Add Fasta tests.

pkg/fasta/test/literals.dart

Index: pkg/fasta/test/literals.dart
diff --git a/pkg/fasta/test/literals.dart b/pkg/fasta/test/literals.dart
new file mode 100644
index 0000000000000000000000000000000000000000..561b82c33080053480515c52f97a13dc056996c1
--- /dev/null
+++ b/pkg/fasta/test/literals.dart
@@ -0,0 +1,51 @@
+// Copyright (c) 2016, 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.
+
+testString() {
+  print("a");
+}
+
+testInt() {
+  print(1);
+}
+
+testBool() {
+  print(true);
+  print(false);
+}
+
+testDouble() {
+  print(1.0);
+}
+
+testNull() {
+  print(null);
+}
+
+testList() {
+  print([]);
+  print(["a", "b"]);
+}
+
+testMap() {
+  print({});
+  print({"a": "b"});
+}
+
+testSymbol() {
+  print(#fisk);
+  print(#_fisk);
+  print(#fisk.hest.ko);
+}
+
+main() {
+  testString();
+  testInt();
+  testBool();
+  testDouble();
+  testNull();
+  testList();
+  testMap();
+  testSymbol();
+}