added test cases for issue #82

Former-commit-id: e823eb5eb2d19b252cb5bd65c3f74891478a69ee

dependency-check-core/src/test/java/org/owasp/dependencycheck/data/update/EngineVersionCheckTest.java

@@ -0,0 +1,144 @@
+/*
+ * Copyright 2014 OWASP.
+ *
+ * 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.owasp.dependencycheck.data.update;
+
+import java.text.DateFormat;
+import java.text.SimpleDateFormat;
+import java.util.Properties;
+import mockit.Mock;
+import mockit.MockUp;
+import static org.junit.Assert.assertEquals;
+import org.junit.Test;
+import org.owasp.dependencycheck.BaseTest;
+import org.owasp.dependencycheck.data.nvdcve.DatabaseProperties;
+import org.owasp.dependencycheck.data.update.exception.UpdateException;
+import org.owasp.dependencycheck.utils.DependencyVersion;
+
+/**
+ *
+ * @author Jeremy Long <jeremy.long@owasp.org>
+ */
+public class EngineVersionCheckTest extends BaseTest {
+
+//    /**
+//     * Test of update method, of class EngineVersionCheck.
+//     */
+//    @Test
+//    public void testUpdate() throws Exception {
+//        EngineVersionCheck instance = new EngineVersionCheck();
+//        instance.update();
+//    }
+    /**
+     * Test of shouldUpdate method, of class EngineVersionCheck.
+     */
+    @Test
+    public void testShouldUpdate() throws Exception {
+        DatabaseProperties properties = new MockUp<DatabaseProperties>() {
+            final private Properties properties = new Properties();
+
+            @Mock
+            public void save(String key, String value) throws UpdateException {
+                properties.setProperty(key, value);
+            }
+
+            @Mock
+            public String getProperty(String key) {
+                return properties.getProperty(key);
+            }
+
+        }.getMockInstance();
+
+        DateFormat df = new SimpleDateFormat("yyyy-MM-dd");
+
+        String updateToVersion = "1.2.6";
+        String currentVersion = "1.2.6";
+        long lastChecked = df.parse("2014-12-01").getTime();
+        long now = df.parse("2014-12-01").getTime();
+
+        EngineVersionCheck instance = new EngineVersionCheck();
+        boolean expResult = false;
+        instance.setUpdateToVersion(updateToVersion);
+        boolean result = instance.shouldUpdate(lastChecked, now, properties, currentVersion);
+        assertEquals(expResult, result);
+
+        updateToVersion = "1.2.5";
+        currentVersion = "1.2.5";
+        lastChecked = df.parse("2014-10-01").getTime();
+        now = df.parse("2014-12-01").getTime();
+        expResult = true;
+        instance.setUpdateToVersion(updateToVersion);
+        result = instance.shouldUpdate(lastChecked, now, properties, currentVersion);
+        assertEquals(expResult, result);
+        //System.out.println(properties.getProperty(CURRENT_ENGINE_RELEASE));
+
+        updateToVersion = "1.2.5";
+        currentVersion = "1.2.5";
+        lastChecked = df.parse("2014-12-01").getTime();
+        now = df.parse("2014-12-03").getTime();
+        expResult = false;
+        instance.setUpdateToVersion(updateToVersion);
+        result = instance.shouldUpdate(lastChecked, now, properties, currentVersion);
+        assertEquals(expResult, result);
+
+        updateToVersion = "1.2.6";
+        currentVersion = "1.2.5";
+        lastChecked = df.parse("2014-12-01").getTime();
+        now = df.parse("2014-12-03").getTime();
+        expResult = true;
+        instance.setUpdateToVersion(updateToVersion);
+        result = instance.shouldUpdate(lastChecked, now, properties, currentVersion);
+        assertEquals(expResult, result);
+
+        updateToVersion = "1.2.5";
+        currentVersion = "1.2.6";
+        lastChecked = df.parse("2014-12-01").getTime();
+        now = df.parse("2014-12-08").getTime();
+        expResult = false;
+        instance.setUpdateToVersion(updateToVersion);
+        result = instance.shouldUpdate(lastChecked, now, properties, currentVersion);
+        assertEquals(expResult, result);
+
+        updateToVersion = "";
+        currentVersion = "1.2.5";
+        lastChecked = df.parse("2014-12-01").getTime();
+        now = df.parse("2014-12-03").getTime();
+        expResult = false;
+        instance.setUpdateToVersion(updateToVersion);
+        result = instance.shouldUpdate(lastChecked, now, properties, currentVersion);
+        assertEquals(expResult, result);
+
+        updateToVersion = "";
+        currentVersion = "1.2.5";
+        lastChecked = df.parse("2014-12-01").getTime();
+        now = df.parse("2014-12-08").getTime();
+        expResult = true;
+        instance.setUpdateToVersion(updateToVersion);
+        result = instance.shouldUpdate(lastChecked, now, properties, currentVersion);
+        assertEquals(expResult, result);
+    }
+
+    /**
+     * Test of getCurrentReleaseVersion method, of class EngineVersionCheck.
+     */
+    @Test
+    public void testGetCurrentReleaseVersion() {
+        EngineVersionCheck instance = new EngineVersionCheck();
+        DependencyVersion expResult = new DependencyVersion("1.2.6");
+        String release = instance.getCurrentReleaseVersion();
+        DependencyVersion result = new DependencyVersion(release);
+        assertEquals(expResult, result);
+    }
+}