1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
package org.openecomp.sdc.be.utils;
import static org.assertj.core.api.Assertions.assertThat;
import static org.openecomp.sdc.be.utils.FixtureHelpers.fixture;
import java.util.Map;
import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.type.MapType;
import com.fasterxml.jackson.databind.type.TypeFactory;
public class JsonTester {
private static final ObjectMapper MAPPER = new ObjectMapper();
public JsonTester() {
}
public static <T> void testJson(T object, String fixturePath) throws Exception {
testJson(object, fixturePath, MAPPER);
}
@SuppressWarnings("unchecked")
public static <T> void testJson(T object, String fixturePath, ObjectMapper mapper) throws Exception {
T expectedObject = (T) mapper.readValue(fixture(fixturePath), object.getClass());
String expectedJson = mapper.writeValueAsString(expectedObject);
String actualJson = mapper.writeValueAsString(object);
assertThat(actualJson).isEqualTo(expectedJson);
}
@SuppressWarnings("unchecked")
public static <T> void testJsonMap(Map<String, T> map, Class<T> valueClass, String fixturePath, ObjectMapper mapper) throws Exception {
MapType mapType = TypeFactory.defaultInstance().constructMapType(Map.class, String.class, valueClass);
Map<String, T> expectedObject = mapper.readValue(fixture(fixturePath), mapType);
String expectedJson = mapper.writeValueAsString(expectedObject);
String actualJson = mapper.writeValueAsString(map);
assertThat(actualJson).isEqualTo(expectedJson);
}
}
|