Add more benchmarks.

benches/eval_map.rs

@@ -0,0 +1,71 @@
+#![feature(test)]
+
+///! Test evaluating expressions
+extern crate test;
+
+use rhai::{Engine, OptimizationLevel};
+use test::Bencher;
+
+#[bench]
+fn bench_eval_map_small_get(bench: &mut Bencher) {
+    let script = "let x = #{a:1}; x.a";
+
+    let mut engine = Engine::new();
+    engine.set_optimization_level(OptimizationLevel::None);
+
+    let ast = engine.compile(script).unwrap();
+
+    bench.iter(|| engine.consume_ast(&ast).unwrap());
+}
+
+#[bench]
+fn bench_eval_map_small_set(bench: &mut Bencher) {
+    let script = "let x = #{a:1}; x.a = 42;";
+
+    let mut engine = Engine::new();
+    engine.set_optimization_level(OptimizationLevel::None);
+
+    let ast = engine.compile(script).unwrap();
+
+    bench.iter(|| engine.consume_ast(&ast).unwrap());
+}
+
+#[bench]
+fn bench_eval_map_large_get(bench: &mut Bencher) {
+    let script = r#"let x = #{
+                                a:1,
+                                b:2.345,
+                                c:"hello",
+                                d: true,
+                                e: #{ x: 42, "y$@#%": (), z: [ 1, 2, 3, #{}, #{ "hey": "jude" }]}
+                            };
+                            x["e"].z[4].hey
+    "#;
+
+    let mut engine = Engine::new();
+    engine.set_optimization_level(OptimizationLevel::None);
+
+    let ast = engine.compile(script).unwrap();
+
+    bench.iter(|| engine.consume_ast(&ast).unwrap());
+}
+
+#[bench]
+fn bench_eval_map_large_set(bench: &mut Bencher) {
+    let script = r#"let x = #{
+                                a:1,
+                                b:2.345,
+                                c:"hello",
+                                d: true,
+                                e: #{ x: 42, "y$@#%": (), z: [ 1, 2, 3, #{}, #{ "hey": "jude" }]}
+                            };
+                            x["e"].z[4].hey = 42;
+    "#;
+
+    let mut engine = Engine::new();
+    engine.set_optimization_level(OptimizationLevel::None);
+
+    let ast = engine.compile(script).unwrap();
+
+    bench.iter(|| engine.consume_ast(&ast).unwrap());
+}