Improve the code coverage

[vfc/nfvo/driver/vnfm/svnfm.git] / huawei / vnfmadapter / VnfmadapterService / service / src / test / java / org / onap / vfc / nfvo / vnfm / svnfm / vnfmadapter / common / restclient / ReaderHelperTest.java

diff --git a/huawei/vnfmadapter/VnfmadapterService/service/src/test/java/org/onap/vfc/nfvo/vnfm/svnfm/vnfmadapter/common/restclient/ReaderHelperTest.java b/huawei/vnfmadapter/VnfmadapterService/service/src/test/java/org/onap/vfc/nfvo/vnfm/svnfm/vnfmadapter/common/restclient/ReaderHelperTest.java
new file mode 100644 (file)
index 0000000..9f45fa9
--- /dev/null
+++ b/huawei/vnfmadapter/VnfmadapterService/service/src/test/java/org/onap/vfc/nfvo/vnfm/svnfm/vnfmadapter/common/restclient/ReaderHelperTest.java
@@ -0,0 +1,117 @@
+/*
+ * Copyright 2017 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.onap.vfc.nfvo.vnfm.svnfm.vnfmadapter.common.restclient;
+
+import static org.junit.Assert.assertEquals;
+
+import java.io.Reader;
+import java.io.StringReader;
+
+import org.junit.After;
+import org.junit.AfterClass;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+/**
+ * <br/>
+ * <p>
+ * </p>
+ * 
+ * @author
+ * @version
+ */
+public class ReaderHelperTest {
+
+    /**
+     * <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 {
+    }
+
+    /**
+     * <br/>
+     * 
+     * @throws java.lang.Exception
+     * @since
+     */
+    @After
+    public void tearDown() throws Exception {
+    }
+
+    /**
+     * Test method for {@link org.openo.baseservice.util.inf.ReaderHelper#getLine()}.
+     */
+    @Test
+    public void testGetLine() {
+        final String message = "hello.. how are you?";
+        final Reader reader = new StringReader(message);
+        final ReaderHelper helper = new ReaderHelper(reader);
+        final String actual = helper.getLine();
+        assertEquals(message, actual);
+    }
+
+    /**
+     * Test method for {@link org.openo.baseservice.util.inf.ReaderHelper#getLine()}.
+     */
+    @Test
+    public void testGetLineMultiLine() {
+        final String line1 = "hello.. how are you?";
+        final String line2 = "I am fine.";
+        final Reader reader = new StringReader(line1 + System.lineSeparator() + line2);
+        final ReaderHelper helper = new ReaderHelper(reader);
+        String actual = helper.getLine();
+        assertEquals(line1, actual);
+        actual = helper.getLine();
+        assertEquals(line2, actual);
+        actual = helper.getLine();
+        assertEquals(null, actual);
+    }
+
+    @Test
+    public void testGetLineNull() {
+        final ReaderHelper helper = new ReaderHelper(null);
+        final String actual = helper.getLine();
+        assertEquals(null, actual);
+
+    }
+
+}