ConvertToHashMockTest: Clean up after using TestContext

core/java/test/junit/net/i2p/util/ConvertToHashMockTest.java

@@ -4,6 +4,7 @@ import net.i2p.TestContext;
 import net.i2p.client.naming.NamingService;
 import net.i2p.data.Destination;
 import net.i2p.data.Hash;
+import org.junit.AfterClass;
 import org.junit.Before;
 
 import org.junit.Test;
@@ -27,6 +28,16 @@ public class ConvertToHashMockTest{
         MockitoAnnotations.initMocks(this);
     }
 
+    /**
+     * Reset the global context after all tests in the class are done.
+     *
+     * We would otherwise pollute the other tests that depend on I2PAppContext
+     */
+    @AfterClass
+    public static void afterClass(){
+        TestContext.setGlobalContext(null);
+    }
+
     @Test
     public void testMockedDestination() {
         when(namingService.lookup("zzz.i2p")).thenReturn(destination);