From d143bdb57d7738ba9e9d998f94cc9f152a16e50a Mon Sep 17 00:00:00 2001 From: Robert Scott Date: Sun, 29 Oct 2017 13:01:02 +0000 Subject: [PATCH 1/4] TestUtils: add getPrivateStaticField in the same vein as getPrivateField only accepting a Class object argument --- test/unit/org/openstreetmap/josm/TestUtils.java | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/test/unit/org/openstreetmap/josm/TestUtils.java b/test/unit/org/openstreetmap/josm/TestUtils.java index 4717f3d48..a26038337 100644 --- a/test/unit/org/openstreetmap/josm/TestUtils.java +++ b/test/unit/org/openstreetmap/josm/TestUtils.java @@ -170,6 +170,22 @@ public final class TestUtils { } /** + * Returns a private static field value. + * @param obj object + * @param fieldName private field name + * @return private field value + * @throws ReflectiveOperationException if a reflection operation error occurs + */ + public static Object getPrivateStaticField(Class cls, String fieldName) throws ReflectiveOperationException { + Field f = cls.getDeclaredField(fieldName); + AccessController.doPrivileged((PrivilegedAction) () -> { + f.setAccessible(true); + return null; + }); + return f.get(null); + } + + /** * Returns an instance of {@link AbstractProgressMonitor} which keeps track of the monitor state, * but does not show the progress. * @return a progress monitor -- 2.11.0