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node_modules/mocha/lib/interfaces/qunit.js

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+'use strict';
+
+var Test = require('../test');
+var EVENT_FILE_PRE_REQUIRE = require('../suite').constants
+  .EVENT_FILE_PRE_REQUIRE;
+
+/**
+ * QUnit-style interface:
+ *
+ *     suite('Array');
+ *
+ *     test('#length', function() {
+ *       var arr = [1,2,3];
+ *       ok(arr.length == 3);
+ *     });
+ *
+ *     test('#indexOf()', function() {
+ *       var arr = [1,2,3];
+ *       ok(arr.indexOf(1) == 0);
+ *       ok(arr.indexOf(2) == 1);
+ *       ok(arr.indexOf(3) == 2);
+ *     });
+ *
+ *     suite('String');
+ *
+ *     test('#length', function() {
+ *       ok('foo'.length == 3);
+ *     });
+ *
+ * @param {Suite} suite Root suite.
+ */
+module.exports = function qUnitInterface(suite) {
+  var suites = [suite];
+
+  suite.on(EVENT_FILE_PRE_REQUIRE, function(context, file, mocha) {
+    var common = require('./common')(suites, context, mocha);
+
+    context.before = common.before;
+    context.after = common.after;
+    context.beforeEach = common.beforeEach;
+    context.afterEach = common.afterEach;
+    context.run = mocha.options.delay && common.runWithSuite(suite);
+    /**
+     * Describe a "suite" with the given `title`.
+     */
+
+    context.suite = function(title) {
+      if (suites.length > 1) {
+        suites.shift();
+      }
+      return common.suite.create({
+        title: title,
+        file: file,
+        fn: false
+      });
+    };
+
+    /**
+     * Exclusive Suite.
+     */
+
+    context.suite.only = function(title) {
+      if (suites.length > 1) {
+        suites.shift();
+      }
+      return common.suite.only({
+        title: title,
+        file: file,
+        fn: false
+      });
+    };
+
+    /**
+     * Describe a specification or test-case
+     * with the given `title` and callback `fn`
+     * acting as a thunk.
+     */
+
+    context.test = function(title, fn) {
+      var test = new Test(title, fn);
+      test.file = file;
+      suites[0].addTest(test);
+      return test;
+    };
+
+    /**
+     * Exclusive test-case.
+     */
+
+    context.test.only = function(title, fn) {
+      return common.test.only(mocha, context.test(title, fn));
+    };
+
+    context.test.skip = common.test.skip;
+  });
+};
+
+module.exports.description = 'QUnit style';