CPLAT-9308 Codemod Utility to tell if Something is Public API

lib/src/boilerplate_suggestors/boilerplate_utilities.dart

@@ -12,4 +12,34 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+import 'dart:convert';
+import 'dart:io';
+
 import 'package:analyzer/dart/ast/ast.dart';
+
+class SemverHelper {
+  static Map _exportList;
+
+  void fromReport(String path) async {
+    var fileContents;
+    await File(path).readAsString().then((String contents) {
+      fileContents = contents;
+    });
+
+    Map decoded = jsonDecode(fileContents);
+    _exportList = decoded['exports'];
+  }
+
+  List<dynamic> getPublicExportLocations(ClassDeclaration node) {
+    final className = node.name.name;
+    String classKey;
+
+    _exportList.forEach((key, value) {
+      if (value['type'] == 'class' && value['grammar']['name'] == className) {
+        classKey = key;
+      }
+    });
+
+    return [classKey, _exportList[classKey]];
+  }
+}

lib/src/boilerplate_suggestors/props_and_state_classes_migrator.dart

@@ -15,11 +15,16 @@
 import 'package:analyzer/dart/ast/ast.dart';
 import 'package:analyzer/dart/ast/visitor.dart';
 import 'package:codemod/codemod.dart';
+import 'package:over_react_codemod/src/boilerplate_suggestors/boilerplate_utilities.dart';
 
 /// Suggestor that updates props and state classes to new boilerplate.
 class PropsAndStateClassesMigrator extends GeneralizingAstVisitor
     with AstVisitingSuggestorMixin
     implements Suggestor {
+  final SemverHelper helper;
+
+  PropsAndStateClassesMigrator(this.helper);
+
   @override
   visitClassDeclaration(ClassDeclaration node) {
     super.visitClassDeclaration(node);

lib/src/executables/boilerplate_upgrade.dart

@@ -15,6 +15,7 @@
 import 'dart:io';
 
 import 'package:codemod/codemod.dart';
+import 'package:over_react_codemod/src/boilerplate_suggestors/boilerplate_utilities.dart';
 import 'package:over_react_codemod/src/boilerplate_suggestors/props_and_state_classes_migrator.dart';
 import 'package:over_react_codemod/src/ignoreable.dart';
 
@@ -26,18 +27,22 @@ const _changesRequiredOutput = """
   Then, review the the changes, address any FIXMEs, and commit.
 """;
 
-void main(List<String> args) {
+Future<void> main(List<String> args) async {
   final query = FileQuery.dir(
     pathFilter: (path) {
       return isDartFile(path) && !isGeneratedDartFile(path);
     },
     recursive: true,
   );
 
+  SemverHelper helper = SemverHelper();
+  await helper.fromReport(
+      '/Users/sydneyjodon/Documents/GitHub/over_react_codemod/lib/src/boilerplate_suggestors/test.json');
+
   exitCode = runInteractiveCodemodSequence(
     query,
     <Suggestor>[
-      PropsAndStateClassesMigrator(),
+      PropsAndStateClassesMigrator(helper),
     ].map((s) => Ignoreable(s)),
     args: args,
     defaultYes: true,

test/boilerplate_suggestors/props_and_state_classes_migrator_test.dart

@@ -12,14 +12,22 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
+import 'package:over_react_codemod/src/boilerplate_suggestors/boilerplate_utilities.dart';
 import 'package:over_react_codemod/src/boilerplate_suggestors/props_and_state_classes_migrator.dart';
 import 'package:test/test.dart';
 
 import '../util.dart';
 
 main() {
   group('PropsAndStateClassesMigrator', () {
-    final testSuggestor = getSuggestorTester(PropsAndStateClassesMigrator());
+    SuggestorTester testSuggestor;
+
+    setUpAll(() async {
+      final helper = SemverHelper();
+      await helper.fromReport(
+          '/Users/sydneyjodon/Documents/GitHub/over_react_codemod/lib/src/boilerplate_suggestors/test.json');
+      testSuggestor = getSuggestorTester(PropsAndStateClassesMigrator(helper));
+    });
 
     test('empty file', () {
       testSuggestor(expectedPatchCount: 0, input: '');