From ca038d416eb1d6b7ae4cd4a709a62fc055e25c12 Mon Sep 17 00:00:00 2001
From: licunlong <licunlong1@huawei.com>
Date: Fri, 30 Jun 2023 10:55:39 +0800
Subject: [PATCH] fix: we shouldn't lookup build directory if we are not in CI
 environment

---
 libs/basic/src/path_lookup.rs | 51 +++++++++--------------------------
 1 file changed, 12 insertions(+), 39 deletions(-)

diff --git a/libs/basic/src/path_lookup.rs b/libs/basic/src/path_lookup.rs
index c711305..4c9797d 100644
--- a/libs/basic/src/path_lookup.rs
+++ b/libs/basic/src/path_lookup.rs
@@ -11,7 +11,6 @@
 // See the Mulan PSL v2 for more details.
 
 //! the management of the unit file lookup path
-use std::env;
 
 /// unit lookup path in /etc
 pub const ETC_SYSTEM_PATH: &str = "/etc/sysmaster";
@@ -55,28 +54,6 @@ impl LookupPaths {
 
     /// init lookup paths
     pub fn init_lookup_paths(&mut self) {
-        let devel_path = || {
-            let out_dir = env::var("OUT_DIR").unwrap_or_else(|_x| {
-                let _tmp_str: Option<&'static str> = option_env!("OUT_DIR");
-                _tmp_str.unwrap_or("").to_string()
-            });
-            if out_dir.is_empty() {
-                env::var("LD_LIBRARY_PATH").map_or("".to_string(), |_v| {
-                    let _tmp = _v.split(':').collect::<Vec<_>>()[0];
-                    let _tmp_path = _tmp.split("target").collect::<Vec<_>>()[0];
-                    _tmp_path.to_string()
-                })
-            } else {
-                out_dir
-            }
-        };
-
-        let out_dir = devel_path();
-        if !out_dir.is_empty() && out_dir.contains("build") {
-            let tmp_str: Vec<_> = out_dir.split("build").collect();
-            self.search_path.push(tmp_str[0].to_string());
-            self.preset_path.push(tmp_str[0].to_string());
-        }
         self.search_path.push(LIB_SYSTEM_PATH.to_string());
         self.search_path.push(RUN_SYSTEM_PATH.to_string());
         self.search_path.push(ETC_SYSTEM_PATH.to_string());
@@ -98,29 +75,25 @@ impl Default for LookupPaths {
 
 #[cfg(test)]
 mod tests {
-
-    use std::env;
-
     use crate::logger;
 
     use super::LookupPaths;
     #[test]
     fn test_init_lookup_paths() {
         logger::init_log_to_console("test_init_lookup_paths", log::LevelFilter::Trace);
-        let mut _lp = LookupPaths::default();
-        _lp.init_lookup_paths();
-        for item in _lp.search_path.iter() {
-            log::info!("lookup path is{:?}", item);
-        }
-        let tmp_dir = env::var("OUT_DIR");
-        if tmp_dir.is_err() {
-            return;
-        }
-        let tmp = tmp_dir.unwrap();
-        let tmp_dir_v: Vec<_> = tmp.split("build").collect();
+        let mut lp = LookupPaths::default();
+        lp.init_lookup_paths();
+        assert_eq!(
+            lp.search_path,
+            vec!["/usr/lib/sysmaster", "/run/sysmaster", "/etc/sysmaster"]
+        );
         assert_eq!(
-            _lp.search_path.first().unwrap().to_string(),
-            tmp_dir_v[0].to_string()
+            lp.preset_path,
+            vec![
+                "/etc/sysmaster/system-preset",
+                "/usr/lib/sysmaster/system-preset"
+            ]
         );
+        assert_eq!(lp.persistent_path, "/etc/sysmaster")
     }
 }
-- 
2.33.0