[PATCH vkd3d v3 6/8] tests: Test initialization using a numeric constructor with implicit truncation.

[Francisco Casas]

Signed-off-by: Francisco Casas <fcasas at codeweavers.com>
---
 Makefile.am                                   |  2 ++
 ...numeric-constructor-truncation.shader_test | 32 +++++++++++++++++++
 2 files changed, 34 insertions(+)
 create mode 100644 tests/hlsl-numeric-constructor-truncation.shader_test

diff --git a/Makefile.am b/Makefile.am
index 1ff09003..0b61aba9 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -78,6 +78,7 @@ vkd3d_shader_tests = \
 	tests/hlsl-majority-pragma.shader_test \
 	tests/hlsl-majority-typedef.shader_test \
 	tests/hlsl-nested-arrays.shader_test \
+	tests/hlsl-numeric-constructor-truncation.shader_test \
 	tests/hlsl-numeric-types.shader_test \
 	tests/hlsl-return-implicit-conversion.shader_test \
 	tests/hlsl-return-void.shader_test \
@@ -308,6 +309,7 @@ XFAIL_TESTS = \
 	tests/hlsl-majority-pragma.shader_test \
 	tests/hlsl-majority-typedef.shader_test \
 	tests/hlsl-nested-arrays.shader_test \
+	tests/hlsl-numeric-constructor-truncation.shader_test \
 	tests/hlsl-numeric-types.shader_test \
 	tests/hlsl-return-implicit-conversion.shader_test \
 	tests/hlsl-return-void.shader_test \
diff --git a/tests/hlsl-numeric-constructor-truncation.shader_test b/tests/hlsl-numeric-constructor-truncation.shader_test
new file mode 100644
index 00000000..f54ce44d
--- /dev/null
+++ b/tests/hlsl-numeric-constructor-truncation.shader_test
@@ -0,0 +1,32 @@
+[pixel shader]
+float4 main() : sv_target
+{
+    float3 x = float4(71, 72, 73, 74);
+    return float4(x, 75);
+}
+
+[test]
+draw quad
+probe all rgba (71.0, 72.0, 73.0, 75.0)
+
+
+[pixel shader]
+struct stu {
+    float aa;
+    float2 bb;
+    float cc;
+};
+
+float4 main() : sv_target
+{
+    struct stu foo;
+    foo.cc = 5;
+    foo.bb = float3(2, 3, 4); // It shall not overflow to cc;
+    foo.aa = 1;
+
+    return float4(foo);
+}
+
+[test]
+draw quad
+probe all rgba (1.0, 2.0, 3.0, 5.0)
-- 
2.25.1