moar tests

libs/compiler/src/test/declaration_function_invocation.rs

@@ -74,12 +74,17 @@ fn let_var_args() -> anyhow::Result<()> {
 #[test]
 fn incorrect_args_count() -> anyhow::Result<()> {
     let compiled = compile! {
-        debug
+        result
         "
         fn doSomething(arg1, arg2){};
         let i = doSomething();
         "
     };
 
+    assert!(matches!(
+        compiled,
+        Err(super::super::Error::AgrumentMismatch(_))
+    ));
+
     Ok(())
 }

libs/compiler/src/test/mod.rs

@@ -17,6 +17,16 @@ macro_rules! compile {
         output!(writer)
     }};
 
+    (result $source:expr) => {{
+        let mut writer = std::io::BufWriter::new(Vec::new());
+        let compiler = crate::Compiler::new(
+            parser::Parser::new(tokenizer::Tokenizer::from(String::from($source))),
+            &mut writer,
+            Some(crate::CompilerConfig { debug: true }),
+        );
+        compiler.compile()
+    }};
+
     (debug $source:expr) => {{
         let mut writer = std::io::BufWriter::new(Vec::new());
         let compiler = crate::Compiler::new(