// Copyright 2013 The Closure Library Authors. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS-IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

goog.module('goog.labs.mock.VerificationModeTest');
goog.setTestOnly('goog.labs.mock.VerificationModeTest');

var testSuite = goog.require('goog.testing.testSuite');
var verification = goog.require('goog.labs.mock.verification');

var atLeast = verification.atLeast;
var atMost = verification.atMost;
var never = verification.never;
var times = verification.times;

testSuite({
  getTestName: function() { return 'goog.labs.mock.VerificationModeTest'; },

  testTimesVerify_expectedEqualsActual_shouldReturnTrue: function() {
    assertTrue(times(4).verify(4));
  },

  testTimesVerify_expectedGreaterThanActual_shouldReturnFalse: function() {
    assertFalse(times(4).verify(3));
  },

  testTimesVerify_expectedLessThanActual_shouldReturnFalse: function() {
    assertFalse(times(4).verify(5));
  },

  testTimesDescribe_shouldReturnCorrectMessage: function() {
    assertEquals(4 + ' times', times(4).describe());
  },

  testNeverVerify_shouldEqualTimesZeroVerify: function() {
    assertEquals(times(0).verify(0), never().verify(0));
  },

  testNeverDescribe_shouldReturnTimesZeroMessage: function() {
    assertEquals(times(0).describe(), never().describe());
  },

  testAtLeastVerify_expectedEqualsActual_shouldReturnTrue: function() {
    assertTrue(atLeast(4).verify(4));
  },

  testAtLeastVerify_expectedLessThanActual_shouldReturnTrue: function() {
    assertTrue(atLeast(1).verify(3));
  },

  testAtLeastVerify_expectedGreaterThanActual_shouldReturnFalse: function() {
    assertFalse(atLeast(4).verify(3));
  },

  testAtLeastDescribe_shouldReturnCorrectMessage: function() {
    assertEquals('at least ' + 4 + ' times', atLeast(4).describe());
  },

  testAtMostVerify_expectedEqualsActual_shouldReturnTrue: function() {
    assertTrue(atMost(4).verify(4));
  },

  testAtMostVerify_expectedGreaterThanActual_shouldReturnTrue: function() {
    assertTrue(atMost(4).verify(3));
  },

  testAtMostVerify_expectedLessThanActual_shouldReturnFalse: function() {
    assertFalse(atMost(1).verify(3));
  },

  testAtMostDescribe_shouldReturnCorrectMessage: function() {
    assertEquals('at most ' + 4 + ' times', atMost(4).describe());
  }
});