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| author | Benoit Giannangeli <giann008@gmail.com> | 2017-03-24 10:57:49 +0100 |
|---|---|---|
| committer | Benoit Giannangeli <giann008@gmail.com> | 2017-03-24 10:59:27 +0100 |
| commit | a6fa99b44b6d536a1fb23f9ffd7a84786c63edab (patch) | |
| tree | 6e44f116dc2e072a4a54cc5a8af9cc194d5e0d08 /tests/single.lua | |
| parent | eafdbc018fbeeec088b82172ff59a413558e92e7 (diff) | |
| download | fengari-a6fa99b44b6d536a1fb23f9ffd7a84786c63edab.tar.gz fengari-a6fa99b44b6d536a1fb23f9ffd7a84786c63edab.tar.bz2 fengari-a6fa99b44b6d536a1fb23f9ffd7a84786c63edab.zip | |
string.char bypass to_luastring conversion
Diffstat (limited to 'tests/single.lua')
| -rw-r--r-- | tests/single.lua | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/single.lua b/tests/single.lua index 616e2a4..c52a6fb 100644 --- a/tests/single.lua +++ b/tests/single.lua @@ -71,3 +71,25 @@ assert(string.len("1234567890") == 10) assert(#"" == 0) assert(#"\0\0\0" == 3) assert(#"1234567890" == 10) + +-- testing string.byte/string.char +assert(string.byte("a") == 97) +assert(string.byte("\xe4") > 127) +assert(string.byte(string.char(255)) == 255) +assert(string.byte(string.char(0)) == 0) +assert(string.byte("\0") == 0) +assert(string.byte("\0\0alo\0x", -1) == string.byte('x')) +assert(string.byte("ba", 2) == 97) +assert(string.byte("\n\n", 2, -1) == 10) +assert(string.byte("\n\n", 2, 2) == 10) +assert(string.byte("") == nil) +assert(string.byte("hi", -3) == nil) +assert(string.byte("hi", 3) == nil) +assert(string.byte("hi", 9, 10) == nil) +assert(string.byte("hi", 2, 1) == nil) +assert(string.char() == "") +assert(string.char(0, 255, 0) == "\0\255\0") +assert(string.char(0, string.byte("\xe4"), 0) == "\0\xe4\0") +assert(string.char(string.byte("\xe4l\0óu", 1, -1)) == "\xe4l\0óu") +assert(string.char(string.byte("\xe4l\0óu", 1, 0)) == "") +assert(string.char(string.byte("\xe4l\0óu", -10, 100)) == "\xe4l\0óu") |