Bug 567432 - Remove external tools migration code from 2004

Remove tests from Ant repository for launch migration. The option to
migrate a very old workspace has been removed in 4.17 so this code is
not useful anymore, see
https://www.eclipse.org/eclipse/news/4.17/platform.php#workspace-migration

Change-Id: Iebeadc7c32a1eadc64ecb716f7c69bfb44844c1c
Signed-off-by: Lars Vogel <Lars.Vogel@vogella.com>
Reviewed-on: https://git.eclipse.org/r/c/platform/eclipse.platform/+/183931
Tested-by: Platform Bot <platform-bot@eclipse.org>
diff --git a/ant/org.eclipse.ant.tests.ui/External Tools/org/eclipse/ant/tests/ui/externaltools/BuilderCoreUtilsTests.java b/ant/org.eclipse.ant.tests.ui/External Tools/org/eclipse/ant/tests/ui/externaltools/BuilderCoreUtilsTests.java
index 6b264b6..93f44bb 100644
--- a/ant/org.eclipse.ant.tests.ui/External Tools/org/eclipse/ant/tests/ui/externaltools/BuilderCoreUtilsTests.java
+++ b/ant/org.eclipse.ant.tests.ui/External Tools/org/eclipse/ant/tests/ui/externaltools/BuilderCoreUtilsTests.java
@@ -462,34 +462,6 @@
 	}
 
 	/**
-	 * Tests the
-	 * {@link BuilderCoreUtils#migrateBuilderConfiguration(org.eclipse.core.resources.IProject, org.eclipse.debug.core.ILaunchConfigurationWorkingCopy)}
-	 * method
-	 * 
-	 * @throws Exception
-	 */
-	public void testMigrateBuilderConfiguration1() throws Exception {
-		ILaunchConfigurationWorkingCopy copy = createExternalToolBuilderWorkingCopy(getProject(), "testMigrateBuilderConfiguration1", null); //$NON-NLS-1$
-		ILaunchConfiguration config = BuilderCoreUtils.migrateBuilderConfiguration(getProject(), copy);
-		assertNotNull("The un-saved working copy should have been migrated", config); //$NON-NLS-1$
-		assertTrue("The name of the migrated configuration should be testMigrateBuilderConfiguration1", config.getName().equals("testMigrateBuilderConfiguration1")); //$NON-NLS-1$ //$NON-NLS-2$
-	}
-
-	/**
-	 * Tests the
-	 * {@link BuilderCoreUtils#migrateBuilderConfiguration(org.eclipse.core.resources.IProject, org.eclipse.debug.core.ILaunchConfigurationWorkingCopy)}
-	 * method
-	 * 
-	 * @throws Exception
-	 */
-	public void testMigrateBuilderConfiguration2() throws Exception {
-		ILaunchConfigurationWorkingCopy copy = createExternalToolBuilderWorkingCopy(getProject(), "testMigra/teBuilderConfi/guration2", null); //$NON-NLS-1$
-		ILaunchConfiguration config = BuilderCoreUtils.migrateBuilderConfiguration(getProject(), copy);
-		assertNotNull("The un-saved working copy should have been migrated", config); //$NON-NLS-1$
-		assertTrue("The name of the migrated configuration should be testMigra.teBuilderConfi.guration2", config.getName().equals("testMigra.teBuilderConfi.guration2")); //$NON-NLS-1$ //$NON-NLS-2$
-	}
-
-	/**
 	 * Tests the {@link BuilderCoreUtils#buildTypesToArray(String)} method
 	 * 
 	 * @throws Exception