Initial web socket server implementation

tests/standalone/src/crypto/Sha1Test.dart

Index: tests/standalone/src/crypto/Sha1Test.dart
diff --git a/tests/standalone/src/crypto/Sha1Test.dart b/tests/standalone/src/crypto/Sha1Test.dart
new file mode 100644
index 0000000000000000000000000000000000000000..f1c0c221aaca8d591441c24b397652cce508c9a3
--- /dev/null
+++ b/tests/standalone/src/crypto/Sha1Test.dart
@@ -0,0 +1,60 @@
+// Copyright (c) 2012, the Dart project authors.  Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+
+#source("../../../../runtime/bin/sha1.dart");
+
+void hexifyHash(List<int> data) {
+  Expect.equals(20, data.length);
+  StringBuffer sb = new StringBuffer();
+  for (int i = 0; i < data.length; i++) {
+    String s = data[i].toRadixString(16);
+    if (s.length == 1) sb.add("0");
+    sb.add(s);
+  }
+  return sb.toString().toLowerCase();
+}
+
+void main() {
+  String data;
+
+  data = "";
+  Expect.equals("da39a3ee5e6b4b0d3255bfef95601890afd80709",
+                hexifyHash(_Sha1._hash(data.charCodes())));
+
+  data = "";
+  Expect.equals("db20d957030cd97e7b8ca33f43e065f65c736454",
+                hexifyHash(_Sha1._hash("Anders".charCodes())));
+
+  data = "Some random string";
+  Expect.equals("f1660e7fa1265e89fd0c2f788c4f44ffaf9208b4",
+                hexifyHash(_Sha1._hash(data.charCodes())));
+
+  data = "The quick brown fox jumps over the lazy cog";
+  Expect.equals("de9f2c7fd25e1b3afad3e85a0bd17d9b100db4b3",
+                hexifyHash(_Sha1._hash(data.charCodes())));
+
+  // Longest message which fits one chunk.
+  data = "The quick brown fox jumps over the lazy cog 12345678901";
+  Expect.equals("ea413cd9eec1b65502bbf8c322cc026cf01cc994",
+                hexifyHash(_Sha1._hash(data.charCodes())));
+
+  // Shortest message which uses two chunks.
+  data = "The quick brown fox jumps over the lazy cog 123456789012";
+  Expect.equals("3655a0787384d7d7236969da72e42d6dc32c8bb5",
+                hexifyHash(_Sha1._hash(data.charCodes())));
+
+  data = "The quick brown fox jumps over the lazy cog 1234567890123";
+  Expect.equals("d8b6596a663569e47a5ae23cbc5acc241e0cae24",
+                hexifyHash(_Sha1._hash(data.charCodes())));
+
+  // From WebSocket standard.
+  data = "dGhlIHNhbXBsZSBub25jZQ==258EAFA5-E914-47DA-95CA-C5AB0DC85B11";
+  Expect.equals("b37a4f2cc0624f1690f64606cf385945b2bec4ea",
+                hexifyHash(_Sha1._hash(data.charCodes())));
+
+  data = "0123456789001234567890012345678900123456789001234567890"
+         "0123456789001234567890012345678900123456789001234567890";
+  Expect.equals("534e82e5600593484251f42bd4855561a234a14b",
+                hexifyHash(_Sha1._hash(data.charCodes())));
+}