Resynthesize combinators for import/export directives from Kernel.

pkg/analyzer/test/src/summary/resynthesize_kernel_test.dart

Index: pkg/analyzer/test/src/summary/resynthesize_kernel_test.dart
diff --git a/pkg/analyzer/test/src/summary/resynthesize_kernel_test.dart b/pkg/analyzer/test/src/summary/resynthesize_kernel_test.dart
index b649a3fddc3e3ca9f75ec7cbdef97ccd28b70633..88ce3e7080ecd8483037a099b3ddc22477478ab4 100644
--- a/pkg/analyzer/test/src/summary/resynthesize_kernel_test.dart
+++ b/pkg/analyzer/test/src/summary/resynthesize_kernel_test.dart
@@ -449,21 +449,6 @@ class ResynthesizeKernelStrongTest extends ResynthesizeTest {
   }
 
   @failingTest
-  test_export_hide() async {
-    await super.test_export_hide();
-  }
-
-  @failingTest
-  test_export_multiple_combinators() async {
-    await super.test_export_multiple_combinators();
-  }
-
-  @failingTest
-  test_export_show() async {
-    await super.test_export_show();
-  }
-
-  @failingTest
   test_exportImport_configurations_useDefault() async {
     await super.test_exportImport_configurations_useDefault();
   }
@@ -494,11 +479,6 @@ class ResynthesizeKernelStrongTest extends ResynthesizeTest {
   }
 
   @failingTest
-  test_function_entry_point_in_export_hidden() async {
-    await super.test_function_entry_point_in_export_hidden();
-  }
-
-  @failingTest
   test_function_entry_point_in_part() async {
     await super.test_function_entry_point_in_part();
   }
@@ -594,31 +574,16 @@ class ResynthesizeKernelStrongTest extends ResynthesizeTest {
   }
 
   @failingTest
-  test_import_hide() async {
-    await super.test_import_hide();
-  }
-
-  @failingTest
   test_import_invalidUri_metadata() async {
     await super.test_import_invalidUri_metadata();
   }
 
   @failingTest
-  test_import_multiple_combinators() async {
-    await super.test_import_multiple_combinators();
-  }
-
-  @failingTest
   test_import_self() async {
     await super.test_import_self();
   }
 
   @failingTest
-  test_import_show() async {
-    await super.test_import_show();
-  }
-
-  @failingTest
   test_inferred_type_is_typedef() async {
     await super.test_inferred_type_is_typedef();
   }