Merge "Various broken tests." into dalvik-dev

expectations/brokentests.txt

@@ -634,10 +634,6 @@ test org.apache.harmony.nio.tests.java.nio.channels.DatagramChannelTest#testRead
 result EXEC_FAILED
 pattern .*java.lang.IllegalArgumentException: read-only buffer.*
 
-# we don't cache canonical paths.
-test org.apache.harmony.luni.tests.java.io.FileCanonPathCacheTest
-result EXEC_FAILED
-
 # ICU doesn't provide localized pattern characters, and these tests assume the locale they're using has them.
 test org.apache.harmony.text.tests.java.text.SimpleDateFormatTest#test_applyLocalizedPatternLjava_lang_String
 result EXEC_FAILED
@@ -685,3 +681,26 @@ result UNSUPPORTED
 
 test java.util.ArrayList.IteratorMicroBenchmark
 result UNSUPPORTED
+
+
+# This test is obsoleted by our java.lang.CharacterTest#test_valueOfC.
+test org.apache.harmony.luni.tests.java.lang.CharacterImplTest#test_valueOfC
+result EXEC_FAILED
+
+# The RI is still on Unicode 4.0, we're on 5.2, and Harmony is inconsistent
+# between its test for isJavaIdentifierPart(char) and isJavaIdentifierPart(int).
+test org.apache.harmony.luni.tests.java.lang.CharacterTest.test_isJavaIdentifierPartC
+result EXEC_FAILED
+
+
+# We removed this: we don't support Pack200.
+test org.apache.harmony.archive.tests.java.util.jar.Pack200Test
+result UNSUPPORTED
+
+# We removed this: we don't cache canonical paths.
+test org.apache.harmony.luni.tests.java.io.FileCanonPathCacheTest
+result UNSUPPORTED
+
+# We removed this: we don't throw NotYetImplementedException.
+test org.apache.harmony.luni.tests.util.NYITest
+result UNSUPPORTED

luni/src/main/java/com/ibm/icu4jni/lang/UCharacter.java

@@ -49,8 +49,10 @@ public final class UCharacter {
         /**
          * The indices of the entries of this table correspond with the value
          * of the ICU enum UBlockCode. When updating ICU it's necessary
-         * to check if there where any changes for the properties
-         * used by java.lang.Character.
+         * to check if there were any changes for the properties
+         * used by java.lang.Character; realistically, ICU will offer new code
+         * blocks long before there's any corresponding public Java API.
+         *
          * The enum is defined in common/unicode/uchar.h
          */
         UnicodeBlock[] result = new UnicodeBlock[] { null,

luni/src/main/java/java/lang/Character.java

@@ -17,27 +17,19 @@
 
 package java.lang;
 
-import java.io.Serializable;
-// BEGIN android-removed
-// import java.util.SortedMap;
-// import java.util.TreeMap;
-//
-// import org.apache.harmony.luni.util.BinarySearch;
-// END android-removed
-
-// BEGIN android-changed
 import com.ibm.icu4jni.lang.UCharacter;
-// END android-changed
+import java.io.Serializable;
 
 /**
  * The wrapper for the primitive type {@code char}. This class also provides a
  * number of utility methods for working with characters.
- * <p>
- * Character data is based upon the Unicode Standard, 4.0. The Unicode
+ *
+ * <p>Character data is kept up to date as Unicode evolves.
+ * This implementation is currently based on Unicode 5.2. The Unicode
  * specification, character tables and other information are available at <a
  * href="http://www.unicode.org/">http://www.unicode.org/</a>.
- * <p>
- * Unicode characters are referred to as <i>code points</i>. The range of valid
+ *
+ * <p>Unicode characters are referred to as <i>code points</i>. The range of valid
  * code points is U+0000 to U+10FFFF. The <i>Basic Multilingual Plane (BMP)</i>
  * is the code point range U+0000 to U+FFFF. Characters above the BMP are
  * referred to as <i>Supplementary Characters</i>. On the Java platform, UTF-16

luni/src/test/java/java/lang/CharacterTest.java

+/*
+ * Copyright (C) 2010 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 java.lang;
+
+public class CharacterTest extends junit.framework.TestCase {
+    public void test_valueOfC() {
+        // The JLS requires caching for chars between "\u0000 to \u007f":
+        // http://java.sun.com/docs/books/jls/third_edition/html/conversions.html#5.1.7
+        // Harmony caches 0-512 and tests for this behavior, so we suppress that test and use this.
+        for (char c = '\u0000'; c <= '\u007f'; ++c) {
+            Character e = new Character(c);
+            Character a = Character.valueOf(c);
+            assertEquals(e, a);
+            assertSame(Character.valueOf(c), Character.valueOf(c));
+        }
+        for (int c = '\u0080'; c <= Character.MAX_VALUE; ++c) {
+            assertEquals(new Character((char) c), Character.valueOf((char) c));
+        }
+    }
+}