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gdiplus/tests: Add test for GdipWidenPath. 

Signed-off-by: Vincent Povirk <vincent@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Vincent Povirk 2016-02-10 16:02:47 -06:00 committed by Alexandre Julliard
parent c937cf6ad2
commit b9e58dd7cc
1 changed files with 57 additions and 0 deletions
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57
dlls/gdiplus/tests/graphicspath.c
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@ -1055,6 +1055,62 @@ static void test_flatten(void)
GdipDeletePath(path); GdipDeletePath(path);
} }
static path_test_t widenline_path[] = {
{5.0, 5.0, PathPointTypeStart, 0, 0}, /*0*/
{50.0, 5.0, PathPointTypeLine, 0, 0}, /*1*/
{50.0, 15.0, PathPointTypeLine, 0, 0}, /*2*/
{5.0, 15.0, PathPointTypeLine|PathPointTypeCloseSubpath, 0, 0} /*3*/
};
static void test_widen(void)
{
GpStatus status;
GpPath *path;
GpPen *pen;
GpMatrix *m;
status = GdipCreatePath(FillModeAlternate, &path);
expect(Ok, status);
status = GdipCreatePen1(0xffffffff, 10.0, UnitPixel, &pen);
expect(Ok, status);
status = GdipCreateMatrix(&m);
expect(Ok, status);
/* NULL arguments */
status = GdipAddPathLine(path, 5.0, 10.0, 50.0, 10.0);
expect(Ok, status);
status = GdipWidenPath(NULL, NULL, NULL, 0.0);
expect(InvalidParameter, status);
status = GdipWidenPath(path, pen, m, 0.0);
expect(Ok, status);
status = GdipWidenPath(path, pen, NULL, 1.0);
expect(Ok, status);
status = GdipWidenPath(path, NULL, m, 1.0);
expect(InvalidParameter, status);
status = GdipWidenPath(NULL, pen, m, 1.0);
expect(InvalidParameter, status);
/* widen empty path */
status = GdipResetPath(path);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(OutOfMemory, status);
/* horizontal line */
status = GdipResetPath(path);
expect(Ok, status);
status = GdipAddPathLine(path, 5.0, 10.0, 50.0, 10.0);
expect(Ok, status);
status = GdipWidenPath(path, pen, m, 1.0);
expect(Ok, status);
ok_path(path, widenline_path, sizeof(widenline_path)/sizeof(path_test_t), FALSE);
GdipDeleteMatrix(m);
GdipDeletePen(pen);
GdipDeletePath(path);
}
static void test_isvisible(void) static void test_isvisible(void)
{ {
GpPath *path; GpPath *path;
@ -1163,6 +1219,7 @@ START_TEST(graphicspath)
test_reverse(); test_reverse();
test_addpie(); test_addpie();
test_flatten(); test_flatten();
test_widen();
test_isvisible(); test_isvisible();
test_empty_rect(); test_empty_rect();