From d5776879de579d84541316ef975eb2e7348d6cdf Mon Sep 17 00:00:00 2001
From: Gordon-F <ishaposhnik@icloud.com>
Date: Mon, 5 Jul 2021 13:54:42 +0300
Subject: [PATCH] [hlsl-out] Enable interface snapshot testing

---
 tests/out/hlsl/interface.hlsl        | 51 ++++++++++++++++++++++++++++
 tests/out/hlsl/interface.hlsl.config |  6 ++++
 tests/snapshots.rs                   |  5 ++-
 3 files changed, 61 insertions(+), 1 deletion(-)
 create mode 100644 tests/out/hlsl/interface.hlsl
 create mode 100644 tests/out/hlsl/interface.hlsl.config

diff --git a/tests/out/hlsl/interface.hlsl b/tests/out/hlsl/interface.hlsl
new file mode 100644
index 0000000000..6dc852d5f0
--- /dev/null
+++ b/tests/out/hlsl/interface.hlsl
@@ -0,0 +1,51 @@
+struct VertexOutput {
+    float4 position : SV_Position;
+    float varying : LOC1;
+};
+
+struct FragmentOutput {
+    float depth : SV_Depth;
+    uint sample_mask : SV_Coverage;
+    float color : SV_Target0;
+};
+
+struct VertexInput_vertex {
+    uint vertex_index1 : SV_VertexID;
+    uint instance_index1 : SV_InstanceID;
+    uint color1 : LOC10;
+};
+
+struct FragmentInput_fragment {
+    VertexOutput in2;
+    bool front_facing1 : SV_IsFrontFace;
+    uint sample_index1 : SV_SampleIndex;
+    uint sample_mask1 : SV_Coverage;
+};
+
+struct ComputeInput_compute {
+    uint3 global_id1 : SV_DispatchThreadID;
+    uint3 local_id1 : SV_GroupThreadID;
+    uint local_index1 : SV_GroupIndex;
+    uint3 wg_id1 : SV_GroupID;
+};
+
+VertexOutput vertex(VertexInput_vertex vertexinput_vertex)
+{
+    uint tmp = ((vertexinput_vertex.vertex_index1 + vertexinput_vertex.instance_index1) + vertexinput_vertex.color1);
+    const VertexOutput vertexoutput1 = { float4(1.0.xxxx), float(tmp) };
+    return vertexoutput1;
+}
+
+FragmentOutput fragment(FragmentInput_fragment fragmentinput_fragment)
+{
+    uint mask = (fragmentinput_fragment.sample_mask1 & (1u << fragmentinput_fragment.sample_index1));
+    float color2 = (fragmentinput_fragment.front_facing1 ? 0.0 : 1.0);
+    const FragmentOutput fragmentoutput1 = { fragmentinput_fragment.in2.varying, mask, color2 };
+    return fragmentoutput1;
+}
+
+[numthreads(1, 1, 1)]
+void compute(ComputeInput_compute computeinput_compute)
+{
+    return;
+}
diff --git a/tests/out/hlsl/interface.hlsl.config b/tests/out/hlsl/interface.hlsl.config
new file mode 100644
index 0000000000..bd33fe9c2c
--- /dev/null
+++ b/tests/out/hlsl/interface.hlsl.config
@@ -0,0 +1,6 @@
+vertex=vs_5_0
+vertex_name=vertex
+fragment=ps_5_0
+fragment_name=fragment
+compute=cs_5_0
+compute_name=compute
diff --git a/tests/snapshots.rs b/tests/snapshots.rs
index b4950547c5..c886d57efc 100644
--- a/tests/snapshots.rs
+++ b/tests/snapshots.rs
@@ -374,7 +374,10 @@ fn convert_wgsl() {
             Targets::SPIRV | Targets::METAL | Targets::GLSL | Targets::HLSL | Targets::WGSL,
         ),
         //TODO: GLSL https://github.com/gfx-rs/naga/issues/874
-        ("interface", Targets::SPIRV | Targets::METAL | Targets::WGSL),
+        (
+            "interface",
+            Targets::SPIRV | Targets::METAL | Targets::HLSL | Targets::WGSL,
+        ),
         (
             "globals",
             Targets::SPIRV | Targets::METAL | Targets::GLSL | Targets::WGSL,