diff --git a/tests/commands/validate.test.js b/tests/commands/validate.test.js
index 7460b0158..e90acdb65 100644
--- a/tests/commands/validate.test.js
+++ b/tests/commands/validate.test.js
@@ -1,16 +1,27 @@
-const fs = require('fs')
-const path = require('path')
 const { execSync } = require('child_process')
 
-it('can validate channels name', () => {
+it('show error if channel name in the blocklist', () => {
   try {
-    execSync('node scripts/commands/validate.js --input-dir=tests/__data__/input/channels', {
+    execSync('node scripts/commands/validate.js tests/__data__/input/channels/us_blocked.m3u', {
       encoding: 'utf8'
     })
   } catch (err) {
     expect(err.status).toBe(1)
     expect(err.stdout).toBe(
-      `tests/__data__/input/channels/us_blocked.m3u:2   'Fox Sports' is on the blocklist due to claims of copyright holders (https://github.com/github/dmca/blob/master/2020/09/2020-09-16-dfl.md)\n\n`
+      `\ntests/__data__/input/channels/us_blocked.m3u\n 2     error    "Fox Sports" is on the blocklist due to claims of copyright holders (https://github.com/github/dmca/blob/master/2020/09/2020-09-16-dfl.md)\n\n1 problems (1 errors, 0 warnings)\n`
     )
   }
 })
+
+it('show warning if channel has wrong id', () => {
+  const stdout = execSync(
+    'node scripts/commands/validate.js tests/__data__/input/channels/wrong_id.m3u',
+    {
+      encoding: 'utf8'
+    }
+  )
+
+  expect(stdout).toBe(
+    `\ntests/__data__/input/channels/wrong_id.m3u\n 2     warning  "qib22lAq1L.us" is not in the database\n\n1 problems (0 errors, 1 warnings)\n`
+  )
+})