diff options
Diffstat (limited to 'vendor/semver/tests')
-rw-r--r-- | vendor/semver/tests/node/mod.rs | 43 | ||||
-rw-r--r-- | vendor/semver/tests/test_autotrait.rs | 12 | ||||
-rw-r--r-- | vendor/semver/tests/test_identifier.rs | 45 | ||||
-rw-r--r-- | vendor/semver/tests/test_version.rs | 241 | ||||
-rw-r--r-- | vendor/semver/tests/test_version_req.rs | 443 | ||||
-rw-r--r-- | vendor/semver/tests/util/mod.rs | 39 |
6 files changed, 823 insertions, 0 deletions
diff --git a/vendor/semver/tests/node/mod.rs b/vendor/semver/tests/node/mod.rs new file mode 100644 index 000000000..eb50673d5 --- /dev/null +++ b/vendor/semver/tests/node/mod.rs @@ -0,0 +1,43 @@ +#![cfg(test_node_semver)] + +use semver::Version; +use std::fmt::{self, Display}; +use std::process::Command; + +#[derive(Default, Eq, PartialEq, Hash, Debug)] +pub(super) struct VersionReq(semver::VersionReq); + +impl VersionReq { + pub(super) const STAR: Self = VersionReq(semver::VersionReq::STAR); + + pub(super) fn matches(&self, version: &Version) -> bool { + let out = Command::new("node") + .arg("-e") + .arg(format!( + "console.log(require('semver').satisfies('{}', '{}'))", + version, + self.to_string().replace(',', ""), + )) + .output() + .unwrap(); + if out.stdout == b"true\n" { + true + } else if out.stdout == b"false\n" { + false + } else { + let s = String::from_utf8_lossy(&out.stdout) + String::from_utf8_lossy(&out.stderr); + panic!("unexpected output: {}", s); + } + } +} + +impl Display for VersionReq { + fn fmt(&self, formatter: &mut fmt::Formatter) -> fmt::Result { + Display::fmt(&self.0, formatter) + } +} + +#[cfg_attr(not(no_track_caller), track_caller)] +pub(super) fn req(text: &str) -> VersionReq { + VersionReq(crate::util::req(text)) +} diff --git a/vendor/semver/tests/test_autotrait.rs b/vendor/semver/tests/test_autotrait.rs new file mode 100644 index 000000000..af8534bd7 --- /dev/null +++ b/vendor/semver/tests/test_autotrait.rs @@ -0,0 +1,12 @@ +fn assert_send_sync<T: Send + Sync>() {} + +#[test] +fn test() { + assert_send_sync::<semver::BuildMetadata>(); + assert_send_sync::<semver::Comparator>(); + assert_send_sync::<semver::Error>(); + assert_send_sync::<semver::Prerelease>(); + assert_send_sync::<semver::Version>(); + assert_send_sync::<semver::VersionReq>(); + assert_send_sync::<semver::Op>(); +} diff --git a/vendor/semver/tests/test_identifier.rs b/vendor/semver/tests/test_identifier.rs new file mode 100644 index 000000000..dc888c9c1 --- /dev/null +++ b/vendor/semver/tests/test_identifier.rs @@ -0,0 +1,45 @@ +#![allow( + clippy::eq_op, + clippy::needless_pass_by_value, + clippy::toplevel_ref_arg, + clippy::wildcard_imports +)] + +mod util; + +use crate::util::*; +use semver::Prerelease; + +#[test] +fn test_new() { + fn test(identifier: Prerelease, expected: &str) { + assert_eq!(identifier.is_empty(), expected.is_empty()); + assert_eq!(identifier.len(), expected.len()); + assert_eq!(identifier.as_str(), expected); + assert_eq!(identifier, identifier); + assert_eq!(identifier, identifier.clone()); + } + + let ref mut string = String::new(); + let limit = if cfg!(miri) { 40 } else { 280 }; // miri is slow + for _ in 0..limit { + test(prerelease(string), string); + string.push('1'); + } + + if !cfg!(miri) { + let ref string = string.repeat(20000); + test(prerelease(string), string); + } +} + +#[test] +fn test_eq() { + assert_eq!