From 29c332b7e39d2c9aa028dbe784763b64eeaf651c Mon Sep 17 00:00:00 2001
From: scripthunter7 <d.tota@adguard.com>
Date: Tue, 17 Oct 2023 11:26:34 +0200
Subject: [PATCH] Test all possible errors

---
 .../test/css-tokenizer/errors.test.ts         | 55 ++++++++++++++++++-
 1 file changed, 54 insertions(+), 1 deletion(-)

diff --git a/packages/css-tokenizer/test/css-tokenizer/errors.test.ts b/packages/css-tokenizer/test/css-tokenizer/errors.test.ts
index 38b718509..f8ea62a43 100644
--- a/packages/css-tokenizer/test/css-tokenizer/errors.test.ts
+++ b/packages/css-tokenizer/test/css-tokenizer/errors.test.ts
@@ -16,7 +16,60 @@ describe('onError callback', () => {
                 [ErrorMessage.UnterminatedComment, 0, 18],
             ],
         },
-        // FIXME: Test all possible errors
+        {
+            actual: '"eof in string',
+            expected: [
+                [ErrorMessage.UnexpectedEofInString, 0, 14],
+            ],
+        },
+        {
+            actual: '"eof in string\\',
+            expected: [
+                [ErrorMessage.UnexpectedEofInString, 0, 15],
+            ],
+        },
+        {
+            actual: '"newline in string\n',
+            expected: [
+                [ErrorMessage.UnexpectedNewlineInString, 0, 19],
+            ],
+        },
+        {
+            actual: 'url(eof-in-url',
+            expected: [
+                [ErrorMessage.UnexpectedEofInUrl, 0, 14],
+            ],
+        },
+        {
+            actual: 'url(  ',
+            expected: [
+                [ErrorMessage.UnexpectedEofInUrl, 0, 6],
+            ],
+        },
+        {
+            actual: 'url(a a)',
+            expected: [
+                [ErrorMessage.UnexpectedCharInUrl, 0, 6],
+            ],
+        },
+        {
+            actual: 'url(aa"',
+            expected: [
+                [ErrorMessage.UnexpectedCharInUrl, 0, 6],
+            ],
+        },
+        {
+            actual: "url(aa'",
+            expected: [
+                [ErrorMessage.UnexpectedCharInUrl, 0, 6],
+            ],
+        },
+        {
+            actual: 'url(\\\n',
+            expected: [
+                [ErrorMessage.UnexpectedCharInUrl, 0, 4],
+            ],
+        },
     ])('should report error for \'$actual\'', ({ actual, expected }) => {
         const errors: ErrorData[] = [];
         tokenize(actual, () => {}, (...args) => errors.push(args));