fix test

Author: watilde

karma.conf.js

@@ -0,0 +1,25 @@
+module.exports = function (config) {
+  config.set({
+    frameworks: ['mocha', 'power-assert'],
+
+    files: [
+      'test/*.js'
+    ],
+
+    client: {
+      assert: {
+        output: {
+          maxDepth: 2
+        }
+      }
+    },
+
+    preprocessors: {
+      'test/**/*.spec.js': ['espower']
+    },
+
+    browsers: process.env.TRAVIS ? ['Firefox'] : ['Chrome'],
+
+    singleRun: true
+  })
+}

test/adapter.spec.js

@@ -0,0 +1,34 @@
+describe('client.assert', function() {
+  var orininalAssert = assert;
+
+  describe('.output.maxDepth', function () {
+    beforeEach('put fixtures', function () {
+      this.foo = {flag: true};
+      this.bar = {}
+    })
+
+    afterEach(function () {
+      assert = orininalAssert;
+    })
+
+    it('should be 2 as the customized value in karma.conf.js', function () {
+      var expected = [this.foo]
+      var actual = [this.bar]
+      try {
+        assert.deepEqual(expected, actual)
+      } catch (e) {
+        var error = e.message
+        var message = [
+          '  # adapter.spec.js:18',
+          '  ',
+          '  assert.deepEqual(expected, actual)',
+          '                   |         |      ',
+          '                   |         [Object{}]',
+          '                   [Object{flag:true}]',
+          ''
+        ].join('\n') + '  '
+        assert.deepEqual(error, message)
+      }
+    })
+  })
+})