init code

[vfc/nfvo/wfengine.git] / wso2 / common-util / src / test / java / org / openo / baseservice / util / impl / SystemEnvVariablesDefImplTest.java

diff --git a/wso2/common-util/src/test/java/org/openo/baseservice/util/impl/SystemEnvVariablesDefImplTest.java b/wso2/common-util/src/test/java/org/openo/baseservice/util/impl/SystemEnvVariablesDefImplTest.java
new file mode 100644 (file)
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+++ b/wso2/common-util/src/test/java/org/openo/baseservice/util/impl/SystemEnvVariablesDefImplTest.java
@@ -0,0 +1,113 @@
+/*
+ * Copyright 2016 Huawei Technologies Co., Ltd.
+ *
+ * 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.
+ */
+package org.openo.baseservice.util.impl;
+
+import java.io.File;
+import java.io.IOException;
+
+import org.junit.AfterClass;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.openo.baseservice.util.inf.SystemEnvVariables;
+
+import junit.framework.Assert;
+import mockit.Mocked;
+import mockit.NonStrictExpectations;
+import mockit.integration.junit4.JMockit;
+import net.jcip.annotations.NotThreadSafe;
+
+/**
+ * <br/>
+ * <p>
+ * </p>
+ * 
+ * @author
+ * @version   08-Jun-2016
+ */
+@RunWith(JMockit.class)
+@NotThreadSafe
+public class SystemEnvVariablesDefImplTest {
+
+    /**
+     * <br/>
+     * 
+     * @throws java.lang.Exception
+     * @since  
+     */
+    @BeforeClass
+    public static void setUpBeforeClass() throws Exception {
+    }
+
+    /**
+     * <br/>
+     * 
+     * @throws java.lang.Exception
+     * @since  
+     */
+    @AfterClass
+    public static void tearDownAfterClass() throws Exception {
+    }
+
+    /**
+     * <br/>
+     * 
+     * @throws java.lang.Exception
+     * @since  
+     */
+    @Before
+    public void setUp() throws Exception {
+    }
+
+    @Test
+    public void testGetAppRootException() throws Exception {
+        new NonStrictExpectations() {
+
+            @Mocked
+            File file;
+
+            {
+                file = new File(".");
+                file.getCanonicalPath();
+                result = new IOException();
+            }
+
+        };
+        final SystemEnvVariables envVars =new SystemEnvVariablesDefImpl();
+        System.setProperty("catalina.base", ".");
+        final String actual = envVars.getAppRoot();
+        Assert.assertEquals(null, actual);
+    }
+
+
+    /**
+     * Test method for
+     * {@link org.openo.baseservice.util.impl.SystemEnvVariablesDefImpl#getAppRoot()}.
+     * 
+     * @throws Exception
+     */
+    @Test
+    public void testGetAppRoot() throws Exception {
+        final SystemEnvVariables envVars = new SystemEnvVariablesDefImpl();
+        final File file = new File(".");
+        final String expected = file.getCanonicalPath();
+        System.setProperty("catalina.base", ".");
+        final String actual = envVars.getAppRoot();
+        Assert.assertEquals(expected, actual);
+    }
+
+}