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tighten up visual unit tests

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nick black 2021-04-18 01:12:11 -04:00 committed by Nick Black
parent 2b5b62c110
commit 1722714ee6
1 changed files with 39 additions and 7 deletions
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46
src/tests/visual.cpp
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@ -32,7 +32,7 @@ TEST_CASE("Visual") {
REQUIRE(nullptr != n);
CHECK(0 == notcurses_render(nc_));
ncvisual_destroy(ncv);
ncplane_destroy(n);
CHECK(0 == ncplane_destroy(n));
}
SUBCASE("InflateBitmap") {
@ -40,7 +40,6 @@ TEST_CASE("Visual") {
auto ncv = ncvisual_from_rgba(pixels, 2, 8, 2);
REQUIRE(ncv);
CHECK(0 == ncvisual_inflate(ncv, 3));
CHECK(0 == notcurses_render(nc_));
CHECK(6 == ncv->rows);
CHECK(6 == ncv->cols);
for(int y = 0 ; y < 3 ; ++y){
@ -59,6 +58,23 @@ TEST_CASE("Visual") {
CHECK(pixels[3] == ncv->data[y * ncv->cols + x]);
}
}
ncvisual_options vopts = {
.n = nullptr,
.scaling = NCSCALE_NONE,
.y = 0, .x = 0,
.begy = 0, .begx = 0,
.leny = 0, .lenx = 0,
.blitter = NCBLIT_1x1,
.flags = 0, .transcolor = 0,
};
auto newn = ncvisual_render(nc_, ncv, &vopts);
REQUIRE(newn);
int newy, newx;
ncplane_dim_yx(newn, &newy, &newx);
CHECK(6 == newy);
CHECK(6 == newx);
CHECK(0 == ncplane_destroy(newn));
CHECK(0 == notcurses_render(nc_));
ncvisual_destroy(ncv);
}
@ -511,7 +527,7 @@ TEST_CASE("Visual") {
CHECK(newn);
CHECK(0 == notcurses_render(nc_));
CHECK(1 == ncvisual_decode(ncv));
ncplane_destroy(newn);
CHECK(0 == ncplane_destroy(newn));
ncvisual_destroy(ncv);
}
@ -531,6 +547,22 @@ TEST_CASE("Visual") {
ncvisual_destroy(ncv);
}
SUBCASE("InflateImage") {
int dimy, dimx;
ncplane_dim_yx(ncp_, &dimy, &dimx);
auto ncv = ncvisual_from_file(find_data("changes.jpg"));
REQUIRE(ncv);
/*CHECK(dimy * 2 == frame->height);
CHECK(dimx == frame->width); FIXME */
struct ncvisual_options opts{};
opts.scaling = NCSCALE_STRETCH;
opts.n = ncp_;
CHECK(ncvisual_render(nc_, ncv, &opts));
CHECK(0 == notcurses_render(nc_));
CHECK(1 == ncvisual_decode(ncv));
ncvisual_destroy(ncv);
}
SUBCASE("PlaneDuplicate") {
int dimy, dimx;
ncplane_dim_yx(ncp_, &dimy, &dimx);
@ -695,7 +727,7 @@ TEST_CASE("Visual") {
REQUIRE(nullptr != n);
CHECK(0 == notcurses_render(nc_));
}
ncplane_destroy(n);
CHECK(0 == ncplane_destroy(n));
ncvisual_destroy(ncv);
}
}
@ -741,13 +773,13 @@ TEST_CASE("Visual") {
CHECK(1 == ret);
struct ncplane* ncp = ncvisual_render(nc_, ncv, nullptr);
CHECK(nullptr != ncp);
ncplane_destroy(ncp);
CHECK(0 == ncplane_destroy(ncp));
// FIXME verify that it is first frame, not last?
ret = ncvisual_decode_loop(ncv);
CHECK(0 == ret);
ncp = ncvisual_render(nc_, ncv, nullptr);
CHECK(nullptr != ncp);
ncplane_destroy(ncp);
CHECK(0 == ncplane_destroy(ncp));
ncvisual_destroy(ncv);
}
}
@ -766,7 +798,7 @@ TEST_CASE("Visual") {
auto newn = ncvisual_render(nc_, ncv, &opts);
CHECK(newn);
CHECK(0 == notcurses_render(nc_));
ncplane_destroy(newn);
CHECK(0 == ncplane_destroy(newn));
ncvisual_destroy(ncv);
}
}