Add the forceCompile param to _getSourceReport.

runtime/observatory/tests/service/get_source_report_test.dart

Index: runtime/observatory/tests/service/get_source_report_test.dart
diff --git a/runtime/observatory/tests/service/get_source_report_test.dart b/runtime/observatory/tests/service/get_source_report_test.dart
index e0e511ea19f4498b462e03fda942ce8fbd55fa5f..1437b983352b1fa3a244a36f53bcc1d72b219962 100644
--- a/runtime/observatory/tests/service/get_source_report_test.dart
+++ b/runtime/observatory/tests/service/get_source_report_test.dart
@@ -69,6 +69,28 @@ hasStoppedAtBreakpoint,
   expect(coverage['scripts'].length, 1);
   expect(coverage['scripts'][0]['uri'],
          endsWith('get_source_report_test.dart'));
+  bool all_ranges_compiled = true;
+  for (int i = 0; i < coverage['ranges'].length; i++) {
+    if (!coverage['ranges'][i]['compiled']) {

[Cutch, 2016/01/06 21:43:45]

This could be a helper function

[turnidge, 2016/01/07 19:25:17]

Done.

+      all_ranges_compiled = false;
+    }
+  }
+  expect(all_ranges_compiled, isFalse);
+
+  // Force compilation.
+  params = { 'reports' : ['Coverage'],
+             'scriptId' : func.location.script.id,
+             'forceCompile' : true };
+  coverage = await isolate.invokeRpcNoUpgrade('_getSourceReport', params);
+  expect(coverage['type'], equals('SourceReport'));
+  expect(coverage['ranges'].length, 5);
+  all_ranges_compiled = true;
+  for (int i = 0; i < coverage['ranges'].length; i++) {
+    if (!coverage['ranges'][i]['compiled']) {
+      all_ranges_compiled = false;
+    }
+  }
+  expect(all_ranges_compiled, isTrue);
 
   // One function
   params = { 'reports' : ['Coverage'],