fix conflicts

remix-tests/src/compiler.js

@@ -37,11 +37,21 @@ function compileFileOrFiles (filename, isDirectory, opts, cb) {
   // TODO: for now assumes filepath dir contains all tests, later all this
   // should be replaced with remix's & browser solidity compiler code
 
-  // This logic is wrong
-  // We should only look into current file if a full file name with path is given
-  // We should only walk through directory if a directory name is passed
-  try {
-    // walkSync only if it is a directory
+  // https://github.com/mikeal/node-utils/blob/master/file/lib/main.js
+  fs.walkSync = function (start, callback) {
+    fs.readdirSync(start).forEach(name => {
+      if (name === 'node_modules') {
+        return; // hack
+      }
+      var abspath = path.join(start, name);
+      if (fs.statSync(abspath).isDirectory()) {
+        fs.walkSync(abspath, callback);
+      } else {
+        callback(abspath);
+      }
+    });
+  };
+
   fs.walkSync(filepath, foundpath => {
     // only process .sol files
     if (foundpath.split('.').pop() === 'sol') {
@@ -53,9 +63,7 @@ function compileFileOrFiles (filename, isDirectory, opts, cb) {
       sources[foundpath] = { content: c }
     }
   })
-  } catch (e) {
-    throw e
-  } finally {
+
   async.waterfall([
     function loadCompiler (next) {
       compiler = new RemixCompiler()
@@ -68,7 +76,7 @@ function compileFileOrFiles (filename, isDirectory, opts, cb) {
       compiler.event.register('compilationFinished', this, function (success, data, source) {
         next(null, data)
       })
-        compiler.compile(sources, filepath)
+      compiler.compile(sources, false)
     }
   ], function (err, result) {
     let errors = (result.errors || []).filter((e) => e.type === 'Error' || e.severity === 'error')
@@ -78,7 +86,6 @@ function compileFileOrFiles (filename, isDirectory, opts, cb) {
     }
     cb(err, result.contracts)
   })
-  }
 }
 
 function compileContractSources (sources, importFileCb, opts, cb) {