Show error if Jest is used with Karma files

570921c3 · Winnie Hellmann · Kushal Pandya · 34a14995 · 570921c3
Commit 570921c3 authored Sep 18, 2019 by Winnie Hellmann Committed by Kushal Pandya Sep 18, 2019
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jest.config.js jest.config.js +12 -0

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--- a/jest.config.js
+++ b/jest.config.js
@@ -63,3 +63,15 @@ module.exports = {
    IS_EE,
  },
 };
+
+const karmaTestFile = process.argv.find(arg => arg.includes('spec/javascripts/'));
+if (karmaTestFile) {
+  console.error(`
+Files in spec/javascripts/ and ee/spec/javascripts need to be run with Karma.
+Please use the following command instead:
+
+yarn karma -f ${karmaTestFile}
+
+`);
+  process.exit(1);
+}