original

[gb-231r1-is01/GB_2.3_IS01.git] / cts / tools / vm-tests / src / dot / junit / opcodes / instance_of / Test_instance_of.java

diff --git a/cts/tools/vm-tests/src/dot/junit/opcodes/instance_of/Test_instance_of.java b/cts/tools/vm-tests/src/dot/junit/opcodes/instance_of/Test_instance_of.java
new file mode 100644 (file)
index 0000000..b0a6cc6
--- /dev/null
+++ b/cts/tools/vm-tests/src/dot/junit/opcodes/instance_of/Test_instance_of.java
@@ -0,0 +1,147 @@
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package dot.junit.opcodes.instance_of;
+
+import dot.junit.DxTestCase;
+import dot.junit.DxUtil;
+import dot.junit.opcodes.instance_of.d.T_instance_of_1;
+import dot.junit.opcodes.instance_of.d.T_instance_of_2;
+import dot.junit.opcodes.instance_of.d.T_instance_of_3;
+import dot.junit.opcodes.instance_of.d.T_instance_of_7;
+
+public class Test_instance_of extends DxTestCase {
+
+
+    /**
+     * @title (Object)String instanceof String
+     */
+    public void testN1() {
+        T_instance_of_1 t = new T_instance_of_1();
+        String s = "";
+        assertTrue(t.run(s));
+    }
+
+    /**
+     * @title null instanceof String
+     */
+    public void testN2() {
+        T_instance_of_1 t = new T_instance_of_1();
+        assertFalse(t.run(null));
+    }
+
+    /**
+     * @title check assignment compatibility rules
+     */
+    public void testN4() {
+        T_instance_of_2 t = new T_instance_of_2();
+        assertTrue(t.run());
+    }
+
+    /**
+     * @title T_instance_of_1 instanceof String
+     */
+    public void testE1() {
+        T_instance_of_1 t = new T_instance_of_1();
+        assertFalse(t.run(t));
+    }
+
+    /**
+     * @title Attempt to access inaccessible class.
+     */
+    public void testE2() {
+        //@uses dot.junit.opcodes.instance_of.TestStubs
+        //@uses dot.junit.opcodes.instance_of.d.T_instance_of_3
+        try {
+            T_instance_of_3 tt = new T_instance_of_3();
+            tt.run();
+            fail("expected IllegalAccessError");
+        } catch (IllegalAccessError e) {
+        }
+    }
+
+    /**
+     * @title Attempt to access undefined class.
+     */
+    public void testE3() {
+        try {
+            T_instance_of_7 tt = new T_instance_of_7();
+            tt.run();
+            fail("expected a verification exception");
+        } catch (NoClassDefFoundError e) {
+            // expected
+        } catch(VerifyError e) {
+            // expected
+        }
+    }
+
+    /**
+     * @constraint A19
+     * @title constant pool index
+     */
+    public void testVFE1() {
+        try {
+            Class.forName("dot.junit.opcodes.instance_of.d.T_instance_of_4");
+            fail("expected a verification exception");
+        } catch (Throwable t) {
+            DxUtil.checkVerifyException(t);
+        }
+    }
+
+    /**
+     *
+     * @constraint B1
+     * @title type of argument - int
+     */
+    public void testVFE2() {
+        try {
+            Class.forName("dot.junit.opcodes.instance_of.d.T_instance_of_5");
+            fail("expected a verification exception");
+        } catch (Throwable t) {
+            DxUtil.checkVerifyException(t);
+        }
+    }
+
+    /**
+     *
+     * @constraint B1
+     * @title type of argument - long
+     */
+    public void testVFE3() {
+        try {
+            Class.forName("dot.junit.opcodes.instance_of.d.T_instance_of_8");
+            fail("expected a verification exception");
+        } catch (Throwable t) {
+            DxUtil.checkVerifyException(t);
+        }
+    }
+
+    /**
+     *
+     * @constraint B1
+     * @title number of registers
+     */
+    public void testVFE4() {
+        try {
+            Class.forName("dot.junit.opcodes.instance_of.d.T_instance_of_6");
+            fail("expected a verification exception");
+        } catch (Throwable t) {
+            DxUtil.checkVerifyException(t);
+        }
+    }
+
+
+}