# HG changeset patch
# User Josef Eisl <josef.eisl@jku.at>
# Date 1433249285 -7200
# Node ID 8580851e7605c950dbc07e474ecc3caaace9be1c
# Parent  9aa38ab4abef0f7051c7c77e12b8af2a97940696
Add StaticInterfaceFieldTest.

diff -r 9aa38ab4abef -r 8580851e7605 graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/StaticInterfaceFieldTest.java
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graal/com.oracle.graal.compiler.test/src/com/oracle/graal/compiler/test/StaticInterfaceFieldTest.java	Tue Jun 02 14:48:05 2015 +0200
@@ -0,0 +1,91 @@
+/*
+ * Copyright (c) 2015, 2015, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+package com.oracle.graal.compiler.test;
+
+import static com.oracle.jvmci.debug.DelegatingDebugConfig.Feature.*;
+
+import java.lang.reflect.*;
+
+import org.junit.*;
+
+import com.oracle.graal.api.runtime.*;
+import com.oracle.graal.graphbuilderconf.*;
+import com.oracle.graal.graphbuilderconf.GraphBuilderConfiguration.Plugins;
+import com.oracle.graal.java.*;
+import com.oracle.graal.nodes.*;
+import com.oracle.graal.nodes.StructuredGraph.AllowAssumptions;
+import com.oracle.graal.phases.*;
+import com.oracle.graal.phases.tiers.*;
+import com.oracle.graal.phases.util.*;
+import com.oracle.graal.runtime.*;
+import com.oracle.graal.test.*;
+import com.oracle.jvmci.debug.*;
+import com.oracle.jvmci.meta.*;
+
+/**
+ * Test that interfaces are correctly initialized by a static field resolution during eager graph
+ * building.
+ */
+public class StaticInterfaceFieldTest extends GraalTest {
+
+    private interface I {
+        Object CONST = new Object() {
+        };
+
+    }
+
+    private static final class C implements I {
+        @SuppressWarnings({"static-method", "unused"})
+        public Object test() {
+            return CONST;
+        }
+    }
+
+    @Test
+    public void test() {
+        eagerlyParseMethod(C.class, "test");
+
+    }
+
+    private void eagerlyParseMethod(Class<C> clazz, String methodName) {
+        RuntimeProvider rt = Graal.getRequiredCapability(RuntimeProvider.class);
+        Providers providers = rt.getHostBackend().getProviders();
+        MetaAccessProvider metaAccess = providers.getMetaAccess();
+
+        PhaseSuite<HighTierContext> graphBuilderSuite = new PhaseSuite<>();
+        GraphBuilderConfiguration config = GraphBuilderConfiguration.getEagerDefault(new Plugins(new InvocationPlugins(metaAccess)));
+        graphBuilderSuite.appendPhase(new GraphBuilderPhase(config));
+        HighTierContext context = new HighTierContext(providers, graphBuilderSuite, OptimisticOptimizations.NONE);
+
+        Assume.assumeTrue(VerifyPhase.class.desiredAssertionStatus());
+
+        final Method m = getMethod(clazz, methodName);
+        ResolvedJavaMethod method = metaAccess.lookupJavaMethod(m);
+        StructuredGraph graph = new StructuredGraph(method, AllowAssumptions.NO);
+        try (DebugConfigScope s = Debug.setConfig(new DelegatingDebugConfig().disable(INTERCEPT)); Debug.Scope ds = Debug.scope("GraphBuilding", graph, method)) {
+            graphBuilderSuite.apply(graph, context);
+        } catch (Throwable e) {
+            throw Debug.handle(e);
+        }
+    }
+}