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gdiplus/tests: Add tests for GdipDrawCurve2I.

This commit is contained in:
Andrew Eikum 2009-06-28 13:33:59 -05:00 committed by Alexandre Julliard
parent fe55f0df2a
commit c2aa66d506
2 changed files with 69 additions and 1 deletions
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2
dlls/gdiplus/graphics.c
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@ -1514,7 +1514,7 @@ GpStatus WINGDIPAPI GdipDrawCurve2I(GpGraphics *graphics, GpPen *pen,
TRACE("(%p, %p, %p, %d, %.2f)\n", graphics, pen, points, count, tension);
if(!points || count <= 0)
if(!points)
return InvalidParameter;
pointsF = GdipAlloc(sizeof(GpPointF)*count);

68
dlls/gdiplus/tests/graphics.c
View File

@ -428,6 +428,73 @@ static void test_GdipDrawCurve2(void)
ReleaseDC(0, hdc);
}
static void test_GdipDrawCurve2I(void)
{
GpStatus status;
GpGraphics *graphics = NULL;
GpPen *pen = NULL;
HDC hdc = GetDC(0);
GpPoint points[3];
points[0].X = 0;
points[0].Y = 0;
points[1].X = 40;
points[1].Y = 20;
points[2].X = 10;
points[2].Y = 40;
/* make a graphics object and pen object */
ok(hdc != NULL, "Expected HDC to be initialized\n");
status = GdipCreateFromHDC(hdc, &graphics);
expect(Ok, status);
ok(graphics != NULL, "Expected graphics to be initialized\n");
status = GdipCreatePen1((ARGB)0xffff00ff, 10.0f, UnitPixel, &pen);
expect(Ok, status);
ok(pen != NULL, "Expected pen to be initialized\n");
/* InvalidParameter cases: null graphics, null pen */
status = GdipDrawCurve2I(NULL, NULL, points, 3, 1);
expect(InvalidParameter, status);
status = GdipDrawCurve2I(graphics, NULL, points, 3, 1);
expect(InvalidParameter, status);
status = GdipDrawCurve2I(NULL, pen, points, 3, 1);
expect(InvalidParameter, status);
/* InvalidParameter cases: invalid count */
status = GdipDrawCurve2I(graphics, pen, points, -1, 1);
expect(OutOfMemory, status);
status = GdipDrawCurve2I(graphics, pen, points, 0, 1);
expect(InvalidParameter, status);
status = GdipDrawCurve2I(graphics, pen, points, 1, 1);
expect(InvalidParameter, status);
/* Valid test cases */
status = GdipDrawCurve2I(graphics, pen, points, 2, 1);
expect(Ok, status);
status = GdipDrawCurve2I(graphics, pen, points, 3, 2);
expect(Ok, status);
status = GdipDrawCurve2I(graphics, pen, points, 3, -2);
expect(Ok, status);
status = GdipDrawCurve2I(graphics, pen, points, 3, 0);
expect(Ok, status);
GdipDeletePen(pen);
GdipDeleteGraphics(graphics);
ReleaseDC(0, hdc);
}
static void test_GdipDrawCurve(void)
{
GpStatus status;
@ -1277,6 +1344,7 @@ START_TEST(graphics)
test_GdipDrawCurve();
test_GdipDrawCurveI();
test_GdipDrawCurve2();
test_GdipDrawCurve2I();
test_GdipDrawLineI();
test_GdipDrawLinesI();
test_GdipDrawString();