Moved test utility classes into test package.

bramble-api/build.gradle

@@ -32,7 +32,7 @@ dependencyVerification {
 configurations {
 	testOutput.extendsFrom(testCompile)
 }
-task jarTest (type: Jar, dependsOn: testClasses) {
+task jarTest(type: Jar, dependsOn: testClasses) {
 	from sourceSets.test.output
 	classifier = 'test'
 }

bramble-api/src/test/java/org/briarproject/bramble/api/data/BdfDictionaryTest.java

 package org.briarproject.bramble.api.data;
 
-import org.briarproject.bramble.BrambleTestCase;
 import org.briarproject.bramble.api.Bytes;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.junit.Test;
 
 import java.util.Collections;

bramble-api/src/test/java/org/briarproject/bramble/api/data/BdfListTest.java

 package org.briarproject.bramble.api.data;
 
-import org.briarproject.bramble.BrambleTestCase;
 import org.briarproject.bramble.api.Bytes;
 import org.briarproject.bramble.api.FormatException;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.junit.Test;
 
 import java.util.Arrays;

bramble-api/src/test/java/org/briarproject/bramble/BrambleMockTestCase.java → bramble-api/src/test/java/org/briarproject/bramble/test/BrambleMockTestCase.java

-package org.briarproject.bramble;
+package org.briarproject.bramble.test;
 
 import org.jmock.Mockery;
 import org.junit.After;

bramble-api/src/test/java/org/briarproject/bramble/BrambleTestCase.java → bramble-api/src/test/java/org/briarproject/bramble/test/BrambleTestCase.java

-package org.briarproject.bramble;
+package org.briarproject.bramble.test;
 
 import java.lang.Thread.UncaughtExceptionHandler;
 

bramble-api/src/test/java/org/briarproject/bramble/TestUtils.java → bramble-api/src/test/java/org/briarproject/bramble/test/TestUtils.java

-package org.briarproject.bramble;
+package org.briarproject.bramble.test;
 
 import org.briarproject.bramble.api.UniqueId;
 import org.briarproject.bramble.api.crypto.SecretKey;

bramble-core/build.gradle

@@ -28,7 +28,7 @@ dependencyVerification {
 configurations {
 	testOutput.extendsFrom(testCompile)
 }
-task jarTest (type: Jar, dependsOn: testClasses) {
+task jarTest(type: Jar, dependsOn: testClasses) {
 	from sourceSets.test.output
 	classifier = 'test'
 }

bramble-core/src/test/java/org/briarproject/bramble/client/BdfMessageValidatorTest.java

 package org.briarproject.bramble.client;
 
-import org.briarproject.bramble.ValidatorTestCase;
 import org.briarproject.bramble.api.FormatException;
 import org.briarproject.bramble.api.client.BdfMessageContext;
 import org.briarproject.bramble.api.client.BdfMessageValidator;
@@ -12,6 +11,7 @@ import org.briarproject.bramble.api.sync.Group;
 import org.briarproject.bramble.api.sync.InvalidMessageException;
 import org.briarproject.bramble.api.sync.Message;
 import org.briarproject.bramble.api.sync.MessageContext;
+import org.briarproject.bramble.test.ValidatorTestCase;
 import org.jmock.Expectations;
 import org.jmock.lib.legacy.ClassImposteriser;
 import org.junit.Test;

bramble-core/src/test/java/org/briarproject/bramble/client/ClientHelperImplTest.java

 package org.briarproject.bramble.client;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestUtils;
 import org.briarproject.bramble.api.FormatException;
 import org.briarproject.bramble.api.client.ClientHelper;
 import org.briarproject.bramble.api.crypto.CryptoComponent;
@@ -21,6 +19,8 @@ import org.briarproject.bramble.api.sync.GroupId;
 import org.briarproject.bramble.api.sync.Message;
 import org.briarproject.bramble.api.sync.MessageFactory;
 import org.briarproject.bramble.api.sync.MessageId;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestUtils;
 import org.jmock.Expectations;
 import org.jmock.Mockery;
 import org.junit.Test;
@@ -32,8 +32,8 @@ import java.util.Collections;
 import java.util.HashMap;
 import java.util.Map;
 
