Add CI only tests

.github/workflows/ci.yaml

@@ -221,7 +221,7 @@ jobs:
         uses: actions-rs/cargo@v1
         with:
           command: llvm-cov
-          args: --workspace --all-features --all-targets --release --lcov --output-path lcov.info
+          args: --workspace --all-features --all-targets --release --lcov --output-path lcov.info -- --include-ignored
 
       - name: Upload code coverage
         uses: codecov/codecov-action@v3
@@ -261,7 +261,7 @@ jobs:
         uses: actions-rs/cargo@v1
         with:
           command: miri
-          args: test --workspace --all-features miri
+          args: test --workspace --all-features miri -- --include-ignored
 
   format:
     runs-on: ubuntu-latest

src/common/resolve.rs

@@ -205,6 +205,7 @@ mod tests {
 
     // this test is platform specific -> should be changed when targetting different platforms
     #[test]
+    #[ignore = "ci"]
     fn test_resolve_path() {
         let path = "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin";
         assert_eq!(

src/su/context.rs

@@ -265,6 +265,7 @@ mod tests {
     }
 
     #[test]
+    #[ignore = "ci"]
     fn group_as_non_root() {
         let options = get_options(&["-g", "root"]);
         let result = SuContext::from_env(options);

src/system/audit.rs

@@ -108,6 +108,7 @@ mod test {
     use super::*;
 
     #[test]
+    #[ignore = "ci"]
     fn secure_open_is_predictable() {
         // /etc/hosts should be readable and "secure" (if this test fails, you have been compromised)
         assert!(std::fs::File::open("/etc/hosts").is_ok());
@@ -121,6 +122,7 @@ mod test {
     }
 
     #[test]
+    #[ignore = "ci"]
     fn test_secure_open_cookie_file() {
         assert!(secure_open_cookie_file("/etc/hosts").is_err());
     }

src/system/interface.rs

@@ -80,13 +80,15 @@ mod test {
     }
 
     #[test]
+    #[ignore = "ci"]
     fn test_unix_user() {
         let user = |name| User::from_name(name).unwrap().unwrap();
         test_user(user("root"), "root", 0);
         test_user(user("daemon"), "daemon", 1);
     }
 
     #[test]
+    #[ignore = "ci"]
     fn test_unix_group() {
         let group = |name| Group::from_name(name).unwrap().unwrap();
         test_group(group("root"), "root", 0);

src/system/mod.rs

@@ -658,6 +658,7 @@ mod tests {
     }
 
     #[test]
+    #[ignore = "ci"]
     fn test_get_user_and_group_by_id() {
         let fixed_users = &[(0, "root"), (1, "daemon")];
         for &(id, name) in fixed_users {