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Add exec tests and cfg(test) compiler guards 

Some tests throughout the codebase were just functions marked with the
`#[test]` macro. It is convention to have these test functions in a
`test` module with a compiler guard `cfg(test)`. This PR updates the
tests that aren't already setup like this to be in the `test` module.

Additionally, this PR also adds tests to the `exec` module to check the
remaining `Token` enum variations.
This commit is contained in:
Josh Leeb-du Toit 2018-10-03 18:36:15 +10:00 committed by David Peter
parent 56b6389dac
commit adc467b2b2
4 changed files with 314 additions and 265 deletions
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2
src/exec/input.rs
View File

@ -72,7 +72,7 @@ pub fn dirname(path: &str) -> &str {
#[cfg(test)]
mod tests {
use super::{basename, dirname, remove_extension, MAIN_SEPARATOR};
use super::*;
fn correct(input: &str) -> String {
input.replace('/', &MAIN_SEPARATOR.to_string())

65
src/exec/mod.rs
View File

@ -150,20 +150,24 @@ impl ArgumentTemplate {
#[cfg(test)]
mod tests {
use super::{ArgumentTemplate, CommandTemplate, Token};
use super::*;
#[test]
fn tokens() {
let expected = CommandTemplate {
args: vec![
ArgumentTemplate::Text("echo".into()),
ArgumentTemplate::Text("${SHELL}:".into()),
ArgumentTemplate::Tokens(vec![Token::Placeholder]),
],
};
assert_eq!(CommandTemplate::new(&[&"echo", &"${SHELL}:"]), expected);
fn tokens_with_placeholder() {
assert_eq!(
CommandTemplate::new(&[&"echo", &"${SHELL}:"]),
CommandTemplate {
args: vec![
ArgumentTemplate::Text("echo".into()),
ArgumentTemplate::Text("${SHELL}:".into()),
ArgumentTemplate::Tokens(vec![Token::Placeholder]),
],
}
);
}
#[test]
fn tokens_with_no_extension() {
assert_eq!(
CommandTemplate::new(&["echo", "{.}"]),
CommandTemplate {
@ -174,4 +178,43 @@ mod tests {
}
);
}
#[test]
fn tokens_with_basename() {
assert_eq!(
CommandTemplate::new(&["echo", "{/}"]),
CommandTemplate {
args: vec![
ArgumentTemplate::Text("echo".into()),
ArgumentTemplate::Tokens(vec![Token::Basename]),
],
}
);
}
#[test]
fn tokens_with_parent() {
assert_eq!(
CommandTemplate::new(&["echo", "{//}"]),
CommandTemplate {
args: vec![
ArgumentTemplate::Text("echo".into()),
ArgumentTemplate::Tokens(vec![Token::Parent]),
],
}
);
}
#[test]
fn tokens_with_basename_no_extension() {
assert_eq!(
CommandTemplate::new(&["echo", "{/.}"]),
CommandTemplate {
args: vec![
ArgumentTemplate::Text("echo".into()),
ArgumentTemplate::Tokens(vec![Token::BasenameNoExt]),
],
}
);
}
}

385
src/internal.rs
View File

@ -259,89 +259,91 @@ where
}
#[cfg(test)]
fn oss(v: &str) -> OsString {
OsString::from(v)
}
/// Ensure that -exec gets transformed into --exec
#[test]
fn normal_exec_substitution() {
let original = vec![oss("fd"), oss("foo"), oss("-exec"), oss("cmd")];
let expected = vec![oss("fd"), oss("foo"), oss("--exec"), oss("cmd")];
let actual = transform_args_with_exec(original.into_iter());
assert_eq!(expected, actual);
}
/// Ensure that --exec is not touched
#[test]
fn passthru_of_original_exec() {
let original = vec![oss("fd"), oss("foo"), oss("--exec"), oss("cmd")];
let expected = vec![oss("fd"), oss("foo"), oss("--exec"), oss("cmd")];
let actual = transform_args_with_exec(original.into_iter());
assert_eq!(expected, actual);
}
#[test]