-import static org.briarproject.bramble.TestUtils.getRandomBytes;
-import static org.briarproject.bramble.TestUtils.getRandomId;
+import static org.briarproject.bramble.test.TestUtils.getRandomBytes;
+import static org.briarproject.bramble.test.TestUtils.getRandomId;
 import static org.junit.Assert.assertArrayEquals;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.fail;

bramble-core/src/test/java/org/briarproject/bramble/contact/ContactManagerImplTest.java

 package org.briarproject.bramble.contact;
 
-import org.briarproject.bramble.BrambleMockTestCase;
 import org.briarproject.bramble.api.contact.Contact;
 import org.briarproject.bramble.api.contact.ContactId;
 import org.briarproject.bramble.api.contact.ContactManager;
@@ -11,6 +10,7 @@ import org.briarproject.bramble.api.db.Transaction;
 import org.briarproject.bramble.api.identity.Author;
 import org.briarproject.bramble.api.identity.AuthorId;
 import org.briarproject.bramble.api.transport.KeyManager;
+import org.briarproject.bramble.test.BrambleMockTestCase;
 import org.jmock.Expectations;
 import org.jmock.Mockery;
 import org.junit.Test;
@@ -19,9 +19,9 @@ import java.util.ArrayList;
 import java.util.Collection;
 import java.util.Collections;
 
-import static org.briarproject.bramble.TestUtils.getRandomBytes;
-import static org.briarproject.bramble.TestUtils.getRandomId;
-import static org.briarproject.bramble.TestUtils.getSecretKey;
+import static org.briarproject.bramble.test.TestUtils.getRandomBytes;
+import static org.briarproject.bramble.test.TestUtils.getRandomId;
+import static org.briarproject.bramble.test.TestUtils.getSecretKey;
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertTrue;
 

bramble-core/src/test/java/org/briarproject/bramble/crypto/AsciiArmourTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.junit.Test;
 
 import static org.junit.Assert.assertArrayEquals;

bramble-core/src/test/java/org/briarproject/bramble/crypto/Blake2sDigestTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.briarproject.bramble.util.StringUtils;
 import org.junit.Test;
 

bramble-core/src/test/java/org/briarproject/bramble/crypto/EllipticCurveMultiplicationTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.junit.Test;
 import org.spongycastle.asn1.teletrust.TeleTrusTNamedCurves;
 import org.spongycastle.asn1.x9.X9ECParameters;

bramble-core/src/test/java/org/briarproject/bramble/crypto/FortunaGeneratorTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.junit.Test;
 import org.spongycastle.crypto.BlockCipher;
 import org.spongycastle.crypto.engines.AESLightEngine;

bramble-core/src/test/java/org/briarproject/bramble/crypto/FortunaSecureRandomTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.junit.Test;
 import org.spongycastle.crypto.BlockCipher;
 import org.spongycastle.crypto.digests.SHA256Digest;

bramble-core/src/test/java/org/briarproject/bramble/crypto/KeyAgreementTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestSeedProvider;
 import org.briarproject.bramble.api.crypto.CryptoComponent;
 import org.briarproject.bramble.api.crypto.KeyPair;
 import org.briarproject.bramble.api.crypto.SecretKey;
 import org.briarproject.bramble.api.system.SeedProvider;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestSeedProvider;
 import org.junit.Test;
 
 import static org.junit.Assert.assertArrayEquals;

bramble-core/src/test/java/org/briarproject/bramble/crypto/KeyDerivationTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestSeedProvider;
-import org.briarproject.bramble.TestUtils;
 import org.briarproject.bramble.api.crypto.CryptoComponent;
 import org.briarproject.bramble.api.crypto.SecretKey;
 import org.briarproject.bramble.api.plugin.TransportId;
 import org.briarproject.bramble.api.transport.TransportKeys;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestSeedProvider;
+import org.briarproject.bramble.test.TestUtils;
 import org.junit.Test;
 
 import java.util.ArrayList;

bramble-core/src/test/java/org/briarproject/bramble/crypto/KeyEncodingAndParsingTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestSeedProvider;
-import org.briarproject.bramble.TestUtils;
 import org.briarproject.bramble.api.crypto.KeyPair;
 import org.briarproject.bramble.api.crypto.KeyParser;
 import org.briarproject.bramble.api.crypto.PrivateKey;
 import org.briarproject.bramble.api.crypto.PublicKey;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestSeedProvider;
+import org.briarproject.bramble.test.TestUtils;
 import org.junit.Test;
 
 import java.security.GeneralSecurityException;

