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test_save: Updates 

Catch various issues related to
- loader caching
- loader lookup for saving
- deferred loading in connection with saving
This commit is contained in:
Kim Woelders 2022-04-07 10:14:56 +02:00
parent 766c9d096f
commit c13f4ddf65
1 changed files with 96 additions and 20 deletions
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116
test/test_save.cpp
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@ -41,7 +41,7 @@ progress(Imlib_Image im, char percent, int update_x, int update_y,
}
static void
test_save(const char *file, int prog)
test_save_1(const char *file, const char *ext, int prog)
{
char filei[256];
char fileo[256];
@ -56,15 +56,10 @@ test_save(const char *file, int prog)
imlib_context_set_progress_granularity(10);
}
snprintf(filei, sizeof(filei), "%s/%s.png", IMG_SRC, file);
snprintf(filei, sizeof(filei), "%s/%s.%s", IMG_SRC, file, ext);
D("Load '%s'\n", filei);
im = imlib_load_image(filei);
ASSERT_TRUE(im);
if (!im)
{
printf("Error loading '%s'\n", filei);
exit(0);
}
imlib_context_set_image(im);
w = imlib_image_get_width();
@ -136,28 +131,109 @@ test_save(const char *file, int prog)
imlib_free_image_and_decache();
imlib_context_set_image(im3);
imlib_free_image_and_decache();
}
TEST(SAVE, save_1_rgb)
{
imlib_context_set_progress_function(NULL);
test_save(FILE_REF1, 0);
}
TEST(SAVE, save_2_rgb)
TEST(SAVE, save_1n_rgb)
{
test_save(FILE_REF1, 1);
test_save_1(FILE_REF1, "png", 0);
}
TEST(SAVE, save_1_argb)
TEST(SAVE, save_1p_rgb)
{
imlib_context_set_progress_function(NULL);
test_save(FILE_REF2, 0);
test_save_1(FILE_REF1, "png", 1);
}
TEST(SAVE, save_2_argb)
TEST(SAVE, save_1n_argb)
{
test_save(FILE_REF2, 1);
test_save_1(FILE_REF2, "png", 0);
}
TEST(SAVE, save_1p_argb)
{
test_save_1(FILE_REF2, "png", 1);
}
static void
test_save_2(const char *file, const char *ext, const char *fmt,
bool load_imm, bool sok)
{
char filei[256];
char fileo[256];
int err;
Imlib_Image im;
imlib_flush_loaders();
snprintf(filei, sizeof(filei), "%s/%s.%s", IMG_SRC, file, ext);
D("Load '%s'\n", filei);
err = 0;
if (load_imm)
im = imlib_load_image_with_errno_return(filei, &err);
else
im = imlib_load_image(filei);
ASSERT_TRUE(im);
ASSERT_EQ(err, 0);
imlib_context_set_image(im);
snprintf(fileo, sizeof(fileo), "%s/save-%s-%s.%s", IMG_GEN, file, ext, fmt);
D("Save '%s'\n", fileo);
imlib_image_set_format(fmt);
imlib_save_image_with_errno_return(fileo, &err);
if (sok)
{
EXPECT_EQ(err, 0);
if (err)
D("Error %d saving '%s'\n", err, fileo);
}
else
{
EXPECT_EQ(err, IMLIB_ERR_NO_SAVER);
if (err != IMLIB_ERR_NO_SAVER)
D("Error %d saving '%s'\n", err, fileo);
}
imlib_free_image_and_decache();
}
// png and ppm(pnm) have savers
TEST(SAVE, save_2a_immed)
{
bool immed = true;
test_save_2(FILE_REF1, "png", "png", immed, true);
test_save_2(FILE_REF1, "png", "ppm", immed, true);
test_save_2(FILE_REF1, "ppm", "ppm", immed, true);
test_save_2(FILE_REF1, "ppm", "png", immed, true);
}
TEST(SAVE, save_2a_defer)
{
bool immed = false;
test_save_2(FILE_REF1, "png", "png", immed, true);
test_save_2(FILE_REF1, "png", "ppm", immed, true);
test_save_2(FILE_REF1, "ppm", "ppm", immed, true);
test_save_2(FILE_REF1, "ppm", "png", immed, true);
}
// No gif saver
TEST(SAVE, save_2b_immed)
{
bool immed = true;
test_save_2(FILE_REF1, "gif", "svg", immed, false);
test_save_2(FILE_REF1, "gif", "png", immed, true);
}
TEST(SAVE, save_2b_defer)
{
bool immed = false;
test_save_2(FILE_REF1, "gif", "svg", immed, false);
test_save_2(FILE_REF1, "gif", "png", immed, true);
}