From 48f88696858bd353f3471c7c8b161b2e23f7660b Mon Sep 17 00:00:00 2001
From: xiaoyu <306766053@qq.com>
Date: Fri, 17 Feb 2017 00:24:39 +0800
Subject: [PATCH] test: add coverage for utf8CheckIncomplete()
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This commit adds code coverage to utf8CheckIncomplete(), when the
lastNeed is greater than buffer length.

PR-URL: https://github.com/nodejs/node/pull/11419
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: Michaël Zasso <targos@protonmail.com>
---
 test/parallel/test-string-decoder.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/test/parallel/test-string-decoder.js b/test/parallel/test-string-decoder.js
index 4d22d670f63d6d..78f3a48b608da6 100644
--- a/test/parallel/test-string-decoder.js
+++ b/test/parallel/test-string-decoder.js
@@ -83,6 +83,9 @@ assert.strictEqual(decoder.write(Buffer.from('F1', 'hex')), '');
 assert.strictEqual(decoder.write(Buffer.from('41F2', 'hex')), '\ufffdA');
 assert.strictEqual(decoder.end(), '\ufffd');
 
+// Additional utf8Text test
+decoder = new StringDecoder('utf8');
+assert.strictEqual(decoder.text(Buffer.from([0x41]), 2), '');
 
 // Additional UTF-16LE surrogate pair tests
 decoder = new StringDecoder('utf16le');