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tests(benchmark): Move repeating code to macro

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This commit is contained in:
SungRim Huh 2015-08-30 13:14:42 -05:00
parent 53671cf66b
commit 80a05926bf
1 changed files with 38 additions and 64 deletions
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102
benches/benchmarks.rs
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@ -7,75 +7,49 @@ use clap::{App, Arg, SubCommand};
use test::Bencher;
#[bench]
fn build(b: &mut Bencher) {
let m_val_names = ["one", "two"];
let args = "-o --option=[opt]... 'tests options'
[positional] 'tests positionals'";
let opt3_vals = ["fast", "slow"];
let pos3_vals = ["vi", "emacs"];
static M_VAL_NAMES: [&'static str; 2] = ["one", "two"];
static ARGS: &'static str = "-o --option=[opt]... 'tests options'
[positional] 'tests positionals'";
static OPT3_VALS: [&'static str; 2] = ["fast", "slow"];
static POS3_VALS: [&'static str; 2] = ["vi", "emacs"];
b.iter(|| App::new("claptests")
// Test version from Cargo.toml
.version("0.1")
.about("tests clap library")
.author("Kevin K. <kbknapp@gmail.com>")
.args_from_usage(args)
.arg(Arg::from_usage("-f --flag... 'tests flags'")
.global(true))
.args(vec![
Arg::from_usage("[flag2] -F 'tests flags with exclusions'").conflicts_with("flag").requires("option2"),
Arg::from_usage("--long-option-2 [option2] 'tests long options with exclusions'").conflicts_with("option").requires("positional2"),
Arg::from_usage("[positional2] 'tests positionals with exclusions'"),
Arg::from_usage("-O --Option [option3] 'tests options with specific value sets'").possible_values(&opt3_vals),
Arg::from_usage("[positional3]... 'tests positionals with specific values'").possible_values(&pos3_vals),
Arg::from_usage("--multvals [multvals] 'Tests mutliple values, not mult occs'").value_names(&m_val_names),
Arg::from_usage("--multvalsmo [multvalsmo]... 'Tests mutliple values, not mult occs'").value_names(&m_val_names),
Arg::from_usage("--minvals2 [minvals]... 'Tests 2 min vals'").min_values(2),
Arg::from_usage("--maxvals3 [maxvals]... '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_from_usage("-o --option [scoption]... 'tests options'")
.arg_from_usage("[scpositional] 'tests positionals'")));
macro_rules! create_app {
() => ({
App::new("claptests")
.version("0.1")
.about("tests clap library")
.author("Kevin K. <kbknapp@gmail.com>")
.args_from_usage(ARGS)
.arg(Arg::from_usage("-f --flag... 'tests flags'")
.global(true))
.args(vec![
Arg::from_usage("[flag2] -F 'tests flags with exclusions'").conflicts_with("flag").requires("option2"),
Arg::from_usage("--long-option-2 [option2] 'tests long options with exclusions'").conflicts_with("option").requires("positional2"),
Arg::from_usage("[positional2] 'tests positionals with exclusions'"),
Arg::from_usage("-O --Option [option3] 'tests options with specific value sets'").possible_values(&OPT3_VALS),
Arg::from_usage("[positional3]... 'tests positionals with specific values'").possible_values(&POS3_VALS),
Arg::from_usage("--multvals [multvals] 'Tests mutliple values, not mult occs'").value_names(&M_VAL_NAMES),
Arg::from_usage("--multvalsmo [multvalsmo]... 'Tests mutliple values, not mult occs'").value_names(&M_VAL_NAMES),
Arg::from_usage("--minvals2 [minvals]... 'Tests 2 min vals'").min_values(2),
Arg::from_usage("--maxvals3 [maxvals]... '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_from_usage("-o --option [scoption]... 'tests options'")
.arg_from_usage("[scpositional] 'tests positionals'"))
})
}
#[bench]
fn build_app(b: &mut Bencher) {
b.iter(|| create_app!());
}
#[bench]
fn parse_clean(b: &mut Bencher) {
let m_val_names = ["one", "two"];
let args = "-o --option=[opt]... 'tests options'
[positional] 'tests positionals'";
let opt3_vals = ["fast", "slow"];
let pos3_vals = ["vi", "emacs"];
b.iter(|| App::new("claptests")
// Test version from Cargo.toml
.version("0.1")
.about("tests clap library")
.author("Kevin K. <kbknapp@gmail.com>")
.args_from_usage(args)
.arg(Arg::from_usage("-f --flag... 'tests flags'")
.global(true))
.args(vec![
Arg::from_usage("[flag2] -F 'tests flags with exclusions'").conflicts_with("flag").requires("option2"),
Arg::from_usage("--long-option-2 [option2] 'tests long options with exclusions'").conflicts_with("option").requires("positional2"),
Arg::from_usage("[positional2] 'tests positionals with exclusions'"),
Arg::from_usage("-O --Option [option3] 'tests options with specific value sets'").possible_values(&opt3_vals),
Arg::from_usage("[positional3]... 'tests positionals with specific values'").possible_values(&pos3_vals),
Arg::from_usage("--multvals [multvals] 'Tests mutliple values, not mult occs'").value_names(&m_val_names),
Arg::from_usage("--multvalsmo [multvalsmo]... 'Tests mutliple values, not mult occs'").value_names(&m_val_names),
Arg::from_usage("--minvals2 [minvals]... 'Tests 2 min vals'").min_values(2),
Arg::from_usage("--maxvals3 [maxvals]... '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_from_usage("-o --option [scoption]... 'tests options'")
.arg_from_usage("[scpositional] 'tests positionals'"))
.get_matches_from(vec![""]));
b.iter(|| create_app!().get_matches_from(vec![""]));
}