bramble-core/src/test/java/org/briarproject/bramble/crypto/MacTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestSeedProvider;
-import org.briarproject.bramble.TestUtils;
 import org.briarproject.bramble.api.crypto.CryptoComponent;
 import org.briarproject.bramble.api.crypto.SecretKey;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestSeedProvider;
+import org.briarproject.bramble.test.TestUtils;
 import org.junit.Test;
 
 import java.util.Arrays;

bramble-core/src/test/java/org/briarproject/bramble/crypto/MessageEncrypterTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
 import org.briarproject.bramble.api.crypto.KeyPair;
 import org.briarproject.bramble.api.crypto.PrivateKey;
 import org.briarproject.bramble.api.crypto.PublicKey;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.junit.Test;
 import org.spongycastle.crypto.CryptoException;
 

bramble-core/src/test/java/org/briarproject/bramble/crypto/PasswordBasedKdfTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestSeedProvider;
-import org.briarproject.bramble.TestUtils;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestSeedProvider;
+import org.briarproject.bramble.test.TestUtils;
 import org.junit.Test;
 
 import java.util.Random;

bramble-core/src/test/java/org/briarproject/bramble/crypto/PasswordStrengthEstimatorImplTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
 import org.briarproject.bramble.api.crypto.PasswordStrengthEstimator;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.junit.Test;
 
 import static org.briarproject.bramble.api.crypto.PasswordStrengthEstimator.QUITE_STRONG;

bramble-core/src/test/java/org/briarproject/bramble/crypto/SignatureTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestSeedProvider;
-import org.briarproject.bramble.TestUtils;
 import org.briarproject.bramble.api.crypto.CryptoComponent;
 import org.briarproject.bramble.api.crypto.KeyPair;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestSeedProvider;
+import org.briarproject.bramble.test.TestUtils;
 import org.junit.Test;
 
 import java.util.Arrays;

bramble-core/src/test/java/org/briarproject/bramble/crypto/StreamDecrypterImplTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestUtils;
 import org.briarproject.bramble.api.crypto.SecretKey;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestUtils;
 import org.briarproject.bramble.util.ByteUtils;
 import org.junit.Test;
 

bramble-core/src/test/java/org/briarproject/bramble/crypto/StreamEncrypterImplTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestUtils;
 import org.briarproject.bramble.api.crypto.SecretKey;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestUtils;
 import org.junit.Test;
 
 import java.io.ByteArrayOutputStream;

bramble-core/src/test/java/org/briarproject/bramble/crypto/XSalsa20Poly1305AuthenticatedCipherTest.java

 package org.briarproject.bramble.crypto;
 
-import org.briarproject.bramble.BrambleTestCase;
 import org.briarproject.bramble.api.crypto.SecretKey;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.briarproject.bramble.util.StringUtils;
 import org.junit.Test;
 

bramble-core/src/test/java/org/briarproject/bramble/data/BdfReaderImplTest.java

 package org.briarproject.bramble.data;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestUtils;
 import org.briarproject.bramble.api.FormatException;
 import org.briarproject.bramble.api.data.BdfDictionary;
 import org.briarproject.bramble.api.data.BdfList;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestUtils;
 import org.briarproject.bramble.util.StringUtils;
 import org.junit.Test;
 

bramble-core/src/test/java/org/briarproject/bramble/data/BdfWriterImplTest.java

 package org.briarproject.bramble.data;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestUtils;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestUtils;
 import org.briarproject.bramble.util.StringUtils;
 import org.junit.Before;
 import org.junit.Test;

bramble-core/src/test/java/org/briarproject/bramble/data/MetadataEncoderParserIntegrationTest.java

 package org.briarproject.bramble.data;
 
-import org.briarproject.bramble.BrambleTestCase;
 import org.briarproject.bramble.api.FormatException;
 import org.briarproject.bramble.api.data.BdfDictionary;
 import org.briarproject.bramble.api.db.Metadata;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.junit.Before;
 import org.junit.Test;
 

bramble-core/src/test/java/org/briarproject/bramble/db/BasicH2Test.java

 package org.briarproject.bramble.db;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestUtils;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestUtils;
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;

bramble-core/src/test/java/org/briarproject/bramble/db/DatabaseComponentImplTest.java

 package org.briarproject.bramble.db;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestUtils;
 import org.briarproject.bramble.api.contact.Contact;
 import org.briarproject.bramble.api.contact.ContactId;
 import org.briarproject.bramble.api.contact.event.ContactAddedEvent;
@@ -49,6 +47,8 @@ import org.briarproject.bramble.api.sync.event.MessagesSentEvent;
 import org.briarproject.bramble.api.transport.IncomingKeys;
 import org.briarproject.bramble.api.transport.OutgoingKeys;
 import org.briarproject.bramble.api.transport.TransportKeys;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestUtils;
 import org.jmock.Expectations;
 import org.jmock.Mockery;
 import org.junit.Test;

bramble-core/src/test/java/org/briarproject/bramble/db/ExponentialBackoffTest.java

 package org.briarproject.bramble.db;
 
