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authorMaros Marsalek <mmarsale@cisco.com>2016-05-18 15:05:51 +0200
committerMaros Marsalek <mmarsale@cisco.com>2016-05-24 08:36:34 +0000
commitee1202f9cb83b2b9bcf6ae3f8704bbf0f39b77a5 (patch)
treed3bcb31ef2138c90445199b3709802206c5e2cdc /v3po/translate-utils/src/test/java
parent5e1e4256dbd294cf2ccc3b0ad2435b403a420214 (diff)
HONEYCOMB-61: Restore configuration and context from persisted files
Change-Id: I6edce127f8895f5d65998b4be71a0a111ca2e8bb Signed-off-by: Maros Marsalek <mmarsale@cisco.com>
Diffstat (limited to 'v3po/translate-utils/src/test/java')
-rw-r--r--v3po/translate-utils/src/test/java/io/fd/honeycomb/v3po/translate/util/JsonUtilsTest.java109
1 files changed, 109 insertions, 0 deletions
diff --git a/v3po/translate-utils/src/test/java/io/fd/honeycomb/v3po/translate/util/JsonUtilsTest.java b/v3po/translate-utils/src/test/java/io/fd/honeycomb/v3po/translate/util/JsonUtilsTest.java
new file mode 100644
index 000000000..bd48cb446
--- /dev/null
+++ b/v3po/translate-utils/src/test/java/io/fd/honeycomb/v3po/translate/util/JsonUtilsTest.java
@@ -0,0 +1,109 @@
+/*
+ * Copyright (c) 2016 Cisco and/or its affiliates.
+ *
+ * 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 io.fd.honeycomb.v3po.translate.util;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertTrue;
+
+import com.google.common.io.ByteStreams;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.nio.file.StandardOpenOption;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.MockitoAnnotations;
+import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
+import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
+import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
+import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
+import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
+import org.opendaylight.yangtools.yang.parser.stmt.reactor.CrossSourceStatementReactor;
+import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.YangInferencePipeline;
+import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.YangStatementSourceImpl;
+import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.effective.EffectiveSchemaContext;
+
+public class JsonUtilsTest {
+
+ public static final String NAMESPACE = "urn:opendaylight:params:xml:ns:yang:test:persistence";
+
+ private static final QName ROOT_QNAME = QName.create("urn:ietf:params:xml:ns:netconf:base:1.0", "data");
+ private static final QName TOP_CONTAINER_NAME = QName.create(NAMESPACE, "2015-01-05", "top-container");
+ private static final QName TOP_CONTAINER2_NAME = QName.create(NAMESPACE, "2015-01-05", "top-container2");
+ private static final QName STRING_LEAF_QNAME = QName.create(TOP_CONTAINER_NAME, "string");
+
+ private Path tmpPersistFile;
+ private EffectiveSchemaContext effectiveSchemaContext;
+
+ @Before
+ public void setUp() throws Exception {
+ MockitoAnnotations.initMocks(this);
+ tmpPersistFile = Files.createTempFile("testing-hc-persistence", "json");
+
+ final CrossSourceStatementReactor.BuildAction buildAction = YangInferencePipeline.RFC6020_REACTOR.newBuild();
+ buildAction.addSource(new YangStatementSourceImpl(getClass().getResourceAsStream("/test-persistence.yang")));
+ effectiveSchemaContext = buildAction.buildEffective();
+ }
+
+ @Test
+ public void testPersist() throws Exception {
+
+ NormalizedNode<?, ?> data = getData("testing");
+ JsonUtils.writeJsonRoot(data, effectiveSchemaContext, Files.newOutputStream(tmpPersistFile, StandardOpenOption.CREATE));
+ assertTrue(Files.exists(tmpPersistFile));
+
+ String persisted = new String(Files.readAllBytes(tmpPersistFile));
+ String expected =
+ new String(ByteStreams.toByteArray(getClass().getResourceAsStream("/expected-persisted-output.txt")));
+
+ assertEquals(expected, persisted);
+
+ data = getData("testing2");
+ JsonUtils.writeJsonRoot(data, effectiveSchemaContext, Files.newOutputStream(tmpPersistFile, StandardOpenOption.CREATE));
+ persisted = new String(Files.readAllBytes(tmpPersistFile));
+ assertEquals(expected.replace("testing", "testing2"), persisted);
+
+ // File has to stay even after close
+ assertTrue(Files.exists(tmpPersistFile));
+ }
+
+ @Test
+ public void testRestore() throws Exception {
+ final ContainerNode normalizedNodeOptional = JsonUtils
+ .readJsonRoot(effectiveSchemaContext, getClass().getResourceAsStream("/expected-persisted-output.txt"));
+ assertEquals(getData("testing"), normalizedNodeOptional);
+ }
+
+ @Test(expected = IllegalArgumentException.class)
+ public void testRestoreInvalidFile() throws Exception {
+ JsonUtils.readJsonRoot(effectiveSchemaContext, getClass().getResourceAsStream("/test-persistence.yang"));
+ }
+
+ private ContainerNode getData(final String stringValue) {
+ return Builders.containerBuilder()
+ .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(ROOT_QNAME))
+ .withChild(Builders.containerBuilder()
+ .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(TOP_CONTAINER_NAME))
+ .withChild(ImmutableNodes.leafNode(STRING_LEAF_QNAME, stringValue))
+ .build())
+ .withChild(Builders.containerBuilder()
+ .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(TOP_CONTAINER2_NAME))
+ .withChild(ImmutableNodes.leafNode(STRING_LEAF_QNAME, stringValue))
+ .build())
+ .build();
+ }
+} \ No newline at end of file