testdouble - npm Package Compare versions

Comparing version 1.7.0 to 1.8.0

CHANGELOG.md

 # Change Log
 
+## [v1.8.0](https://github.com/testdouble/testdouble.js/tree/v1.8.0) (2016-10-12)
+[Full Changelog](https://github.com/testdouble/testdouble.js/compare/v1.7.0...v1.8.0)
+
+**Closed issues:**
+
+- Feature request: Partial object matchers [\#141](https://github.com/testdouble/testdouble.js/issues/141)
+- Drop CoffeeScript [\#140](https://github.com/testdouble/testdouble.js/issues/140)
+- Question with verifications [\#138](https://github.com/testdouble/testdouble.js/issues/138)
+- td.reset\(\) it´s working has expected? [\#133](https://github.com/testdouble/testdouble.js/issues/133)
+
+**Merged pull requests:**
+
+- Docs for multiple captor values.  [\#145](https://github.com/testdouble/testdouble.js/pull/145) ([marchaos](https://github.com/marchaos))
+- Allow for multiple captor invocations [\#144](https://github.com/testdouble/testdouble.js/pull/144) ([marchaos](https://github.com/marchaos))
+- Remove warning of implementations of ES2015 proxy [\#136](https://github.com/testdouble/testdouble.js/pull/136) ([mgryszko](https://github.com/mgryszko))
+- Fix shorthand notation for stubbing [\#135](https://github.com/testdouble/testdouble.js/pull/135) ([mgryszko](https://github.com/mgryszko))
+
 ## [v1.7.0](https://github.com/testdouble/testdouble.js/tree/v1.7.0) (2016-09-18)
@@ -4,0 +21,0 @@ [Full Changelog](https://github.com/testdouble/testdouble.js/compare/v1.6.2...v1.7.0)

docs/4-creating-test-doubles.md

@@ -98,4 +98,2 @@ # Creating Test Doubles
 
-> **Warning [2015-11-22]:** This feature is currently only supported on a handful of JavaScript runtimes, most notably FireFox and Microsoft Edge.
-
 If passed either a string name or no arguments at all, `td.object` will return an [ES2015 Proxy](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Proxy) object designed to forward any property access as if it was a test double function. By using `Proxy`, testdouble.js is able to intercept calls to properties that don't exist, immediately create a new test double function, and invoke that function for use in either stubbing or verifying behavior.
@@ -102,0 +100,0 @@

docs/5-stubbing-results.md

@@ -74,3 +74,3 @@ # Stubbing behavior
 ``` javascript
-var woof = td.when(td.function()).thenReturn('bark')
+var woof = td.when(td.function()()).thenReturn('bark')
 ```
@@ -77,0 +77,0 @@

docs/6-verifying-invocations.md

@@ -298,2 +298,21 @@ # Verifying interactions
 
+#### Capturing multiple invocations with td.matchers.captor()
+
+In some cases you may want to capture multiple invocations of the same function or
+method in one test. A common usecase for this is subscription based APIs where a
+callback will be invoked for each message. To handle this usecase, `captors` expose
+a `values` array which will hold each argument passed during every invocation of the
+callback:
+
+``` javascript
+var captor = td.matchers.captor(),
+    responseCallback = td.function();
+
+subscribe('/chat', responseCallback); // subscribe() will call responseCallback twice
+td.verify(responseCallback('/chat', captor.capture()))
+
+assert.equal(captor.values[0], 'first message');
+assert.equal(captor.values[1], 'second message');
+````
+
 ### Configuring verifications
@@ -300,0 +319,0 @@

generated/test/src/captor-test.js

@@ -24,3 +24,3 @@ // Generated by CoffeeScript 1.10.0
     });
-    return describe('when verifying', function() {
+    describe('when verifying', function() {
       Given(function() {
@@ -32,8 +32,28 @@ return this.testDouble("SHIRTS!");
       });
-      return Then(function() {
+      Then(function() {
         return this.captor.value === "SHIRTS!";
       });
+      return And(function() {
+        return expect(this.captor.values).to.deep.eq(["SHIRTS!"]);
+      });
     });
+    return describe('when verifying multiple', function() {
+      Given(function() {
+        return this.testDouble("SHIRTS!");
+      });
+      And(function() {
+        return this.testDouble("SHIRTS AGAIN!");
+      });
+      When(function() {
+        return td.verify(this.testDouble(this.captor.capture()));
+      });
+      Then(function() {
+        return this.captor.value === "SHIRTS AGAIN!";
+      });
+      return And(function() {
+        return expect(this.captor.values).to.deep.eq(["SHIRTS!", "SHIRTS AGAIN!"]);
+      });
+    });
   });
 
 }).call(this);

lib/matchers/captor.js

@@ -13,2 +13,4 @@ // Generated by CoffeeScript 1.10.0
         matches: function(matcherArgs, actual) {
+          captor.values || (captor.values = []);
+          captor.values.push(actual);
           captor.value = actual;
@@ -15,0 +17,0 @@ return true;

lib/version.js

 // Generated by CoffeeScript 1.10.0
 (function() {
-  module.exports = '1.7.0';
+  module.exports = '1.8.0';
 
 }).call(this);

package.json

 {
   "name": "testdouble",
-  "version": "1.7.0",
+  "version": "1.8.0",
   "description": "A minimal test double library for TDD with JavaScript",
@@ -5,0 +5,0 @@ "homepage": "https://github.com/testdouble/testdouble.js",

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Improved metrics

Total package byte prevSize

558091

increased by0.54%

Lines of code

11146

increased by0.22%

No dependency changes