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tests: adds benches for builder vs from_usage

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Kevin K 2015-09-09 20:52:04 -04:00
parent 07f6d63e17
commit 87f3a47eaa
1 changed files with 117 additions and 1 deletions
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118
benches/03_complex.rs
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@ -1,5 +1,6 @@
#![feature(test)]
#[macro_use]
extern crate clap;
extern crate test;
@ -43,11 +44,126 @@ macro_rules! create_app {
}
#[bench]
fn build_app(b: &mut Bencher) {
fn create_app_from_usage(b: &mut Bencher) {
b.iter(|| create_app!());
}
#[bench]
fn create_app_builder(b: &mut Bencher) {
b.iter(|| {
App::new("claptests")
.version("0.1")
.about("tests clap library")
.author("Kevin K. <kbknapp@gmail.com>")
.arg(Arg::with_name("opt")
.help("tests options")
.short("o")
.long("option")
.takes_value(true)
.multiple(true))
.arg(Arg::with_name("positional")
.help("tests positionals")
.index(1))
.arg(Arg::with_name("flag")
.short("f")
.help("tests flags")
.long("flag")
.multiple(true)
.global(true))
.arg(Arg::with_name("flag2")
.short("F")
.help("tests flags with exclusions")
.conflicts_with("flag")
.requires("option2"))
.arg(Arg::with_name("option2")
.help("tests long options with exclusions")
.conflicts_with("option")
.requires("positional2")
.takes_value(true)
.long("long-option-2"))
.arg(Arg::with_name("positional2")
.index(3)
.help("tests positionals with exclusions"))
.arg(Arg::with_name("option3")
.short("O")
.long("Option")
.takes_value(true)
.help("tests options with specific value sets")
.possible_values(&OPT3_VALS))
.arg(Arg::with_name("positional3")
.multiple(true)
.help("tests positionals with specific values")
.index(4)
.possible_values(&POS3_VALS))
.arg(Arg::with_name("multvals")
.long("multvals")
.takes_value(true)
.help("Tests mutliple values, not mult occs")
.value_names(&M_VAL_NAMES))
.arg(Arg::with_name("multvalsmo")
.long("multvalsmo")
.takes_value(true)
.multiple(true)
.help("Tests mutliple values, not mult occs")
.value_names(&M_VAL_NAMES))
.arg(Arg::with_name("minvals")
.long("minvals2")
.multiple(true)
.takes_value(true)
.help("Tests 2 min vals")
.min_values(2))
.arg(Arg::with_name("maxvals")
.long("maxvals3")
.takes_value(true)
.multiple(true)
.help("Tests 3 max vals")
.max_values(3))
.subcommand(SubCommand::with_name("subcmd")
.about("tests subcommands")
.version("0.1")
.author("Kevin K. <kbknapp@gmail.com>")
.arg(Arg::with_name("scoption")
.short("o")
.long("option")
.multiple(true)
.takes_value(true)
.help("tests options"))
.arg(Arg::with_name("scpositional")
.index(1)
.help("tests positionals")));
});
}
// #[bench]
// fn create_app_macros(b: &mut Bencher) {
// b.iter(|| {
// clap_app!(claptests =>
// (version: "0.1")
// (about: "tests clap library")
// (author: "Kevin K. <kbknapp@gmail.com>")
// (@arg opt: -o --option +takes_value ... "tests options")
// (@arg positional: [positional] "tests positionals")
// (@arg flag: -f --flag ... +global "tests flags")
// (@arg flag2: -F conflicts_with[flag] requires[option2] "tests flags with exclusions")
// (@arg option2: --long-option-2 conflicts_with[option] requires[positional2] "tests long options with exclusions")
// (@arg positional2: [positional2] "tests positionals with exclusions")
// (@arg option3: -O --Option +takes_value possible_values[fast, slow] "tests options with specific value sets")
// (@arg positional3: [positional3] ... possible_values[vi, emacs] "tests positionals with specific values")
// (@arg multvals: --multvals +takes_value value_names[one, two] "Tests mutliple values, not mult occs")
// (@arg multvalsmo: --multvalsmo ... +takes_value value_names[one, two] "Tests mutliple values, not mult occs")
// (@arg minvals: --minvals2 min_values(1) ... +takes_value "Tests 2 min vals")
// (@arg maxvals: --maxvals3 ... +takes_value max_values(3) "Tests 3 max vals")
// (@subcommand subcmd =>
// (about: "tests subcommands")
// (version: "0.1")
// (author: "Kevin K. <kbknapp@gmail.com>")
// (@arg scoption: -o --option ... +takes_value "tests options")
// (@arg scpositional: [scpositional] "tests positionals"))
// );
// });
// }
#[bench]
fn parse_clean(b: &mut Bencher) {
b.iter(|| create_app!().get_matches_from(vec![""]));