Bug 5540 - Remove ConvertorManager singleton

[openflowplugin.git] / openflowplugin / src / test / java / org / opendaylight / openflowplugin / openflow / md / core / sal / convertor / ConvertorManagerTest.java

diff --git a/openflowplugin/src/test/java/org/opendaylight/openflowplugin/openflow/md/core/sal/convertor/ConvertorManagerTest.java b/openflowplugin/src/test/java/org/opendaylight/openflowplugin/openflow/md/core/sal/convertor/ConvertorManagerTest.java
new file mode 100644 (file)
index 0000000..7675e54
--- /dev/null
+++ b/openflowplugin/src/test/java/org/opendaylight/openflowplugin/openflow/md/core/sal/convertor/ConvertorManagerTest.java
@@ -0,0 +1,111 @@
+/*
+ * Copyright (c) 2016 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.openflowplugin.openflow.md.core.sal.convertor;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
+import java.util.Optional;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.runners.MockitoJUnitRunner;
+import org.opendaylight.openflowplugin.api.OFConstants;
+import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.common.Convertor;
+import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.data.VersionConvertorData;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.Action;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.action.types.rev131112.action.list.ActionBuilder;
+import org.opendaylight.yangtools.yang.binding.DataContainer;
+
+/**
+ * Test for {@link org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorManager}
+ */
+@RunWith(MockitoJUnitRunner.class)
+public class ConvertorManagerTest {
+    /**
+     * Test for {@link org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorManager#registerConvertor(short, org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.common.Convertor)}
+     * @throws Exception
+     */
+    @Test
+    public void testRegisterConvertor() throws Exception {
+        final ConvertorManager convertorManager = new ConvertorManager(OFConstants.OFP_VERSION_1_3)
+                .registerConvertor(OFConstants.OFP_VERSION_1_3, new Convertor<Action, String, VersionConvertorData>() {
+                    @Override
+                    public Collection<Class<? extends DataContainer>> getTypes() {
+                        return Collections.singleton(Action.class);
+                    }
+
+                    @Override
+                    public String convert(Action source, VersionConvertorData data) {
+                        return null;
+                    }
+                });
+
+        final Optional<Convertor> convertor = convertorManager.findConvertor(OFConstants.OFP_VERSION_1_3, Action.class);
+        assertTrue("Failed to find convertor for action", convertor.isPresent());
+    }
+
+    /**
+     * Test for {@link org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorManager#convert(org.opendaylight.yangtools.yang.binding.DataContainer, org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.common.ConvertorData)}
+     * @throws Exception
+     */
+    @Test
+    public void testConvert() throws Exception {
+        final ConvertorManager convertorManager = new ConvertorManager(OFConstants.OFP_VERSION_1_3)
+                .registerConvertor(OFConstants.OFP_VERSION_1_3, new Convertor<Action, String, VersionConvertorData>() {
+                    @Override
+                    public Collection<Class<? extends DataContainer>> getTypes() {
+                        return Collections.singleton(Action.class);
+                    }
+
+                    @Override
+                    public String convert(Action source, VersionConvertorData data) {
+                        return String.valueOf(source) + String.valueOf(data);
+                    }
+                });
+
+        final Action source = new ActionBuilder().build();
+        final VersionConvertorData data = new VersionConvertorData(OFConstants.OFP_VERSION_1_3);
+        final String expectedResult = String.valueOf(source) + String.valueOf(data);
+        final Optional<String> result = convertorManager.convert(source, data);
+
+        assertTrue("Failed to convert action to string", result.isPresent());
+        assertEquals("Result and expected result do not match", result.get(), expectedResult);
+    }
+
+    /**
+     * Test for {@link org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorManager#convert(java.util.Collection, org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.common.ConvertorData)}
+     * @throws Exception
+     */
+    @Test
+    public void testConvert1() throws Exception {
+        final ConvertorManager convertorManager = new ConvertorManager(OFConstants.OFP_VERSION_1_3)
+                .registerConvertor(OFConstants.OFP_VERSION_1_3, new Convertor<List<Action>, String, VersionConvertorData>() {
+                    @Override
+                    public Collection<Class<? extends DataContainer>> getTypes() {
+                        return Collections.singleton(Action.class);
+                    }
+
+                    @Override
+                    public String convert(List<Action> source, VersionConvertorData data) {
+                        return String.valueOf(source) + String.valueOf(data);
+                    }
+                });
+
+        final List<Action> source = Collections.singletonList(new ActionBuilder().build());
+        final VersionConvertorData data = new VersionConvertorData(OFConstants.OFP_VERSION_1_3);
+        final String expectedResult = String.valueOf(source) + String.valueOf(data);
+        final Optional<String> result = convertorManager.convert(source, data);
+
+        assertTrue("Failed to convert action to string", result.isPresent());
+        assertEquals("Result and expected result do not match", result.get(), expectedResult);
+    }
+}
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