[Rust] Implement `LanguageRepresentation` and `LineFormatter`

1 files changed, 24 insertions, 0 deletions

diff --git a/rust/tests/line_formatter.rs b/rust/tests/line_formatter.rs
new file mode 100644
index 00000000..72968238
--- /dev/null
+++ b/rust/tests/line_formatter.rs
@@ -0,0 +1,24 @@
+use binaryninja::disassembly::DisassemblyTextLine;
+use binaryninja::headless::Session;
+use binaryninja::line_formatter::{register_line_formatter, LineFormatter, LineFormatterSettings};
+use std::path::PathBuf;
+
+struct MyLineFormatter;
+
+impl LineFormatter for MyLineFormatter {
+    fn format_lines(
+        &self,
+        lines: &[DisassemblyTextLine],
+        _settings: &LineFormatterSettings,
+    ) -> Vec<DisassemblyTextLine> {
+        lines.to_vec()
+    }
+}
+
+#[test]
+fn test_custom_line_formatter() {
+    let _session = Session::new().expect("Failed to initialize session");
+    let out_dir = env!("OUT_DIR").parse::<PathBuf>().unwrap();
+    let line_formatter = register_line_formatter("my_line_formatter", MyLineFormatter {});
+    assert_eq!(line_formatter.name().as_str(), "my_line_formatter");
+}