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authorjhh <jorge.hernandez-herrero@att.com>2020-01-27 06:45:07 -0600
committerjhh <jorge.hernandez-herrero@att.com>2020-01-27 09:07:01 -0600
commit2ce955e7c3c53b16596a18b0f5f68f2b491d1de6 (patch)
tree543b5d95cd1c1cf42029cda2dbfd283559952f9f /utils/src/test/java
parentddf0410c7ad3721c2169dfb6c06234b680766c8a (diff)
Schema validation extension to StandardCoder
Issue-ID: POLICY-2331 Signed-off-by: jhh <jorge.hernandez-herrero@att.com> Change-Id: Ic3e8d21715d17a61ea5d07740dd9f4dd0dbb8641 Signed-off-by: jhh <jorge.hernandez-herrero@att.com>
Diffstat (limited to 'utils/src/test/java')
-rw-r--r--utils/src/test/java/org/onap/policy/common/utils/coder/StandardValCoderTest.java143
1 files changed, 143 insertions, 0 deletions
diff --git a/utils/src/test/java/org/onap/policy/common/utils/coder/StandardValCoderTest.java b/utils/src/test/java/org/onap/policy/common/utils/coder/StandardValCoderTest.java
new file mode 100644
index 00000000..38106f57
--- /dev/null
+++ b/utils/src/test/java/org/onap/policy/common/utils/coder/StandardValCoderTest.java
@@ -0,0 +1,143 @@
+/*
+ * ============LICENSE_START=======================================================
+ * Copyright (C) 2020 AT&T Intellectual Property. All rights reserved.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.policy.common.utils.coder;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.fail;
+
+import com.worldturner.medeia.api.ValidationFailedException;
+import java.io.IOException;
+import java.io.StringReader;
+import java.io.StringWriter;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.List;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+import org.junit.Before;
+import org.junit.Test;
+
+public class StandardValCoderTest {
+ private String jsonSchema;
+ private String validJson;
+ private String missingReqJson;
+ private String badRegexJson;
+
+ @Data
+ @NoArgsConstructor
+ public static class ValOuter {
+ @Data
+ @NoArgsConstructor
+ public static class ValInner {
+ public String subItemString;
+ public Integer subItemInteger;
+ }
+
+ public String aaString;
+ public int anInteger;
+ public boolean aaBoolean;
+ public List<ValInner> aaCollection;
+ }
+
+ @Before
+ public void testSetUp() throws Exception {
+ jsonSchema = getJson("src/test/resources/org/onap/policy/common/utils/coder/test.schema.json");
+ validJson = getJson("src/test/resources/org/onap/policy/common/utils/coder/valid.json");
+ missingReqJson = getJson("src/test/resources/org/onap/policy/common/utils/coder/missing-required.json");
+ badRegexJson = getJson("src/test/resources/org/onap/policy/common/utils/coder/bad-regex.json");
+ }
+
+ @Test
+ public void testDecode() throws CoderException {
+ StandardValCoder valCoder = new StandardValCoder(jsonSchema, "test-schema");
+
+ ValOuter valOuter = valCoder.decode(validJson, ValOuter.class);
+ assertValidJson(valOuter);
+
+ StringReader reader = new StringReader(validJson);
+ valOuter = valCoder.decode(reader, ValOuter.class);
+ assertValidJson(valOuter);
+
+ try {
+ valCoder.decode(missingReqJson, ValOuter.class);
+ fail("missing required field should have been flagged by the schema validation");
+ } catch (CoderException e) {
+ assertEquals("required", ((ValidationFailedException) e.getCause()).getFailures().get(0).getRule());
+ assertEquals("aaCollection",
+ ((ValidationFailedException) e.getCause()).getFailures().get(0).getProperty());
+ assertEquals("Required property aaCollection is missing from object",
+ ((ValidationFailedException) e.getCause()).getFailures().get(0).getMessage());
+ }
+
+ try {
+ valCoder.decode(badRegexJson, ValOuter.class);
+ fail("bad regex should have been flagged by the schema validation");
+ } catch (CoderException e) {
+ assertEquals("properties", ((ValidationFailedException) e.getCause()).getFailures().get(0).getRule());
+ assertEquals("aaString",
+ ((ValidationFailedException) e.getCause()).getFailures().get(0).getProperty());
+ assertEquals("Property validation failed",
+ ((ValidationFailedException) e.getCause()).getFailures().get(0).getMessage());
+ assertEquals("pattern",
+ ((ValidationFailedException) e.getCause()).getFailures()
+ .get(0).getDetails().iterator().next().getRule());
+ assertEquals("Pattern ^([a-z]*)$ is not contained in text",
+ ((ValidationFailedException) e.getCause()).getFailures()
+ .get(0).getDetails().iterator().next().getMessage());
+ }
+ }
+
+ @Test
+ public void testEncode() throws CoderException {
+ StandardValCoder valCoder = new StandardValCoder(jsonSchema, "test-schema");
+ ValOuter valOuter = valCoder.decode(validJson, ValOuter.class);
+
+ String valOuterJson = valCoder.encode(valOuter);
+ assertEquals(valOuter, valCoder.decode(valOuterJson, ValOuter.class));
+ assertValidJson(valOuter);
+
+ StringWriter writer = new StringWriter();
+ valCoder.encode(writer, valOuter);
+ assertEquals(valOuterJson, writer.toString());
+ }
+
+ @Test
+ public void testConformance() {
+ StandardValCoder valCoder = new StandardValCoder(jsonSchema, "test-schema");
+ assertTrue(valCoder.isConformant(validJson));
+ assertFalse(valCoder.isConformant(missingReqJson));
+ assertFalse(valCoder.isConformant(badRegexJson));
+ }
+
+ private void assertValidJson(ValOuter valOuter) {
+ assertEquals("abcd", valOuter.getAaString());
+ assertEquals(90, valOuter.getAnInteger());
+ assertTrue(valOuter.isAaBoolean());
+ assertEquals("defg", valOuter.getAaCollection().get(0).getSubItemString());
+ assertEquals(Integer.valueOf(1200), valOuter.getAaCollection().get(0).getSubItemInteger());
+ }
+
+ private String getJson(String filePath) throws IOException {
+ return new String(Files.readAllBytes(Paths.get(filePath)));
+ }
+} \ No newline at end of file