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Added more tests involving Since and Until versioning.

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This commit is contained in:
Joel Leitch 2008-12-01 00:23:35 +00:00
parent 6f59bc3bfe
commit 50dd475eb8
1 changed files with 48 additions and 0 deletions
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48
gson/src/test/java/com/google/gson/functional/VersioningTest.java
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@ -53,6 +53,13 @@ public class VersioningTest extends TestCase {
json = gson.toJson(target);
assertFalse(json.contains("\"a\":" + A));
}
public void testVersionedUntilDeserialization() {
Gson gson = builder.setVersion(1.3).create();
String json = "{\"a\":3,\"b\":4,\"c\":5}";
Version1 version1 = gson.fromJson(json, Version1.class);
assertEquals(A, version1.a);
}
public void testVersionedClassesSerialization() {
Gson gson = builder.setVersion(1.0).create();
@ -108,6 +115,39 @@ public class VersioningTest extends TestCase {
assertEquals(expected, actual);
}
public void testVersionedGsonMixingSinceAndUntilSerialization() {
Gson gson = builder.setVersion(1.0).create();
SinceUntilMixing target = new SinceUntilMixing();
String json = gson.toJson(target);
assertFalse(json.contains("\"b\":" + B));
gson = builder.setVersion(1.2).create();
json = gson.toJson(target);
assertTrue(json.contains("\"b\":" + B));
gson = builder.setVersion(1.3).create();
json = gson.toJson(target);
assertFalse(json.contains("\"b\":" + B));
}
public void testVersionedGsonMixingSinceAndUntilDeserialization() {
String json = "{\"a\":5,\"b\":6}";
Gson gson = builder.setVersion(1.0).create();
SinceUntilMixing result = gson.fromJson(json, SinceUntilMixing.class);
assertEquals(5, result.a);
assertEquals(B, result.b);
gson = builder.setVersion(1.2).create();
result = gson.fromJson(json, SinceUntilMixing.class);
assertEquals(5, result.a);
assertEquals(6, result.b);
gson = builder.setVersion(1.3).create();
result = gson.fromJson(json, SinceUntilMixing.class);
assertEquals(5, result.a);
assertEquals(B, result.b);
}
private static class Version1 {
@Until(1.3) int a = A;
@Since(1.0) int b = B;
@ -121,4 +161,12 @@ public class VersioningTest extends TestCase {
private static class Version1_2 extends Version1_1 {
int d = D;
}
private static class SinceUntilMixing {
int a = A;
@Since(1.1)
@Until(1.3)
int b = B;
}
}