test: s/assert.equal/assert.strictEqual/

Use assert.strictEqual instead of assert.equal in tests, manually
convert types where necessary.

PR-URL: https://github.com/nodejs/node/pull/10698
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Michael Dawson <michael_dawson@ca.ibm.com>
Reviewed-By: Sakthipriyan Vairamani <thechargingvolcano@gmail.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Teddy Katz <teddy.katz@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/test/parallel/test-http-flush-headers.js b/test/parallel/test-http-flush-headers.js
index c2b382188a..8ca5e92e5e 100644
--- a/test/parallel/test-http-flush-headers.js
+++ b/test/parallel/test-http-flush-headers.js
@@ -5,7 +5,7 @@ const http = require('http');
 
 const server = http.createServer();
 server.on('request', function(req, res) {
-  assert.equal(req.headers['foo'], 'bar');
+  assert.strictEqual(req.headers['foo'], 'bar');
   res.end('ok');
   server.close();
 });