Merge pull request #60 from macacajs/fix-bin-path

Fix bin path search

Author: ziczhu

lib/run/index.js

@@ -106,10 +106,24 @@ module.exports = function(options) {
   return runner;
 };
 
+function lookupBin(binMap, framework) {
+  let binPath = binMap[framework];
+  if (!binPath) {
+    const firstBin = Object.keys(binMap)[0]
+    if (!firstBin) {
+      throw new Error(`No bin file provided in framework ${framework}'s package.json.`);
+    }
+    binPath = binMap[firstBin];
+  }
+  return binPath
+}
+
 function lookupFramework(framework, filepath) {
   try {
-    let frameworkBin = require.resolve(path.join(filepath, framework));
-    frameworkBin = path.join(path.dirname(frameworkBin), 'bin', framework);
+    const pkgPath = path.join(filepath, framework, 'package.json');
+    const frameworkPkgDir = path.dirname(require.resolve(pkgPath));
+    const frameworkAbsBin = lookupBin(require(pkgPath)['bin'], framework);
+    const frameworkBin = path.join(frameworkPkgDir, frameworkAbsBin);
     // ensure framework exists.
     fs.accessSync(frameworkBin);
     return frameworkBin;