mirror of
https://github.com/sharkdp/hyperfine.git
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103 lines
2.2 KiB
Rust
103 lines
2.2 KiB
Rust
mod common;
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use common::hyperfine;
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use predicates::prelude::*;
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#[test]
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fn hyperfine_runs_successfully() {
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hyperfine()
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.arg("--runs=2")
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.arg("echo dummy benchmark")
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.assert()
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.success();
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}
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#[test]
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fn one_run_is_supported() {
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hyperfine()
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.arg("--runs=1")
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.arg("echo dummy benchmark")
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.assert()
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.success();
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}
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#[test]
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fn fails_with_wrong_number_of_command_name_arguments() {
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hyperfine()
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.arg("--command-name=a")
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.arg("--command-name=b")
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.arg("echo a")
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.assert()
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.failure()
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.stderr(predicate::str::contains("Too many --command-name options"));
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}
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#[test]
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fn fails_with_wrong_number_of_prepare_options() {
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hyperfine()
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.arg("--runs=1")
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.arg("--prepare=echo a")
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.arg("--prepare=echo b")
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.arg("echo a")
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.arg("echo b")
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.assert()
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.success();
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hyperfine()
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.arg("--prepare=echo a")
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.arg("--prepare=echo b")
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.arg("echo a")
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.arg("echo b")
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.arg("echo c")
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.assert()
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.failure()
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.stderr(predicate::str::contains(
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"The '--prepare' option has to be provided",
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));
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}
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#[test]
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fn fails_with_duplicate_parameter_names() {
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hyperfine()
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.arg("--parameter-list")
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.arg("x")
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.arg("1,2,3")
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.arg("--parameter-list")
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.arg("x")
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.arg("a,b,c")
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.arg("echo test")
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.assert()
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.failure()
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.stderr(predicate::str::contains("Duplicate parameter names: x"));
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}
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#[test]
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fn fails_for_unknown_command() {
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hyperfine()
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.arg("some-nonexisting-program-b5d9574198b7e4b12a71fa4747c0a577")
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.assert()
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.failure()
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.stderr(predicate::str::contains(
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"Command terminated with non-zero exit code",
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));
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}
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#[cfg(unix)]
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#[test]
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fn can_run_failing_commands_with_ignore_failure_option() {
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hyperfine()
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.arg("false")
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.assert()
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.failure()
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.stderr(predicate::str::contains(
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"Command terminated with non-zero exit code",
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));
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hyperfine()
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.arg("--runs=1")
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.arg("--ignore-failure")
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.arg("false")
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.assert()
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.success();
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}
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