fn temp_check_that_exec_context_observed() {
let original = vec![
oss("fd"),
oss("foo"),
oss("-exec"),
oss("cmd"),
oss("-exec"),
oss("ls"),
oss(";"),
oss("-exec"),
oss("rm"),
oss(";"),
oss("--exec"),
oss("find"),
oss("-exec"),
oss("rm"),
oss(";"),
oss("-x"),
oss("foo"),
oss("-exec"),
oss("something"),
oss(";"),
oss("-exec"),
];
let expected = vec![
oss("fd"),
oss("foo"),
oss("--exec"),
oss("cmd"),
oss("-exec"),
oss("ls"),
oss(";"),
oss("--exec"),
oss("rm"),
oss(";"),
oss("--exec"),
oss("find"),
oss("-exec"),
oss("rm"),
oss(";"),
oss("-x"),
oss("foo"),
oss("-exec"),
oss("something"),
oss(";"),
oss("--exec"),
];
let actual = transform_args_with_exec(original.into_iter());
assert_eq!(expected, actual);
}
/// Parsing and size conversion tests
#[cfg(test)]
mod size_parsing {
mod tests {
use super::*;
macro_rules! gen_size_filter_parse_test {
fn oss(v: &str) -> OsString {
OsString::from(v)
}
/// Ensure that -exec gets transformed into --exec
#[test]
fn normal_exec_substitution() {
let original = vec![oss("fd"), oss("foo"), oss("-exec"), oss("cmd")];
let expected = vec![oss("fd"), oss("foo"), oss("--exec"), oss("cmd")];
let actual = transform_args_with_exec(original.into_iter());
assert_eq!(expected, actual);
}
/// Ensure that --exec is not touched
#[test]
fn passthru_of_original_exec() {
let original = vec![oss("fd"), oss("foo"), oss("--exec"), oss("cmd")];
let expected = vec![oss("fd"), oss("foo"), oss("--exec"), oss("cmd")];
let actual = transform_args_with_exec(original.into_iter());
assert_eq!(expected, actual);
}
#[test]
fn temp_check_that_exec_context_observed() {
let original = vec![
oss("fd"),
oss("foo"),
oss("-exec"),
oss("cmd"),
oss("-exec"),
oss("ls"),
oss(";"),
oss("-exec"),
oss("rm"),
oss(";"),
oss("--exec"),
oss("find"),
oss("-exec"),
oss("rm"),
oss(";"),
oss("-x"),
oss("foo"),
oss("-exec"),
oss("something"),
oss(";"),
oss("-exec"),
];
let expected = vec![
oss("fd"),
oss("foo"),
oss("--exec"),
oss("cmd"),
oss("-exec"),
oss("ls"),
oss(";"),
oss("--exec"),
oss("rm"),
oss(";"),
oss("--exec"),
oss("find"),
oss("-exec"),
oss("rm"),
oss(";"),
oss("-x"),
oss("foo"),
oss("-exec"),
oss("something"),
oss(";"),
oss("--exec"),
];
let actual = transform_args_with_exec(original.into_iter());
assert_eq!(expected, actual);
}
/// Parsing and size conversion tests
mod size_parsing {
use super::*;
macro_rules! gen_size_filter_parse_test {
($($name: ident: $val: expr,)*) => {
$(
#[test]
@ -354,85 +356,84 @@ mod size_parsing {
};
}
/// Parsing and size conversion tests data. Ensure that each type gets properly interpreted.
/// Call with higher base values to ensure expected multiplication (only need a couple)
gen_size_filter_parse_test! {
byte_plus: ("+1b", SizeFilter::Min(1)),
byte_plus_multiplier: ("+10b", SizeFilter::Min(10)),
byte_minus: ("-1b", SizeFilter::Max(1)),
kilo_plus: ("+1k", SizeFilter::Min(1000)),
kilo_plus_suffix: ("+1kb", SizeFilter::Min(1000)),
kilo_minus: ("-1k", SizeFilter::Max(1000)),
kilo_minus_multiplier: ("-100k", SizeFilter::Max(100000)),
kilo_minus_suffix: ("-1kb", SizeFilter::Max(1000)),
kilo_plus_upper: ("+1K", SizeFilter::Min(1000)),
kilo_plus_suffix_upper: ("+1KB", SizeFilter::Min(1000)),
kilo_minus_upper: ("-1K", SizeFilter::Max(1000)),
kilo_minus_suffix_upper: ("-1Kb", SizeFilter::Max(1000)),
kibi_plus: ("+1ki", SizeFilter::Min(1024)),
