mocha.parallel - npm Package Compare versions

Comparing version 0.11.2 to 0.12.0

fixtures/index.js

@@ -7,3 +7,3 @@ var path = require('path');
   'failure', 'assertionFailure', 'parentHooks', 'sync', 'contextSkip',
-  'contextTimeout'];
+  'contextTimeout', 'disable'];
 
@@ -10,0 +10,0 @@ fixtures.forEach(function(fixture) {

index.js

@@ -12,3 +12,5 @@ var Promise   = require('bluebird');
  * specified specs and suites. Runnable contexts are bound, so this.skip()
- * and this.timeout() may be used from within a spec.
+ * and this.timeout() may be used from within a spec. parallel.disable()
+ * may be invoked to use mocha's default test behavior, and parallel.enable()
+ * will re-enable the module.
  *
@@ -33,2 +35,10 @@ * @example
 /**
+ * Whether or not to enable parallel. If false, specs will be ran using
+ * mocha's default suite behavior.
+ *
+ * @var {bool}
+ */
+var enabled = true;
+
+/**
  * Private function invoked by parallel.
@@ -41,2 +51,6 @@ *
 function _parallel(name, fn, key) {
+  if (!enabled) {
+    return (key) ? describe[key](name, fn) : describe(name, fn);
+  }
+
   var specs = [];
@@ -157,2 +171,16 @@ var hooks = {};
 /**
+ * Re-enables parallel if previously disabled.
+ */
+parallel.enable = function() {
+  enabled = false;
+}
+
+/**
+ * Disables parallel, falling back to mocha's default test functionality.
+ */
+parallel.disable = function() {
+  enabled = false;
+}
+
+/**
  * Patches the global it() function used by mocha, and returns a function that
@@ -159,0 +187,0 @@ * restores the original behavior when invoked.

package.json

 {
   "name": "mocha.parallel",
-  "version": "0.11.2",
+  "version": "0.12.0",
   "description": "Run async mocha specs in parallel",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -32,3 +32,5 @@ # mocha.parallel
  * specified specs and suites. Runnable contexts are bound, so this.skip()
- * and this.timeout() may be used from within a spec.
+ * and this.timeout() may be used from within a spec. parallel.disable()
+ * may be invoked to use mocha's default test behavior, and parallel.enable()
+ * will re-enable the module.
  *
@@ -35,0 +37,0 @@ * @example

test.js

@@ -228,2 +228,26 @@ var exec     = require('child_process').exec;
   });
+
+  it('supports parallel.disable() for disabling functionality', function(done) {
+    var cmd = './node_modules/.bin/mocha ' + fixtures.disable;
+    exec(cmd, function(err, stdout, stderr) {
+      if (err) return done(err);
+
+      assert(!stderr.length);
+      assert(stdout.indexOf('2 passing') !== -1);
+      assert(stdout.indexOf('disable') !== -1);
+
+      [
+        '✓ test1',
+        '✓ test2'
+      ].forEach(function(line) {
+        assert(stdout.indexOf(line) !== -1);
+      });
+
+      // Specs should run in 1s
+      var timeStr = stdout.match(/passing \((\d+)s\)/)[1];
+      assert.equal(parseInt(timeStr, 10), 1);
+
+      done();
+    });
+  });
 });
@@ -230,0 +254,0 @@

No alert changes

Improved metrics

Total package byte prevSize

33345

increased by5.33%

Number of package files

24

increased by4.35%

Lines of code

902

increased by6.62%

Number of lines in readme file

228

increased by0.88%

No dependency changes