notcurses/tests/libav.cpp
2019-12-19 22:20:18 -05:00

89 lines
2.3 KiB
C++

#include <notcurses.h>
#include "main.h"
class LibavTest : public :: testing::Test {
protected:
void SetUp() override {
setlocale(LC_ALL, "");
if(getenv("TERM") == nullptr){
GTEST_SKIP();
}
notcurses_options nopts{};
nopts.inhibit_alternate_screen = true;
outfp_ = fopen("/dev/tty", "wb");
ASSERT_NE(nullptr, outfp_);
nc_ = notcurses_init(&nopts, outfp_);
ASSERT_NE(nullptr, nc_);
ncp_ = notcurses_stdplane(nc_);
ASSERT_NE(nullptr, ncp_);
}
void TearDown() override {
if(nc_){
EXPECT_EQ(0, notcurses_stop(nc_));
}
if(outfp_){
fclose(outfp_);
}
}
notcurses* nc_{};
ncplane* ncp_{};
FILE* outfp_{};
};
TEST_F(LibavTest, LoadImage) {
int averr;
int dimy, dimx;
ncplane_dim_yx(ncp_, &dimy, &dimx);
auto ncv = ncplane_visual_open(ncp_, "../tests/dsscaw-purp.png", &averr);
ASSERT_NE(nullptr, ncv);
ASSERT_EQ(0, averr);
auto frame = ncvisual_decode(ncv, &averr);
ASSERT_NE(nullptr, frame);
ASSERT_EQ(0, averr);
EXPECT_EQ(dimy * 2, frame->height);
EXPECT_EQ(dimx, frame->width);
EXPECT_EQ(0, ncvisual_render(ncv));
EXPECT_EQ(0, notcurses_render(nc_));
frame = ncvisual_decode(ncv, &averr);
ASSERT_EQ(nullptr, frame);
EXPECT_EQ(AVERROR_EOF, averr);
ncvisual_destroy(ncv);
}
// FIXME ought run through full video, not just first frame
TEST_F(LibavTest, LoadVideo) {
int averr;
int dimy, dimx;
ncplane_dim_yx(ncp_, &dimy, &dimx);
auto ncv = ncplane_visual_open(ncp_, "../tests/fm6.mkv", &averr);
ASSERT_NE(nullptr, ncv);
EXPECT_EQ(0, averr);
auto frame = ncvisual_decode(ncv, &averr);
ASSERT_NE(nullptr, frame);
EXPECT_EQ(0, averr);
EXPECT_EQ(dimy * 2, frame->height);
EXPECT_EQ(dimx, frame->width);
EXPECT_EQ(0, ncvisual_render(ncv));
EXPECT_EQ(0, notcurses_render(nc_));
ncvisual_destroy(ncv);
}
TEST_F(LibavTest, LoadVideoCreatePlane) {
int averr;
int dimy, dimx;
ncplane_dim_yx(ncp_, &dimy, &dimx);
auto ncv = ncvisual_open_plane(nc_, "../tests/fm6.mkv", &averr, 0, 0, NCSCALE_NONE);
ASSERT_NE(nullptr, ncv);
EXPECT_EQ(0, averr);
auto frame = ncvisual_decode(ncv, &averr);
ASSERT_NE(nullptr, frame);
EXPECT_EQ(0, averr);
EXPECT_EQ(dimy * 2, frame->height);
EXPECT_EQ(dimx, frame->width);
EXPECT_EQ(0, ncvisual_render(ncv));
EXPECT_EQ(0, notcurses_render(nc_));
ncvisual_destroy(ncv);
}