Add e2e tests

Author: moroshko

.eslintignore

@@ -0,0 +1 @@
+test

.gitignore

@@ -1,4 +1,4 @@
 node_modules
 coverage
-scanner-reports
+test/reports
 .DS_Store

.prettierignore

@@ -1,2 +1,3 @@
 coverage
+test/reports
 package-lock.json

bin/react-scanner

@@ -30,6 +30,7 @@
     "c8": "7.2.1",
     "eslint": "7.5.0",
     "eslint-plugin-import": "2.22.0",
+    "execa": "4.0.3",
     "husky": "4.2.5",
     "prettier": "2.0.5",
     "uvu": "0.3.0",

package-lock.json

@@ -30,6 +30,8 @@ sade("react-scanner", true)
       errors.forEach((error) => {
         console.error(`- ${error}`);
       });
+
+      process.exit(1);
     }
   })
   .parse(process.argv);