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fill out NCBLIT_2x1 Dualblitter unit test #667

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nick black 2020-06-14 02:22:24 -04:00 committed by Nick Black
parent ab4243d9be
commit d69d369304
1 changed files with 19 additions and 2 deletions
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21
tests/visual.cpp
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@ -174,9 +174,12 @@ TEST_CASE("Visual") {
CHECK(0 == ncpixel_set_a(&rgba[i], 0xff));
if(i % 2){
CHECK(0 == ncpixel_set_g(&rgba[i], 0xff));
CHECK(0 == ncpixel_set_r(&rgba[i], 0));
}else{
CHECK(0 == ncpixel_set_r(&rgba[i], 0xff));
CHECK(0 == ncpixel_set_g(&rgba[i], 0));
}
CHECK(0 == ncpixel_set_b(&rgba[i], 0));
}
auto ncv = ncvisual_from_rgba(rgba, DIMY, DIMX * sizeof(uint32_t), DIMX);
REQUIRE(nullptr != ncv);
@ -186,7 +189,17 @@ TEST_CASE("Visual") {
vopts.flags = NCVISUAL_OPTION_NODEGRADE;
CHECK(n_ == ncvisual_render(nc_, ncv, &vopts));
CHECK(0 == notcurses_render(nc_));
// FIXME check output
for(int y = 0 ; y < DIMY / 2 ; ++y){
for(int x = 0 ; x < DIMX ; ++x){
uint32_t attrword;
uint64_t channels;
char* egc = notcurses_at_yx(nc_, y, x, &attrword, &channels);
REQUIRE(nullptr != egc);
CHECK((rgba[y * 2 * DIMX + x] & 0xffffff) == channels_bg(channels));
CHECK((rgba[(y * 2 + 1) * DIMX + x] & 0xffffff) == channels_fg(channels));
free(egc);
}
}
delete[] rgba;
}
@ -199,9 +212,12 @@ TEST_CASE("Visual") {
CHECK(0 == ncpixel_set_a(&rgba[i], 0xff));
if(i % 2){
CHECK(0 == ncpixel_set_g(&rgba[i], 0xff));
CHECK(0 == ncpixel_set_b(&rgba[i], 0));
}else{
CHECK(0 == ncpixel_set_r(&rgba[i], 0xff));
CHECK(0 == ncpixel_set_b(&rgba[i], 0xff));
CHECK(0 == ncpixel_set_g(&rgba[i], 0));
}
CHECK(0 == ncpixel_set_r(&rgba[i], 0));
}
auto ncv = ncvisual_from_rgba(rgba, DIMY, DIMX * sizeof(uint32_t), DIMX);
REQUIRE(nullptr != ncv);
@ -211,6 +227,7 @@ TEST_CASE("Visual") {
vopts.flags = NCVISUAL_OPTION_NODEGRADE;
CHECK(n_ == ncvisual_render(nc_, ncv, &vopts));
CHECK(0 == notcurses_render(nc_));
sleep(10);
// FIXME check output
delete[] rgba;
}