1 /*
2 * Copyright (C) 2007, 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 * You should have received a copy of the GNU General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
16 *
17 */
18
19 /*
20 * Test "Jumping backward to the end of a DisplayObject's lifetime (with events: onConstruct, onUnload)"
21 *
22 * Timeline:
23 *
24 * Frame | 1 | 2 | 3 | 4 | 5 | 6 |
25 * --------+---+---+---+---+---+---+
26 * Event | | P | R | * | J | |
27 *
28 * P = place (by PlaceObject2)
29 * R = remove (by RemoveObject* tag)
30 * J = jump
31 * * = jump target
32 *
33 * Description:
34 *
35 * frame2: a static DisplayObjects is placed at depth 3 (-16381) [ a red square ]
36 * Both onConstruct and onUnload event handlers defined.
37 * frame3: DisplayObject at depth 3 (-16381) removed
38 * frame5: jump back to frame 4 and stop
39 *
40 * Expected behaviour:
41 *
42 * After jump back, the onConstruct event handler for the red square has been invoked twice.
43 *
44 * run as ./loop_test7
45 */
46
47
48 #include <stdlib.h>
49 #include <stdio.h>
50 #include <ming.h>
51
52 #include "ming_utils.h"
53
54 #define OUTPUT_VERSION 6
55 #define OUTPUT_FILENAME "loop_test7.swf"
56
57
58 int
main(int argc,char ** argv)59 main(int argc, char** argv)
60 {
61 SWFMovie mo;
62 SWFMovieClip mc1, dejagnuclip;
63 SWFDisplayItem it1;
64 SWFShape sh1;
65
66 const char *srcdir=".";
67 if ( argc>1 )
68 srcdir=argv[1];
69 else
70 {
71 //fprintf(stderr, "Usage: %s <mediadir>\n", argv[0]);
72 //return 1;
73 }
74
75 Ming_init();
76 Ming_useSWFVersion (OUTPUT_VERSION);
77
78 mo = newSWFMovie();
79 SWFMovie_setDimension(mo, 800, 600);
80 SWFMovie_setRate(mo, 6);
81
82 // Frame 1: Place dejagnu clip
83
84 dejagnuclip = get_dejagnu_clip((SWFBlock)get_default_font(srcdir), 10, 0, 0, 800, 600);
85 SWFMovie_add(mo, (SWFBlock)dejagnuclip);
86 add_actions(mo, "mc1Constructed=0; mc2Constructed=0; mc3Constructed=0; mc4Constructed=0;");
87 SWFMovie_nextFrame(mo);
88
89 //
90 // Frame 2:
91 // Place red static movieClip1 DisplayObject at depth 3 (-16381)
92 //
93 sh1 = make_fill_square (300, 300, 60, 60, 255, 0, 0, 255, 0, 0);
94 mc1 = newSWFMovieClip();
95 SWFMovieClip_add(mc1, (SWFBlock)sh1);
96 SWFMovieClip_nextFrame(mc1);
97
98 it1 = SWFMovie_add(mo, (SWFBlock)mc1); //add movieClip1 to the _root
99 SWFDisplayItem_setDepth(it1, 3);
100 SWFDisplayItem_setName(it1, "movieClip1"); //name movieClip1
101 SWFDisplayItem_addAction(it1, newSWFAction(
102 "_root.note(this+' constructed');"
103 "_root.mc1Constructed++;"
104 ), SWFACTION_CONSTRUCT);
105 SWFDisplayItem_addAction(it1, newSWFAction(
106 "_root.note(this+' unloaded');"
107 "_root.mc1Unloaded++;"
108 ), SWFACTION_UNLOAD);
109
110 check_equals(mo, "typeof(movieClip1)", "'movieclip'");
111 check_equals(mo, "_root.mc1Constructed", "1");
112
113 SWFMovie_nextFrame(mo);
114
115 // Frame3: Remove red square
116 SWFDisplayItem_remove(it1);
117 // After compile, the RemoveObject2 tag is *after* the DoAction tag which
118 // contains the following check. So it's not surprise that we can still access
119 // "movieClip1" here when considering the gloabal ActionQueue model! If the
120 // RemoveObject2 is *before* the DoAction, then typeof(movieClip1) will reurn 'undefined'.
121 // So Gnash fails here because of action execution order!
122 // TODO: add testcase for this(RemoveObject2 placed *before* DoAction within the same frame).
123 check_equals(mo, "typeof(movieClip1)", "'movieclip'"); // kept alive for calling onUnload!
124 check_equals(mo, "_root.mc1Constructed", "1");
125 SWFMovie_nextFrame(mo);
126
127 // Frame4: nothing new
128 SWFMovie_nextFrame(mo);
129
130 // Frame5: check, gotoAndStop(4), check..
131
132 check_equals(mo, "typeof(movieClip1)", "'undefined'");
133 SWFMovie_add(mo, (SWFBlock)newSWFAction( "gotoAndStop(4);"));
134 check_equals(mo, "typeof(movieClip1)", "'movieclip'");
135
136 // onConstruct is called twice
137 check_equals(mo, "_root.mc1Constructed", "2");
138
139 // this is due to action execution order, it's called twice, but
140 // the second time it's called *after* the end of *this* DOACTION block ..
141 check_equals(mo, "_root.mc1Unloaded", "1");
142
143 SWFMovie_add(mo, (SWFBlock)newSWFAction( "totals(); stop();" ));
144 SWFMovie_nextFrame(mo);
145
146 //Output movie
147 puts("Saving " OUTPUT_FILENAME );
148 SWFMovie_save(mo, OUTPUT_FILENAME);
149
150 return 0;
151 }
152
153