From 679791064169a37ad9d88b910b7553ebf7133c07 Mon Sep 17 00:00:00 2001 From: Robin Krahl Date: Wed, 16 Jan 2019 20:28:31 +0000 Subject: Document and test empty Git versions If libnitrokey has not been built from a clone of the Git repository, the Git version string may be empty. --- src/lib.rs | 5 +++-- tests/lib.rs | 3 +-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/src/lib.rs b/src/lib.rs index c4e55b1..02a622b 100644 --- a/src/lib.rs +++ b/src/lib.rs @@ -111,12 +111,13 @@ pub use crate::util::{CommandError, LogLevel}; /// version. #[derive(Clone, Debug, PartialEq)] pub struct Version { - /// The library version as a string. + /// The Git library version as a string. /// /// The library version is the output of `git describe --always` at compile time, for example /// `v3.3` or `v3.4.1`. If the library has not been built from a release, the version string /// contains the number of commits since the last release and the hash of the current commit, for - /// example `v3.3-19-gaee920b`. + /// example `v3.3-19-gaee920b`. If the library has not been built from a Git checkout, this + /// string may be empty. pub git: String, /// The major library version. pub major: u32, diff --git a/tests/lib.rs b/tests/lib.rs index 06de0ad..c92e224 100644 --- a/tests/lib.rs +++ b/tests/lib.rs @@ -2,7 +2,6 @@ fn get_library_version() { let version = nitrokey::get_library_version(); - assert!(!version.git.is_empty()); - assert!(version.git.starts_with("v")); + assert!(version.git.is_empty() || version.git.starts_with("v")); assert!(version.major > 0); } -- cgit v1.2.1