[PATCH v3 0/1] MR7471: d2d1/tests: Adjust tolerance of a few float comparisons in windows 7.

[Bernhard Übelacker]

Test d2d1:d2d1 shows a systematic failure with the windows 7 systems: https://test.winehq.org/data/patterns.html#d2d1:d2d1

This patch adds broken statements with a little less strict float comparisons.

--
  v3: d2d1/tests: Adjust tolerance of a few float comparisons in windows 7.
 
https://gitlab.winehq.org/wine/wine/-/merge_requests/7471

[PATCH v3 1/1] d2d1/tests: Adjust tolerance of a few float comparisons in windows 7.

[Bernhard Übelacker]

From: Bernhard Übelacker <bernhardu(a)mailbox.org>

---
 dlls/d2d1/tests/d2d1.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/dlls/d2d1/tests/d2d1.c b/dlls/d2d1/tests/d2d1.c
index b2aa58d36b3..7c09befd234 100644
--- a/dlls/d2d1/tests/d2d1.c
+++ b/dlls/d2d1/tests/d2d1.c
@@ -15174,13 +15174,13 @@ static void test_compute_geometry_area(BOOL d3d11)
     todo_wine
     ok(hr == S_OK, "Got unexpected hr %#lx.\n", hr);
     if (hr == S_OK)
-        ok(compare_float(area, 156.9767f, 0), "Unexpected value %.8e.\n", area);
+        ok(compare_float(area, 156.9767f, 3), "Unexpected value %.8e.\n", area); /* Only win7 needs increased ulps. */
 
     hr = ID2D1EllipseGeometry_ComputeArea(ellipse_geometry, NULL, 200.0f, &area);
     todo_wine
     ok(hr == S_OK, "Got unexpected hr %#lx.\n", hr);
     if (hr == S_OK)
-        ok(compare_float(area, 100.0f, 0), "Unexpected value %.8e.\n", area);
+        ok(compare_float(area, 100.0f, 2), "Unexpected value %.8e.\n", area); /* Only win7 needs increased ulps. */
 
     set_matrix_identity(&matrix);
     scale_matrix(&matrix, 1.0f, 2.0f);
@@ -15188,13 +15188,13 @@ static void test_compute_geometry_area(BOOL d3d11)
     todo_wine
     ok(hr == S_OK, "Got unexpected hr %#lx.\n", hr);
     if (hr == S_OK)
-        ok(compare_float(area, 314.12088f, 0), "Unexpected value %.8e.\n", area);
+        ok(compare_float(area, 314.12088f, 2), "Unexpected value %.8e.\n", area); /* Only win7 needs increased ulps. */
 
     hr = ID2D1EllipseGeometry_ComputeArea(ellipse_geometry, &matrix, 200.0f, &area);
     todo_wine
     ok(hr == S_OK, "Got unexpected hr %#lx.\n", hr);
     if (hr == S_OK)
-        ok(compare_float(area, 200.0f, 0), "Unexpected value %.8e.\n", area);
+        ok(compare_float(area, 200.0f, 1), "Unexpected value %.8e.\n", area); /* Only win7 needs increased ulps. */
 
     ID2D1EllipseGeometry_Release(ellipse_geometry);
 
-- 
GitLab

https://gitlab.winehq.org/wine/wine/-/merge_requests/7471

[Bernhard Übelacker]

v3:
- no changes, just correcting the now wrong commit message.

I am sorry not spotting this earlier, hope it was ok to push a new version?

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https://gitlab.winehq.org/wine/wine/-/merge_requests/7471#note_96622