test(serverHandler): add case for check rendering special char

Author: marjune163

test/case/012.filename.special.char.bash

@@ -0,0 +1,17 @@
+#!/bin/bash
+
+source "$root"/lib.bash
+
+"$ghfs" -l 3003 -r "$fs"/vhost1 &
+sleep 0.05 # wait server ready
+
+(curl_get_body http://127.0.0.1:3003/special-char/ | grep -q -G '>first<em>\\n</em>second/</') ||
+	fail 'first\\nsecond filename not displayed correctly'
+
+(curl_get_body http://127.0.0.1:3003/special-char/ | grep -q -G '>important<em>\\t</em>notice.txt<') ||
+	fail 'important\\tnotice.txt filename not displayed correctly'
+
+notice=$(curl_get_body http://127.0.0.1:3003/special-char/important%09notice.txt)
+assert "$notice" 'vhost1/special-char/important\tnotice.txt'
+
+kill %1

test/fs/vhost1/special-char/first second/index.txt

@@ -0,0 +1 @@
+vhost1/special-char/first\nsecond/index.txt

test/fs/vhost1/special-char/important notice.txt

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+vhost1/special-char/important\tnotice.txt