TEST-env",
+ new HashMap<>(), new HashMap<>());
+ } catch (MsoException e) {
+ assertEquals("0 : Multicloud client could not be initialized", e.toString());
+ return;
+ }
+ fail("MsoOpenstackException expected!");
+ }
+
+ @Test
+ public void createStackBadRequest() {
+ try {
+ stubFor(post(urlPathEqualTo("/v2.0"))
+ .willReturn(aResponse().withHeader("Content-Type", "application/json")
+ .withStatus(HttpStatus.SC_BAD_REQUEST)));
+ multicloudUtils.createStack("MTN13", "TEST-tenant", "TEST-stack",
+ "TEST-heat", new HashMap<>(), false, 200, "TEST-env",
+ new HashMap<>(), new HashMap<>());
+ } catch (MsoException e) {
+ assertEquals("0 : Bad Request", e.toString());
+ return;
+ }
+ fail("MsoOpenstackException expected!");
+ }
+
+ @Test
+ public void createStackEmptyResponseEntity() throws MsoException {
+ stubFor(post(urlPathEqualTo("/v2.0"))
+ .willReturn(aResponse().withHeader("Content-Type", "application/json")
+ .withStatus(HttpStatus.SC_CREATED)));
+ StackInfo result = multicloudUtils.createStack("MTN13", "TEST-tenant", "TEST-stack",
+ "TEST-heat", new HashMap<>(), false, 200, "TEST-env",
+ new HashMap<>(), new HashMap<>());
+ assertNotNull(result);
+ assertEquals("TEST-stack/", result.getName());
+ }
+}