-import org.briarproject.bramble.BrambleTestCase;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.junit.Test;
 
 import static org.junit.Assert.assertEquals;

bramble-core/src/test/java/org/briarproject/bramble/db/H2DatabaseTest.java

 package org.briarproject.bramble.db;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestUtils;
 import org.briarproject.bramble.api.contact.Contact;
 import org.briarproject.bramble.api.contact.ContactId;
 import org.briarproject.bramble.api.crypto.SecretKey;
@@ -23,7 +21,9 @@ import org.briarproject.bramble.api.transport.IncomingKeys;
 import org.briarproject.bramble.api.transport.OutgoingKeys;
 import org.briarproject.bramble.api.transport.TransportKeys;
 import org.briarproject.bramble.system.SystemClock;
-import org.briarproject.bramble.TestDatabaseConfig;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestDatabaseConfig;
+import org.briarproject.bramble.test.TestUtils;
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;

bramble-core/src/test/java/org/briarproject/bramble/db/LockFairnessTest.java

 package org.briarproject.bramble.db;
 
-import org.briarproject.bramble.BrambleTestCase;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.junit.Test;
 
 import java.util.concurrent.CountDownLatch;

bramble-core/src/test/java/org/briarproject/bramble/db/TransactionIsolationTest.java

 package org.briarproject.bramble.db;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestUtils;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestUtils;
 import org.junit.After;
 import org.junit.Before;
 import org.junit.Test;

bramble-core/src/test/java/org/briarproject/bramble/identity/IdentityManagerImplTest.java

 package org.briarproject.bramble.identity;
 
-import org.briarproject.bramble.BrambleMockTestCase;
-import org.briarproject.bramble.TestUtils;
 import org.briarproject.bramble.api.contact.Contact;
 import org.briarproject.bramble.api.contact.ContactId;
 import org.briarproject.bramble.api.db.DatabaseComponent;
@@ -11,6 +9,8 @@ import org.briarproject.bramble.api.identity.Author;
 import org.briarproject.bramble.api.identity.AuthorId;
 import org.briarproject.bramble.api.identity.IdentityManager;
 import org.briarproject.bramble.api.identity.LocalAuthor;
+import org.briarproject.bramble.test.BrambleMockTestCase;
+import org.briarproject.bramble.test.TestUtils;
 import org.jmock.Expectations;
 import org.junit.Test;
 

bramble-core/src/test/java/org/briarproject/bramble/keyagreement/KeyAgreementProtocolTest.java

 package org.briarproject.bramble.keyagreement;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestUtils;
 import org.briarproject.bramble.api.crypto.CryptoComponent;
 import org.briarproject.bramble.api.crypto.KeyPair;
 import org.briarproject.bramble.api.crypto.PublicKey;
 import org.briarproject.bramble.api.crypto.SecretKey;
 import org.briarproject.bramble.api.keyagreement.Payload;
 import org.briarproject.bramble.api.keyagreement.PayloadEncoder;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.TestUtils;
 import org.jmock.Expectations;
 import org.jmock.auto.Mock;
 import org.jmock.integration.junit4.JUnitRuleMockery;

bramble-core/src/test/java/org/briarproject/bramble/lifecycle/ShutdownManagerImplTest.java

 package org.briarproject.bramble.lifecycle;
 
-import org.briarproject.bramble.BrambleTestCase;
 import org.briarproject.bramble.api.lifecycle.ShutdownManager;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.junit.Test;
 
 import java.util.HashSet;

bramble-core/src/test/java/org/briarproject/bramble/plugin/BackoffImplTest.java

 package org.briarproject.bramble.plugin;
 
