Skip adding __source if it already exists (#3504)

2016-05-16 13:45:33 -07:00
parent cdb465a834
commit 8fa1174b32
2 changed files with 26 additions and 6 deletions
--- a/packages/babel-plugin-transform-react-jsx-source/test/fixtures/react-source/with-source/exec.js
+++ b/packages/babel-plugin-transform-react-jsx-source/test/fixtures/react-source/with-source/exec.js
@@ -0,0 +1,8 @@
+var actual = transform(
+  'var x = <sometag __source="custom" />;',
+  Object.assign({}, opts, { filename: '/fake/path/mock.js' })
+).code;
+
+var expected = 'var x = <sometag __source="custom" />;';
+
+assert.equal(actual, expected);