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gdiplus/tests: Use much smaller fudge factor in test_widen_cap. 

Signed-off-by: Jeff Smith <whydoubt@gmail.com>
Signed-off-by: Vincent Povirk <vincent@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Jeff Smith 2020-03-02 13:02:34 -06:00 committed by Alexandre Julliard
parent a3ad73f9b6
commit c147f8e3d7
1 changed files with 5 additions and 4 deletions
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9
dlls/gdiplus/tests/graphicspath.c
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@ -75,7 +75,8 @@ typedef struct
int todo;
} path_test_t;
static void ok_path(GpPath* path, const path_test_t *expected, INT expected_size, BOOL todo_size)
#define ok_path(a,b,c,d) ok_path_fudge(a,b,c,d,2.0)
static void ok_path_fudge(GpPath* path, const path_test_t *expected, INT expected_size, BOOL todo_size, REAL fudge)
{
BYTE * types;
INT size, idx = 0, eidx = 0, numskip;
@ -104,8 +105,8 @@ static void ok_path(GpPath* path, const path_test_t *expected, INT expected_size
/* We allow a few pixels fudge in matching X and Y coordinates to account for imprecision in
* floating point to integer conversion */
BOOL match = (types[idx] == expected[eidx].type) &&
fabs(points[idx].X - expected[eidx].X) <= 2.0 &&
fabs(points[idx].Y - expected[eidx].Y) <= 2.0;
fabs(points[idx].X - expected[eidx].X) <= fudge &&
fabs(points[idx].Y - expected[eidx].Y) <= fudge;
stringify_point_type(expected[eidx].type, ename);
stringify_point_type(types[idx], name);
@ -1416,7 +1417,7 @@ static void test_widen_cap(void)
status = GdipWidenPath(path, pen, NULL, FlatnessDefault);
expect(Ok, status);
ok_path(path, caps[i].expected, caps[i].expected_size, caps[i].todo_size);
ok_path_fudge(path, caps[i].expected, caps[i].expected_size, caps[i].todo_size, 0.000005);
}
GdipDeletePen(pen);