Check that shared repos get the right config

1 files changed, 44 insertions, 27 deletions

diff --git a/tests/cli.rs b/tests/cli.rs
index 85f9708..a4b36a9 100644
--- a/tests/cli.rs
+++ b/tests/cli.rs
@@ -1,6 +1,7 @@
 use anyhow::Result;
 use assert_cmd::{cargo::cargo_bin, Command};
 use rexpect::session::{spawn_command, PtySession};
+use std::path::Path;
 use tempfile::TempDir;
 use user_info::{get_user_groups, get_username};
 
@@ -87,6 +88,31 @@ fn reports_error_with_nonsense_input() -> Result<()> {
     Ok(())
 }
 
+fn verify_repo_exists(repo_dir: &Path) {
+    Command::new("git")
+        .arg("rev-list")
+        .arg("--all")
+        .current_dir(repo_dir)
+        .assert()
+        .success()
+        .stdout("");
+}
+
+fn verify_repo_config_value(repo_dir: &Path, config_key: &str, config_value: Option<&str>) {
+    let assert = Command::new("git")
+        .args(["config", "--local", config_key])
+        .current_dir(repo_dir)
+        .assert();
+    match config_value {
+        Some(value) => {
+            assert.success().stdout(format!("{}\n", value));
+        }
+        None => {
+            assert.failure().code(1);
+        }
+    }
+}
+
 #[test]
 fn can_init_a_new_git_repo() -> Result<()> {
     let mut c = spawn_interactive_process()?;
@@ -99,19 +125,15 @@ fn can_init_a_new_git_repo() -> Result<()> {
     ))?;
     expect_prompt(&mut c.p)?;
 
-    Command::new("git")
-        .arg("rev-list")
-        .arg("--all")
-        .current_dir(
-            c.workdir
-                .as_ref()
-                .join("git")
-                .join(username)
-                .join(&format!("{}.git", repo_name)),
-        )
-        .assert()
-        .success()
-        .stdout("");
+    let repo_dir = c
+        .workdir
+        .as_ref()
+        .join("git")
+        .join(username)
+        .join(&format!("{}.git", repo_name));
+    verify_repo_exists(&repo_dir);
+    verify_repo_config_value(&repo_dir, "core.sharedrepository", None);
+
     Ok(())
 }
 
@@ -127,20 +149,15 @@ fn can_init_a_new_shared_git_repo() -> Result<()> {
     ))?;
     expect_prompt(&mut c.p)?;
 
-    Command::new("git")
-        .arg("rev-list")
-        .arg("--all")
-        .current_dir(
-            c.workdir
-                .as_ref()
-                .join("git")
-                .join(&group)
-                .join(&format!("{}.git", repo_name)),
-        )
-        .assert()
-        .success()
-        .stdout("");
-    // TODO: Check file permissions? Shared set in git config?
+    let repo_dir = c
+        .workdir
+        .as_ref()
+        .join("git")
+        .join(&group)
+        .join(&format!("{}.git", repo_name));
+    verify_repo_exists(&repo_dir);
+    verify_repo_config_value(&repo_dir, "core.sharedrepository", Some("1"));
+
     Ok(())
 }