diff options
Diffstat (limited to 'mod2/catalog-service/src/test/java/org/onap/dcaegen2/platform/mod/util/TestUtil.java')
-rw-r--r-- | mod2/catalog-service/src/test/java/org/onap/dcaegen2/platform/mod/util/TestUtil.java | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/mod2/catalog-service/src/test/java/org/onap/dcaegen2/platform/mod/util/TestUtil.java b/mod2/catalog-service/src/test/java/org/onap/dcaegen2/platform/mod/util/TestUtil.java new file mode 100644 index 0000000..f9a45da --- /dev/null +++ b/mod2/catalog-service/src/test/java/org/onap/dcaegen2/platform/mod/util/TestUtil.java @@ -0,0 +1,53 @@ +/* + * ============LICENSE_START======================================================= + * org.onap.dcae + * ================================================================================ + * 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. + * ============LICENSE_END========================================================= + */ + +package org.onap.dcaegen2.platform.mod.util; + +import com.fasterxml.jackson.core.type.TypeReference; +import com.fasterxml.jackson.databind.ObjectMapper; + +import java.io.File; +import java.io.IOException; +import java.util.Map; + +public class TestUtil { + + private static final ObjectMapper MAPPER = new ObjectMapper(); + + private TestUtil() {} + + public static Map<String, Object> readJsonFileAsObjectMap(String filePath) { + try { + return MAPPER.readValue(new File(filePath), new TypeReference<Map<String, Object>>() {}); + } catch (IOException e) { + e.printStackTrace(); + throw new RuntimeException(); + } + } + + public static <T> T deserializeJsonFileToModel(String filePath, Class<T> modelClass) { + try { + return MAPPER.readValue(new File(filePath), modelClass); + } catch (IOException e) { + e.printStackTrace(); + throw new RuntimeException(); + } + } +} |