no-deprecated: respect hoisting

Author: benmosher

src/rules/no-deprecated.js

@@ -6,6 +6,7 @@ module.exports = function (context) {
       , namespaces = new Map()
 
   function checkSpecifiers(node) {
+    if (node.type !== 'ImportDeclaration') return
     if (node.source == null) return // local export, ignore
 
     const imports = Exports.get(node.source.value, context)
@@ -64,7 +65,7 @@ module.exports = function (context) {
   }
 
   return {
-    'ImportDeclaration': checkSpecifiers,
+    'Program': ({ body }) => body.forEach(checkSpecifiers),
 
     'Identifier': function (node) {
       if (node.parent.type === 'MemberExpression' && node.parent.property === node) {

tests/src/rules/no-deprecated.js

@@ -134,3 +134,25 @@ ruleTester.run('no-deprecated', rule, {
     }),
   ],
 })
+
+ruleTester.run('no-deprecated: hoisting', rule, {
+  valid: [
+
+    test({
+      code: "function x(deepDep) { console.log(deepDep.MY_TERRIBLE_ACTION) } import { deepDep } from './deep-deprecated'",
+    }),
+
+  ],
+
+  invalid: [
+
+    test({
+      code: "console.log(MY_TERRIBLE_ACTION); import { MY_TERRIBLE_ACTION } from './deprecated'",
+      errors: [
+        { type: 'Identifier', message: 'Deprecated: please stop sending/handling this action type.' },
+        { type: 'ImportSpecifier', message: 'Deprecated: please stop sending/handling this action type.' },
+      ],
+    }),
+
+  ],
+})