Add --build-summary-only-unlinked flag, which makes the output summary be an unlinked summary inste…

pkg/analyzer_cli/test/options_test.dart

Index: pkg/analyzer_cli/test/options_test.dart
diff --git a/pkg/analyzer_cli/test/options_test.dart b/pkg/analyzer_cli/test/options_test.dart
index d90609541a8a266ef35c89bed2f976719936b81a..fe340330091e38f1c07e4693923f07d7cff56c92 100644
--- a/pkg/analyzer_cli/test/options_test.dart
+++ b/pkg/analyzer_cli/test/options_test.dart
@@ -22,6 +22,8 @@ main() {
         expect(options.buildAnalysisOutput, isNull);
         expect(options.buildSummaryInputs, isEmpty);
         expect(options.buildSummaryOnly, isFalse);
+        expect(options.buildSummaryOnlyDiet, isFalse);
+        expect(options.buildSummaryOnlyUnlinked, isFalse);
         expect(options.buildSummaryOutput, isNull);
         expect(options.buildSummaryOutputSemantic, isNull);
         expect(options.buildSuppressExitCode, isFalse);
@@ -306,6 +308,32 @@ class CommandLineOptionsTest extends AbstractStatusTest {
     expect(options.buildSummaryOnly, isTrue);
   }
 
+  test_buildSummaryOnlyDiet() {
+    _parse([
+      '--build-mode',
+      '--build-summary-output=/path/to/aaa.sum',
+      '--build-summary-only',
+      '--build-summary-only-diet',
+      'package:p/foo.dart|/path/to/p/lib/foo.dart'
+    ]);
+    expect(options.buildMode, isTrue);
+    expect(options.buildSummaryOnly, isTrue);
+    expect(options.buildSummaryOnlyDiet, isTrue);
+  }
+
+  test_buildSummaryOnlyUnlinked() {
+    _parse([
+      '--build-mode',
+      '--build-summary-output=/path/to/aaa.sum',
+      '--build-summary-only',
+      '--build-summary-only-unlinked',
+      'package:p/foo.dart|/path/to/p/lib/foo.dart'
+    ]);
+    expect(options.buildMode, isTrue);
+    expect(options.buildSummaryOnly, isTrue);
+    expect(options.buildSummaryOnlyUnlinked, isTrue);
+  }
+
   test_buildSummaryOutput() {
     _parse([
       '--build-mode',