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Allow local transport properties to be removed by setting empty values.

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This commit is contained in:
akwizgran
2020-06-30 14:05:46 +01:00
parent 34677eb3a7
commit 717be0178a
2 changed files with 27 additions and 5 deletions
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18
bramble-core/src/test/java/org/briarproject/bramble/properties/TransportPropertyManagerImplTest.java
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@@ -566,6 +566,10 @@ public class TransportPropertyManagerImplTest extends BrambleMockTestCase {
Contact contact = getContact();
Group contactGroup = getGroup(CLIENT_ID, MAJOR_VERSION);
// Property with an empty value should be discarded
TransportProperties properties = new TransportProperties(fooProperties);
properties.put("fooKey3", "");
context.checking(new DbExpectations() {{
oneOf(db).transaction(with(false), withDbRunnable(txn));
// There are no existing properties to merge with
@@ -589,7 +593,7 @@ public class TransportPropertyManagerImplTest extends BrambleMockTestCase {
}});
TransportPropertyManagerImpl t = createInstance();
t.mergeLocalProperties(new TransportId("foo"), fooProperties);
t.mergeLocalProperties(new TransportId("foo"), properties);
}
@Test
@@ -605,16 +609,24 @@ public class TransportPropertyManagerImplTest extends BrambleMockTestCase {
MessageId localGroupUpdateId = new MessageId(getRandomId());
Map<MessageId, BdfDictionary> localGroupMessageMetadata =
singletonMap(localGroupUpdateId, oldMetadata);
MessageId contactGroupUpdateId = new MessageId(getRandomId());
Map<MessageId, BdfDictionary> contactGroupMessageMetadata =
singletonMap(contactGroupUpdateId, oldMetadata);
TransportProperties oldProperties = new TransportProperties();
oldProperties.put("fooKey1", "oldFooValue1");
oldProperties.put("fooKey3", "oldFooValue3");
BdfDictionary oldPropertiesDict = BdfDictionary.of(
new BdfEntry("fooKey1", "oldFooValue1")
new BdfEntry("fooKey1", "oldFooValue1"),
new BdfEntry("fooKey3", "oldFooValue3")
);
BdfList oldUpdate = BdfList.of("foo", 1, oldPropertiesDict);
// Property assigned an empty value should be removed
TransportProperties properties = new TransportProperties(fooProperties);
properties.put("fooKey3", "");
context.checking(new DbExpectations() {{
oneOf(db).transaction(with(false), withDbRunnable(txn));
// Merge the new properties with the existing properties
@@ -647,7 +659,7 @@ public class TransportPropertyManagerImplTest extends BrambleMockTestCase {
}});
TransportPropertyManagerImpl t = createInstance();
t.mergeLocalProperties(new TransportId("foo"), fooProperties);
t.mergeLocalProperties(new TransportId("foo"), properties);
}
private void expectGetLocalProperties(Transaction txn) throws Exception {