(prerelease("-"), prerelease("-")); + assert_ne!(prerelease("a"), prerelease("aa")); + assert_ne!(prerelease("aa"), prerelease("a")); + assert_ne!(prerelease("aaaaaaaaa"), prerelease("a")); + assert_ne!(prerelease("a"), prerelease("aaaaaaaaa")); + assert_ne!(prerelease("aaaaaaaaa"), prerelease("bbbbbbbbb")); + assert_ne!(build_metadata("1"), build_metadata("001")); +} diff --git a/vendor/semver/tests/test_version.rs b/vendor/semver/tests/test_version.rs new file mode 100644 index 000000000..93a528c19 --- /dev/null +++ b/vendor/semver/tests/test_version.rs @@ -0,0 +1,241 @@ +#![allow( + clippy::nonminimal_bool, + clippy::too_many_lines, + clippy::wildcard_imports +)] + +mod util; + +use crate::util::*; +use semver::{BuildMetadata, Prerelease, Version}; + +#[test] +fn test_parse() { + let err = version_err(""); + assert_to_string( + err, + "unexpected end of input while parsing major version number", + ); + + let err = version_err(" "); + assert_to_string( + err, + "unexpected character ' ' while parsing major version number", + ); + + let err = version_err("1"); + assert_to_string( + err, + "unexpected end of input while parsing major version number", + ); + + let err = version_err("1.2"); + assert_to_string( + err, + "unexpected end of input while parsing minor version number", + ); + + let err = version_err("1.2.3-"); + assert_to_string(err, "empty identifier segment in pre-release identifier"); + + let err = version_err("a.b.c"); + assert_to_string( + err, + "unexpected character 'a' while parsing major version number", + ); + + let err = version_err("1.2.3 abc"); + assert_to_string(err, "unexpected character ' ' after patch version number"); + + let err = version_err("1.2.3-01"); + assert_to_string(err, "invalid leading zero in pre-release identifier"); + + let parsed = version("1.2.3"); + let expected = Version::new(1, 2, 3); + assert_eq!(parsed, expected); + let expected = Version { + major: 1, + minor: 2, + patch: 3, + pre: Prerelease::EMPTY, + build: BuildMetadata::EMPTY, + }; + assert_eq!(parsed, expected); + + let parsed = version("1.2.3-alpha1"); + let expected = Version { + major: 1, + minor: 2, + patch: 3, + pre: prerelease("alpha1"), + build: BuildMetadata::EMPTY, + }; + assert_eq!(parsed, expected); + + let parsed = version("1.2.3+build5"); + let expected = Version { + major: 1, + minor: 2, + patch: 3, + pre: Prerelease::EMPTY, + build: build_metadata("build5"), + }; + assert_eq!(parsed, expected); + + let parsed = version("1.2.3+5build"); + let expected = Version { + major: 1, + minor: 2, + patch: 3, + pre: Prerelease::EMPTY, + build: build_metadata("5build"), + }; + assert_eq!(parsed, expected); + + let parsed = version("1.2.3-alpha1+build5"); + let expected = Version { + major: 1, + minor: 2, + patch: 3, + pre: prerelease("alpha1"), + build: build_metadata("build5"), + }; + assert_eq!(parsed, expected); + + let parsed = version("1.2.3-1.alpha1.9+build5.7.3aedf"); + let expected = Version { + major: 1, + minor: 2, + patch: 3, + pre: prerelease("1.alpha1.9"), + build: build_metadata("build5.7.3aedf"), + }; + assert_eq!(parsed, expected); + + let parsed = version("1.2.3-0a.alpha1.9+05build.7.3aedf"); + let expected = Version { + major: 1, + minor: 2, + patch: 3, + pre: prerelease("0a.alpha1.9"), + build: build_metadata("05build.7.3aedf"), + }; + assert_eq!