stubs - npm Package Compare versions

Comparing version 2.0.0 to 3.0.0

index.js

@@ -1,2 +0,2 @@
-'use strict';
+'use strict'
 
@@ -28,3 +28,3 @@ module.exports = function stubs(obj, method, cfg, stub) {
 
-    stub.apply(obj, args)
+    returnVal = stub.apply(obj, args) || returnVal
 
@@ -31,0 +31,0 @@ if (!norevert && --cfg.calls === 0)

package.json

 {
   "name": "stubs",
-  "version": "2.0.0",
+  "version": "3.0.0",
   "description": "Easy method stubber.",
@@ -5,0 +5,0 @@ "main": "index.js",

test.js

@@ -1,2 +0,2 @@
-'use strict';
+'use strict'
 
@@ -57,2 +57,15 @@ var assert = require('assert')
 
+  it('returns value of overridden method call', function() {
+    var overriddenUniqueVal = {}
+
+    var obj = {}
+    obj.method = function() {}
+
+    stubs(obj, 'method', { callthrough: true }, function() {
+      return overriddenUniqueVal
+    })
+
+    assert.strictEqual(obj.method(), overriddenUniqueVal)
+  })
+
   it('calls through to original method', function() {
@@ -89,2 +102,36 @@ var originalCalled = false
 
+  it('returns calls override and returns original value', function() {
+    var uniqueVal = {}
+    var overrideWasCalled = false
+
+    var obj = {}
+    obj.method = function() {
+      return uniqueVal
+    }
+
+    stubs(obj, 'method', { callthrough: true }, function() {
+      // does not return anything
+      overrideWasCalled = true
+    })
+
+    assert.strictEqual(obj.method(), uniqueVal)
+    assert.strictEqual(overrideWasCalled, true)
+  })
+
+  it('returns value of overridden method call', function() {
+    var uniqueVal = {}
+    var overriddenUniqueVal = {}
+
+    var obj = {}
+    obj.method = function() {
+      return uniqueVal
+    }
+
+    stubs(obj, 'method', { callthrough: true }, function() {
+      return overriddenUniqueVal
+    })
+
+    assert.strictEqual(obj.method(), overriddenUniqueVal)
+  })
+
   it('stops calling stub after n calls', function() {
@@ -91,0 +138,0 @@ var timesToCall = 5

No alert changes

Improved metrics

Total package byte prevSize

6255

increased by22.19%

Lines of code

154

increased by29.41%

No dependency changes