diff -r 3392f250c784 -r ecbd252fd3a7 emul/compact/src/test/java/org/apidesign/bck2brwsr/compact/tck/ZipArchive.java
--- a/emul/compact/src/test/java/org/apidesign/bck2brwsr/compact/tck/ZipArchive.java	Fri Mar 22 16:59:47 2013 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,154 +0,0 @@
-/**
- * Back 2 Browser Bytecode Translator
- * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
- *
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, version 2 of the License.
- *
- * This program 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 for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. Look for COPYING file in the top folder.
- * If not, see http://opensource.org/licenses/GPL-2.0.
- */
-package org.apidesign.bck2brwsr.compact.tck;
-
-import java.io.ByteArrayOutputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.util.Arrays;
-import java.util.LinkedHashMap;
-import java.util.Map;
-import java.util.Objects;
-import java.util.zip.ZipEntry;
-import org.apidesign.bck2brwsr.emul.zip.ZipInputStream;
-
-/**
- *
- * @author Jaroslav Tulach <jtulach@netbeans.org>
- */
-final class ZipArchive {
-    private final Map<String, byte[]> entries = new LinkedHashMap<>();
-
-    public static ZipArchive createZip(InputStream is) throws IOException {
-        ZipArchive a = new ZipArchive();
-        readZip(is, a);
-        return a;
-    }
-
-    public static ZipArchive createReal(InputStream is) throws IOException {
-        ZipArchive a = new ZipArchive();
-        realZip(is, a);
-        return a;
-    }
-
-    /**
-     * Registers entry name and data
-     */
-    final void register(String entry, InputStream is) throws IOException {
-        ByteArrayOutputStream os = new ByteArrayOutputStream();
-        for (;;) {
-            int ch = is.read();
-            if (ch == -1) {
-                break;
-            }
-            os.write(ch);
-        }
-        os.close();
-        entries.put(entry, os.toByteArray());
-    }
-
-    @Override
-    public int hashCode() {
-        return entries.hashCode();
-    }
-
-    @Override
-    public boolean equals(Object obj) {
-        if (obj == null) {
-            return false;
-        }
-        if (getClass() != obj.getClass()) {
-            return false;
-        }
-        final ZipArchive other = (ZipArchive) obj;
-        if (!Objects.deepEquals(this.entries, other.entries)) {
-            return false;
-        }
-        return true;
-    }
-
-    @Override
-    public String toString() {
-        StringBuilder sb = new StringBuilder();
-        for (Map.Entry<String, byte[]> en : entries.entrySet()) {
-            String string = en.getKey();
-            byte[] bs = en.getValue();
-            sb.append(string).append(" = ").append(Arrays.toString(bs)).append("\n");
-        }
-        return sb.toString();
-    }
-
-    public void assertEquals(ZipArchive zip, String msg) {
-        boolean ok = true;
-        StringBuilder sb = new StringBuilder();
-        sb.append(msg);
-        for (Map.Entry<String, byte[]> en : entries.entrySet()) {
-            String string = en.getKey();
-            byte[] bs = en.getValue();
-            byte[] other = zip.entries.get(string);
-            sb.append("\n");
-            if (other == null) {
-                sb.append("EXTRA ").append(string).append(" = ").append(Arrays.toString(bs));
-                ok = false;
-                continue;
-            }
-            if (Arrays.equals(bs, other)) {
-                sb.append("OK    ").append(string);
-                continue;
-            } else {
-                sb.append("DIFF  ").append(string).append(" = ").append(Arrays.toString(bs)).append("\n");
-                sb.append("    TO").append(string).append(" = ").append(Arrays.toString(other)).append("\n");
-                ok = false;
-                continue;
-            }
-        }
-        for (Map.Entry<String, byte[]> entry : zip.entries.entrySet()) {
-            String string = entry.getKey();
-            if (entries.get(string) == null) {
-                sb.append("MISS  ").append(string).append(" = ").append(Arrays.toString(entry.getValue()));
-                ok = false;
-            }
-        }
-        if (!ok) {
-            assert false : sb.toString();
-        }
-    }
-
-    public static void readZip(InputStream is, ZipArchive data) throws IOException {
-        ZipInputStream zip = new org.apidesign.bck2brwsr.emul.zip.ZipInputStream(is);
-        for (;;) {
-            ZipEntry en = zip.getNextEntry();
-            if (en == null) {
-                return;
-            }
-            data.register(en.getName(), zip);
-        }
-    }
-
-    public static void realZip(InputStream is, ZipArchive data) throws IOException {
-        java.util.zip.ZipInputStream zip = new java.util.zip.ZipInputStream(is);
-        for (;;) {
-            ZipEntry en = zip.getNextEntry();
-            if (en == null) {
-                return;
-            }
-            data.register(en.getName(), zip);
-        }
-    }
-    
-}