From a5c03abbe4d9d247c426a63ee657500a336e7bfb Mon Sep 17 00:00:00 2001
From: Roman Hotsiy <gotsijroman@gmail.com>
Date: Tue, 14 Feb 2017 09:49:58 +0200
Subject: [PATCH] fix: Fix extra slash if basePath is not present

fixes #201
---
 lib/utils/spec-manager.ts      | 2 +-
 tests/unit/SpecManager.spec.ts | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/lib/utils/spec-manager.ts b/lib/utils/spec-manager.ts
index fcf2c681..92b1c4ec 100644
--- a/lib/utils/spec-manager.ts
+++ b/lib/utils/spec-manager.ts
@@ -67,7 +67,7 @@ export class SpecManager {
     }
 
     let host = this._schema.host || urlParts.host;
-    this.basePath = this._schema.basePath || '/';
+    this.basePath = this._schema.basePath || '';
     this.apiUrl = protocol + '://' + host + this.basePath;
     if (this.apiUrl.endsWith('/')) {
       this.apiUrl = this.apiUrl.substr(0, this.apiUrl.length - 1);
diff --git a/tests/unit/SpecManager.spec.ts b/tests/unit/SpecManager.spec.ts
index 942fd9f8..d5488c35 100644
--- a/tests/unit/SpecManager.spec.ts
+++ b/tests/unit/SpecManager.spec.ts
@@ -63,6 +63,13 @@ describe('Utils', () => {
         specMgr.apiUrl.should.be.equal('http://petstore.swagger.io/v2');
       });
 
+      it('should use empty basePath when basePath is not present', () => {
+        specMgr._schema.basePath = undefined;
+        specMgr._url = 'https://petstore.swagger.io';
+        specMgr.init();
+        specMgr.basePath.should.be.equal('');
+      });
+
       describe('byPointer method', () => {
         it('should return correct schema part', ()=> {
           let part = specMgr.byPointer('/tags/0');