kibi_plus_multiplier: ("+10ki", SizeFilter::Min(10240)),
kibi_plus_suffix: ("+1kib", SizeFilter::Min(1024)),
kibi_minus: ("-1ki", SizeFilter::Max(1024)),
kibi_minus_multiplier: ("-100ki", SizeFilter::Max(102400)),
kibi_minus_suffix: ("-1kib", SizeFilter::Max(1024)),
kibi_plus_upper: ("+1KI", SizeFilter::Min(1024)),
kibi_plus_suffix_upper: ("+1KiB", SizeFilter::Min(1024)),
kibi_minus_upper: ("-1Ki", SizeFilter::Max(1024)),
kibi_minus_suffix_upper: ("-1KIB", SizeFilter::Max(1024)),
mega_plus: ("+1m", SizeFilter::Min(1000000)),
mega_plus_suffix: ("+1mb", SizeFilter::Min(1000000)),
mega_minus: ("-1m", SizeFilter::Max(1000000)),
mega_minus_suffix: ("-1mb", SizeFilter::Max(1000000)),
mega_plus_upper: ("+1M", SizeFilter::Min(1000000)),
mega_plus_suffix_upper: ("+1MB", SizeFilter::Min(1000000)),
mega_minus_upper: ("-1M", SizeFilter::Max(1000000)),
mega_minus_suffix_upper: ("-1Mb", SizeFilter::Max(1000000)),
mebi_plus: ("+1mi", SizeFilter::Min(1048576)),
mebi_plus_suffix: ("+1mib", SizeFilter::Min(1048576)),
mebi_minus: ("-1mi", SizeFilter::Max(1048576)),
mebi_minus_suffix: ("-1mib", SizeFilter::Max(1048576)),
mebi_plus_upper: ("+1MI", SizeFilter::Min(1048576)),
mebi_plus_suffix_upper: ("+1MiB", SizeFilter::Min(1048576)),
mebi_minus_upper: ("-1Mi", SizeFilter::Max(1048576)),
mebi_minus_suffix_upper: ("-1MIB", SizeFilter::Max(1048576)),
giga_plus: ("+1g", SizeFilter::Min(1000000000)),
giga_plus_suffix: ("+1gb", SizeFilter::Min(1000000000)),
giga_minus: ("-1g", SizeFilter::Max(1000000000)),
giga_minus_suffix: ("-1gb", SizeFilter::Max(1000000000)),
giga_plus_upper: ("+1G", SizeFilter::Min(1000000000)),
giga_plus_suffix_upper: ("+1GB", SizeFilter::Min(1000000000)),
giga_minus_upper: ("-1G", SizeFilter::Max(1000000000)),
giga_minus_suffix_upper: ("-1Gb", SizeFilter::Max(1000000000)),
gibi_plus: ("+1gi", SizeFilter::Min(1073741824)),
gibi_plus_suffix: ("+1gib", SizeFilter::Min(1073741824)),
gibi_minus: ("-1gi", SizeFilter::Max(1073741824)),
gibi_minus_suffix: ("-1gib", SizeFilter::Max(1073741824)),
gibi_plus_upper: ("+1GI", SizeFilter::Min(1073741824)),
gibi_plus_suffix_upper: ("+1GiB", SizeFilter::Min(1073741824)),
gibi_minus_upper: ("-1Gi", SizeFilter::Max(1073741824)),
gibi_minus_suffix_upper: ("-1GIB", SizeFilter::Max(1073741824)),
tera_plus: ("+1t", SizeFilter::Min(1000000000000)),
tera_plus_suffix: ("+1tb", SizeFilter::Min(1000000000000)),
tera_minus: ("-1t", SizeFilter::Max(1000000000000)),
tera_minus_suffix: ("-1tb", SizeFilter::Max(1000000000000)),
tera_plus_upper: ("+1T", SizeFilter::Min(1000000000000)),
tera_plus_suffix_upper: ("+1TB", SizeFilter::Min(1000000000000)),
tera_minus_upper: ("-1T", SizeFilter::Max(1000000000000)),
tera_minus_suffix_upper: ("-1Tb", SizeFilter::Max(1000000000000)),
tebi_plus: ("+1ti", SizeFilter::Min(1099511627776)),
tebi_plus_suffix: ("+1tib", SizeFilter::Min(1099511627776)),
tebi_minus: ("-1ti", SizeFilter::Max(1099511627776)),
tebi_minus_suffix: ("-1tib", SizeFilter::Max(1099511627776)),
tebi_plus_upper: ("+1TI", SizeFilter::Min(1099511627776)),
tebi_plus_suffix_upper: ("+1TiB", SizeFilter::Min(1099511627776)),
tebi_minus_upper: ("-1Ti", SizeFilter::Max(1099511627776)),
tebi_minus_suffix_upper: ("-1TIB", SizeFilter::Max(1099511627776)),
/// Parsing and size conversion tests data. Ensure that each type gets properly interpreted.
