From 975268081d85ab6b9b6a5068bb8f83c81e1556e3 Mon Sep 17 00:00:00 2001
From: Vladislav Veselinov <vladislav.veselinov@webflow.com>
Date: Wed, 22 Mar 2023 14:48:57 +0000
Subject: [PATCH 1/3] add invalid value test

---
 tests/test_invalid_input.rs | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 tests/test_invalid_input.rs

diff --git a/tests/test_invalid_input.rs b/tests/test_invalid_input.rs
new file mode 100644
index 00000000..53f67a1b
--- /dev/null
+++ b/tests/test_invalid_input.rs
@@ -0,0 +1,22 @@
+use lightningcss::{
+  error::{Error, ParserError},
+  stylesheet::{ParserOptions, StyleSheet},
+};
+
+#[test]
+fn invalid_hsla_value() {
+  let input = r#"
+    .corrupt {
+      color: hsla(120, 62.32%;
+    }
+  "#;
+
+  let parsed = StyleSheet::parse(input, ParserOptions::default()).unwrap_err();
+
+  let expected = Error {
+    kind: ParserError::InvalidValue,
+    loc: None
+  };
+
+  assert_eq!(parsed.to_string(), expected.to_string());
+}

From 1d659e15a3cc9f746e5e3d17cc3632e3d03ecb59 Mon Sep 17 00:00:00 2001
From: Vladislav Veselinov <vladislav.veselinov@webflow.com>
Date: Wed, 22 Mar 2023 14:55:47 +0000
Subject: [PATCH 2/3] add error location

---
 tests/test_invalid_input.rs | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/tests/test_invalid_input.rs b/tests/test_invalid_input.rs
index 53f67a1b..e3513882 100644
--- a/tests/test_invalid_input.rs
+++ b/tests/test_invalid_input.rs
@@ -1,5 +1,6 @@
 use lightningcss::{
-  error::{Error, ParserError},
+  error::{Error, ErrorLocation, ParserError},
+  rules::Location,
   stylesheet::{ParserOptions, StyleSheet},
 };
 
@@ -15,7 +16,14 @@ fn invalid_hsla_value() {
 
   let expected = Error {
     kind: ParserError::InvalidValue,
-    loc: None
+    loc: Some(ErrorLocation::new(
+      Location {
+        line: 0,
+        column: 23,
+        source_index: 0,
+      },
+      "".to_string(),
+    )),
   };
 
   assert_eq!(parsed.to_string(), expected.to_string());

From 6abbf27d234af8b0fd5cd25d8f8f184418c72d47 Mon Sep 17 00:00:00 2001
From: Vladislav Veselinov <vladislav.veselinov@webflow.com>
Date: Wed, 22 Mar 2023 14:57:06 +0000
Subject: [PATCH 3/3] rename test

---
 tests/test_invalid_input.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/test_invalid_input.rs b/tests/test_invalid_input.rs
index e3513882..465e2e25 100644
--- a/tests/test_invalid_input.rs
+++ b/tests/test_invalid_input.rs
@@ -5,7 +5,7 @@ use lightningcss::{
 };
 
 #[test]
-fn invalid_hsla_value() {
+fn value_missing_closing_brace() {
   let input = r#"
     .corrupt {
       color: hsla(120, 62.32%;