fix(core): use path.relative to check if two urls are the same (#69)

* fix(core): use path.relative to check if two urls are the same to avoid differences between unix and windows path styles

* log error only when the file includes create mock but the url is different

src/transformer/matcher/matcher.ts

@@ -23,15 +23,17 @@ export function isFromTsAutoMock(signature: ts.Signature): boolean {
     const createMockListTs: string = path.join(__dirname, `../create-mock-list.d.ts`);
     const fileName: string = signature.declaration.getSourceFile().fileName;
 
-    if (fileName.indexOf('create-mock.d.ts') > -1 && fileName !== createMockTs) {
+    const isCreateMockUrl: boolean = path.relative(fileName, createMockTs) === '';
+    if (fileName.indexOf('create-mock.d.ts') > -1 && isCreateMockUrl) {
         TransformerLogger().unexpectedCreateMock(fileName, createMockTs);
     }
 
-    if (fileName.indexOf('create-mock-list.d.ts') > -1 && fileName !== createMockListTs) {
+    const isCreateMockListUrl: boolean = path.relative(fileName, createMockListTs) === '';
+    if (fileName.indexOf('create-mock-list.d.ts') > -1 && !isCreateMockListUrl) {
         TransformerLogger().unexpectedCreateMock(fileName, createMockListTs);
     }
 
-    return fileName === createMockTs || fileName === createMockListTs;
+    return isCreateMockUrl || isCreateMockListUrl;
 }
 
 function isDeclarationDefined(signature: ts.Signature): boolean {