From 1593a1b712d7fc8e444ad6064b84312e3a20ee49 Mon Sep 17 00:00:00 2001
From: Marc Plano-Lesay <kernald@enoent.fr>
Date: Sat, 7 Dec 2024 13:01:20 +1100
Subject: [PATCH] Add some tests for auto create albums

---
 src/commands/auto_create_albums.rs | 42 ++++++++++++++++++++++++++++++
 1 file changed, 42 insertions(+)

diff --git a/src/commands/auto_create_albums.rs b/src/commands/auto_create_albums.rs
index f9fc061..6679567 100644
--- a/src/commands/auto_create_albums.rs
+++ b/src/commands/auto_create_albums.rs
@@ -116,3 +116,45 @@ fn extract_album_names(folder_path: PathBuf, separator: String) -> Vec<String> {
 
     components
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn extract_album_names_root() {
+        let folder_path = PathBuf::new();
+        let separator = String::from("//");
+
+        let names = extract_album_names(folder_path, separator);
+
+        assert_eq!(names, vec![] as Vec<String>);
+    }
+
+    #[test]
+    fn extract_album_names_first_level() {
+        let folder_path = PathBuf::from("My holiday photos");
+        let separator = String::from("//");
+
+        let names = extract_album_names(folder_path, separator);
+
+        assert_eq!(names, vec!["My holiday photos"]);
+    }
+
+    #[test]
+    fn extract_album_names_third_level() {
+        let folder_path = PathBuf::from("My holiday photos/Europe/Toulouse");
+        let separator = String::from("//");
+
+        let names = extract_album_names(folder_path, separator);
+
+        assert_eq!(
+            names,
+            vec![
+                "My holiday photos",
+                "My holiday photos//Europe",
+                "My holiday photos//Europe//Toulouse",
+            ]
+        );
+    }
+}