Feature #13050 ยป readline_completion_quote_character.patch
ext/readline/extconf.rb | ||
---|---|---|
readline.have_func("rl_refresh_line")
|
||
readline.have_var("rl_deprep_term_function")
|
||
readline.have_var("rl_completion_append_character")
|
||
readline.have_var("rl_completion_quote_character")
|
||
readline.have_var("rl_basic_word_break_characters")
|
||
readline.have_var("rl_completer_word_break_characters")
|
||
readline.have_var("rl_basic_quote_characters")
|
ext/readline/readline.c | ||
---|---|---|
#define readline_s_get_completion_append_character rb_f_notimplement
|
||
#endif
|
||
#ifdef HAVE_RL_COMPLETION_QUOTE_CHARACTER
|
||
/*
|
||
* call-seq:
|
||
* Readline.completion_quote_character -> char
|
||
*
|
||
* When called during a completion (e.g. from within your completion_proc),
|
||
* it will return a string containing the chracter used to quote the
|
||
* argument being completed, or nil if the argument is unquoted.
|
||
*
|
||
* When called at other times, it will always return nil.
|
||
*
|
||
* Note that ``Readline.completer_quote_characters`` must be set,
|
||
* or this method will always return nil.
|
||
*/
|
||
static VALUE
|
||
readline_s_get_completion_quote_character(VALUE self)
|
||
{
|
||
char buf[1];
|
||
if (rl_completion_quote_character == '\0')
|
||
return Qnil;
|
||
buf[0] = (char) rl_completion_quote_character;
|
||
return rb_locale_str_new(buf, 1);
|
||
}
|
||
#else
|
||
#define readline_s_get_completion_quote_character rb_f_notimplement
|
||
#endif
|
||
#ifdef HAVE_RL_BASIC_WORD_BREAK_CHARACTERS
|
||
/*
|
||
* call-seq:
|
||
... | ... | |
readline_s_set_completion_append_character, 1);
|
||
rb_define_singleton_method(mReadline, "completion_append_character",
|
||
readline_s_get_completion_append_character, 0);
|
||
rb_define_singleton_method(mReadline, "completion_quote_character",
|
||
readline_s_get_completion_quote_character, 0);
|
||
rb_define_singleton_method(mReadline, "basic_word_break_characters=",
|
||
readline_s_set_basic_word_break_characters, 1);
|
||
rb_define_singleton_method(mReadline, "basic_word_break_characters",
|
test/readline/test_readline.rb | ||
---|---|---|
Readline.completer_word_break_characters = saved_completer_word_break_characters
|
||
end
|
||
def test_completion_quote_character_completing_unquoted_argument
|
||
return unless Readline.respond_to?(:completion_quote_character)
|
||
quote_character = "original value"
|
||
Readline.completion_proc = -> (_) do
|
||
quote_character = Readline.completion_quote_character
|
||
[]
|
||
end
|
||
Readline.completer_quote_characters = "'\""
|
||
with_temp_stdio do |stdin, stdout|
|
||
replace_stdio(stdin.path, stdout.path) do
|
||
stdin.write("input\t")
|
||
stdin.flush
|
||
Readline.readline("> ", false)
|
||
end
|
||
end
|
||
assert_nil(quote_character)
|
||
end
|
||
def test_completion_quote_character_completing_quoted_argument
|
||
return unless Readline.respond_to?(:completion_quote_character)
|
||
quote_character = "original value"
|
||
Readline.completion_proc = -> (_) do
|
||
quote_character = Readline.completion_quote_character
|
||
[]
|
||
end
|
||
Readline.completer_quote_characters = "'\""
|
||
with_temp_stdio do |stdin, stdout|
|
||
replace_stdio(stdin.path, stdout.path) do
|
||
stdin.write("'input\t")
|
||
stdin.flush
|
||
Readline.readline("> ", false)
|
||
end
|
||
end
|
||
assert_equal("'", quote_character)
|
||
end
|
||
def test_completion_quote_character_after_completion
|
||
return unless Readline.respond_to?(:completion_quote_character)
|
||
Readline.completion_proc = -> (_) { [] }
|
||
Readline.completer_quote_characters = "'\""
|
||
with_temp_stdio do |stdin, stdout|
|
||
replace_stdio(stdin.path, stdout.path) do
|
||
stdin.write("'input\t")
|
||
stdin.flush
|
||
Readline.readline("> ", false)
|
||
end
|
||
end
|
||
assert_nil(Readline.completion_quote_character)
|
||
end
|
||
private
|
||
def replace_stdio(stdin_path, stdout_path)
|