cairo/test/composite-integer-translate-over.c
Behdad Esfahbod 973d3a3d14 More test suite infrastructure improvements:
- Remove cairo_test_expect_failure.  cairo-test.c now checks
  env var CAIRO_XFAIL_TESTS to see if the running test is
  expected to fail.  The reason for expected failure is
  appended to the test description.
- Test description is written out.
- Failed/crashed tests also write a line out to stderr (in red),
  so one can now redirect stdout to /dev/null to only see failures.
- cairo_test() has been changed to not take the draw function
  anymore, instead, draw function is now part of the test struct.
- "make check" doesn't allow limiting backends to test using env
  var anymore.  To limit backends to test, one should use the
  TARGETS variable on the make command line.
- "make check-valgrind" now writes its log to valgrind-log instead
  of valgrind.log, to not interfere with test log file processing.
2006-07-11 22:19:39 -04:00

43 lines
936 B
C

#include <math.h>
#include "cairo-test.h"
#include <stdio.h>
#define SIZE 100
#define OFFSET 5.5
#define SCALE 1.5
const char png_filename[] = "romedalen.png";
cairo_test_t test = {
"composite-integer-translate-over",
"Test simple compositing: integer-translation 32->32 OVER",
SIZE, SIZE,
draw
};
static cairo_test_status_t
draw (cairo_t *cr, int width, int height)
{
cairo_surface_t *image;
image = cairo_test_create_surface_from_png (png_filename);
cairo_set_source_rgba (cr, 0, 0, 0, 1);
cairo_rectangle (cr, 0, 0, SIZE, SIZE);
cairo_fill (cr);
cairo_translate (cr, OFFSET, OFFSET);
cairo_set_operator (cr, CAIRO_OPERATOR_OVER);
cairo_set_source_surface (cr, image, 0, 0);
cairo_rectangle (cr, 0, 0, (SIZE-OFFSET), (SIZE-OFFSET));
cairo_fill (cr);
cairo_surface_destroy (image);
return CAIRO_TEST_SUCCESS;
}
int
main (void)
{
return cairo_test (&test);
}