-import org.briarproject.bramble.BrambleTestCase;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.junit.Test;
 
 import static org.junit.Assert.assertEquals;

bramble-core/src/test/java/org/briarproject/bramble/plugin/ConnectionRegistryImplTest.java

 package org.briarproject.bramble.plugin;
 
-import org.briarproject.bramble.BrambleTestCase;
 import org.briarproject.bramble.api.contact.ContactId;
 import org.briarproject.bramble.api.event.EventBus;
 import org.briarproject.bramble.api.plugin.ConnectionRegistry;
@@ -9,6 +8,7 @@ import org.briarproject.bramble.api.plugin.event.ConnectionClosedEvent;
 import org.briarproject.bramble.api.plugin.event.ConnectionOpenedEvent;
 import org.briarproject.bramble.api.plugin.event.ContactConnectedEvent;
 import org.briarproject.bramble.api.plugin.event.ContactDisconnectedEvent;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.jmock.Expectations;
 import org.jmock.Mockery;
 import org.junit.Test;

bramble-core/src/test/java/org/briarproject/bramble/plugin/PluginManagerImplTest.java

 package org.briarproject.bramble.plugin;
 
-import org.briarproject.bramble.BrambleTestCase;
 import org.briarproject.bramble.api.event.EventBus;
 import org.briarproject.bramble.api.plugin.ConnectionManager;
 import org.briarproject.bramble.api.plugin.PluginConfig;
@@ -14,6 +13,7 @@ import org.briarproject.bramble.api.plugin.simplex.SimplexPluginFactory;
 import org.briarproject.bramble.api.properties.TransportPropertyManager;
 import org.briarproject.bramble.api.settings.SettingsManager;
 import org.briarproject.bramble.api.ui.UiCallback;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.jmock.Expectations;
 import org.jmock.Mockery;
 import org.jmock.lib.concurrent.Synchroniser;

bramble-core/src/test/java/org/briarproject/bramble/plugin/PollerTest.java

 package org.briarproject.bramble.plugin;
 
-import org.briarproject.bramble.RunAction;
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.ImmediateExecutor;
 import org.briarproject.bramble.api.contact.ContactId;
 import org.briarproject.bramble.api.contact.event.ContactStatusChangedEvent;
 import org.briarproject.bramble.api.plugin.ConnectionManager;
@@ -18,6 +15,9 @@ import org.briarproject.bramble.api.plugin.event.ConnectionOpenedEvent;
 import org.briarproject.bramble.api.plugin.event.TransportEnabledEvent;
 import org.briarproject.bramble.api.plugin.simplex.SimplexPlugin;
 import org.briarproject.bramble.api.system.Clock;
+import org.briarproject.bramble.test.BrambleTestCase;
+import org.briarproject.bramble.test.ImmediateExecutor;
+import org.briarproject.bramble.test.RunAction;
 import org.jmock.Expectations;
 import org.jmock.Mockery;
 import org.jmock.lib.legacy.ClassImposteriser;

bramble-core/src/test/java/org/briarproject/bramble/plugin/tcp/LanTcpPluginTest.java

 package org.briarproject.bramble.plugin.tcp;
 
-import org.briarproject.bramble.BrambleTestCase;
 import org.briarproject.bramble.api.contact.ContactId;
 import org.briarproject.bramble.api.data.BdfList;
 import org.briarproject.bramble.api.keyagreement.KeyAgreementConnection;
@@ -12,6 +11,7 @@ import org.briarproject.bramble.api.plugin.duplex.DuplexPluginCallback;
 import org.briarproject.bramble.api.plugin.duplex.DuplexTransportConnection;
 import org.briarproject.bramble.api.properties.TransportProperties;
 import org.briarproject.bramble.api.settings.Settings;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.junit.Test;
 
 import java.io.IOException;

bramble-core/src/test/java/org/briarproject/bramble/properties/TransportPropertyManagerImplTest.java

 package org.briarproject.bramble.properties;
 
-import org.briarproject.bramble.BrambleTestCase;
+import org.briarproject.bramble.test.BrambleTestCase;
 import org.junit.Test;
 
 import static org.junit.Assert.fail;

bramble-core/src/test/java/org/briarproject/bramble/properties/TransportPropertyValidatorTest.java

 package org.briarproject.bramble.properties;
 
-import org.briarproject.bramble.BrambleTestCase;
-import org.briarproject.bramble.TestUtils;
 import org.briarproject.bramble.api.FormatException;
 import org.briarproject.bramble.api.client.ClientHelper;