Add AstBuilder support for import and export directives.

pkg/analyzer/test/generated/parser_fasta_test.dart

Index: pkg/analyzer/test/generated/parser_fasta_test.dart
diff --git a/pkg/analyzer/test/generated/parser_fasta_test.dart b/pkg/analyzer/test/generated/parser_fasta_test.dart
index 851d4117b554ca0b14bbfa5b50dd1e89af629638..ab79a45193f08aeec4fdc30e6438913a9156214c 100644
--- a/pkg/analyzer/test/generated/parser_fasta_test.dart
+++ b/pkg/analyzer/test/generated/parser_fasta_test.dart
@@ -532,20 +532,6 @@ class TopLevelParserTest_Fasta extends FastaParserTestCase
 
   @override
   @failingTest
-  void test_import_as_show() {
-    // TODO(paulberry): Unhandled event: IdentifierList
-    super.test_import_as_show();
-  }
-
-  @override
-  @failingTest
-  void test_import_show_hide() {
-    // TODO(paulberry): Unhandled event: IdentifierList
-    super.test_import_show_hide();
-  }
-
-  @override
-  @failingTest
   void test_parseClassDeclaration_abstract() {
     // TODO(paulberry): Unhandled event: ClassBody
     super.test_parseClassDeclaration_abstract();
@@ -887,20 +873,6 @@ class TopLevelParserTest_Fasta extends FastaParserTestCase
 
   @override
   @failingTest
-  void test_parseDirective_export() {
-    // TODO(paulberry): Unhandled event: Export
-    super.test_parseDirective_export();
-  }
-
-  @override
-  @failingTest
-  void test_parseDirective_import() {
-    // TODO(paulberry): Unhandled event: Import
-    super.test_parseDirective_import();
-  }
-
-  @override
-  @failingTest
   void test_parseDirective_library() {
     // TODO(paulberry): Unhandled event: LibraryName
     super.test_parseDirective_library();
@@ -993,54 +965,19 @@ class TopLevelParserTest_Fasta extends FastaParserTestCase
   @override
   @failingTest
   void test_parseExportDirective_configuration_multiple() {
-    // TODO(paulberry): Unhandled event: Export
+    // TODO(paulberry): Implement endConditionalUri
     super.test_parseExportDirective_configuration_multiple();
   }
 
   @override
   @failingTest
   void test_parseExportDirective_configuration_single() {
-    // TODO(paulberry): Unhandled event: Export
+    // TODO(paulberry): Implement endConditionalUri
     super.test_parseExportDirective_configuration_single();
   }
 
   @override
   @failingTest
-  void test_parseExportDirective_hide() {
-    // TODO(paulberry): Unhandled event: IdentifierList
-    super.test_parseExportDirective_hide();
-  }
-
-  @override
-  @failingTest
-  void test_parseExportDirective_hide_show() {
-    // TODO(paulberry): Unhandled event: IdentifierList
-    super.test_parseExportDirective_hide_show();
-  }
-
-  @override
-  @failingTest
-  void test_parseExportDirective_noCombinator() {
-    // TODO(paulberry): Unhandled event: Export
-    super.test_parseExportDirective_noCombinator();
-  }
-
-  @override
-  @failingTest
-  void test_parseExportDirective_show() {
-    // TODO(paulberry): Unhandled event: IdentifierList
-    super.test_parseExportDirective_show();
-  }
-
-  @override
-  @failingTest
-  void test_parseExportDirective_show_hide() {
-    // TODO(paulberry): Unhandled event: IdentifierList
-    super.test_parseExportDirective_show_hide();
-  }
-
-  @override
-  @failingTest
   void test_parseFunctionDeclaration_function() {
     // TODO(paulberry): handle doc comments
     super.test_parseFunctionDeclaration_function();
@@ -1078,68 +1015,19 @@ class TopLevelParserTest_Fasta extends FastaParserTestCase
   @override
   @failingTest
   void test_parseImportDirective_configuration_multiple() {
-    // TODO(paulberry): Unhandled event: Import
+    // TODO(paulberry): Implement endConditionalUri
     super.test_parseImportDirective_configuration_multiple();
   }
 
   @override
   @failingTest
   void test_parseImportDirective_configuration_single() {
-    // TODO(paulberry): Unhandled event: Import
+    // TODO(paulberry): Implement endConditionalUri
     super.test_parseImportDirective_configuration_single();
   }
 
   @override
   @failingTest
-  void test_parseImportDirective_deferred() {
-    // TODO(paulberry): Unhandled event: Import
-    super.test_parseImportDirective_deferred();
-  }
-
-  @override
-  @failingTest
-  void test_parseImportDirective_hide() {
-    // TODO(paulberry): Unhandled event: IdentifierList
-    super.test_parseImportDirective_hide();
-  }
-
-  @override
-  @failingTest
-  void test_parseImportDirective_noCombinator() {
-    // TODO(paulberry): Unhandled event: Import
-    super.test_parseImportDirective_noCombinator();
-  }
-
-  @override
-  @failingTest
-  void test_parseImportDirective_prefix() {
-    // TODO(paulberry): Unhandled event: Import
-    super.test_parseImportDirective_prefix();
-  }
-
-  @override
-  @failingTest
-  void test_parseImportDirective_prefix_hide_show() {
-    // TODO(paulberry): Unhandled event: IdentifierList
-    super.test_parseImportDirective_prefix_hide_show();
-  }
-
-  @override
-  @failingTest
-  void test_parseImportDirective_prefix_show_hide() {
-    // TODO(paulberry): Unhandled event: IdentifierList
-    super.test_parseImportDirective_prefix_show_hide();
-  }
-
-  @override
-  @failingTest
-  void test_parseImportDirective_show() {
-    // TODO(paulberry): Unhandled event: IdentifierList
-    super.test_parseImportDirective_show();
-  }
-
-  @override
-  @failingTest
   void test_parseLibraryDirective() {
     // TODO(paulberry): Unhandled event: LibraryName
     super.test_parseLibraryDirective();