automated-tests/src/dali-internal/utc-Dali-Internal-PinchGesture.cpp

   1 /*
   2  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  *
  16  */
  17
  18 #include <iostream>
  19
  20 #include <stdlib.h>
  21 #include <dali/public-api/dali-core.h>
  22 #include <dali-test-suite-utils.h>
  23 #include <dali/internal/event/events/pinch-gesture/pinch-gesture-impl.h>
  24
  25 using namespace Dali;
  26
  27 void utc_dali_internal_pinch_gesture_startup(void)
  28 {
  29   test_return_value = TET_UNDEF;
  30 }
  31
  32 void utc_dali_internal_pinch_gesture_cleanup(void)
  33 {
  34   test_return_value = TET_PASS;
  35 }
  36
  37 // Positive test case for a method
  38 int UtcDaliPinchGestureConstructor(void)
  39 {
  40   TestApplication application; // Reset all test adapter return codes
  41
  42   PinchGesture gesture(new Internal::PinchGesture( Gesture::Started ));
  43   DALI_TEST_EQUALS(Gesture::Started, gesture.GetState(), TEST_LOCATION);
  44   DALI_TEST_EQUALS(0.0f, gesture.GetScale(), TEST_LOCATION);
  45   DALI_TEST_EQUALS(0.0f, gesture.GetSpeed(), TEST_LOCATION);
  46   DALI_TEST_EQUALS(Gesture::Pinch, gesture.GetType(), TEST_LOCATION);
  47
  48   PinchGesture gesture2(new Internal::PinchGesture( Gesture::Continuing ));
  49   DALI_TEST_EQUALS(Gesture::Continuing, gesture2.GetState(), TEST_LOCATION);
  50   DALI_TEST_EQUALS(0.0f, gesture2.GetScale(), TEST_LOCATION);
  51   DALI_TEST_EQUALS(0.0f, gesture2.GetSpeed(), TEST_LOCATION);
  52   DALI_TEST_EQUALS(Gesture::Pinch, gesture2.GetType(), TEST_LOCATION);
  53
  54   PinchGesture gesture3(new Internal::PinchGesture( Gesture::Finished ));
  55   DALI_TEST_EQUALS(Gesture::Finished, gesture3.GetState(), TEST_LOCATION);
  56   DALI_TEST_EQUALS(0.0f, gesture3.GetScale(), TEST_LOCATION);
  57   DALI_TEST_EQUALS(0.0f, gesture3.GetSpeed(), TEST_LOCATION);
  58   DALI_TEST_EQUALS(Gesture::Pinch, gesture3.GetType(), TEST_LOCATION);
  59
  60   // Test copy constructor
  61   GetImplementation( gesture3 ).SetScale( 3.0f );
  62   GetImplementation( gesture3 ).SetSpeed( 5.0f );
  63
  64   PinchGesture pinch(gesture3);
  65   DALI_TEST_EQUALS(Gesture::Finished, pinch.GetState(), TEST_LOCATION);
  66   DALI_TEST_EQUALS(3.0f, pinch.GetScale(), TEST_LOCATION);
  67   DALI_TEST_EQUALS(5.0f, pinch.GetSpeed(), TEST_LOCATION);
  68   DALI_TEST_EQUALS(Gesture::Pinch, pinch.GetType(), TEST_LOCATION);
  69
  70   // Test move constructor
  71   const auto refCount = gesture.GetObjectPtr()->ReferenceCount();
  72   PinchGesture gesture4( std::move( gesture ) );
  73   DALI_TEST_CHECK(!gesture);
  74   DALI_TEST_EQUALS(Gesture::Pinch, gesture4.GetType(), TEST_LOCATION);
  75   DALI_TEST_EQUALS(gesture4.GetBaseObject().ReferenceCount(), refCount, TEST_LOCATION);
  76
  77   END_TEST;
  78 }
  79
  80 int UtcDaliPinchGestureAssignment(void)
  81 {
  82   // Test Assignment operator
  83   PinchGesture gesture(new Internal::PinchGesture( Gesture::Started ));
  84   DALI_TEST_EQUALS(Gesture::Started, gesture.GetState(), TEST_LOCATION);
