mirror of
https://github.com/dankamongmen/notcurses.git
synced 2024-11-02 09:40:15 +00:00
67 lines
2.0 KiB
C++
67 lines
2.0 KiB
C++
#include "main.h"
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TEST_CASE("Resize") {
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if(getenv("TERM") == nullptr){
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return;
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}
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notcurses_options nopts{};
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nopts.inhibit_alternate_screen = true;
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nopts.suppress_banner = true;
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FILE* outfp_ = fopen("/dev/tty", "wb");
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REQUIRE(outfp_);
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struct notcurses* nc_ = notcurses_init(&nopts, outfp_);
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REQUIRE(nc_);
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int dimy, dimx;
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struct ncplane* n_ = notcurses_stddim_yx(nc_, &dimy, &dimx);
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REQUIRE(n_);
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uint64_t ul, ur, ll, lr;
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ul = ur = ll = lr = 0;
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channels_set_fg(&ul, 0x40f040);
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channels_set_bg(&ul, 0x40f040);
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channels_set_fg(&ll, 0xf040f0);
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channels_set_bg(&ll, 0xf040f0);
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channels_set_fg(&ur, 0x40f040);
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channels_set_bg(&ur, 0x40f040);
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channels_set_fg(&lr, 0xf040f0);
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channels_set_bg(&lr, 0xf040f0);
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// start at full size, and shrink to a nothing
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SUBCASE("ResizeShrink") {
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int y = dimy;
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int x = dimx;
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struct ncplane* testn = ncplane_new(nc_, y, x, 0, 0, nullptr);
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REQUIRE(nullptr != testn);
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REQUIRE(0 < ncplane_gradient_sized(testn, "V", 0, ul, ur, ll, lr, y, x));
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CHECK(0 == notcurses_render(nc_));
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while(y > 1 || x > 1){
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y = y > 1 ? y - 1 : y;
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x = x > 1 ? x - 1 : x;
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CHECK(0 == ncplane_resize(testn, 0, 0, y, x, 0, 0, y, x));
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CHECK(0 == notcurses_render(nc_));
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}
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CHECK(0 == ncplane_destroy(testn));
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}
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// start at 1x1, and enlarge to fill the screen
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SUBCASE("ResizeEnlarge") {
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int y = 2;
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int x = 2;
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struct ncplane* testn = ncplane_new(nc_, y, x, 0, 0, nullptr);
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REQUIRE(nullptr != testn);
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REQUIRE(0 < ncplane_gradient_sized(testn, "V", 0, ul, ur, ll, lr, y, x));
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CHECK(0 == notcurses_render(nc_));
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while(y < dimy || x < dimx){
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y = y < dimy ? y + 1 : y;
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x = x < dimx ? x + 1 : x;
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CHECK(0 == ncplane_resize(testn, 0, 0, 0, 0, 0, 0, y, x));
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REQUIRE(0 < ncplane_gradient_sized(testn, "V", 0, ul, ur, ll, lr, y, x));
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CHECK(0 == notcurses_render(nc_));
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}
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CHECK(0 == ncplane_destroy(testn));
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}
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CHECK(0 == notcurses_stop(nc_));
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CHECK(0 == fclose(outfp_));
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}
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