From c3f2266dc1ab507a9f217c005bbee7372d8f3dfb Mon Sep 17 00:00:00 2001
From: Paul Campbell <pcampbell@kemitix.net>
Date: Mon, 8 Apr 2024 09:54:20 +0100
Subject: [PATCH] feat(config): Parse RepoConfig

---
 src/server/config.rs | 47 ++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 45 insertions(+), 2 deletions(-)

diff --git a/src/server/config.rs b/src/server/config.rs
index 596c69a..42c04d5 100644
--- a/src/server/config.rs
+++ b/src/server/config.rs
@@ -25,6 +25,23 @@ impl ServerConfig {
     }
 }
 
+#[derive(Debug, PartialEq, Eq, Deserialize)]
+pub struct RepoConfig {
+    branches: RepoBranches,
+}
+impl RepoConfig {
+    #[allow(dead_code)]
+    pub(crate) fn load(toml: &str) -> Result<Self, OneOf<(toml::de::Error,)>> {
+        toml::from_str(toml).map_err(OneOf::new)
+    }
+}
+#[derive(Debug, PartialEq, Eq, Deserialize)]
+pub struct RepoBranches {
+    main: String,
+    next: String,
+    dev: String,
+}
+
 #[derive(Debug, PartialEq, Eq, Deserialize)]
 pub struct Forge {
     forge_type: ForgeType,
@@ -78,8 +95,8 @@ impl Repo {
     }
 }
 #[cfg(test)]
-impl AsRef<Repo> for Repo {
-    fn as_ref(&self) -> &Repo {
+impl AsRef<Self> for Repo {
+    fn as_ref(&self) -> &Self {
         self
     }
 }
@@ -242,4 +259,30 @@ mod tests {
 
         Ok(())
     }
+
+    #[test]
+    fn test_repo_config_load() -> Result<(), OneOf<(toml::de::Error,)>> {
+        let toml = r#"
+            [branches]
+            main = "main"
+            next = "next"
+            dev = "dev"
+
+            [options]
+        "#;
+        let config = RepoConfig::load(toml)?;
+
+        assert_eq!(
+            config,
+            RepoConfig {
+                branches: RepoBranches {
+                    main: "main".to_string(),
+                    next: "next".to_string(),
+                    dev: "dev".to_string(),
+                },
+            }
+        );
+
+        Ok(())
+    }
 }