Adds complete enum support

teavm-classlib/src/main/java/org/teavm/classlib/impl/EnumDependencySupport.java

@@ -0,0 +1,68 @@
+/*
+ *  Copyright 2014 Alexey Andreev.
+ *
+ *  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 org.teavm.classlib.impl;
+
+import org.teavm.dependency.*;
+import org.teavm.model.ClassReader;
+import org.teavm.model.MethodDescriptor;
+import org.teavm.model.MethodReader;
+import org.teavm.model.ValueType;
+
+/**
+ *
+ * @author Alexey Andreev
+ */
+public class EnumDependencySupport implements DependencyListener {
+    private DependencyNode allEnums;
+    private volatile DependencyStack enumConstantsStack;
+
+    @Override
+    public void started(DependencyChecker dependencyChecker) {
+        allEnums = dependencyChecker.createNode();
+    }
+
+    @Override
+    public void classAchieved(DependencyChecker dependencyChecker, String className) {
+        ClassReader cls = dependencyChecker.getClassSource().get(className);
+        if (cls == null || cls.getParent() == null || !cls.getParent().equals("java.lang.Enum")) {
+            allEnums.propagate(className);
+        }
+        if (enumConstantsStack != null) {
+            MethodReader method = cls.getMethod(new MethodDescriptor("values",
+                    ValueType.arrayOf(ValueType.object(cls.getName()))));
+            if (method != null) {
+                dependencyChecker.linkMethod(method.getReference(), enumConstantsStack).use();
+            }
+        }
+    }
+
+    @Override
+    public void methodAchieved(DependencyChecker dependencyChecker, MethodDependency method) {
+        if (method.getReference().getClassName().equals("java.lang.Class") &&
+                method.getReference().getName().equals("getEnumConstantsImpl")) {
+            allEnums.connect(method.getResult().getArrayItem());
+            method.getResult().propagate("[java.lang.Enum");
+            enumConstantsStack = method.getStack();
+            for (String cls : dependencyChecker.getAchievableClasses()) {
+                classAchieved(dependencyChecker, cls);
+            }
+        }
+    }
+
+    @Override
+    public void fieldAchieved(DependencyChecker dependencyChecker, FieldDependency field) {
+    }
+}

teavm-classlib/src/main/java/org/teavm/classlib/impl/EnumTransformer.java

@@ -0,0 +1,38 @@
+/*
+ *  Copyright 2014 Alexey Andreev.
+ *
+ *  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 org.teavm.classlib.impl;
+
+import org.teavm.javascript.ni.PreserveOriginalName;
+import org.teavm.model.*;
+
+/**
+ *
+ * @author Alexey Andreev
+ */
+public class EnumTransformer implements ClassHolderTransformer {
+    @Override
+    public void transformClass(ClassHolder cls, ClassReaderSource innerSource) {
+        if (cls.getParent() != null && !cls.getParent().equals("java.lang.Enum")) {
+            return;
+        }
+        MethodHolder method = cls.getMethod(new MethodDescriptor("values",
+                ValueType.arrayOf(ValueType.object(cls.getName()))));
+        if (method == null) {
+            return;
+        }
+        method.getAnnotations().add(new AnnotationHolder(PreserveOriginalName.class.getName()));
+    }
+}

teavm-classlib/src/main/java/org/teavm/classlib/impl/JCLPlugin.java

@@ -0,0 +1,31 @@
+/*
+ *  Copyright 2014 Alexey Andreev.
+ *
+ *  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 org.teavm.classlib.impl;
+
+import org.teavm.javascript.JavascriptBuilderHost;
+import org.teavm.javascript.JavascriptBuilderPlugin;
+
+/**
+ *
+ * @author Alexey Andreev
+ */
+public class JCLPlugin implements JavascriptBuilderPlugin {
+    @Override
+    public void install(JavascriptBuilderHost host) {
+        host.add(new EnumDependencySupport());
+        host.add(new EnumTransformer());
+    }
+}

teavm-classlib/src/main/java/org/teavm/classlib/java/lang/ClassNativeGenerator.java

@@ -74,6 +74,10 @@ public class ClassNativeGenerator implements Generator, Injector, DependencyPlug
             case "wrap":
                 context.writeExpr(context.getArgument(0));
                 break;
+            case "getEnumConstantsImpl":
+                context.writeExpr(context.getArgument(0));
+                context.getWriter().append(".$data.values()");
+                break;
         }
     }
 

teavm-classlib/src/main/java/org/teavm/classlib/java/lang/ObjectNativeGenerator.java

