mocha-each - npm Package Compare versions

Comparing version 1.1.0 to 1.2.0

build/index.js

@@ -12,13 +12,19 @@ 'use strict';
  * @param {Array} parameters
- * @param {function} defaultIt - The 'it' function used in this function.
+ * @param {function} dIt - The 'it' function used in this function.
  *     If omitted, 'it' in global name space is used.
+ * @param {function} dDescribe - The 'describe' function used in this function.
+ *     If omitted, 'describe' in global name space is used.
  * @return {Object} The object which has a method to define test cases.
  */
 function forEach(parameters) {
-  var defaultIt = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : global.it;
+  var dIt = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : global.it;
+  var dDescribe = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : global.describe;
 
-  var it = makeTestCaseDefiner(parameters, defaultIt);
-  it.skip = makeParameterizedSkip(parameters, defaultIt);
-  it.only = makeParameterizedOnly(parameters, defaultIt);
-  return { it: it };
+  var it = makeTestCaseDefiner(parameters, dIt);
+  it.skip = makeParameterizedSkip(parameters, dIt);
+  it.only = makeParameterizedOnly(parameters, dIt);
+  var describe = makeTestCaseDefiner(parameters, dDescribe);
+  describe.skip = makeParameterizedSkip(parameters, dDescribe);
+  describe.only = makeParameterizedOnly(parameters, dDescribe);
+  return { it: it, describe: describe };
 }
@@ -25,0 +31,0 @@

CHANGELOG.md

@@ -0,3 +1,7 @@
+## 1.2.0 (2018-01-23)
+
+- Support parameterization at `describe` level ([#6](https://github.com/ryym/mocha-each/pull/6))
+
 ## 1.1.0 (2017-04-25)
 
 - Propagate return value ([#4](https://github.com/ryym/mocha-each/pull/4))

lib/index.js

@@ -8,11 +8,16 @@ import { vsprintf } from 'sprintf-js';
  * @param {Array} parameters
- * @param {function} defaultIt - The 'it' function used in this function.
+ * @param {function} dIt - The 'it' function used in this function.
  *     If omitted, 'it' in global name space is used.
+ * @param {function} dDescribe - The 'describe' function used in this function.
+ *     If omitted, 'describe' in global name space is used.
  * @return {Object} The object which has a method to define test cases.
  */
-function forEach(parameters, defaultIt = global.it) {
-  const it = makeTestCaseDefiner(parameters, defaultIt);
-  it.skip = makeParameterizedSkip(parameters, defaultIt);
-  it.only = makeParameterizedOnly(parameters, defaultIt);
-  return { it };
+function forEach(parameters, dIt = global.it, dDescribe = global.describe) {
+  const it = makeTestCaseDefiner(parameters, dIt);
+  it.skip = makeParameterizedSkip(parameters, dIt);
+  it.only = makeParameterizedOnly(parameters, dIt);
+  const describe = makeTestCaseDefiner(parameters, dDescribe);
+  describe.skip = makeParameterizedSkip(parameters, dDescribe);
+  describe.only = makeParameterizedOnly(parameters, dDescribe);
+  return { it, describe };
 }
@@ -19,0 +24,0 @@

package.json

 {
   "name": "mocha-each",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "description": "Parameterized test utility for Mocha",
@@ -5,0 +5,0 @@ "main": "build/index.js",

README.md

@@ -70,2 +70,32 @@ # Mocha-Each - Parameterized Test for Mocha
 
+### At describe level
+
+Similarly, it works on describe level
+
+```javascript
+// test.js
+const assert = require('assert');
+const forEach = require('mocha-each');
+
+function subtract(a, b) {
+  return parseInt(a) - parseInt(b);
+}
+
+forEach([
+  [1, 1, 0],
+  [2, -2, 4],
+  [140, 48, 92]
+])
+.describe('subtract() with %d and %d', (left, right, expected) => {
+  let actual;
+  before(() => {
+    actual = subtract(left, right);
+  });
+
+  it('subtracts correctly and returns ' + expected, () => {
+    assert.equal(actual, expected);
+  });
+});
+```
+
 ### Asynchronous code
@@ -72,0 +102,0 @@

No alert changes

Improved metrics

Total package byte prevSize

14201

increased by11.09%

Lines of code

178

increased by6.59%

Number of lines in readme file

244

increased by14.02%

No dependency changes