testsuite/misc-ming.all/loop/loop_test2runner.cpp

   1 /*
   2  *   Copyright (C) 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
   3  *
   4  * This program is free software; you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation; either version 3 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  17  *
  18  *
  19  */
  20
  21 #define INPUT_FILENAME "loop_test2.swf"
  22
  23 #include "MovieTester.h"
  24 #include "MovieClip.h"
  25 #include "DisplayObject.h"
  26 #include "DisplayList.h"
  27 #include "log.h"
  28
  29 #include "check.h"
  30 #include <string>
  31 #include <cassert>
  32
  33 using namespace gnash;
  34 using namespace std;
  35 using namespace gnash::geometry;
  36
  37 TRYMAIN(_runtest);
  38 int
  39 trymain(int /*argc*/, char** /*argv*/)
  40 {
  41         typedef gnash::geometry::SnappingRanges2d<int> Ranges;
  42         typedef gnash::geometry::Range2d<int> Bounds;
  43
  44         string filename = string(TGTDIR) + string("/") + string(INPUT_FILENAME);
  45         MovieTester tester(filename);
  46
  47         gnash::LogFile& dbglogfile = gnash::LogFile::getDefaultInstance();
  48         dbglogfile.setVerbosity(1);
  49
  50         // Colors we'll use during the test
  51         rgba red(255,0,0,255);
  52         rgba white(255,255,255,255);
  53         rgba black(0,0,0,255);
  54
  55         // Ranges we'll use during the test
  56         Range2d<int> redRange(300,300,360,360);
  57         Range2d<int> blackRange(330,270,450,390);
  58
  59         // Coordinates we'll use during testing
  60         int x_left = 270; // on the left of any DisplayObject
  61         int x_red = 310; // on the red square
  62         int x_int = 340; // on the intersection between the red and black squares
  63         int x_black = 370; // on black square
  64         int x_right = 460; // on the right of any DisplayObject
  65         int y = 330;
  66
  67         Ranges invalidated;
  68         MovieClip* root = tester.getRootMovie();
  69         assert(root);
  70
  71         // FRAME 1 (start)
  72
  73         check_equals(root->get_frame_count(), 4);
  74         check_equals(root->getPlayState(), MovieClip::PLAYSTATE_PLAY);
  75         check_equals(root->get_current_frame(), 0);
  76         check_equals(root->getDisplayList().size(), 1);  // dejagnu clip
  77         invalidated = tester.getInvalidatedRanges();
  78         check( invalidated.contains(76, 4) ); // the "-xtrace enabled-" label...
  79
  80         tester.advance(); // FRAME 2, place DisplayObjects (black on top)
  81         invalidated = tester.getInvalidatedRanges();
  82
  83         check_equals(root->getPlayState(), MovieClip::PLAYSTATE_PLAY);
  84         check_equals(root->get_current_frame(), 1);
  85         check_equals(root->getDisplayList().size(), 3); // dejagnu + red square + black square
  86
  87         // check invalidated bounds contain both the red and black square
  88         check( invalidated.contains(redRange) );
  89         check( invalidated.contains(blackRange) );
  90
  91         // Check that the black square is over the red square
  92         check_pixel(x_left, y, 2, white, 2);
  93         check_pixel(x_red, y, 2, red, 2);
  94         check_pixel(x_int, y, 2, black, 2);  // black is *over* red square
  95         check_pixel(x_black, y, 2, black, 2);
  96         check_pixel(x_right, y, 2, white, 2);
  97
  98         tester.advance(); // FRAME 3, depth-swap the two DisplayObjects
  99         invalidated = tester.getInvalidatedRanges();
 100
 101         check_equals(root->getPlayState(), MovieClip::PLAYSTATE_PLAY);
 102         check_equals(root->get_current_frame(), 2);
 103         check_equals(root->getDisplayList().size(), 3); // dejagnu + red square + black square
 104
 105         // check invalidated bounds to contain the intersection
 106         // between the two DisplayObjects.
 107         //
 108         check( invalidated.contains(Intersection(redRange,blackRange)) );
 109
 110         // Check that the black square is now behind the red square
 111         check_pixel(x_left, y, 2, white, 2);
 112         check_pixel(x_red, y, 2, red, 2);
 113         check_pixel(x_int, y, 2, red, 2);  // black is *behind* red square
 114         check_pixel(x_black, y, 2, black, 2);
 115         check_pixel(x_right, y, 2, white, 2);
 116
 117         tester.advance(); // FRAME 4, jump to frame 2 and stop
 118         invalidated = tester.getInvalidatedRanges();
 119
 120         check_equals(root->getPlayState(), MovieClip::PLAYSTATE_STOP);
 121         check_equals(root->get_current_frame(), 1);
 122         check_equals(root->getDisplayList().size(), 3); // dejagnu + red square + black square
 123
 124         // Invalidated bounds can't be Null because something is printed
 125         // in the XTRACE window... Anyway, the squares should be far enoguh
 126         // to assume the invalidated bounds won't contain their intersection
 127         //
 128         // Gnash has an huge invalidated bounds for the whole movie lifetime, btw....
 129         //
 130         xcheck( ! invalidated.intersects(Intersection(redRange,blackRange)) );
 131
 132         // Check that the black square is still behind the red square
 133         check_pixel(x_left, y, 2, white, 2);
 134         check_pixel(x_red, y, 2, red, 2);
 135         check_pixel(x_int, y, 2, red, 2);  // black is *behind* red square
 136         check_pixel(x_black, y, 2, black, 2);
 137         check_pixel(x_right, y, 2, white, 2);
 138         return 0;
 139 }
 140