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Merge branch 'wip/otte/for-master' into 'master'

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testsuite: Actually run all memorytexture tests

See merge request GNOME/gtk!4016
This commit is contained in:
Matthias Clasen 2021-10-01 00:26:59 +00:00
commit f42c61f9d1
3 changed files with 41 additions and 4 deletions
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demos/widget-factory/gtk-logo.webm
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2
tests/meson.build
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@ -141,7 +141,7 @@ foreach t: gtk_tests
)
endforeach
if profiler_enabled
if libsysprof_dep.found()
executable('testperf',
sources: 'testperf.c',
dependencies: [libsysprof_dep, platform_gio_dep, libm],

43
testsuite/gdk/memorytexture.c
View File

@ -31,6 +31,41 @@ struct _TextureBuilder
gsize offset;
};
static float
gdk_memory_format_precsion (GdkMemoryFormat format)
{
switch (format)
{
case GDK_MEMORY_R8G8B8:
case GDK_MEMORY_B8G8R8:
case GDK_MEMORY_B8G8R8A8_PREMULTIPLIED:
case GDK_MEMORY_A8R8G8B8_PREMULTIPLIED:
case GDK_MEMORY_R8G8B8A8_PREMULTIPLIED:
case GDK_MEMORY_B8G8R8A8:
case GDK_MEMORY_A8R8G8B8:
case GDK_MEMORY_R8G8B8A8:
case GDK_MEMORY_A8B8G8R8:
return 1/256.f;
case GDK_MEMORY_R16G16B16:
case GDK_MEMORY_R16G16B16A16_PREMULTIPLIED:
return 1/65536.f;
case GDK_MEMORY_R16G16B16_FLOAT:
case GDK_MEMORY_R16G16B16A16_FLOAT_PREMULTIPLIED:
return 0.0009765625f;
case GDK_MEMORY_R32G32B32_FLOAT:
case GDK_MEMORY_R32G32B32A32_FLOAT_PREMULTIPLIED:
return FLT_EPSILON;
case GDK_MEMORY_N_FORMATS:
default:
g_assert_not_reached ();
return 0;
}
}
static gsize
gdk_memory_format_bytes_per_pixel (GdkMemoryFormat format)
{
@ -602,7 +637,7 @@ test_download_float_1x1 (gconstpointer data)
test = create_texture (format, method, 1, 1, &color);
compare_textures_float (expected, test,
G_MINFLOAT,
gdk_memory_format_precsion (format),
gdk_memory_format_has_alpha (format));
g_object_unref (expected);
@ -628,7 +663,9 @@ test_download_float_4x4 (gconstpointer data)
expected = create_texture (GDK_MEMORY_R32G32B32A32_FLOAT_PREMULTIPLIED, TEXTURE_METHOD_LOCAL, 4, 4, &color);
test = create_texture (format, method, 4, 4, &color);
compare_textures_float (expected, test, G_MINFLOAT, gdk_memory_format_has_alpha (format));
compare_textures_float (expected, test,
gdk_memory_format_precsion (format),
gdk_memory_format_has_alpha (format));
g_object_unref (expected);
g_object_unref (test);
@ -655,7 +692,7 @@ add_test (const char *name,
name,
g_enum_get_value (enum_class, format)->value_nick,
method_names[method]);
g_test_add_data_func_full (test_name, encode (format, method), test_download_1x1, NULL);
g_test_add_data_func_full (test_name, encode (format, method), func, NULL);
g_free (test_name);
}
}