Unit tests for PR1198: JSObject not passed correctly to Javascript

1 files changed, 185 insertions, 0 deletions

diff --git a/tests/netx/unit/sun/applet/PluginAppletSecurityContextTest.java b/tests/netx/unit/sun/applet/PluginAppletSecurityContextTest.java
new file mode 100644
index 0000000..23a619e
--- /dev/null
+++ b/tests/netx/unit/sun/applet/PluginAppletSecurityContextTest.java
@@ -0,0 +1,185 @@
+package sun.applet;
+
+import static org.junit.Assert.assertTrue;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertEquals;
+
+import netscape.javascript.JSObject;
+
+import org.junit.Test;
+
+public class PluginAppletSecurityContextTest {
+
+    private static PluginAppletSecurityContext dummySecurityContext() {
+        return new PluginAppletSecurityContext(0, false);
+    }
+
+    @Test
+    public void toIDStringNullTest() {
+        PluginAppletSecurityContext pasc = dummySecurityContext();
+        assertEquals("literalreturn null",
+                pasc.toObjectIDString(null, Object.class, false));
+    }
+
+    @Test
+    public void toIDStringVoidTest() {
+        PluginAppletSecurityContext pasc = dummySecurityContext();
+        assertEquals("literalreturn void",
+                pasc.toObjectIDString(null, Void.TYPE, false));
+
+        assertFalse("literalreturn void".equals(pasc.toObjectIDString(null,
+                Void.class, false)));
+    }
+
+    @Test
+    public void toIDStringIntegralTest() {
+        // NB: the special .TYPE classes here represent primitives
+        PluginAppletSecurityContext pasc = dummySecurityContext();
+
+        // Test both unboxing allowed and not allowed to be sure it doesn't
+        // alter result
+        // although it really shouldn't
+        for (boolean unboxPrimitives : new Boolean[] { false, true }) {
+            assertEquals("literalreturn true", pasc.toObjectIDString(
+                    new Boolean(true), Boolean.TYPE, unboxPrimitives));
+
+            assertEquals("literalreturn 1", pasc.toObjectIDString(new Byte(
+                    (byte) 1), Byte.TYPE, unboxPrimitives));
+
+            assertEquals("literalreturn 1", pasc.toObjectIDString(
+                    new Character((char) 1), Character.TYPE, unboxPrimitives));
+
+            assertEquals("literalreturn 1", pasc.toObjectIDString(new Short(
+                    (short) 1), Short.TYPE, unboxPrimitives));
+
+            assertEquals("literalreturn 1", pasc.toObjectIDString(
+                    new Integer(1), Integer.TYPE, unboxPrimitives));
+
+            assertEquals("literalreturn 1", pasc.toObjectIDString(new Long(1),
+                    Long.TYPE, unboxPrimitives));
+        }
+    }
+
+    @Test
+    public void toIDStringBoxedIntegralNoUnboxingTest() {
+        PluginAppletSecurityContext pasc = dummySecurityContext();
+
+        assertFalse("literalreturn true".equals(pasc.toObjectIDString(
+                new Boolean(true), Boolean.class, false)));
+
+        assertFalse("literalreturn 1".equals(pasc.toObjectIDString(new Byte(
+                (byte) 1), Byte.class, false)));
+
+        assertFalse("literalreturn 1".equals(pasc.toObjectIDString(
+                new Character((char) 1), Character.class, false)));
+
+        assertFalse("literalreturn 1".equals(pasc.toObjectIDString(new Short(
+                (short) 1), Short.class, false)));
+
+        assertFalse("literalreturn 1".equals(pasc.toObjectIDString(new Integer(
+                1), Integer.class, false)));
+
+        assertFalse("literalreturn 1".equals(pasc.toObjectIDString(new Long(1),
+                Long.class, false)));
+    }
+
+    @Test
+    public void toIDStringBoxedIntegralWithUnboxingTest() {
+        PluginAppletSecurityContext pasc = dummySecurityContext();
+
+        assertEquals("literalreturn true",
+                pasc.toObjectIDString(new Boolean(true), Boolean.class, true));
+
+        assertEquals("literalreturn 1",
+                pasc.toObjectIDString(new Byte((byte) 1), Byte.class, true));
+
+        assertEquals("literalreturn 1", pasc.toObjectIDString(new Character(
+                (char) 1), Character.class, true));
+
+        assertEquals("literalreturn 1",
+                pasc.toObjectIDString(new Short((short) 1), Short.class, true));
+
+        assertEquals("literalreturn 1",
+                pasc.toObjectIDString(new Integer(1), Integer.class, true));
+
+        assertEquals("literalreturn 1",
+                pasc.toObjectIDString(new Long(1), Long.class, true));
+    }
+
+    @Test
+    public void toIDStringFloatingPoint() {
+        final int prefixLength = "literalreturn ".length();
+
+        // NB: the special .TYPE classes here represent primitives
+        PluginAppletSecurityContext pasc = dummySecurityContext();
+
+        // Test both unboxing allowed and not allowed to be sure it doesn't
+        // alter result
+        // although it really shouldn't
+        for (boolean unboxPrimitives : new Boolean[] { false, true }) {
+            {
+                final float testFloat = 3.141592f;
+                String idString = pasc.toObjectIDString(new Float(testFloat),
+                        Float.TYPE, unboxPrimitives);
+                String floatRepr = idString.substring(prefixLength);
+                assertTrue(testFloat == Float.parseFloat(floatRepr));
+            }
+            {
+                final double testDouble = 3.141592;
+                String idString = pasc.toObjectIDString(new Double(testDouble),
+                        Double.TYPE, unboxPrimitives);
+                String doubleRepr = idString.substring(prefixLength);
+                assertTrue(testDouble == Double.parseDouble(doubleRepr));
+            }
+
+        }
+        {
+            final float testFloat = 3.141592f;
+            String idString = pasc.toObjectIDString(new Float(testFloat),
+                    Float.class, true);
+            String floatRepr = idString.substring(prefixLength);
+            assertTrue(testFloat == Float.parseFloat(floatRepr));
+        }
+        {
+            final double testDouble = 3.141592;
+            String idString = pasc.toObjectIDString(new Double(testDouble),
+                    Double.class, true);
+            String doubleRepr = idString.substring(prefixLength);
+            assertTrue(testDouble == Double.parseDouble(doubleRepr));
+        }
+        {
+            final float testFloat = 3.141592f;
+            String idString = pasc.toObjectIDString(new Float(testFloat),
+                    Float.class, false);
+            assertFalse(idString.startsWith("literalreturn "));
+        }
+        {
+            final double testDouble = 3.141592;
+            String idString = pasc.toObjectIDString(new Double(testDouble),
+                    Double.class, false);
+            assertFalse(idString.startsWith("literalreturn "));
+        }
+    }
+
+    // FIXME: How can we get the permissions to do this?
+    // @Test
+    // public void toIDStringJSObject() {
+    // PluginAppletSecurityContext pasc = dummySecurityContext();
+    //
+    // long testReference = 1;
+    // assertEquals("literalreturn 1", pasc.toObjectIDString(new JSObject(
+    // testReference), JSObject.class, false));
+    // }
+
+    @Test
+    public void toIDStringArbitraryObject() {
+        PluginAppletSecurityContext pasc = dummySecurityContext();
+
+        final Object testObject = new Object();
+        String idString = pasc.toObjectIDString(testObject,
+                testObject.getClass(), false);
+
+        assertFalse(idString.startsWith("literalreturn"));
+        assertFalse(idString.startsWith("jsobject"));
+    }
+}