(parsed, expected); + + let parsed = version("0.4.0-beta.1+0851523"); + let expected = Version { + major: 0, + minor: 4, + patch: 0, + pre: prerelease("beta.1"), + build: build_metadata("0851523"), + }; + assert_eq!(parsed, expected); + + // for https://nodejs.org/dist/index.json, where some older npm versions are "1.1.0-beta-10" + let parsed = version("1.1.0-beta-10"); + let expected = Version { + major: 1, + minor: 1, + patch: 0, + pre: prerelease("beta-10"), + build: BuildMetadata::EMPTY, + }; + assert_eq!(parsed, expected); +} + +#[test] +fn test_eq() { + assert_eq!(version("1.2.3"), version("1.2.3")); + assert_eq!(version("1.2.3-alpha1"), version("1.2.3-alpha1")); + assert_eq!(version("1.2.3+build.42"), version("1.2.3+build.42")); + assert_eq!(version("1.2.3-alpha1+42"), version("1.2.3-alpha1+42")); +} + +#[test] +fn test_ne() { + assert_ne!(version("0.0.0"), version("0.0.1")); + assert_ne!(version("0.0.0"), version("0.1.0")); + assert_ne!(version("0.0.0"), version("1.0.0")); + assert_ne!(version("1.2.3-alpha"), version("1.2.3-beta")); + assert_ne!(version("1.2.3+23"), version("1.2.3+42")); +} + +#[test] +fn test_display() { + assert_to_string(version("1.2.3"), "1.2.3"); + assert_to_string(version("1.2.3-alpha1"), "1.2.3-alpha1"); + assert_to_string(version("1.2.3+build.42"), "1.2.3+build.42"); + assert_to_string(version("1.2.3-alpha1+42"), "1.2.3-alpha1+42"); +} + +#[test] +fn test_lt() { + assert!(version("0.0.0") < version("1.2.3-alpha2")); + assert!(version("1.0.0") < version("1.2.3-alpha2")); + assert!(version("1.2.0") < version("1.2.3-alpha2")); + assert!(version("1.2.3-alpha1") < version("1.2.3")); + assert!(version("1.2.3-alpha1") < version("1.2.3-alpha2")); + assert!(!(version("1.2.3-alpha2") < version("1.2.3-alpha2"))); + assert!(version("1.2.3+23") < version("1.2.3+42")); +} + +#[test] +fn test_le() { + assert!(version("0.0.0") <= version("1.2.3-alpha2")); + assert!(version("1.0.0") <= version("1.2.3-alpha2")); + assert!(version("1.2.0") <= version("1.2.3-alpha2")); + assert!(version("1.2.3-alpha1") <= version("1.2.3-alpha2")); + assert!(version("1.2.3-alpha2") <= version("1.2.3-alpha2")); + assert!(version("1.2.3+23") <= version("1.2.3+42")); +} + +#[test] +fn test_gt() { + assert!(version("1.2.3-alpha2") > version("0.0.0")); + assert!(version("1.2.3-alpha2") > version("1.0.0")); + assert!(version("1.2.3-alpha2") > version("1.2.0")); + assert!(version("1.2.3-alpha2") > version("1.2.3-alpha1")); + assert!(version("1.2.3") > version("1.2.3-alpha2")); + assert!(!(version("1.2.3-alpha2") > version("1.2.3-alpha2"))); + assert!(!(version("1.2.3+23") > version("1.2.3+42"))); +} + +#[test] +fn test_ge() { + assert!(version("1.2.3-alpha2") >= version("0.0.0")); + assert!(version("1.2.3-alpha2") >= version("1.0.0")); + assert!(version("1.2.3-alpha2") >= version("1.2.0")); + assert!(version("1.2.3-alpha2") >= version("1.2.3-alpha1")); + assert!(version("1.2.3-alpha2") >= version("1.2.3-alpha2")); + assert!(!(version("1.2.3+23") >= version("1.2.3+42"))); +} + +#[test] +fn test_spec_order() { + let vs = [ + "1.0.0-alpha", + "1.0.0-alpha.1", + "1.0.0-alpha.beta", + "1.0.0-beta", + "1.0.0-beta.2", + "1.0.0-beta.11", + "1.0.0-rc.1", + "1.0.0", + ]; + let mut i = 1; + while i < vs.len() { + let a = version(vs[i - 1]); + let b = version(vs[i]); + assert!(a < b, "nope {:?} < {:?