Adding Angular and dependent packages for testing

third_party/pkg/update_angular.sh

+#!/bin/bash
+# Copyright (c) 2013, 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.
+
+# bail on error
+set -e
+
+DIR=$( cd $( dirname "${BASH_SOURCE[0]}" ) && pwd )
+pushd $DIR > /dev/null
+
+echo "*** Deleting old version"
+rm -rf angular
+
+echo "*** Syncing code"
+git clone https://github.com/angular/angular.dart angular
+
+pushd angular > /dev/null
+REVISION=`git rev-parse HEAD`
+rm -rf .git
+
+echo "*** Generating test files"
+pushd test  > /dev/null

[Siggi Cherem (dart-lang), 2014/01/03 22:21:13]

nit: remove 1 space (test__>)

[blois, 2014/01/04 01:14:01]

Done.

+
+readonly TEST_FILES=$(find . -name "*_spec.dart" \
+    -not -path "./playback/*" \
+    -not -path "*/generated_parser_spec.dart")
+readonly OUT_DIR='../../../../pkg/third_party/angular_tests'
+rm -rf "${OUT_DIR}"
+
+for src_file in ${TEST_FILES}; do
+  test_dir=$(dirname ${src_file})
+  mkdir -p "${OUT_DIR}/${test_dir:2}"

[Siggi Cherem (dart-lang), 2014/01/03 22:21:13]

let's add a comment of why :2 (removing the ./ from find, I assume?)

Maybe we can do the :2 only once (e.g. src_file=${src_file:2} upfront).
Alternatively, if you call 'find *' instead of 'find .', the output might be
closer to what you want.

[blois, 2014/01/04 01:14:01]

Done.

+  out_file="${OUT_DIR}/${src_file:2}"
+  out_file="${out_file%spec.dart}test.dart"
+  dots=$(echo "$(dirname "${src_file}")/"  | sed -e "s/[^\/]\+/../g")

[Siggi Cherem (dart-lang), 2014/01/03 22:21:13]

since you already have $test_dir, use that instead?

+  config_import="import 'package:unittest/html_config.dart';"
+  configuration="useHtmlConfiguration();"
+  if [[ "${src_file}}" =~ ./io/* ]]; then
+    configuration=""

[Siggi Cherem (dart-lang), 2014/01/03 22:21:13]

vm_config.dart / useVMConfiguration?
or even
compact_vm_config.dart / useCompactVMConfiguration?

[blois, 2014/01/04 01:14:01]

Done.

+    config_import=""
+  fi
+
+  cat << END_HEADER > ${out_file}
+/// auto-generated by generate_angular_tests.sh

[Siggi Cherem (dart-lang), 2014/01/03 22:21:13]

'generate_angular_tests.sh' => 'third_party/pkg/update_angular.sh'

[blois, 2014/01/04 01:14:01]

Done.

+
+// Copyright (c) 2014, the Dart project authors.  Please see the AUTHORS file

[Siggi Cherem (dart-lang), 2014/01/03 22:21:13]

2014! nice :)

[blois, 2014/01/04 01:14:01]

Done.

+// 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.
+
+library angular_tests;
+
+import 'package:angular/mock/module.dart';
+import 'package:unittest/unittest.dart';
+${config_import}
+import '${dots}../../third_party/pkg/angular/test/${src_file:2}' as test_lib;
+
+main() {
+  ${configuration}
+
+  setUp(() {
+    setUpInjector();
+  });
+
+  test_lib.main();
+}
+
+END_HEADER
+done

[Siggi Cherem (dart-lang), 2014/01/03 22:21:13]

consider adding indentation here to match the indent at `cat`?

[blois, 2014/01/04 01:14:01]

Done.

+popd
+
+echo "${REVISION}" >> REVISION
+echo "*** Updated to revision $REVISION"