/// Call with higher base values to ensure expected multiplication (only need a couple)
gen_size_filter_parse_test! {
byte_plus: ("+1b", SizeFilter::Min(1)),
byte_plus_multiplier: ("+10b", SizeFilter::Min(10)),
byte_minus: ("-1b", SizeFilter::Max(1)),
kilo_plus: ("+1k", SizeFilter::Min(1000)),
kilo_plus_suffix: ("+1kb", SizeFilter::Min(1000)),
kilo_minus: ("-1k", SizeFilter::Max(1000)),
kilo_minus_multiplier: ("-100k", SizeFilter::Max(100000)),
kilo_minus_suffix: ("-1kb", SizeFilter::Max(1000)),
kilo_plus_upper: ("+1K", SizeFilter::Min(1000)),
kilo_plus_suffix_upper: ("+1KB", SizeFilter::Min(1000)),
kilo_minus_upper: ("-1K", SizeFilter::Max(1000)),
kilo_minus_suffix_upper: ("-1Kb", SizeFilter::Max(1000)),
kibi_plus: ("+1ki", SizeFilter::Min(1024)),
kibi_plus_multiplier: ("+10ki", SizeFilter::Min(10240)),
kibi_plus_suffix: ("+1kib", SizeFilter::Min(1024)),
kibi_minus: ("-1ki", SizeFilter::Max(1024)),
kibi_minus_multiplier: ("-100ki", SizeFilter::Max(102400)),
kibi_minus_suffix: ("-1kib", SizeFilter::Max(1024)),
kibi_plus_upper: ("+1KI", SizeFilter::Min(1024)),
kibi_plus_suffix_upper: ("+1KiB", SizeFilter::Min(1024)),
kibi_minus_upper: ("-1Ki", SizeFilter::Max(1024)),
kibi_minus_suffix_upper: ("-1KIB", SizeFilter::Max(1024)),
mega_plus: ("+1m", SizeFilter::Min(1000000)),
mega_plus_suffix: ("+1mb", SizeFilter::Min(1000000)),
mega_minus: ("-1m", SizeFilter::Max(1000000)),
mega_minus_suffix: ("-1mb", SizeFilter::Max(1000000)),
mega_plus_upper: ("+1M", SizeFilter::Min(1000000)),
mega_plus_suffix_upper: ("+1MB", SizeFilter::Min(1000000)),
mega_minus_upper: ("-1M", SizeFilter::Max(1000000)),
mega_minus_suffix_upper: ("-1Mb", SizeFilter::Max(1000000)),
mebi_plus: ("+1mi", SizeFilter::Min(1048576)),
mebi_plus_suffix: ("+1mib", SizeFilter::Min(1048576)),
mebi_minus: ("-1mi", SizeFilter::Max(1048576)),
mebi_minus_suffix: ("-1mib", SizeFilter::Max(1048576)),
mebi_plus_upper: ("+1MI", SizeFilter::Min(1048576)),
mebi_plus_suffix_upper: ("+1MiB", SizeFilter::Min(1048576)),
mebi_minus_upper: ("-1Mi", SizeFilter::Max(1048576)),
mebi_minus_suffix_upper: ("-1MIB", SizeFilter::Max(1048576)),
giga_plus: ("+1g", SizeFilter::Min(1000000000)),
giga_plus_suffix: ("+1gb", SizeFilter::Min(1000000000)),
giga_minus: ("-1g", SizeFilter::Max(1000000000)),
giga_minus_suffix: ("-1gb", SizeFilter::Max(1000000000)),
giga_plus_upper: ("+1G", SizeFilter::Min(1000000000)),
giga_plus_suffix_upper: ("+1GB", SizeFilter::Min(1000000000)),
giga_minus_upper: ("-1G", SizeFilter::Max(1000000000)),
giga_minus_suffix_upper: ("-1Gb", SizeFilter::Max(1000000000)),
gibi_plus: ("+1gi", SizeFilter::Min(1073741824)),
gibi_plus_suffix: ("+1gib", SizeFilter::Min(1073741824)),
gibi_minus: ("-1gi", SizeFilter::Max(1073741824)),
gibi_minus_suffix: ("-1gib", SizeFilter::Max(1073741824)),
gibi_plus_upper: ("+1GI", SizeFilter::Min(1073741824)),
gibi_plus_suffix_upper: ("+1GiB", SizeFilter::Min(1073741824)),
gibi_minus_upper: ("-1Gi", SizeFilter::Max(1073741824)),
gibi_minus_suffix_upper: ("-1GIB", SizeFilter::Max(1073741824)),
tera_plus: ("+1t", SizeFilter::Min(1000000000000)),