@@ -100,11 +100,12 @@ public class ObjectNativeGenerator implements Generator, Injector, DependencyPlu
     }
 
     private void generateClone(GeneratorContext context, SourceWriter writer) throws IOException {
-        writer.append("var copy = new ").append(context.getParameterName(0)).append(".constructor();").softNewLine();
-        writer.append("for (var field in obj) {").softNewLine().indent();
-        writer.append("if (!obj.hasOwnProperty(field)) {").softNewLine().indent();
+        String obj = context.getParameterName(0);
+        writer.append("var copy = new ").append(obj).append(".constructor();").softNewLine();
+        writer.append("for (var field in " + obj + ") {").softNewLine().indent();
+        writer.append("if (!" + obj + ".hasOwnProperty(field)) {").softNewLine().indent();
         writer.append("continue;").softNewLine().outdent().append("}").softNewLine();
-        writer.append("copy[field] = obj[field];").softNewLine().outdent().append("}").softNewLine();
+        writer.append("copy[field] = " + obj + "[field];").softNewLine().outdent().append("}").softNewLine();
         writer.append("return copy;").softNewLine();
     }
 

teavm-classlib/src/main/java/org/teavm/classlib/java/lang/TCharacter.java

@@ -18,6 +18,7 @@ package org.teavm.classlib.java.lang;
 import org.teavm.classlib.impl.unicode.UnicodeHelper;
 import org.teavm.dependency.PluggableDependency;
 import org.teavm.javascript.ni.GeneratedBy;
+import org.teavm.javascript.ni.Rename;
 
 /**
  *
@@ -41,6 +42,20 @@ public class TCharacter extends TObject {
         return new TCharacter(value);
     }
 
+    @Override
+    @Rename("toString")
+    public TString toString0() {
+        return new TString(new char[] { value });
+    }
+
+    @Override
+    public boolean equals(TObject other) {
+        if (this == other) {
+            return true;
+        }
+        return other instanceof TCharacter && ((TCharacter)other).value == value;
+    }
+
     @GeneratedBy(CharacterNativeGenerator.class)
     public static native char toLowerCase(char ch);
 

teavm-classlib/src/main/java/org/teavm/classlib/java/lang/TClass.java

@@ -27,6 +27,7 @@ public class TClass<T extends TObject> extends TObject {
     TString name;
     boolean primitive;
     boolean array;
+    boolean isEnum;
     private TClass<?> componentType;
     private boolean componentTypeDirty = true;
 
@@ -52,6 +53,10 @@ public class TClass<T extends TObject> extends TObject {
         return array;
     }
 
+    public boolean isEnum() {
+        return isEnum;
+    }
+
     public TClass<?> getComponentType() {
         if (componentTypeDirty) {
             componentType = getComponentType0();
@@ -83,4 +88,11 @@ public class TClass<T extends TObject> extends TObject {
     @GeneratedBy(ClassNativeGenerator.class)
     @PluggableDependency(ClassNativeGenerator.class)
     public native TClass<? super T> getSuperclass();
+
+    public T[] getEnumConstants() {
+        return isEnum ? getEnumConstantsImpl() : null;
+    }
+
+    @InjectedBy(ClassNativeGenerator.class)
+    public native T[] getEnumConstantsImpl();
 }

teavm-classlib/src/main/java/org/teavm/classlib/java/lang/TClassCastException.java

@@ -1,5 +1,5 @@
 /*
- *  Copyright 2013 Alexey Andreev.
+ *  Copyright 2014 Alexey Andreev.
  *
  *  Licensed under the Apache License, Version 2.0 (the "License");
  *  you may not use this file except in compliance with the License.
@@ -13,18 +13,20 @@
  *  See the License for the specific language governing permissions and
  *  limitations under the License.
  */
-package org.teavm.classlib.org.junit;
-
-import java.lang.annotation.ElementType;
-import java.lang.annotation.Retention;
-import java.lang.annotation.RetentionPolicy;
-import java.lang.annotation.Target;
+package org.teavm.classlib.java.lang;
 
