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-rw-r--r--tests/test_sasl.lua36
1 files changed, 36 insertions, 0 deletions
diff --git a/tests/test_sasl.lua b/tests/test_sasl.lua
new file mode 100644
index 00000000..fd205af8
--- /dev/null
+++ b/tests/test_sasl.lua
@@ -0,0 +1,36 @@
+--- WARNING! ---
+-- This file contains a mix of encodings below.
+-- Many editors will unquestioningly convert these for you.
+-- Please be careful :( (I recommend Scite)
+---------------------------------
+
+local gmatch = string.gmatch;
+local t_concat, t_insert = table.concat, table.insert;
+local to_byte, to_char = string.byte, string.char;
+
+local function _latin1toutf8(str)
+ if not str then return str; end
+ local p = {};
+ for ch in gmatch(str, ".") do
+ ch = to_byte(ch);
+ if (ch < 0x80) then
+ t_insert(p, to_char(ch));
+ elseif (ch < 0xC0) then
+ t_insert(p, to_char(0xC2, ch));
+ else
+ t_insert(p, to_char(0xC3, ch - 64));
+ end
+ end
+ return t_concat(p);
+ end
+
+function latin1toutf8()
+ local function assert_utf8(latin, utf8)
+ assert_equal(_latin1toutf8(latin), utf8, "Incorrect UTF8 from Latin1: "..tostring(latin));
+ end
+
+ assert_utf8("", "")
+ assert_utf8("test", "test")
+ assert_utf8(nil, nil)
+ assert_utf8("foobar.råkat.se", "foobar.rÃ¥kat.se")
+end