  85   DALI_TEST_EQUALS(0.0f, gesture.GetScale(), TEST_LOCATION);
  86   DALI_TEST_EQUALS(0.0f, gesture.GetSpeed(), TEST_LOCATION);
  87   DALI_TEST_EQUALS(Gesture::Pinch, gesture.GetType(), TEST_LOCATION);
  88
  89   PinchGesture gesture2(new Internal::PinchGesture( Gesture::Continuing ));
  90   DALI_TEST_EQUALS(Gesture::Continuing, gesture2.GetState(), TEST_LOCATION);
  91   DALI_TEST_EQUALS(0.0f, gesture2.GetScale(), TEST_LOCATION);
  92   DALI_TEST_EQUALS(0.0f, gesture2.GetSpeed(), TEST_LOCATION);
  93   DALI_TEST_EQUALS(Gesture::Pinch, gesture2.GetType(), TEST_LOCATION);
  94
  95   GetImplementation( gesture2 ).SetScale( 3.0f );
  96   GetImplementation( gesture2 ).SetSpeed( 5.0f );
  97
  98   gesture = gesture2;
  99   DALI_TEST_EQUALS(Gesture::Continuing, gesture.GetState(), TEST_LOCATION);
 100   DALI_TEST_EQUALS(3.0f, gesture.GetScale(), TEST_LOCATION);
 101   DALI_TEST_EQUALS(5.0f, gesture.GetSpeed(), TEST_LOCATION);
 102   DALI_TEST_EQUALS(Gesture::Pinch, gesture.GetType(), TEST_LOCATION);
 103
 104   // Move assignment
 105   const auto refCount = gesture.GetObjectPtr()->ReferenceCount();
 106   PinchGesture gesture3;
 107   DALI_TEST_EQUALS(gesture3, Gesture(), TEST_LOCATION);
 108   gesture3 = std::move(gesture);
 109   DALI_TEST_CHECK(!gesture);
 110   DALI_TEST_EQUALS(Gesture::Pinch, gesture3.GetType(), TEST_LOCATION);
 111   DALI_TEST_EQUALS(gesture3.GetBaseObject().ReferenceCount(), refCount, TEST_LOCATION);
 112
 113   END_TEST;
 114 }
 115
 116 int UtcDaliPinchGestureSetGetScaleP(void)
 117 {
 118   PinchGesture gesture(new Internal::PinchGesture(Gesture::Started));
 119   DALI_TEST_EQUALS(gesture.GetScale(), 0.0f, TEST_LOCATION);
 120
 121   GetImplementation(gesture).SetScale(123.0f);
 122   DALI_TEST_EQUALS(gesture.GetScale(), 123.0f, TEST_LOCATION);
 123
 124   END_TEST;
 125 }
 126
 127 int UtcDaliPinchGestureSetGetSpeedP(void)
 128 {
 129   PinchGesture gesture(new Internal::PinchGesture(Gesture::Started));
 130   DALI_TEST_EQUALS(gesture.GetSpeed(), 0.0f, TEST_LOCATION);
 131
 132   GetImplementation(gesture).SetSpeed(123.0f);
 133   DALI_TEST_EQUALS(gesture.GetSpeed(), 123.0f, TEST_LOCATION);
 134
 135   END_TEST;
 136 }
 137
 138 int UtcDaliPinchGestureSetGetScreenCenterPointP(void)
 139 {
 140   PinchGesture gesture(new Internal::PinchGesture(Gesture::Started));
 141   DALI_TEST_EQUALS(gesture.GetScreenCenterPoint(), Vector2::ZERO, TEST_LOCATION);
 142
 143   GetImplementation(gesture).SetScreenCenterPoint(Vector2(123.0f, 321.0f));
 144   DALI_TEST_EQUALS(gesture.GetScreenCenterPoint(), Vector2(123.0f,321.0f), TEST_LOCATION);
 145
 146   END_TEST;
 147 }
 148
 149 int UtcDaliPinchGestureSetGetLocalCenterPointP(void)
 150 {
 151   PinchGesture gesture(new Internal::PinchGesture(Gesture::Started));
 152   DALI_TEST_EQUALS(gesture.GetLocalCenterPoint(), Vector2::ZERO, TEST_LOCATION);
 153
 154   GetImplementation(gesture).SetLocalCenterPoint(Vector2(123.0f,321.0f));
 155   DALI_TEST_EQUALS(gesture.GetLocalCenterPoint(), Vector2(123.0f,321.0f), TEST_LOCATION);
 156
 157   END_TEST;
 158 }