Knock on of changing policy types to map

[policy/api.git] / main / src / test / java / org / onap / policy / api / main / ApiTestSupportUtilities.java

diff --git a/main/src/test/java/org/onap/policy/api/main/ApiTestSupportUtilities.java b/main/src/test/java/org/onap/policy/api/main/ApiTestSupportUtilities.java
new file mode 100644 (file)
index 0000000..79a33ff
--- /dev/null
+++ b/main/src/test/java/org/onap/policy/api/main/ApiTestSupportUtilities.java
@@ -0,0 +1,48 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * 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.api.main;
+
+import org.onap.policy.common.utils.coder.CoderException;
+import org.onap.policy.common.utils.coder.StandardCoder;
+import org.yaml.snakeyaml.Yaml;
+
+/**
+ * Utility class to support API tests.
+ *
+ * @author Liam Fallon (liam.fallon@est.tech)
+ */
+public final class ApiTestSupportUtilities {
+    private ApiTestSupportUtilities() {
+        // prevent instantiation of this class
+    }
+
+    /**
+     * Convert a YAML string to a JSON string.
+     *
+     * @param yamlString the Yaml string.
+     * @return the JSON string
+     * @throws CoderException on encoding JSON errors
+     */
+    public static final String yaml2Json(final String yamlString) throws CoderException {
+        Object yamlObject = new Yaml().load(yamlString);
+        return new StandardCoder().encode(yamlObject);
+    }
+}