diff options
Diffstat (limited to 'tests/test_enhancer.c')
| -rw-r--r-- | tests/test_enhancer.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/tests/test_enhancer.c b/tests/test_enhancer.c index 1445c41..3f17ea1 100644 --- a/tests/test_enhancer.c +++ b/tests/test_enhancer.c @@ -261,6 +261,33 @@ test_export_real_success(void) { g_free(tmp); } +static void +test_apply_chain(void) { + Enhancer *e = enhancer_new(); + const GPtrArray *p = enhancer_get_presets(e); + GeglRectangle rect = {0, 0, 4, 4}; + GeglBuffer *buf = gegl_buffer_new(&rect, babl_format("RGBA float")); + g_assert_nonnull(buf); + /* Compose Auto-fix (bit 0) + Sharpen (bit 6) if those ops exist. */ + guint8 u_mask = (guint8)((1u << 0) | (1u << 6)); + GError *p_err = NULL; + GeglBuffer *p_out = enhancer_apply_chain(e, buf, p, u_mask, &p_err); + if (p_out != NULL) { + g_assert_cmpint(gegl_buffer_get_width(p_out), ==, 4); + g_assert_cmpint(gegl_buffer_get_height(p_out), ==, 4); + g_object_unref(p_out); + } else { + g_clear_error(&p_err); /* ops may be unavailable; skip gracefully */ + } + /* An empty mask must fail (no preset enabled). */ + p_out = enhancer_apply_chain(e, buf, p, 0, &p_err); + g_assert_null(p_out); + g_assert_nonnull(p_err); + g_clear_error(&p_err); + g_object_unref(buf); + enhancer_delete(e); +} + int main(int argc, char **argv) { gegl_init(&argc, &argv); @@ -270,5 +297,6 @@ main(int argc, char **argv) { g_test_add_func("/enhancer/load_and_to_texture", test_load_and_to_texture); g_test_add_func("/enhancer/export_format", test_export_format); g_test_add_func("/enhancer/export_real_success", test_export_real_success); + g_test_add_func("/enhancer/apply_chain", test_apply_chain); return g_test_run(); }
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