expect - npm Package Compare versions

Comparing version 0.1.0 to 0.1.1

expect.js

 var assert = require('assert');
 var util = require('util');
 var inspect = util.inspect;
+var isRegExp = util.isRegExp;
+var isArray = Array.isArray;
 
@@ -10,10 +12,3 @@ module.exports = Expectation;
  * in a more natural style, without the need to remember the order of arguments.
- * This helps prevent you from making mistakes when writing tests. For example,
- * instead of writing:
- *
- *   assert.equal(actual, expected, [message])
- *
- * you can write
- *
- *   expect(actual).toEqual(expected, [message])
+ * This helps prevent you from making mistakes when writing tests.
  */
@@ -44,3 +39,3 @@ function Expectation(actual) {
 function toBeA(constructor, message) {
-  assert(typeof constructor === 'function', 'The constructor used in toBeA must be a function');
+  assert(isFunction(constructor), 'The constructor used in toBeA/toBeAn must be a function');
   message = message || inspect(this.actual) + ' is not a ' + (constructor.name || constructor.toString());
@@ -52,3 +47,3 @@ assert(this.actual instanceof constructor, message);
 function toMatch(pattern, message) {
-  assert(util.isRegExp(pattern), 'The pattern used in toMatch must be a RegExp');
+  assert(isRegExp(pattern), 'The pattern used in toMatch must be a RegExp');
   message = message || inspect(this.actual) + ' does not match ' + inspect(pattern);
@@ -75,3 +70,3 @@ assert(pattern.test(this.actual), message);
 function toInclude(value, comparator, message) {
-  assert(Array.isArray(this.actual), 'The actual value used in toContain/toInclude must be an Array');
+  assert(isArray(this.actual), 'The actual value used in toInclude/toContain must be an Array');
 
@@ -90,3 +85,3 @@ if (typeof comparator === 'string') {
 function toExclude(value, comparator, message) {
-  assert(Array.isArray(this.actual), 'The actual value used in toNotContain/toExclude must be an Array');
+  assert(isArray(this.actual), 'The actual value used in toExclude/toNotContain must be an Array');
 
@@ -117,1 +112,5 @@ if (typeof comparator === 'string') {
 }
+
+function isFunction(object) {
+  return typeof object === 'function';
+}

package.json

 {
   "name": "expect",
-  "version": "0.1.0",
-  "description": "Expect-style assertions for node",
+  "version": "0.1.1",
+  "description": "Write better assertions",
   "main": "expect.js",
-  "directories": {
-    "test": "test"
-  },
   "dependencies": {},
@@ -14,3 +11,3 @@ "devDependencies": {
   "scripts": {
-    "test": "mocha"
+    "test": "mocha spec"
   },
@@ -17,0 +14,0 @@ "keywords": [

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Total package byte prevSize

7558

decreased by-1.24%

Lines of code

92

decreased by-2.13%

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