tera_plus_suffix: ("+1tb", SizeFilter::Min(1000000000000)),
tera_minus: ("-1t", SizeFilter::Max(1000000000000)),
tera_minus_suffix: ("-1tb", SizeFilter::Max(1000000000000)),
tera_plus_upper: ("+1T", SizeFilter::Min(1000000000000)),
tera_plus_suffix_upper: ("+1TB", SizeFilter::Min(1000000000000)),
tera_minus_upper: ("-1T", SizeFilter::Max(1000000000000)),
tera_minus_suffix_upper: ("-1Tb", SizeFilter::Max(1000000000000)),
tebi_plus: ("+1ti", SizeFilter::Min(1099511627776)),
tebi_plus_suffix: ("+1tib", SizeFilter::Min(1099511627776)),
tebi_minus: ("-1ti", SizeFilter::Max(1099511627776)),
tebi_minus_suffix: ("-1tib", SizeFilter::Max(1099511627776)),
tebi_plus_upper: ("+1TI", SizeFilter::Min(1099511627776)),
tebi_plus_suffix_upper: ("+1TiB", SizeFilter::Min(1099511627776)),
tebi_minus_upper: ("-1Ti", SizeFilter::Max(1099511627776)),
tebi_minus_suffix_upper: ("-1TIB", SizeFilter::Max(1099511627776)),
}
}
}
/// Invalid parse testing
#[cfg(test)]
macro_rules! gen_size_filter_failure {
/// Invalid parse testing
macro_rules! gen_size_filter_failure {
($($name:ident: $value:expr,)*) => {
$(
#[test]
@ -444,42 +445,42 @@ macro_rules! gen_size_filter_failure {
};
}
/// Invalid parse data
#[cfg(test)]
gen_size_filter_failure! {
ensure_missing_symbol_returns_none: "10M",
ensure_missing_number_returns_none: "+g",
ensure_missing_unit_returns_none: "+18",
ensure_bad_format_returns_none_1: "$10M",
ensure_bad_format_returns_none_2: "badval",
ensure_bad_format_returns_none_3: "9999",
ensure_invalid_unit_returns_none_1: "+50a",
ensure_invalid_unit_returns_none_2: "-10v",
ensure_invalid_unit_returns_none_3: "+1Mv",
ensure_bib_format_returns_none: "+1bib",
ensure_bb_format_returns_none: "+1bb",
}
/// Invalid parse data
gen_size_filter_failure! {
ensure_missing_symbol_returns_none: "10M",
ensure_missing_number_returns_none: "+g",
ensure_missing_unit_returns_none: "+18",
ensure_bad_format_returns_none_1: "$10M",
ensure_bad_format_returns_none_2: "badval",
ensure_bad_format_returns_none_3: "9999",
ensure_invalid_unit_returns_none_1: "+50a",
ensure_invalid_unit_returns_none_2: "-10v",
ensure_invalid_unit_returns_none_3: "+1Mv",
ensure_bib_format_returns_none: "+1bib",
ensure_bb_format_returns_none: "+1bb",
}
#[test]
fn is_within_less_than() {
let f = SizeFilter::from_string("-1k").unwrap();
assert!(f.is_within(999));
}
#[test]
fn is_within_less_than() {
let f = SizeFilter::from_string("-1k").unwrap();
assert!(f.is_within(999));
}
#[test]
fn is_within_less_than_equal() {
let f = SizeFilter::from_string("-1k").unwrap();
assert!(f.is_within(1000));
}
#[test]
fn is_within_less_than_equal() {
let f = SizeFilter::from_string("-1k").unwrap();
assert!(f.is_within(1000));
}
#[test]
fn is_within_greater_than() {
let f = SizeFilter::from_string("+1k").unwrap();
assert!(f.is_within(1001));
}
#[test]
fn is_within_greater_than() {
let f = SizeFilter::from_string("+1k").unwrap();
assert!(f.is_within(1001));
}
#[test]
fn is_within_greater_than_equal() {
let f = SizeFilter::from_string("+1K").unwrap();
assert!(f.is_within(1000));
#[test]
fn is_within_greater_than_equal() {