 /**
  *
- * @author Alexey Andreev <konsoletyper@gmail.com>
+ * @author Alexey Andreev
  */
-@Retention(RetentionPolicy.RUNTIME)
-@Target(ElementType.METHOD)
-public @interface Test {
+public class TClassCastException extends TRuntimeException {
+    private static final long serialVersionUID = 5744987817019231273L;
+
+    public TClassCastException() {
+        super();
+    }
+
+    public TClassCastException(TString message) {
+        super(message);
+    }
 }

teavm-classlib/src/main/java/org/teavm/classlib/java/lang/TDouble.java

@@ -16,6 +16,7 @@
 package org.teavm.classlib.java.lang;
 
 import org.teavm.javascript.ni.GeneratedBy;
+import org.teavm.javascript.ni.Rename;
 
 /**
  *
@@ -52,6 +53,20 @@ public class TDouble extends TNumber {
         return new TDouble(d);
     }
 
+    @Override
+    @Rename("toString")
+    public TString toString0() {
+        return TString.wrap(new TStringBuilder().append(value).toString());
+    }
+
+    @Override
+    public boolean equals(TObject other) {
+        if (this == other) {
+            return true;
+        }
+        return other instanceof TDouble && ((TDouble)other).value == value;
+    }
+
     @GeneratedBy(DoubleNativeGenerator.class)
     public static native boolean isNaN(double v);
 

teavm-classlib/src/main/java/org/teavm/classlib/java/lang/TEnum.java

@@ -62,9 +62,7 @@ public abstract class TEnum<E extends TEnum<E>> extends TObject implements TComp
 
     @SuppressWarnings("unchecked")
     public final TClass<E> getDeclaringClass() {
-        TClass<?> thisClass = TClass.wrap(getClass());
-        TClass<?> superClass = thisClass.getSuperclass();
-        return (TClass<E>)(superClass == TClass.wrap(TEnum.class) ? thisClass : superClass);
+        return (TClass<E>)TClass.wrap(getClass());
     }
 
     @Override
@@ -76,4 +74,19 @@ public abstract class TEnum<E extends TEnum<E>> extends TObject implements TComp
         }
         return TInteger.compare(ordinal, o.ordinal());
     }
+
+    public static <T extends TEnum<T>> T valueOf(TClass<T> enumType, TString name) {
+        // TODO: speed-up this method, use caching
+        T[] constants = enumType.getEnumConstants();
+        if (constants == null) {
+            throw new TIllegalArgumentException(TString.wrap("Class does not represent enum: " + enumType.getName()));
+        }
+        for (T constant : constants) {
+            if (constant.name().equals(name)) {
+                return constant;
+            }
+        }
+        throw new TIllegalArgumentException(TString.wrap("Enum " + enumType.getName() + " does not have the " + name +
+                "constant"));
+    }
 }

teavm-classlib/src/main/java/org/teavm/classlib/java/lang/TLong.java

@@ -15,6 +15,8 @@
  */
 package org.teavm.classlib.java.lang;
 
+import org.teavm.javascript.ni.Rename;
+
 /**
  *
  * @author Alexey Andreev <konsoletyper@gmail.com>
@@ -49,4 +51,18 @@ public class TLong extends TNumber {
     public double doubleValue() {
         return value;
     }
+
+    @Override
+    @Rename("toString")
+    public TString toString0() {
+        return TString.wrap(new TStringBuilder().append(value).toString());
+    }
+
+    @Override
+    public boolean equals(TObject other) {
+        if (this == other) {
+            return true;
+        }
+        return other instanceof TLong && ((TLong)other).value == value;
+    }
 }