}", a, b); + i += 1; + } +} + +#[test] +fn test_align() { + let version = version("1.2.3-rc1"); + assert_eq!("1.2.3-rc1 ", format!("{:20}", version)); + assert_eq!("*****1.2.3-rc1******", format!("{:*^20}", version)); + assert_eq!(" 1.2.3-rc1", format!("{:>20}", version)); +} diff --git a/vendor/semver/tests/test_version_req.rs b/vendor/semver/tests/test_version_req.rs new file mode 100644 index 000000000..98a03ac89 --- /dev/null +++ b/vendor/semver/tests/test_version_req.rs @@ -0,0 +1,443 @@ +#![allow( + clippy::missing_panics_doc, + clippy::shadow_unrelated, + clippy::toplevel_ref_arg, + clippy::wildcard_imports +)] + +mod node; +mod util; + +use crate::util::*; +use std::collections::hash_map::DefaultHasher; +use std::hash::{Hash, Hasher}; + +#[cfg(test_node_semver)] +use node::{req, VersionReq}; +#[cfg(not(test_node_semver))] +use semver::VersionReq; + +#[cfg_attr(not(no_track_caller), track_caller)] +fn assert_match_all(req: &VersionReq, versions: &[&str]) { + for string in versions { + let parsed = version(string); + assert!(req.matches(&parsed), "did not match {}", string); + } +} + +#[cfg_attr(not(no_track_caller), track_caller)] +fn assert_match_none(req: &VersionReq, versions: &[&str]) { + for string in versions { + let parsed = version(string); + assert!(!req.matches(&parsed), "matched {}", string); + } +} + +#[test] +fn test_basic() { + let ref r = req("1.0.0"); + assert_to_string(r, "^1.0.0"); + assert_match_all(r, &["1.0.0", "1.1.0", "1.0.1"]); + assert_match_none(r, &["0.9.9", "0.10.0", "0.1.0", "1.0.0-pre", "1.0.1-pre"]); +} + +#[test] +#[cfg(not(no_const_vec_new))] +fn test_default() { + let ref r = VersionReq::default(); + assert_eq!(r, &VersionReq::STAR); +} + +#[test] +fn test_exact() { + let ref r = req("=1.0.0"); + assert_to_string(r, "=1.0.0"); + assert_match_all(r, &["1.0.0"]); + assert_match_none(r, &["1.0.1", "0.9.9", "0.10.0", "0.1.0", "1.0.0-pre"]); + + let ref r = req("=0.9.0"); + assert_to_string(r, "=0.9.0"); + assert_match_all(r, &["0.9.0"]); + assert_match_none(r, &["0.9.1", "1.9.0", "0.0.9", "0.9.0-pre"]); + + let ref r = req("=0.0.2"); + assert_to_string(r, "=0.0.2"); + assert_match_all(r, &["0.0.2"]); + assert_match_none(r, &["0.0.1", "0.0.3", "0.0.2-pre"]); + + let ref r = req("=0.1.0-beta2.a"); + assert_to_string(r, "=0.1.0-beta2.a"); + assert_match_all(r, &["0.1.0-beta2.a"]); + assert_match_none(r, &["0.9.1", "0.1.0", "0.1.1-beta2.a", "0.1.0-beta2"]); + + let ref r = req("=0.1.0+meta"); + assert_to_string(r, "=0.1.0"); + assert_match_all(r, &["0.1.0", "0.1.0+meta", "0.1.0+any"]); +} + +#[test] +pub fn test_greater_than() { + let ref r = req(">= 1.0.0"); + assert_to_string(r, ">=1.0.0"); + assert_match_all(r, &["1.0.0", "2.0.0"]); + assert_match_none(r, &["0.1.0", "0.0.1", "1.0.0-pre", "2.0.0-pre"]); + + let ref r = req(">= 2.1.0-alpha2"); + assert_to_string(r, ">=2.1.0-alpha2"); + assert_match_all(r, &["2.1.0-alpha2", "2.1.0-alpha3", "2.1.0", "3.0.0"]); + assert_match_none( + r, + &["2.0.0", "2.1.0-alpha1", "2.0.0-alpha2", "3.0.0-alpha2"], + ); +} + +#[test] +pub fn test_less_than() { + let ref r = req("< 1.0.0"); + assert_to_string(r, "<1.0.0"); + assert_match_all(r, &["0.1.0", "0.0.1"]); + assert_match_none(r, &["1.0.0", "1.0.0-beta", "1.0.1", "0.9.9-alpha"]); + + let ref r = req("<= 