archive-gh-me/Espruino
1
0
Fork 0
mirror of https://github.com/espruino/Espruino.git synced 2025-12-08 19:06:15 +00:00
Code Issues Projects Releases Wiki Activity

floodfill test

Browse Source
This commit is contained in:
Gordon Williams 2023-05-12 14:11:02 +01:00
parent cdfd8d0340
commit 5ca0e6a678
1 changed files with 66 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

66
tests/test_graphics_floodFill.js Normal file
View File

@ -0,0 +1,66 @@
var g = Graphics.createArrayBuffer(32,32,8);
g.dump = _=>{
var s = "";
var b = new Uint8Array(g.buffer);
var n = 0;
for (var y=0;y<g.getHeight();y++) {
s+="\n";
for (var x=0;x<g.getWidth();x++)
s+=".#XO+"[b[n++]];
}
return s;
}
g.print = _=>{
print("`"+g.dump()+"`");
}
var ok = true;
function SHOULD_BE(a) {
var b = g.dump();
if (a!=b) {
console.log("GOT :"+b+"\nSHOULD BE:"+a+"\n================");
ok = false;
}
}
g.clear();
g.setColor(1);
g.drawCircle(16,16,10);
g.drawCircle(24,24,6);
g.floodFill(2,2,4);
g.floodFill(21,21,3);
SHOULD_BE(`
++++++++++++++++++++++++++++++++
++++++++++++++++++++++++++++++++
++++++++++++++++++++++++++++++++
++++++++++++++++++++++++++++++++
++++++++++++++++++++++++++++++++
++++++++++++++++++++++++++++++++
+++++++++++++#######++++++++++++
+++++++++++##.......##++++++++++
++++++++++#...........#+++++++++
+++++++++#.............#++++++++
++++++++#...............#+++++++
+++++++#.................#++++++
+++++++#.................#++++++
++++++#...................#+++++
++++++#...................#+++++
++++++#...................#+++++
++++++#...................#+++++
++++++#...................#+++++
++++++#...............#####+++++
++++++#..............#OOOO##++++
+++++++#............#OOOO#..#+++
+++++++#...........#OOOOO#...#++
++++++++#.........#OOOOO#.....#+
+++++++++#........#OOOO#......#+
++++++++++#.......#OOO#.......#+
+++++++++++##.....#O##........#+
+++++++++++++#######..........#+
+++++++++++++++++++#.........#++
++++++++++++++++++++#.......#+++
+++++++++++++++++++++#.....#++++
++++++++++++++++++++++#####+++++
++++++++++++++++++++++++++++++++`);
result = ok;