teavm-classlib/src/main/java/org/teavm/classlib/org/junit/Assert.java

@@ -1,87 +0,0 @@
-/*
- *  Copyright 2013 Alexey Andreev.
- *
- *  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 org.teavm.classlib.org.junit;
-
-import org.teavm.javascript.ni.GeneratedBy;
-
-/**
- *
- * @author Alexey Andreev <konsoletyper@gmail.com>
- */
-public class Assert {
-    public static void assertTrue(boolean condition) {
-        if (!condition) {
-            fail();
-        }
-    }
-
-    public static void assertFalse(boolean condition) {
-        if (condition) {
-            fail();
-        }
-    }
-
-    @GeneratedBy(AssertNativeGenerator.class)
-    public static native void fail();
-
-    public static void assertEquals(Object expected, Object actual) {
-        if (expected != null ? !expected.equals(actual) : actual != null) {
-            fail();
-        }
-    }
-
-    public static void assertNotEquals(Object expected, Object actual) {
-        if (expected != null ? expected.equals(actual) : actual == null) {
-            fail();
-        }
-    }
-
-    public static void assertEquals(long expected, long actual) {
-        if (expected != actual) {
-            fail();
-        }
-    }
-
-    public static void assertNotEquals(long expected, long actual) {
-        if (expected == actual) {
-            fail();
-        }
-    }
-
-    public static void assertNotNull(Object object) {
-        if (object == null) {
-            fail();
-        }
-    }
-
-    public static void assertNull(Object object) {
-        if (object != null) {
-            fail();
-        }
-    }
-
-    public static void assertSame(Object expected, Object actual) {
-        if (expected != actual) {
-            fail();
-        }
-    }
-
-    public static void assertNotSame(Object expected, Object actual) {
-        if (expected == actual) {
-            fail();
-        }
-    }
-}

teavm-classlib/src/main/java/org/teavm/classlib/org/junit/AssertNativeGenerator.java

@@ -1,42 +0,0 @@
-/*
- *  Copyright 2013 Alexey Andreev.
- *
- *  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 org.teavm.classlib.org.junit;
-
-import java.io.IOException;
-import org.teavm.codegen.SourceWriter;
-import org.teavm.javascript.ni.Generator;
-import org.teavm.javascript.ni.GeneratorContext;
-import org.teavm.model.MethodReference;
-
-/**
- *
- * @author Alexey Andreev <konsoletyper@gmail.com>
- */
-public class AssertNativeGenerator implements Generator {
-    @Override
-    public void generate(GeneratorContext context, SourceWriter writer, MethodReference methodRef)
-            throws IOException {
-        switch (methodRef.getDescriptor().getName()) {
-            case "fail":
-                generateFail(writer);
-                break;
-        }
-    }
-
-    private void generateFail(SourceWriter writer) throws IOException {
-        writer.append("throw new Error();").newLine();
-    }
-}

teavm-classlib/src/main/resources/META-INF/services/org.teavm.javascript.JavascriptBuilderPlugin

@@ -0,0 +1 @@
+org.teavm.classlib.impl.JCLPlugin

teavm-classlib/src/main/resources/META-INF/teavm.properties

@@ -12,5 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 packagePrefix.java=org.teavm.classlib
-classPrefix.java=T
-packagePrefix.org.junit=org.teavm.classlib
+classPrefix.java=T

teavm-classlib/src/test/java/org/teavm/classlib/java/lang/EnumTest.java

@@ -0,0 +1,73 @@
+/*
+ *  Copyright 2014 Alexey Andreev.
+ *
+ *  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 org.teavm.classlib.java.lang;
+
+import static org.junit.Assert.*;
+import org.junit.Test;
+
+/**
+ *
+ * @author Alexey Andreev
+ */
+public class EnumTest {
+    private static enum Foo {
+        A, B, C
+    }
+
+    private static enum Bar {
+        D, E
+    }
+
+    @Test
+    public void sameConstantsAreEqual() {
+        assertEquals(Foo.A, Foo.A);
+    }
+
+    @Test
+    public void differentConstansAreNotEqual() {
+        assertNotEquals(Foo.A, Foo.B);
+    }
+
+    @Test
+    public void constantsOfDifferentEnumsAreNotEqual() {
+        assertNotEquals(Foo.A, Bar.D);
+    }
+
+    @Test
+    public void declaringClassComputed() {
+        assertEquals(Foo.class, Foo.A.getDeclaringClass());
+    }
+
+    @Test
+    public void comparisonGivesZeroForSameConstants() {
+        assertEquals(0, Foo.A.compareTo(Foo.A));
+    }
+
+    @Test
+    public void comparisonGivesPositiveForLaterConstant() {
+        assertTrue(Foo.B.compareTo(Foo.A) > 0);
+    }
+
+    @Test
+    public void comparisonGivesNegativeForEarlierConstant() {
+        assertTrue(Foo.A.compareTo(Foo.B) < 0);
+    }
+
+    @Test
+    public void valueOfReturnsConstant() {
+        assertEquals("A", Enum.valueOf(Foo.class, "A").name());
+    }
+}