2.1.0-alpha2"); + assert_match_all(r, &["2.1.0-alpha2", "2.1.0-alpha1", "2.0.0", "1.0.0"]); + assert_match_none( + r, + &["2.1.0", "2.2.0-alpha1", "2.0.0-alpha2", "1.0.0-alpha2"], + ); + + let ref r = req(">1.0.0-alpha, <1.0.0"); + assert_match_all(r, &["1.0.0-beta"]); + + let ref r = req(">1.0.0-alpha, <1.0"); + assert_match_none(r, &["1.0.0-beta"]); + + let ref r = req(">1.0.0-alpha, <1"); + assert_match_none(r, &["1.0.0-beta"]); +} + +#[test] +pub fn test_multiple() { + let ref r = req("> 0.0.9, <= 2.5.3"); + assert_to_string(r, ">0.0.9, <=2.5.3"); + assert_match_all(r, &["0.0.10", "1.0.0", "2.5.3"]); + assert_match_none(r, &["0.0.8", "2.5.4"]); + + let ref r = req("0.3.0, 0.4.0"); + assert_to_string(r, "^0.3.0, ^0.4.0"); + assert_match_none(r, &["0.0.8", "0.3.0", "0.4.0"]); + + let ref r = req("<= 0.2.0, >= 0.5.0"); + assert_to_string(r, "<=0.2.0, >=0.5.0"); + assert_match_none(r, &["0.0.8", "0.3.0", "0.5.1"]); + + let ref r = req("0.1.0, 0.1.4, 0.1.6"); + assert_to_string(r, "^0.1.0, ^0.1.4, ^0.1.6"); + assert_match_all(r, &["0.1.6", "0.1.9"]); + assert_match_none(r, &["0.1.0", "0.1.4", "0.2.0"]); + + let err = req_err("> 0.1.0,"); + assert_to_string( + err, + "unexpected end of input while parsing major version number", + ); + + let err = req_err("> 0.3.0, ,"); + assert_to_string( + err, + "unexpected character ',' while parsing major version number", + ); + + let ref r = req(">=0.5.1-alpha3, <0.6"); + assert_to_string(r, ">=0.5.1-alpha3, <0.6"); + assert_match_all( + r, + &[ + "0.5.1-alpha3", + "0.5.1-alpha4", + "0.5.1-beta", + "0.5.1", + "0.5.5", + ], + ); + assert_match_none( + r, + &["0.5.1-alpha1", "0.5.2-alpha3", "0.5.5-pre", "0.5.0-pre"], + ); + assert_match_none(r, &["0.6.0", "0.6.0-pre"]); + + // https://github.com/steveklabnik/semver/issues/56 + let err = req_err("1.2.3 - 2.3.4"); + assert_to_string(err, "expected comma after patch version number, found '-'"); +} + +#[test] +pub fn test_whitespace_delimited_comparator_sets() { + // https://github.com/steveklabnik/semver/issues/55 + let err = req_err("> 0.0.9 <= 2.5.3"); + assert_to_string(err, "expected comma after patch version number, found '<'"); +} + +#[test] +pub fn test_tilde() { + let ref r = req("~1"); + assert_match_all(r, &["1.0.0", "1.0.1", "1.1.1"]); + assert_match_none(r, &["0.9.1", "2.9.0", "0.0.9"]); + + let ref r = req("~1.2"); + assert_match_all(r, &["1.2.0", "1.2.1"]); + assert_match_none(r, &["1.1.1", "1.3.0", "0.0.9"]); + + let ref r = req("~1.2.2"); + assert_match_all(r, &["1.2.2", "1.2.4"]); + assert_match_none(r, &["1.2.1", "1.9.0", "1.0.9", "2.0.1", "0.1.3"]); + + let ref r = req("~1.2.3-beta.2"); + assert_match_all(r, &["1.2.3", "1.2.4", "1.2.3-beta.2", "1.2.3-beta.4"]); + assert_match_none(r, &["1.3.3", "1.1.4", "1.2.3-beta.1", "1.2.4-beta.2"]); +} + +#[test] +pub fn test_caret() { + let ref r = req("^1"); + assert_match_all(r, &["1.1.2", "1.1.0", "1.2.1", "1.0.1"]); + assert_match_none(r, &["0.9.1", "2.9.0", "0.1.4"]); + assert_match_none(r, &["1.0.0-beta1", "0.1.0-alpha", "1.0.1-pre"]); + + let ref r = req("^1.1"); + assert_match_all(r, &["1.1.2", "1.1.0", "1.2.1"]); + assert_match_none(r, &["0.9.1", "2.9.0", "1.0.1", "0.1.4"]); + + let ref r = req("^1.1.2"); + assert_match_all(r, &["1.1.2", "1.1.4", "1.2.1"]); + assert_match_none(r, &["0.9.1", "2.9.0", "1.1.1", "0.0.1"]); + assert_match_none(r, &["1.1.2-alpha1", "1.1.3-alpha1", "2.9.0-alpha1"]); + + let ref r = req("^0.1.2"); + assert_match_all(r, &["0.1.2", "0.1.4"]); + assert_match_none(r, &["0.9.1", "2.9.0", "1.1.1", "0.0.1"]); + assert_match_none(r, &["0.1.2-beta", "0.1.3-alpha", "0.2.0-pre"]); + + let ref r = req("^0.5.1-alpha3"); + assert_match_all( + r, + &[ + "0.5.1-alpha3", + "0.5.1-alpha4", + "0.5.1-beta", + "0.5.1", + "0.5.5", + ], + ); + assert_match_none( + r, + &[ + "0.5.1-alpha1", + "0.5.2-alpha3", + "0.5.5-pre", + "0.5.0-pre", + "0.6.0", + ], + ); + + let ref r = req("^0.0.2"); + assert_match_all(r, &["0.0.2"]); + assert_match_none(r, &["0.9.1", "2.9.0", "1.1.1", "0.0.1", "0.1.4"]); + + let ref r = req("^0.0"); + assert_match_all(r, &["0.0.2", "0.0.0"]); + assert_match_none(r, &["0.9.1", "2.9.0", "1.1.1", "0.1.4"]); + + let ref r = req("^0"); + assert_match_all(r, &["0.9.1", "0.0.2", "0.0.0"]); + assert_match_none(r, &["2.9.0", "1.1.1"]); + + let ref r = req("^1.4.2-beta.5"); + assert_match_all( + r, + &["1.4.2", "1.4.3", "1.4.2-beta.5", "1.4.2-beta.6", "1.4.2-c"], + ); + assert_match_none( + r, + &[ + "0.9.9", + "2.0.0", + "1.4.2-alpha", + "1.4.2-beta.4", + "1.4.3-beta.5", + ], + ); +} + +#[test] +pub fn test_wildcard() { + let err = req_err(""); + assert_to_string( + err, + "unexpected end of input while parsing major version number", + ); + + let ref r = req("*"); + assert_match_all(r, &["0.9.1", "2.9.0", "0.0.9", "1.0.1", "1.1.1"]); + assert_match_none(r, &["1.0.0-pre"]); + + for s in &["x", "X"] { + assert_eq!(*r, req(s)); + } + + let ref r = req("1.*"); + assert_match_all(r, &["1.2.0", "1.2.1", "1.1.1", "1.3.0"]); + assert_match_none(r, &["0.0.9", "1.2.0-pre"]); + + for s in &["1.x", "1.X", "1.*.*"] { + assert_eq!(*r, req(s)); + } + + let ref r = req("1.2.*"); + assert_match_all(r, &["1.2.0", "1.2.2", "1.2.4"]); + assert_match_none(r, &["1.9.0", "1.0.9", "2.0.1", "0.1.3", "1.2.2-pre"]); + + for s in &["1.2.x", "1.2.X"] { + assert_eq!(*r, req(s)); + } +} + +#[test] +pub fn test_logical_or() { + // https://github.com/steveklabnik/semver/issues/57 + let err = req_err("=1.2.3 || =2.3.4"); + assert_to_string(err, "expected comma after patch version number, found '|'"); + + let err = req_err("1.1 || =1.2.3"); + assert_to_string(err, "expected comma after minor version number, found '|'"); + + let err = req_err("6.* || 8.* || >= 10.*"); + assert_to_string(err, "expected comma after minor version number, found '|'"); +} + +#[test] +pub fn test_any() { + #[cfg(not(no_const_vec_new))] + let ref r = VersionReq::STAR; + #[cfg(no_const_vec_new)] + let ref r = VersionReq { + comparators: Vec::new(), + }; + assert_match_all(r, &["0.0.1", "0.1.0", "1.0.0"]); +} + +#[test] +pub fn test_pre() { + let ref r = req("=2.1.1-really.0"); + assert_match_all(r, &["2.1.1-really.0"]); +} + +#[test] +pub fn test_parse_errors() { + let err = req_err("\0"); + assert_to_string( + err, + "unexpected character '\\0' while parsing major version number", + ); + + let err = req_err(">= >= 0.0.2"); + assert_to_string( + err, + "unexpected character '>' while parsing major version number", + ); + + let err = req_err(">== 0.0.2"); + assert_to_string( + err, + "unexpected character '=' while parsing major version number", + ); + + let err = req_err("a.0.0"); + assert_to_string( + err, + "unexpected character 'a' while parsing major version number", + ); + + let err = req_err("1.0.0-"); + assert_to_string(err, "empty identifier segment in pre-release identifier"); + + let err = req_err(">="); + assert_to_string( + err, + "unexpected end of input while parsing major version number", + ); +} + +#[test] +fn test_cargo3202() { + let ref r = req("0.