let f = SizeFilter::from_string("+1K").unwrap();
assert!(f.is_within(1000));
}
}

127
src/lscolors/mod.rs
View File

@ -167,65 +167,70 @@ impl LsColors {
}
}
#[test]
fn test_parse_simple() {
assert_eq!(Some(Colour::Red.normal()), LsColors::parse_style("31"));
}
#[test]
fn test_parse_decoration() {
assert_eq!(Some(Colour::Red.normal()), LsColors::parse_style("00;31"));
assert_eq!(Some(Colour::Blue.italic()), LsColors::parse_style("03;34"));
assert_eq!(Some(Colour::Cyan.bold()), LsColors::parse_style("01;36"));
}
#[test]
fn test_parse_decoration_backwards() {
assert_eq!(Some(Colour::Blue.italic()), LsColors::parse_style("34;03"));
assert_eq!(Some(Colour::Cyan.bold()), LsColors::parse_style("36;01"));
assert_eq!(Some(Colour::Red.normal()), LsColors::parse_style("31;00"));
}
#[test]
fn test_parse_256() {
assert_eq!(
Some(Colour::Fixed(115).normal()),
LsColors::parse_style("38;5;115")
);
assert_eq!(
Some(Colour::Fixed(115).normal()),
LsColors::parse_style("00;38;5;115")
);
assert_eq!(
Some(Colour::Fixed(119).bold()),
LsColors::parse_style("01;38;5;119")
);
assert_eq!(
Some(Colour::Fixed(119).bold()),
LsColors::parse_style("38;5;119;01")
);
}
#[test]
fn test_from_string() {
assert_eq!(LsColors::default(), LsColors::from_string(&String::new()));
let result = LsColors::from_string(&String::from(
"rs=0:di=03;34:ln=01;36:*.foo=01;35:*README=33",
));
assert_eq!(Colour::Blue.italic(), result.directory);
assert_eq!(Colour::Cyan.bold(), result.symlink);
assert_eq!(Some(&Colour::Purple.bold()), result.extensions.get("foo"));
assert_eq!(
Some(&Colour::Yellow.normal()),
result.filenames.get("README")
);
#[cfg(test)]
mod test {
use super::*;
#[test]
fn test_parse_simple() {
assert_eq!(Some(Colour::Red.normal()), LsColors::parse_style("31"));
}
#[test]
fn test_parse_decoration() {
assert_eq!(Some(Colour::Red.normal()), LsColors::parse_style("00;31"));
assert_eq!(Some(Colour::Blue.italic()), LsColors::parse_style("03;34"));
assert_eq!(Some(Colour::Cyan.bold()), LsColors::parse_style("01;36"));
}
#[test]
fn test_parse_decoration_backwards() {
assert_eq!(Some(Colour::Blue.italic()), LsColors::parse_style("34;03"));
assert_eq!(Some(Colour::Cyan.bold()), LsColors::parse_style("36;01"));
assert_eq!(Some(Colour::Red.normal()), LsColors::parse_style("31;00"));
}
#[test]
fn test_parse_256() {
assert_eq!(
Some(Colour::Fixed(115).normal()),
LsColors::parse_style("38;5;115")
);
assert_eq!(
Some(Colour::Fixed(115).normal()),
LsColors::parse_style("00;38;5;115")
);
assert_eq!(
Some(Colour::Fixed(119).bold()),
LsColors::parse_style("01;38;5;119")
);
assert_eq!(
Some(Colour::Fixed(119).bold()),
LsColors::parse_style("38;5;119;01")
);
}
#[test]
fn test_from_string() {
assert_eq!(LsColors::default(), LsColors::from_string(&String::new()));
let result = LsColors::from_string(&String::from(
"rs=0:di=03;34:ln=01;36:*.foo=01;35:*README=33",
));
assert_eq!(Colour::Blue.italic(), result.directory);
assert_eq!(Colour::Cyan.bold(), result.symlink);
assert_eq!(Some(&Colour::Purple.bold()), result.extensions.get("foo"));
assert_eq!(
Some(&Colour::Yellow.normal()),
result.filenames.get("README")
);
}
}