From f45d812266545db12e6ed5191d997d06957c644d Mon Sep 17 00:00:00 2001
From: Jim Blandy <jimb@red-bean.com>
Date: Thu, 13 May 2021 10:21:43 -0700
Subject: [PATCH] [wgsl-in]: Move WGSL front end integration tests into a
 WGSL-specific file.

This lets us reduce noise by removing a bunch of `#[cfg]` attributes. In the
future, if we have tests for other front ends, we can create an `errors`
subdirectory, but for now, we only have the WGSL tests, so we should keep things
flat.
---
 tests/{errors.rs => wgsl-errors.rs} | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)
 rename tests/{errors.rs => wgsl-errors.rs} (91%)

diff --git a/tests/errors.rs b/tests/wgsl-errors.rs
similarity index 91%
rename from tests/errors.rs
rename to tests/wgsl-errors.rs
index 9bfefc407f..face95d911 100644
--- a/tests/errors.rs
+++ b/tests/wgsl-errors.rs
@@ -1,4 +1,6 @@
-#[cfg(feature = "wgsl-in")]
+//! Tests for the WGSL front end.
+#![cfg(feature = "wgsl-in")]
+
 fn check(input: &str, snapshot: &str) {
     let output = naga::front::wgsl::parse_str(input)
         .expect_err("expected parser error")
@@ -15,7 +17,6 @@ fn check(input: &str, snapshot: &str) {
     }
 }
 
-#[cfg(feature = "wgsl-in")]
 #[test]
 fn function_without_identifier() {
     check(
@@ -30,7 +31,6 @@ fn function_without_identifier() {
     );
 }
 
-#[cfg(feature = "wgsl-in")]
 #[test]
 fn invalid_integer() {
     check(
@@ -45,7 +45,6 @@ fn invalid_integer() {
     );
 }
 
-#[cfg(feature = "wgsl-in")]
 #[test]
 fn invalid_float() {
     check(
@@ -60,7 +59,6 @@ fn invalid_float() {
     );
 }
 
-#[cfg(feature = "wgsl-in")]
 #[test]
 fn invalid_scalar_width() {
     check(