Merge pull request #6 from oracle/unit_tests

add unit tests_1

Author: ddsharpe

imagetool/src/test/java/com/oracle/weblogic/imagetool/cli/cache/AddEntryTest.java

@@ -0,0 +1,57 @@
+package com.oracle.weblogic.imagetool.cli.cache;
+
+import com.oracle.weblogic.imagetool.api.model.CommandResponse;
+import com.oracle.weblogic.imagetool.cli.WLSCommandLine;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import picocli.CommandLine;
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
+
+import static org.junit.Assert.*;
+
+public class AddEntryTest {
+
+    private ByteArrayOutputStream byteArrayOutputStream = null;
+    private PrintStream printStream = null;
+
+    @Before
+    public void setup() {
+        byteArrayOutputStream = new ByteArrayOutputStream();
+        printStream = new PrintStream(byteArrayOutputStream);
+    }
+
+    @After
+    public void teardown() {
+        if (printStream != null) {
+            printStream.close();
+        }
+    }
+
+    @Test
+    public void testMissingParameters() {
+        WLSCommandLine.call(new AddEntry(), printStream, printStream, CommandLine.Help.Ansi.AUTO, true, true);
+        assertTrue(new String(byteArrayOutputStream.toByteArray()).contains("Missing required options"));
+    }
+
+    @Test
+    public void testMissingKey() {
+        WLSCommandLine.call(new AddEntry(), printStream, printStream, CommandLine.Help.Ansi.AUTO, true, true,
+                "--value", "some_value");
+        assertTrue(new String(byteArrayOutputStream.toByteArray()).contains("Missing required option '--key=<key>'"));
+    }
+
+    @Test
+    public void testMissingValue() {
+        WLSCommandLine.call(new AddEntry(), printStream, printStream, CommandLine.Help.Ansi.AUTO, true, true,
+                "--key", "some_key");
+        assertTrue(new String(byteArrayOutputStream.toByteArray()).contains("Missing required option '--value=<location>'"));
+    }
+
+    @Test
+    public void testInvalidParameters() {
+        CommandResponse response = WLSCommandLine.call(new AddEntry(), true, "--key", "", "--value", "");
+        assertEquals(-1, response.getStatus());
+    }
+}

imagetool/src/test/java/com/oracle/weblogic/imagetool/cli/cache/AddInstallerEntryTest.java

@@ -0,0 +1,61 @@
+package com.oracle.weblogic.imagetool.cli.cache;
+
+import com.oracle.weblogic.imagetool.api.model.CommandResponse;
+import com.oracle.weblogic.imagetool.api.model.InstallerType;
+import com.oracle.weblogic.imagetool.cli.WLSCommandLine;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import picocli.CommandLine;
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
+
+import static org.junit.Assert.*;
+
+public class AddInstallerEntryTest {
+
+    private ByteArrayOutputStream byteArrayOutputStream = null;
+    private PrintStream printStream = null;
+
+    @Before
+    public void setup() {
+        byteArrayOutputStream = new ByteArrayOutputStream();
+        printStream = new PrintStream(byteArrayOutputStream);
+    }
+
+    @After
+    public void teardown() {
+        if (printStream != null) {
+            printStream.close();
+        }
+    }
+
+    @Test
+    public void testMissingParameters() {
+        WLSCommandLine.call(new AddInstallerEntry(), printStream, printStream, CommandLine.Help.Ansi.AUTO, true, true);
+        assertTrue(new String(byteArrayOutputStream.toByteArray()).contains("Missing required options"));
+    }
+
+    @Test
+    public void testWrongType() {
+        WLSCommandLine.call(new AddInstallerEntry(), printStream, printStream, CommandLine.Help.Ansi.AUTO, true, true,
+                "--type", "a2z", "--version", "some_value", "--path", "/path/to/a/file");
+        assertTrue(new String(byteArrayOutputStream.toByteArray()).contains(
+                "Invalid value for option '--type'"));
+    }
+
+    @Test
+    public void testMissingVersion() {
+        WLSCommandLine.call(new AddInstallerEntry(), printStream, printStream, CommandLine.Help.Ansi.AUTO, true, true,
+                "--type", InstallerType.WLS.toString(), "--path", "/path/to/a/file");
+        assertTrue(new String(byteArrayOutputStream.toByteArray()).contains(
+                "Missing required option '--version=<version>'"));
+    }
+
+    @Test
+    public void testInvalidParameters() {
+        CommandResponse response = WLSCommandLine.call(new AddInstallerEntry(), true, "--type",
+                InstallerType.WLS.toString(), "--version", "", "--path", "/path/to/non/existent/file");
+        assertEquals(-1, response.getStatus());
+    }
+}

imagetool/src/test/java/com/oracle/weblogic/imagetool/impl/meta/FileCacheStoreTest.java

@@ -0,0 +1,64 @@
+package com.oracle.weblogic.imagetool.impl.meta;
+
+import com.oracle.weblogic.imagetool.api.meta.CacheStore;
+import com.oracle.weblogic.imagetool.util.Constants;
+import org.junit.FixMethodOrder;
+import org.junit.Test;
+import org.junit.runners.MethodSorters;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Path;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertNull;
+import static org.junit.Assert.assertTrue;
+
+@FixMethodOrder(MethodSorters.NAME_ASCENDING)
+public class FileCacheStoreTest {
+
+    private CacheStore cacheStore = new CacheStoreFactory().getCacheStore(Constants.FILE_CACHE);
+
+    @Test
+    public void a1setCacheDir() throws IOException {
+        Path cacheDirPath = Files.createTempDirectory("test_imagetool");
+        cacheDirPath.toFile().deleteOnExit();
+        // change the cache directory from default so it doesn't modify user data
+        cacheStore.setCacheDir(cacheDirPath.toAbsolutePath().toString());
+    }
+
+    @Test
+    public void a2getCacheDir() {
+        assertNotNull(cacheStore.getCacheDir());
+        File cacheDir = new File(cacheStore.getCacheDir());
+        assertTrue(cacheDir.exists() && cacheDir.isDirectory());
+    }
+
+    @Test
+    public void a3addToCache() {
+        assertTrue(cacheStore.addToCache("abc_xyz_123", "this_is_a_test"));
+    }
+
+    @Test
+    public void a4getValueFromCache() {
+        assertEquals("this_is_a_test", cacheStore.getValueFromCache("abc_xyz_123"));
+    }
+
+    @Test
+    public void a5hasMatchingKeyValue() {
+        assertTrue(cacheStore.hasMatchingKeyValue("abc_xyz_123", "this_is_a_test"));
+    }
+
+    @Test
+    public void a6deleteFromCache() {
+        assertNull(cacheStore.deleteFromCache("non_existent_key"));
+        assertEquals("this_is_a_test", cacheStore.deleteFromCache("abc_xyz_123"));
+    }
+
+    @Test
+    public void a7getCacheItems() {
+        assertNotNull(cacheStore.getCacheItems());
+    }
+}