test ensuring errors header

2017-11-28 17:19:48 +01:00 · 2017-11-28 17:19:48 +01:00 · 43598cafe6
commit 43598cafe6
parent 0ab87df644
1 changed files with 91 additions and 0 deletions
--- a/test/unit/error_handler.test.js
+++ b/test/unit/error_handler.test.js
@ -0,0 +1,91 @@
+'use strict';
+
+var assert = require('assert');
+var errorHandler = require('../../app/utils/error_handler');
+
+describe('error-handler', function() {
+    it('should return a header with errors', function (done) {
+        const error = new Error('error test');
+        error.detail = 'test detail';
+        error.hint = 'test hint';
+        error.context = 'test context';
+
+        const res = {
+            req: {},
+            headers: {},
+            set (key, value) {
+                this.headers[key] = value;
+            },
+            header (key, value) {
+                this.set(key, value);
+            },
+            statusCode: 0,
+            status (status) {
+                this.statusCode = status;
+            },
+            json () {}
+        };
+
+        const errorHeader = {
+            detail: error.detail,
+            hint: error.hint,
+            context: error.context,
+            statusCode: 400,
+            message: error.message
+        };
+
+        errorHandler(error, res);
+        
+        assert.ok(res.headers['X-SQLAPI-Errors'].length > 0);
+        assert.deepEqual(
+            res.headers['X-SQLAPI-Errors'], 
+            JSON.stringify(errorHeader)
+        );
+
+        done();
+    });
+
+    it('JSONP should return a header with error statuscode', function (done) {
+        const error = new Error('error test');
+        error.detail = 'test detail';
+        error.hint = 'test hint';
+        error.context = 'test context';
+
+        const res = {
+            req: { 
+                query: { callback: true }
+            },
+            headers: {},
+            set (key, value) {
+                this.headers[key] = value;
+            },
+            header (key, value) {
+                this.set(key, value);
+            },
+            statusCode: 0,
+            status (status) {
+                this.statusCode = status;
+            },
+            jsonp () {}
+        };
+
+        const errorHeader = {
+            detail: error.detail,
+            hint: error.hint,
+            context: error.context,
+            statusCode: 400,
+            message: error.message
+        };
+
+        errorHandler(error, res);
+        
+        assert.ok(res.headers['X-SQLAPI-Errors'].length > 0);
+        assert.deepEqual(
+            res.headers['X-SQLAPI-Errors'], 
+            JSON.stringify(errorHeader)
+        );
+
+        done();
+    });
+  
+});