Fix false positive for require.resolve (#135)

* Fix false positive for require.resolve

* Update src/rules/no-invalid.ts

Author: ota-meshi

src/utils/ast/js/index.ts

@@ -26,6 +26,10 @@ const UNKNOWN = Symbol("unknown value")
 type TUnknown = typeof UNKNOWN
 const EMPTY_MAP = Object.freeze(new Map())
 const UNKNOWN_PATH_DATA: SubPathData = { data: UNKNOWN, children: EMPTY_MAP }
+const UNKNOWN_STRING_PATH_DATA: SubPathData = {
+    data: "UNKNOWN",
+    children: EMPTY_MAP,
+}
 export type PathData = {
     key:
         | [number, number]
@@ -440,6 +444,14 @@ const VISITORS = {
     ): SubPathData {
         const evalData = getStaticValue(context, node)
         if (!evalData) {
+            if (
+                node.callee.type === "MemberExpression" &&
+                node.callee.object.type === "Identifier" &&
+                node.callee.object.name === "require" &&
+                getStaticPropertyName(node.callee, context) === "resolve"
+            ) {
+                return UNKNOWN_STRING_PATH_DATA
+            }
             return UNKNOWN_PATH_DATA
         }
         return {
@@ -475,7 +487,7 @@ const VISITORS = {
         for (const e of node.expressions) {
             const data = getPathData(e, context)
             if (data.data === UNKNOWN) {
-                return UNKNOWN_PATH_DATA
+                return UNKNOWN_STRING_PATH_DATA
             }
             expressions.push(data.data)
         }

tests/src/rules/no-invalid.ts

@@ -18,6 +18,24 @@ tester.run(
         "no-invalid",
         {},
         {
+            valid: [
+                {
+                    filename: path.join(__dirname, ".eslintrc.js"),
+                    code: 'module.exports = { "extends": [ require.resolve("eslint-config-foo") ] }',
+                    parser: require.resolve("espree"),
+                    options: [
+                        {
+                            schemas: [
+                                {
+                                    fileMatch: ["tests/src/rules/.eslintrc.js"],
+                                    schema: "https://json.schemastore.org/eslintrc",
+                                },
+                            ],
+                            useSchemastoreCatalog: false,
+                        },
+                    ],
+                },
+            ],
             invalid: [
                 {
                     filename: ".eslintrc.json",
@@ -40,7 +58,8 @@ tester.run(
                 },
                 {
                     filename: path.join(__dirname, ".eslintrc.js"),
-                    code: '{ "extends": [ 42 ] }',
+                    code: 'module.exports = { "extends": [ 42 ] }',
+                    parser: require.resolve("espree"),
                     options: [
                         {
                             schemas: [