*.*"); + assert_to_string(r, "0.*"); + assert_match_all(r, &["0.5.0"]); + + let ref r = req("0.0.*"); + assert_to_string(r, "0.0.*"); +} + +#[test] +fn test_digit_after_wildcard() { + let err = req_err("*.1"); + assert_to_string(err, "unexpected character after wildcard in version req"); + + let err = req_err("1.*.1"); + assert_to_string(err, "unexpected character after wildcard in version req"); + + let err = req_err(">=1.*.1"); + assert_to_string(err, "unexpected character after wildcard in version req"); +} + +#[test] +fn test_eq_hash() { + fn calculate_hash(value: impl Hash) -> u64 { + let mut hasher = DefaultHasher::new(); + value.hash(&mut hasher); + hasher.finish() + } + + assert!(req("^1") == req("^1")); + assert!(calculate_hash(req("^1")) == calculate_hash(req("^1"))); + assert!(req("^1") != req("^2")); +} + +#[test] +fn test_leading_digit_in_pre_and_build() { + for op in &["=", ">", ">=", "<", "<=", "~", "^"] { + // digit then alpha + req(&format!("{} 1.2.3-1a", op)); + req(&format!("{} 1.2.3+1a", op)); + + // digit then alpha (leading zero) + req(&format!("{} 1.2.3-01a", op)); + req(&format!("{} 1.2.3+01", op)); + + // multiple + req(&format!("{} 1.2.3-1+1", op)); + req(&format!("{} 1.2.3-1-1+1-1-1", op)); + req(&format!("{} 1.2.3-1a+1a", op)); + req(&format!("{} 1.2.3-1a-1a+1a-1a-1a", op)); + } +} + +#[test] +fn test_wildcard_and_another() { + let err = req_err("*, 0.20.0-any"); + assert_to_string( + err, + "wildcard req (*) must be the only comparator in the version req", + ); + + let err = req_err("0.20.0-any, *"); + assert_to_string( + err, + "wildcard req (*) must be the only comparator in the version req", + ); + + let err = req_err("0.20.0-any, *, 1.0"); + assert_to_string( + err, + "wildcard req (*) must be the only comparator in the version req", + ); +} diff --git a/vendor/semver/tests/util/mod.rs b/vendor/semver/tests/util/mod.rs new file mode 100644 index 000000000..5cc142c48 --- /dev/null +++ b/vendor/semver/tests/util/mod.rs @@ -0,0 +1,39 @@ +#![allow(dead_code)] + +use semver::{BuildMetadata, Error, Prerelease, Version, VersionReq}; +use std::fmt::Display; + +#[cfg_attr(not(no_track_caller), track_caller)] +pub(super) fn version(text: &str) -> Version { + Version::parse(text).unwrap() +} + +#[cfg_attr(not(no_track_caller), track_caller)] +pub(super) fn version_err(text: &str) -> Error { + Version::parse(text).unwrap_err() +} + +#[cfg_attr(not(no_track_caller), track_caller)] +pub(super) fn req(text: &str) -> VersionReq { + VersionReq::parse(text).unwrap() +} + +#[cfg_attr(not(no_track_caller), track_caller)] +pub(super) fn req_err(text: &str) -> Error { + VersionReq::parse(text).unwrap_err() +} + +#[cfg_attr(not(no_track_caller), track_caller)] +pub(super) fn prerelease(text: &str) -> Prerelease { + Prerelease::new(text).unwrap() +} + +#[cfg_attr(not(no_track_caller), track_caller)] +pub(super) fn build_metadata(text: &str) -> BuildMetadata { + BuildMetadata::new(text).unwrap() +} + +#[cfg_attr(not(no_track_caller), track_caller)] +pub(super) fn assert_to_string(value: impl Display, expected: &str) { + assert_eq!(value.to_string(), expected); +} |