feat(jest): allow jest options specified in package.json.

conveyal · Jun 2, 2017 · da3f2dc · da3f2dc
1 parent 02f30b7
commit da3f2dc
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/lib/jest.js b/lib/jest.js
@@ -1,4 +1,5 @@
 const path = require('path')
+const pkg = require('./pkg')
 
 module.exports.generateTestConfig = (patterns, options) => {
   // jest config params
@@ -33,6 +34,13 @@ module.exports.generateTestConfig = (patterns, options) => {
     }
   })
 
+  // add local package.json-level config options
+  if (pkg.jest != null) {
+    Object.keys(pkg.jest).forEach(key => {
+      jestConfig[key] = pkg.jest[key]
+    })
+  }
+
   // jest cli params
   let jestArguments = ['--forceExit']
   if (options.updateSnapshots) {