fix: Lazy load git repo and only run module if not disabled (#306)

A couple of optimizations are done in this PR. One, we now will check config ahead of time to see if a module is disabled before running any module code. Also, we won't try to discover a git repository unless the module requests access to it.

1 files changed, 3 insertions, 6 deletions

diff --git a/tests/testsuite/common.rs b/tests/testsuite/common.rs
index babe43a17..e06f5af43 100644
--- a/tests/testsuite/common.rs
+++ b/tests/testsuite/common.rs
@@ -1,15 +1,12 @@
-use lazy_static::lazy_static;
+use once_cell::sync::Lazy;
 use std::io::prelude::*;
 use std::io::{Error, ErrorKind};
 use std::path::{Path, PathBuf};
 use std::process::Command;
 use std::{env, fs, io, process};
 
-lazy_static! {
-    static ref MANIFEST_DIR: &'static Path = Path::new(env!("CARGO_MANIFEST_DIR"));
-    pub static ref FIXTURES_DIR: PathBuf = MANIFEST_DIR.join("tests/fixtures");
-    static ref EMPTY_CONFIG: PathBuf = MANIFEST_DIR.join("empty_config.toml");
-}
+static MANIFEST_DIR: Lazy<&'static Path> = Lazy::new(|| Path::new(env!("CARGO_MANIFEST_DIR")));
+static EMPTY_CONFIG: Lazy<PathBuf> = Lazy::new(|| MANIFEST_DIR.join("empty_config.toml"));
 
 /// Render the full starship prompt
 pub fn render_prompt() -> process::Command {