Support dependencies in SDK packages.

utils/tests/pub/pub_install_sdk_test.dart

Index: utils/tests/pub/pub_install_sdk_test.dart
diff --git a/utils/tests/pub/pub_install_sdk_test.dart b/utils/tests/pub/pub_install_sdk_test.dart
index c51d363c924d0902ceaa86ad18bc83305159c9f7..9b81c4b74dc6afb07464ef054a97060193f3a1a6 100644
--- a/utils/tests/pub/pub_install_sdk_test.dart
+++ b/utils/tests/pub/pub_install_sdk_test.dart
@@ -15,7 +15,8 @@ main() {
       file('revision', '1234'),
       dir('pkg', [
         dir('foo', [
-          libDir('foo', 'foo 0.0.1234')
+          libDir('foo', 'foo 0.0.1234'),
+          libPubspec('foo', '0.0.0-not.used')
         ])
       ])
     ]).scheduleCreate();
@@ -33,4 +34,42 @@ main() {
 
     run();
   });
+
+  test('includes transitive dependencies', () {
+    dir(sdkPath, [
+      file('revision', '1234'),
+      dir('pkg', [
+        dir('foo', [
+          libDir('foo', 'foo 0.0.1234'),
+          pubspec({

[nweiz, 2012/09/19 23:38:53]

I think you can use libPubspec here.

[Bob Nystrom, 2012/09/20 01:00:08]

Done.

+            "name": "foo",
+            "version": "0.0.0-not.used",
+            "dependencies": {
+              "bar": {"sdk": "bar"}
+            }
+          })
+        ]),
+        dir('bar', [
+          libDir('bar', 'bar 0.0.1234'),
+          libPubspec('bar', '0.0.0-not.used')
+        ])
+      ])
+    ]).scheduleCreate();
+
+    dir(appPath, [
+      pubspec({'name': 'myapp', 'dependencies': {'foo': {'sdk': 'foo'}}})

[nweiz, 2012/09/19 23:38:53]

And appPubspec here.

[Bob Nystrom, 2012/09/20 01:00:08]

Done.

+    ]).scheduleCreate();
+
+    schedulePub(args: ['install'],
+        output: '''

[nweiz, 2012/09/19 23:38:53]

Elsewhere we use `const RegExp(@"Dependencies installed!$")`, which seems a
little more resilient once we start adding more useful output.

[Bob Nystrom, 2012/09/20 01:00:08]

Done.

+        Dependencies installed!
+        ''');
+
+    packagesDir({
+      'foo': '0.0.1234',
+      'bar': '0.0.1234'
+    }).scheduleValidate();
+
+    run();
+  });
 }