Fill in test for updating description on existing repo

This also isn't implemented yet. Naughty naughty.

5 files changed, 46 insertions, 0 deletions

diff --git a/readme.org b/readme.org
index 0ee646c..df2bb82 100644
--- a/readme.org
+++ b/readme.org
@@ -40,6 +40,8 @@ Pijul.
   - [ ] init new repo
   - [ ] change an existing repo
 - [ ] set the main branch of a repo
+- [ ] Change ~git-init~ name to just be ~init~, with the ~git~ part being a VCS
+  option.
 - [ ] help docs on all the commands
 
 ** Post-MVP
diff --git a/src/git.rs b/src/git.rs
index 82f32dd..0ef9a42 100644
--- a/src/git.rs
+++ b/src/git.rs
@@ -170,6 +170,10 @@ pub fn list() -> Result<Vec<RepoMetadata>, ShackleError> {
     Ok(results)
 }
 
+pub fn set_description(_directory: &PathBuf, _description: &str) -> Result<(), ShackleError> {
+    todo!()
+}
+
 pub fn upload_pack(upload_pack_args: &GitUploadPackArgs) -> Result<(), ShackleError> {
     if !is_valid_git_repo_path(&upload_pack_args.directory)? {
         return Err(ShackleError::InvalidDirectory);
diff --git a/src/lib.rs b/src/lib.rs
index 7d4d2df..60c5df5 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -26,6 +26,13 @@ pub fn run_command(user_input: String) -> Result<ControlFlow<(), ()>, ShackleErr
 
             println!("{table}");
         }
+        Ok(ShackleCommand::SetDescription(SetDescriptionArgs {
+            directory,
+            description,
+        })) => {
+            git::set_description(&directory, &description)?;
+            println!("Successfully updated description");
+        }
         Ok(ShackleCommand::GitInit(GitInitArgs {
             repo_name,
             group,
diff --git a/src/parser.rs b/src/parser.rs
index 5295483..fd8ab75 100644
--- a/src/parser.rs
+++ b/src/parser.rs
@@ -13,12 +13,19 @@ pub enum ShackleCommand {
     Exit,
     /// List all repositories available
     List,
+    SetDescription(SetDescriptionArgs),
     GitInit(GitInitArgs),
     GitUploadPack(GitUploadPackArgs),
     GitReceivePack(GitReceivePackArgs),
 }
 
 #[derive(Parser, Clone, Debug, PartialEq, Eq)]
+pub struct SetDescriptionArgs {
+    pub directory: PathBuf,
+    pub description: String,
+}
+
+#[derive(Parser, Clone, Debug, PartialEq, Eq)]
 pub struct GitInitArgs {
     #[arg(long)]
     pub group: Option<String>,
diff --git a/tests/cli.rs b/tests/cli.rs
index dfbb915..56461ad 100644
--- a/tests/cli.rs
+++ b/tests/cli.rs
@@ -322,3 +322,29 @@ fn can_set_the_description_on_a_repo_during_init() -> Result<()> {
 
     Ok(())
 }
+
+#[test]
+fn can_change_the_description_on_a_repo() -> Result<()> {
+    let mut c = spawn_interactive_process()?;
+    let user = get_username().unwrap();
+    let repo_name = "my-personal-repo";
+    let description = "A cool repo that does cool things";
+    c.p.send_line(&format!("git-init {repo_name}"))?;
+    c.p.exp_string(&format!(
+        "Successfully created \"git/{user}/{repo_name}.git\"",
+    ))?;
+    c.p.send_line(&format!(
+        "set-description \"git/{user}/{repo_name}.git\" \"{description}\""
+    ))?;
+    c.p.exp_string("Successfully updated description")?;
+    expect_prompt(&mut c.p)?;
+    expect_list_table(
+        &mut c,
+        &[(
+            format!("git/{user}/{repo_name}.git"),
+            description.to_owned(),
+        )],
+    )?;
+
+    Ok(())
+}