teavm-core/src/main/java/org/teavm/javascript/Decompiler.java

@@ -231,9 +231,13 @@ public class Decompiler {
         Set<NodeModifier> result = EnumSet.noneOf(NodeModifier.class);
         if (modifiers.contains(ElementModifier.STATIC)) {
             result.add(NodeModifier.STATIC);
-        } else if (modifiers.contains(ElementModifier.INTERFACE)) {
+        }
+        if (modifiers.contains(ElementModifier.INTERFACE)) {
             result.add(NodeModifier.INTERFACE);
         }
+        if (modifiers.contains(ElementModifier.ENUM)) {
+            result.add(NodeModifier.ENUM);
+        }
         return result;
     }
 

teavm-core/src/main/java/org/teavm/javascript/JavascriptBuilder.java

@@ -135,6 +135,11 @@ public class JavascriptBuilder implements JavascriptBuilderHost {
                 ValueType.object("java.lang.Class"))), DependencyStack.ROOT).use();
         dependencyChecker.linkMethod(new MethodReference("java.lang.String", new MethodDescriptor("<init>",
                 ValueType.arrayOf(ValueType.CHARACTER), ValueType.VOID)), DependencyStack.ROOT).use();
+        dependencyChecker.linkMethod(new MethodReference("java.lang.String", new MethodDescriptor("getChars",
+                ValueType.INTEGER, ValueType.INTEGER, ValueType.arrayOf(ValueType.CHARACTER), ValueType.INTEGER,
+                ValueType.VOID)), DependencyStack.ROOT).use();
+        dependencyChecker.linkMethod(new MethodReference("java.lang.Object", new MethodDescriptor("clone",
+                ValueType.object("java.lang.Object"))), DependencyStack.ROOT).use();
         executor.complete();
         if (hasMissingItems()) {
             return;

teavm-core/src/main/java/org/teavm/javascript/Renderer.java

@@ -77,6 +77,7 @@ public class Renderer implements ExprVisitor, StatementVisitor {
         try {
             renderRuntimeCls();
             renderRuntimeString();
+            renderRuntimeUnwrapString();
             renderRuntimeObjcls();
         } catch (NamingException e) {
             throw new RenderingException("Error rendering runtime methods. See a cause for details", e);
@@ -110,6 +111,11 @@ public class Renderer implements ExprVisitor, StatementVisitor {
                     .append("=").ws().append("clsProto.$meta.item").ws().append("?").ws()
                     .append("1").ws().append(":").ws().append("0;").softNewLine();
         }
+        if (classSource.get(classClass).getField("isEnum") != null) {
+            writer.append("cls.").appendField(new FieldReference(classClass, "isEnum")).ws()
+                    .append("=").ws().append("clsProto.$meta.enum").ws().append("?").ws()
+                    .append("1").ws().append(":").ws().append("0;").softNewLine();
+        }
         writer.append("clsProto.classObject").ws().append("=").ws().append("cls;").softNewLine();
         writer.outdent().append("}").softNewLine();
         writer.append("return cls;").softNewLine();
@@ -131,6 +137,25 @@ public class Renderer implements ExprVisitor, StatementVisitor {
         writer.outdent().append("}").newLine();
     }
 
