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Unified Diff: tool/make_debug_pages.dart

Issue 1965563003: Update dart:convert and dart:core Uri. (Closed) Base URL: https://github.com/dart-lang/dev_compiler.git@master
Patch Set: Created 4 years, 7 months ago
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Index: tool/make_debug_pages.dart
diff --git a/tool/make_debug_pages.dart b/tool/make_debug_pages.dart
new file mode 100644
index 0000000000000000000000000000000000000000..796a45181ffe8b0e0f529e65f3cf4c95874ac864
--- /dev/null
+++ b/tool/make_debug_pages.dart
@@ -0,0 +1,75 @@
+#!/usr/bin/env dart
+// 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.
+
+/// For each codegen test file, this generates a little HTML page that you can
+/// load directly in your browser to run and debug the test.
+// TODO(rnystrom): This script is still pretty rough around the edges. Use it
+// with caution and fix stuff if you see it doing something dumb.
+
+import 'dart:io';
+
+import 'package:path/path.dart' as p;
+
+final scriptDir = p.dirname(p.fromUri(Platform.script));
+final ddcDir = p.dirname(scriptDir);
+
+main() {
+ var expectDir = p.normalize(p.join(scriptDir, "../test/codegen/expect"));
+
+ var tests = new Directory(expectDir)
+ .listSync(recursive: true)
+ .map((entry) => p.relative(entry.path, from: expectDir))
+ .where((path) => path.endsWith(".js") || path.endsWith(".err"))
+ .map(p.withoutExtension)
+ .toSet()
+ .toList();
+
+ // TODO(rnystrom): Do something more graceful than blowing away the whole
+ // directory.
+ new Directory("debug").deleteSync(recursive: true);
+
+ tests.forEach(makePage);
+}
+
+void makePage(String test) {
+ // Create the containing directory if needed.
+ var dir = new Directory(p.join(ddcDir, "debug", p.dirname(test)));
+ if (!dir.existsSync()) dir.createSync(recursive: true);
+
+ // Make a header line that links to all of the directories.
+ var parts = p.split(p.normalize(p.join("debug", p.dirname(test))));
+ var headers = [];
+ var i = parts.length;
+ for (var part in parts) {
+ headers.add('<a href="${'../' * i}$part">$part</a>');
+ i--;
+ }
+ var header = headers.join(' / ');
+
+ var toRoot = p.relative(ddcDir, from: dir.path);
+ new File(p.join("debug", "$test.html")).writeAsStringSync("""
+<!DOCTYPE html>
+<html>
+<head>
+ <meta http-equiv="Content-type" content="text/html;charset=UTF-8" />
+ <title>$test</title>
+</head>
+<body>
+ <h1>$header / ${p.basename(test)}</h1>
+ <h3>Errors</h3>
+ <iframe src="$toRoot/test/codegen/expect/$test.err" width="80%"></iframe>
+ <h3>Warnings</h3>
+ <iframe src="$toRoot/test/codegen/expect/$test.txt" width="80%"></iframe>
+ <script src="$toRoot/lib/runtime/dart_library.js"></script>
+ <script src="$toRoot/lib/runtime/dart_sdk.js"></script>
+ <script src="$toRoot/test/codegen/expect/expect.js"></script>
+ <script src="$toRoot/test/codegen/expect/$test.js"></script>
+<script>
+dart_library.start('$test', '${p.basename(test)}');
+</script>
+</body>
+</html>
+""");
+}

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