Francisco Casas : tests: Test minimum-precision numeric types.

[Alexandre Julliard]

Module: vkd3d
Branch: master
Commit: 4ce6a170539228471a60a1660242c2cf7b6d40a8
URL:    https://gitlab.winehq.org/wine/vkd3d/-/commit/4ce6a170539228471a60a1660242c2...

Author: Francisco Casas <fcasas(a)codeweavers.com>
Date:   Wed Dec 14 16:42:35 2022 -0300

tests: Test minimum-precision numeric types.

---

 Makefile.am                         |  1 +
 tests/minimum-precision.shader_test | 21 +++++++++++++++++++++
 2 files changed, 22 insertions(+)

diff --git a/Makefile.am b/Makefile.am
index be84e829..b237b4af 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -117,6 +117,7 @@ vkd3d_shader_tests = \
 	tests/math.shader_test \
 	tests/matrix-semantics.shader_test \
 	tests/max.shader_test \
+	tests/minimum-precision.shader_test \
 	tests/multiple-rt.shader_test \
 	tests/nointerpolation.shader_test \
 	tests/object-references.shader_test \
diff --git a/tests/minimum-precision.shader_test b/tests/minimum-precision.shader_test
new file mode 100644
index 00000000..a9b43d74
--- /dev/null
+++ b/tests/minimum-precision.shader_test
@@ -0,0 +1,21 @@
+[require]
+shader model >= 4.0
+
+
+[pixel shader todo]
+float4 main() : sv_target
+{
+    min16float4 a = {0, 1, 2, 3};
+    min10float2 b = {4, 5};
+    min16int3 c = {6.4, 7, 8};
+    min12int d = 9.4;
+    min16uint4x2 e = {14.4, 15, 16, 17, 18, 19, 20, 21};
+    vector<min10float, 3> g = {22, 23, 24};
+    matrix<min16uint, 3, 2> h = {25.4, 26, 27, 28, 29, 30};
+
+    return mul(e, b) + a + c.xyzx + d + g.xxyz + h[2].xyxy;
+}
+
+[test]
+todo draw quad
+todo probe all rgba (197.0, 218.0, 238.0, 257.0)