some changes

index.js

@@ -5,8 +5,8 @@ var converter = require('./lib/convert.js'),
   _ = require('lodash'),
   fs = require('fs');
 
-// options for speccy loader
-const loaderOptions = {
+// options for oas-resolver
+const OasResolverOptions = {
   resolve: true, // Resolve external references
   jsonSchema: true // Treat $ref like JSON Schema and convert to OpenAPI Schema Objects
 };
@@ -36,7 +36,7 @@ module.exports = {
       async.eachSeries(rootFiles, (rootFile, callback) => {
         parse
         // will merge all the files in the folder
-          .loadSpec(rootFile, loaderOptions)
+          .loadSpec(rootFile, OasResolverOptions)
           .then((spec) => {
             converter.convert(spec, options, (err, result) => {
               if (err) {

lib/parse.js

@@ -130,14 +130,18 @@ module.exports = {
     let rootFilesArray = [];
 
     filesPathArray.forEach((filePath) => {
-      let file = fs.readFileSync(filePath.fileName, 'utf8'),
-        oasObject = this.getOasObject(file);
+      try {
+        let file = fs.readFileSync(filePath.fileName, 'utf8'),
+          oasObject = this.getOasObject(file);
 
-      if (this.validateRoot(oasObject).result) {
-        rootFilesArray.push(filePath.fileName);
+        if (this.validateRoot(oasObject).result) {
+          rootFilesArray.push(filePath.fileName);
+        }
+      }
+      catch (e) {
+        throw new Error(e);
       }
     });
-
     return rootFilesArray;
   },
 

test/unit/util.test.js

@@ -1,9 +1,6 @@
 var expect = require('chai').expect,
   _ = require('lodash'),
   Utils = require('../../lib/util.js'),
-  // path = require('path'),
-  // fs = require('fs'),
-  parse = require('../../lib/parse.js'),
   openApiErr = require('../../lib/error.js');
 
 /* Utility function Unit tests */
@@ -1969,47 +1966,3 @@ describe('convertToPmQueryArray function', function() {
     expect(result[1]).to.equal('variable3=queryParamExample1 queryParamExample1');
   });
 });
-
-describe('PARSE FUNCTION TESTS', function() {
-  // it('getRootFiles should return an array with only one root file path', function() {
-  //   let folderPath = path.join(__dirname, '../data/multiFile_with_one_root'),
-  //     array = [
-  //       { fileName: folderPath + '/index.yaml' },
-  //       { fileName: folderPath + '/definitions/index.yaml' },
-  //       { fileName: folderPath + '/definitions/User.yaml' },
-  //       { fileName: folderPath + '/info/index.yaml' },
-  //       { fileName: folderPath + '/paths/index.yaml' },
-  //       { fileName: folderPath + '/paths/foo.yaml' },
-  //       { fileName: folderPath + '/paths/bar.yaml' }
-  //     ],
-  //     result = parse.getRootFiles(array);
-  //   expect(result.length).to.equal(1);
-  //   expect(result[0]).to.equal('/Users/dhroovgupta/Postman/projects/openapi-to-postman' +
-  //     '/test/data/multiFile_with_one_root/index.yaml');
-  // });
-
-  it('validateRoot function should return an object with result true', function() {
-    let oas = {
-        'openapi': '3.0.0',
-        'info': {
-          'title': 'sample title',
-          'version': '1.2.4'
-        },
-        'paths': {
-          '/': {}
-        }
-      },
-      result = parse.validateRoot(oas);
-    expect(result.result).to.equal(true);
-  });
-
-  // it('getOasObject function should return a valid oas object from a yaml file', function() {
-  //   let filePath = '/Users/dhroovgupta/Postman/projects/openapi-to-postman' +
-  //     '/test/data/multiFile_with_one_root/index.yaml',
-  //     file = fs.readFileSync(filePath, 'utf8'),
-  //     result = parse.getOasObject(file);
-
-  //   expect(result.openapi).to.equal('3.0.0');
-  // });
-});
-