Set test config back to use string ./config - as more useful example to those reading the tests

Author: motdotla

tests/test-config-cli.js

@@ -3,8 +3,6 @@ const path = require('path')
 
 const t = require('tap')
 
-const configPath = path.resolve(__dirname, '../config.js')
-
 function spawn (cmd, options = {}) {
   const { stdout } = cp.spawnSync(
     process.argv[0], // node binary
@@ -30,7 +28,7 @@ t.equal(
   spawn(
     [
       '-r',
-      configPath,
+      './config',
       '-e',
       'console.log(process.env.BASIC)',
       'dotenv_config_encoding=utf8',
@@ -45,7 +43,7 @@ t.equal(
   spawn(
     [
       '-r',
-      configPath,
+      './config',
       '-e',
       'console.log(process.env.BASIC)'
     ],
@@ -63,7 +61,7 @@ t.equal(
   spawn(
     [
       '-r',
-      configPath,
+      './config',
       '-e',
       'console.log(process.env.BASIC)',
       'dotenv_config_path=./tests/.env'