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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2019 Nordix Foundation.
* Copyright (C) 2021 Samsung Electronics.
* ================================================================================
* 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.dcaegen2.services.pmmapper.utils;
import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonParser;
import com.google.gson.JsonSyntaxException;
import com.google.gson.stream.JsonReader;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.junit.jupiter.MockitoExtension;
import org.onap.dcaegen2.services.pmmapper.model.MeasFilterConfig;
import java.io.IOException;
import java.io.StringReader;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;
@ExtendWith(MockitoExtension.class)
class MeasFilterConfigAdapterTest {
private MeasFilterConfigAdapter objUnderTest;
@BeforeEach
void setup() {
objUnderTest = new MeasFilterConfigAdapter();
}
@Test
void testValidConfigString() throws IOException {
String filter ="\"{\\\"filters\\\": [{\\\"pmDefVsn\\\":\\\"V9\\\", \\\"nfType\\\": \\\"NrRadio\\\"," +
"\\\"vendor\\\": \\\"Ericsson\\\", \\\"measTypes\\\": [\\\"A\\\", \\\"B\\\"]}]}\"";
MeasFilterConfig filterConfig = objUnderTest.read(new JsonReader(new StringReader(filter)));
assertEquals(2, filterConfig.getFilters().get(0).getMeasTypes().size());
}
@Test
void testValidConfigObject() throws IOException {
String filter = "{\"filters\": [{\"pmDefVsn\":\"V9\", \"nfType\": \"NrRadio\"," +
"\"vendor\":\"Ericsson\", \"measTypes\": [\"A\"]}]}";
MeasFilterConfig filterConfig = objUnderTest.read(new JsonReader(new StringReader(filter)));
assertEquals(1, filterConfig.getFilters().get(0).getMeasTypes().size());
}
@Test
void testInvalidConfigObject() throws IOException {
String filter = "{\"filters\": \"invalid\"}";
JsonReader jsonReader = new JsonReader(new StringReader(filter));
assertThrows(JsonSyntaxException.class, () -> objUnderTest.read(jsonReader));
}
@Test
void testInvalidConfigString() throws IOException {
String filter = "\"{\\\"filters\\\": [{\"pmDefVsn\":\\\"V9\\\", \\\"nfType\\\": \\\"NrRadio\\\"," +
"\\\"vendor\\\": \\\"Ericsson\\\", \\\"measTypes\\\": [\\\"A\\\", \\\"B\\\"]}]}\"";
JsonReader jsonReader = new JsonReader(new StringReader(filter));
assertThrows(JsonSyntaxException.class, () -> objUnderTest.read(jsonReader));
}
@Test
void testUnsupportedJSONType() throws IOException {
String filter = "[]";
JsonReader jsonReader = new JsonReader(new StringReader(filter));
assertThrows(UnsupportedOperationException.class, () -> objUnderTest.read(jsonReader));
}
@Test
void testFailWriting() {
assertThrows(UnsupportedOperationException.class, () -> objUnderTest.write(null, null));
}
}
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