Added xml storage adapter bundle fragments for config persister.

[controller.git] / opendaylight / config / config-persister-directory-xml-adapter / src / test / java / org / opendaylight / controller / config / persist / storage / directory / xml / DirectoryStorageAdapterTest.java

diff --git a/opendaylight/config/config-persister-directory-xml-adapter/src/test/java/org/opendaylight/controller/config/persist/storage/directory/xml/DirectoryStorageAdapterTest.java b/opendaylight/config/config-persister-directory-xml-adapter/src/test/java/org/opendaylight/controller/config/persist/storage/directory/xml/DirectoryStorageAdapterTest.java
new file mode 100644 (file)
index 0000000..73061f8
--- /dev/null
+++ b/opendaylight/config/config-persister-directory-xml-adapter/src/test/java/org/opendaylight/controller/config/persist/storage/directory/xml/DirectoryStorageAdapterTest.java
@@ -0,0 +1,88 @@
+/*
+ * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
+ *
+ * This program and the accompanying materials are made available under the
+ * terms of the Eclipse Public License v1.0 which accompanies this distribution,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.controller.config.persist.storage.directory.xml;
+
+import org.junit.Test;
+import org.opendaylight.controller.config.persist.api.ConfigSnapshotHolder;
+
+import java.io.File;
+import java.util.Collections;
+import java.util.List;
+import java.util.SortedSet;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+public class DirectoryStorageAdapterTest {
+    XmlDirectoryPersister tested;
+
+    @Test
+    public void testEmptyDirectory() throws Exception {
+        File folder = new File("target/emptyFolder");
+        folder.mkdir();
+        tested = new XmlDirectoryPersister((folder));
+        assertEquals(Collections.<ConfigSnapshotHolder>emptyList(), tested.loadLastConfigs());
+
+        try {
+            tested.persistConfig(new ConfigSnapshotHolder() {
+                @Override
+                public String getConfigSnapshot() {
+                    throw new RuntimeException();
+                }
+
+                @Override
+                public SortedSet<String> getCapabilities() {
+                    throw new RuntimeException();
+                }
+            });
+            fail();
+        } catch (UnsupportedOperationException e) {
+
+        }
+    }
+
+    private File getFolder(String folderName) {
+        File result = new File(("src/test/resources/" +
+                folderName).replace("/", File.separator));
+        assertTrue(result + " is not a directory", result.isDirectory());
+        return result;
+    }
+
+    @Test
+    public void testOneFile() throws Exception {
+        File folder = getFolder("oneFile");
+        tested = new XmlDirectoryPersister((folder));
+        List<ConfigSnapshotHolder> results = tested.loadLastConfigs();
+        assertEquals(1, results.size());
+        ConfigSnapshotHolder result = results.get(0);
+        assertResult(result, "<config>1</config>", "cap1&rev", "cap2", "capa a");
+    }
+
+    private void assertResult(ConfigSnapshotHolder result, String s, String... caps) {
+        assertEquals(s, result.getConfigSnapshot().replaceAll("\\s", ""));
+        int i = 0;
+        for (String capFromSnapshot : result.getCapabilities()) {
+            assertEquals(capFromSnapshot, caps[i++]);
+        }
+    }
+
+    @Test
+    public void testTwoFiles() throws Exception {
+        File folder = getFolder("twoFiles");
+        tested = new XmlDirectoryPersister((folder));
+        List<ConfigSnapshotHolder> results = tested.loadLastConfigs();
+        assertEquals(2, results.size());
+
+        assertResult(results.get(0), "<config>1</config>", "cap1-a", "cap2-a", "capa a-a");
+        assertResult(results.get(1), "<config>2</config>", "cap1-b", "cap2-b", "capa a-b");
+
+    }
+
+}