Add Rust target

spec/test_parse_inner_tree.rs

@@ -0,0 +1,36 @@
+use testparser::*;
+
+fn main() {
+    let mut c = p_context_new(b"ab");
+    assert_eq!(P_SUCCESS, p_parse_R1(&mut c));
+    {
+        let tree = p_result_R1(&c);
+        assert!(tree.valid());
+        assert!(tree.pToken1().valid());
+        assert_eq!(TOKEN_a, tree.pToken1().token());
+        assert!(tree.pToken2().valid());
+        assert_eq!(TOKEN_b, tree.pToken2().token());
+    }
+    p_context_delete(c);
+
+    let mut c = p_context_new(b"abb");
+    assert_eq!(P_SUCCESS, p_parse_inner_R1(&mut c, &[TOKEN_b]));
+    {
+        let tree = p_result_R1(&c);
+        assert!(tree.valid());
+        assert_eq!(TOKEN_a, tree.pToken1().token());
+        assert_eq!(1, tree.pToken1().position().row);
+        assert_eq!(1, tree.pToken1().position().col);
+        assert_eq!(TOKEN_b, tree.pToken2().token());
+        assert_eq!(2, tree.pToken2().position().col);
+        assert_eq!(1, tree.position().col);
+        assert_eq!(2, tree.end_position().col);
+    }
+    let pos = p_position(&c);
+    assert_eq!(3, pos.col);
+    let mut ti = p_token_info_t::default();
+    assert_eq!(P_SUCCESS, p_lex(&mut c, &mut ti));
+    assert_eq!(TOKEN_b, ti.token);
+    assert_eq!(3, ti.position.col);
+    p_context_delete(c);
+}