Fix more tests for the new task model

pkg/analysis_server/test/domain_analysis_test.dart

Index: pkg/analysis_server/test/domain_analysis_test.dart
diff --git a/pkg/analysis_server/test/domain_analysis_test.dart b/pkg/analysis_server/test/domain_analysis_test.dart
index 79411903ea9d63432d5a227b7932b165482a9c2c..1323430b04d7157e77d21db1045e3fe42c2c5f3d 100644
--- a/pkg/analysis_server/test/domain_analysis_test.dart
+++ b/pkg/analysis_server/test/domain_analysis_test.dart
@@ -312,8 +312,8 @@ f(A a) {
         'pkgA': [resourceProvider.getResource('/packages/pkgA')]
       };
       resourceProvider.modifyFile(pkgDependency, 'new contents');
-      // Let the server time to notice the file has changed, then let
-      // analysis omplete.  There should now be no error.
+      // Give the server time to notice the file has changed, then let
+      // analysis complete. There should now be no error.
       return pumpEventQueue().then((_) => waitForTasksFinished()).then((_) {
         expect(filesErrors[testFile], isEmpty);
       });