+    private void renderRuntimeUnwrapString() throws IOException {
+        String stringClass = "java.lang.String";
+        MethodReference stringLen = new MethodReference(stringClass, new MethodDescriptor(
+                "length", ValueType.INTEGER));
+        MethodReference getChars = new MethodReference(stringClass, new MethodDescriptor(
+                "getChars", ValueType.INTEGER, ValueType.INTEGER, ValueType.arrayOf(ValueType.CHARACTER),
+                ValueType.INTEGER, ValueType.VOID));
+        writer.append("$rt_ustr = function(str) {").indent().softNewLine();
+        writer.append("var result = \"\";").softNewLine();
+        writer.append("var sz = ").appendMethodBody(stringLen).append("(str);").softNewLine();
+        writer.append("var array = $rt_createCharArray(sz);");
+        writer.appendMethodBody(getChars).append("(str, 0, sz, array, 0);");
+        writer.append("for (var i = 0; i < sz; i = (i + 1) | 0) {").indent().softNewLine();
+        writer.append("result += String.fromCharCode(array.data[i]);").softNewLine();
+        writer.outdent().append("}").softNewLine();
+        writer.append("return result;").softNewLine();
+        writer.outdent().append("}").newLine();
+    }
+
     private void renderRuntimeObjcls() throws IOException {
         writer.append("$rt_objcls = function() { return ").appendClass("java.lang.Object").append("; }").newLine();
     }
@@ -174,7 +199,9 @@ public class Renderer implements ExprVisitor, StatementVisitor {
             }
             writer.appendClass(cls.getName()).append(".$meta").ws().append("=").ws().append("{").ws();
             writer.append("name").ws().append(":").ws().append("\"").append(cls.getName()).append("\",").ws();
-            writer.append("primitive").ws().append(":").ws().append("false,").ws();
+            if (cls.getModifiers().contains(NodeModifier.ENUM)) {
+                writer.append("enum").ws().append(":").ws().append("true,").ws();
+            }
             writer.append("supertypes").ws().append(":").ws().append("[");
             boolean first = true;
             if (cls.getParentName() != null) {
@@ -195,7 +222,10 @@ public class Renderer implements ExprVisitor, StatementVisitor {
             }
             writer.ws().append("};").softNewLine();
             if (!cls.getModifiers().contains(NodeModifier.INTERFACE)) {
-                writer.appendClass(cls.getName()).append("_$clinit").ws().append("=").ws().append("function()").ws()
+                writer.appendClass(cls.getName()).append(".$clinit").ws().append("=").ws()
+                        .append("function()").ws().append("{").ws()
+                        .appendClass(cls.getName()).append("_$clinit();").ws().append("}").newLine();
+                writer.append("function ").appendClass(cls.getName()).append("_$clinit()").ws()
                         .append("{").softNewLine().indent();
                 writer.appendClass(cls.getName()).append("_$clinit").ws().append("=").ws()
                         .append("function(){};").newLine();
@@ -213,7 +243,7 @@ public class Renderer implements ExprVisitor, StatementVisitor {
                 writer.outdent().append("}").newLine();
                 for (MethodNode method : cls.getMethods()) {
                     cls.getMethods();
-                    if (!method.getModifiers().contains(NodeModifier.STATIC)) {
+                    if (!method.getModifiers().contains(NodeModifier.STATIC) || method.isOriginalNamePreserved()) {
                         renderDeclaration(method);
                     }
                 }
@@ -287,30 +317,10 @@ public class Renderer implements ExprVisitor, StatementVisitor {
 
     public void renderDeclaration(MethodNode method) throws RenderingException, IOException {
         try {
-            MethodReference ref = method.getReference();
-            if (ref.getDescriptor().getName().equals("<init>")) {
-                renderInitializer(method);
-            }
-            writer.appendClass(ref.getClassName()).append(".prototype.").appendMethod(ref)
-                    .ws().append("=").ws().append("function(");
-            for (int i = 1; i <= ref.parameterCount(); ++i) {
-                if (i > 1) {
-                    writer.append(", ");
-                }
-                writer.append(variableName(i));
-            }
-            writer.append(")").ws().append("{").softNewLine().indent();
-            writer.append("return ").appendMethodBody(ref).append("(");
-            writer.append("this");
-            for (int i = 1; i <= ref.parameterCount(); ++i) {
-                writer.append(",").ws().append(variableName(i));
-            }
-            writer.append(");").softNewLine();
-            writer.outdent().append("}").newLine();
-            if (method.isOriginalNamePreserved()) {
-                writer.appendClass(ref.getClassName()).append(".prototype.").append(ref.getName()).ws().append("=")
-                        .ws().appendClass(ref.getClassName()).append(".prototype.").appendMethod(ref)
-                        .append(';').newLine();
+            if (method.getModifiers().contains(NodeModifier.STATIC)) {
+                renderStaticDeclaration(method);
+            } else {
+                renderVirtualDeclaration(method);
             }
         } catch (NamingException e) {
             throw new RenderingException("Error rendering method " + method.getReference() + ". " +
@@ -318,6 +328,59 @@ public class Renderer implements ExprVisitor, StatementVisitor {
         }
     }
 
