unexpected - npm Package Compare versions

Comparing version 1.0.5 to 1.0.6

lib/unexpected.js

@@ -156,3 +156,3 @@ // Copyright (c) 2013 Sune Simonsen <[e-mail]>
     Unexpected.prototype.clone = function () {
-        var unexpected = new Unexpected(objectCreate(this.assertions));
+        var unexpected = new Unexpected(extend({}, this.assertions));
         return makeExpectFunction(unexpected);
@@ -943,6 +943,10 @@ };
 
-    function objectCreate(parent) {
-        function F() {}
-        F.prototype = parent;
-        return new F();
+    function extend(target) {
+        var sources = Array.prototype.slice.call(arguments, 1);
+        forEach(sources, function (source) {
+            forEach(getKeys(source), function (key) {
+                target[key] = source[key];
+            });
+        });
+        return target;
     }
@@ -991,15 +995,2 @@
 
-    function extend(target) {
-        var extensions = Array.prototype.slice.call(arguments, 1);
-        return reduce(extensions, function (result, extension) {
-            for(var prop in extension) {
-                if(hasOwnProperty(extension, prop)) {
-                    target[prop] = extension[prop];
-                }
-            }
-            return target;
-        }, target);
-    }
-
-
     /**
@@ -1006,0 +997,0 @@ * Asserts deep equality

package.json

 {
   "name": "unexpected",
-  "version": "1.0.5",
+  "version": "1.0.6",
   "author": "Sune Sloth Simonsen <[e-mail]>",
@@ -5,0 +5,0 @@ "keywords": [

ReadMe.md

@@ -64,3 +64,3 @@ # Unexpected
 ```js
-define(['unexpected/lib/unexpected.js'], funtion (expect) {
+define(['unexpected/lib/unexpected.js'], function (expect) {
    // Your code
@@ -67,0 +67,0 @@ });

test/unexpected.spec.js

@@ -564,9 +564,10 @@ /*global describe, it, expect*/
 
-        it('throws if the assertion does not exists', function () {
-            expect(function () {
-                expect(1, "foo bar", 2);
-            }, 'to throw exception', 'Unknown assertion "foo bar", did you mean: "to be"');
-        });
     });
 
+    it('throws if the assertion does not exists', function () {
+        expect(function () {
+            expect(1, "to bee", 2);
+        }, 'to throw exception', 'Unknown assertion "to bee", did you mean: "to be"');
+    });
+
     function sortBy(arr, property) {
@@ -745,3 +746,29 @@ arr.sort(function (x, y) {
         });
+
+        it('suggests an assertion if the given assertion does not exists', function () {
+            expect(function () {
+                clonedExpect(1, "to bee", 2);
+            }, 'to throw', 'Unknown assertion "to bee", did you mean: "to be"');
+
+            expect(function () {
+                clonedExpect(1, "to be answer to the ultimate question of life, the universe, and everything");
+            }, 'to throw', 'Unknown assertion "to be answer to the ultimate question of life, the universe, and everything", did you mean: "to be answer to the Ultimate Question of Life, the Universe, and Everything"');
+        });
+
+        describe('toString', function () {
+            it('returns a string containing all the expanded assertions', function () {
+                expect(clonedExpect.toString(), 'to contain', 'to be');
+                expect(clonedExpect.toString(), 'to contain', 'not to be');
+                expect(clonedExpect.toString(), 'to contain', 'to be answer to the Ultimate Question of Life, the Universe, and Everything');
+                expect(clonedExpect.toString(), 'to contain', 'not to be answer to the Ultimate Question of Life, the Universe, and Everything');
+            });
+        });
     });
+
+    describe('toString', function () {
+        it('returns a string containing all the expanded assertions', function () {
+            expect(expect.toString(), 'to contain', 'to be');
+            expect(expect.toString(), 'to contain', 'not to be');
+        });
+    });
 });

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Improved metrics

Total package byte prevSize

207803

increased by0.61%

Lines of code

6416

increased by0.23%

No dependency changes