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simple ncvisual_from_sixel() unit test

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nick black 2022-02-13 18:15:19 -05:00 committed by nick black
parent bec97315ad
commit 07b808588b
1 changed files with 11 additions and 1 deletions
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12
src/tests/sixels.cpp
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@ -22,7 +22,17 @@ TEST_CASE("Sixels") {
auto n_ = notcurses_stdplane(nc_);
REQUIRE(n_);
// this can only run with a Sixel backend
// exercise ncvisual_from_sixel()
SUBCASE("LoadSixel") {
auto ncv = ncvisual_from_sixel("\x1bP0;1;0q\"1;1;1;6#0;2;66;18;80#0@-\x1b\\", 1, 1);
REQUIRE(ncv);
uint32_t p;
ncvisual_at_yx(ncv, 0, 0, &p);
CHECK(0xffcc2da8 == p);
ncvisual_destroy(ncv);
}
// remaining tests can only run with a Sixel backend
if(notcurses_check_pixel_support(nc_) <= 0){
CHECK(0 == notcurses_stop(nc_));
return;