+    private void renderVirtualDeclaration(MethodNode method) throws NamingException, IOException {
+        MethodReference ref = method.getReference();
+        if (ref.getDescriptor().getName().equals("<init>")) {
+            renderInitializer(method);
+        }
+        writer.appendClass(ref.getClassName()).append(".prototype.").appendMethod(ref)
+                .ws().append("=").ws().append("function(");
+        for (int i = 1; i <= ref.parameterCount(); ++i) {
+            if (i > 1) {
+                writer.append(", ");
+            }
+            writer.append(variableName(i));
+        }
+        writer.append(")").ws().append("{").softNewLine().indent();
+        writer.append("return ").appendMethodBody(ref).append("(");
+        writer.append("this");
+        for (int i = 1; i <= ref.parameterCount(); ++i) {
+            writer.append(",").ws().append(variableName(i));
+        }
+        writer.append(");").softNewLine();
+        writer.outdent().append("}").newLine();
+        if (method.isOriginalNamePreserved()) {
+            writer.appendClass(ref.getClassName()).append(".prototype.").append(ref.getName()).ws().append("=")
+                    .ws().appendClass(ref.getClassName()).append(".prototype.").appendMethod(ref)
+                    .append(';').newLine();
+        }
+    }
+
+    private void renderStaticDeclaration(MethodNode method) throws NamingException, IOException {
+        MethodReference ref = method.getReference();
+        if (ref.getDescriptor().getName().equals("<init>")) {
+            renderInitializer(method);
+        }
+        writer.appendClass(ref.getClassName()).append(".").appendMethod(ref).ws().append("=").ws().append("function(");
+        for (int i = 0; i < ref.parameterCount(); ++i) {
+            if (i > 0) {
+                writer.append(", ");
+            }
+            writer.append(variableName(i + 1));
+        }
+        writer.append(")").ws().append("{").softNewLine().indent();
+        writer.append("return ").appendMethodBody(ref).append("(");
+        for (int i = 0; i < ref.parameterCount(); ++i) {
+            writer.append(",").ws().append(variableName(i + 1));
+        }
+        writer.append(");").softNewLine();
+        writer.outdent().append("}").newLine();
+        if (method.isOriginalNamePreserved()) {
+            writer.appendClass(ref.getClassName()).append(".").append(ref.getName()).ws().append("=")
+                    .ws().appendClass(ref.getClassName()).append(".").appendMethod(ref).append(';').newLine();
+        }
+    }
+
     public void renderBody(MethodNode method) throws IOException {
         MethodReference ref = method.getReference();
         writer.appendMethodBody(ref).ws().append("=").ws().append("function(");
@@ -1190,12 +1253,13 @@ public class Renderer implements ExprVisitor, StatementVisitor {
         InjectorHolder holder = injectorMap.get(ref);
         if (holder == null) {
             MethodHolder method = classSource.get(ref.getClassName()).getMethod(ref.getDescriptor());
-            AnnotationHolder injectedByAnnot = method.getAnnotations().get(InjectedBy.class.getName());
-            if (injectedByAnnot != null) {
-                ValueType type = injectedByAnnot.getValues().get("value").getJavaClass();
-                holder = new InjectorHolder(instantiateInjector(((ValueType.Object)type).getClassName()));
-            } else {
-                holder = new InjectorHolder(null);
+            holder = new InjectorHolder(null);
+            if (method != null) {
+                AnnotationHolder injectedByAnnot = method.getAnnotations().get(InjectedBy.class.getName());
+                if (injectedByAnnot != null) {
+                    ValueType type = injectedByAnnot.getValues().get("value").getJavaClass();
+                    holder = new InjectorHolder(instantiateInjector(((ValueType.Object)type).getClassName()));
+                }
             }
             injectorMap.put(ref, holder);
         }

teavm-core/src/main/java/org/teavm/javascript/ast/NodeModifier.java

@@ -21,5 +21,6 @@ package org.teavm.javascript.ast;
  */
 public enum NodeModifier {
     STATIC,
-    INTERFACE
+    INTERFACE,
+    ENUM
 }

teavm-html4j/pom.xml

@@ -84,9 +84,9 @@
               <scanDependencies>true</scanDependencies>
               <outputDir>${project.build.directory}/javascript-tck</outputDir>
               <adapterClass>org.teavm.html4j.testing.KOTestAdapter</adapterClass>
-              <!-- <wildcards>
+              <wildcards>
                 <param>net.java.html.js.tests.*Test</param>
-              </wildcards>  -->
+              </wildcards>
             </configuration>
           </execution>
         </executions>