feat: Add prefix config to directory module (#642)

1 files changed, 16 insertions, 0 deletions

diff --git a/tests/testsuite/directory.rs b/tests/testsuite/directory.rs
index 006764ae8..2ead974e5 100644
--- a/tests/testsuite/directory.rs
+++ b/tests/testsuite/directory.rs
@@ -96,6 +96,22 @@ fn root_directory() -> io::Result<()> {
 }
 
 #[test]
+fn test_prefix() -> io::Result<()> {
+    let output = common::render_module("directory")
+        .arg("--path=/")
+        .use_config(toml::toml! {
+            [directory]
+            prefix = "sample "
+        })
+        .output()?;
+    let actual = String::from_utf8(output.stdout).unwrap();
+
+    let expected = format!("sample {} ", Color::Cyan.bold().paint("/"));
+    assert_eq!(expected, actual);
+    Ok(())
+}
+
+#[test]
 #[cfg(not(target_os = "windows"))]
 fn directory_in_root() -> io::Result<()> {
     let output = common::render_module("directory")