[Tests] no-invalid-html-attribute: add some more tests

ljharb · ljharb · commit 4c3d00f8c31c · 2022-01-17T13:43:06.000-08:00
diff --git a/tests/lib/rules/no-invalid-html-attribute.js b/tests/lib/rules/no-invalid-html-attribute.js
@@ -231,6 +231,83 @@ ruleTester.run('no-invalid-html-attribute', rule, {
     },
   ],
   invalid: [
+    {
+      code: '<a rel="alternatex"></a>',
+      output: '<a rel=""></a>',
+      errors: [
+        {
+          messageId: 'neverValid',
+        },
+      ],
+    },
+    {
+      code: 'React.createElement("a", { rel: "alternatex" })',
+      output: 'React.createElement("a", { rel: "alternatex" })',
+      errors: [
+        {
+          messageId: 'neverValid',
+        },
+      ],
+    },
+    {
+      code: 'React.createElement("a", { rel: ["alternatex"] })',
+      output: 'React.createElement("a", { rel: ["alternatex"] })',
+      errors: [
+        {
+          messageId: 'neverValid',
+        },
+      ],
+    },
+    {
+      code: '<a rel="alternatex alternate"></a>',
+      output: '<a rel=" alternate"></a>',
+      errors: [
+        {
+          messageId: 'neverValid',
+        },
+      ],
+    },
+    {
+      code: 'React.createElement("a", { rel: "alternatex alternate" })',
+      errors: [
+        {
+          messageId: 'neverValid',
+        },
+      ],
+    },
+    {
+      code: 'React.createElement("a", { rel: ["alternatex alternate"] })',
+      errors: [
+        {
+          messageId: 'neverValid',
+        },
+      ],
+    },
+    {
+      code: '<a rel="alternate alternatex"></a>',
+      output: '<a rel="alternate "></a>',
+      errors: [
+        {
+          messageId: 'neverValid',
+        },
+      ],
+    },
+    {
+      code: 'React.createElement("a", { rel: "alternate alternatex" })',
+      errors: [
+        {
+          messageId: 'neverValid',
+        },
+      ],
+    },
+    {
+      code: 'React.createElement("a", { rel: ["alternate alternatex"] })',
+      errors: [
+        {
+          messageId: 'neverValid',
+        },
+      ],
+    },
     {
       code: '<html rel></html>',
       output: '<html ></html>',
