Merge pull request #19 from rensatopc/main

print version

Author: 梶塚太智

src/main.rs

@@ -17,8 +17,8 @@ use sys_info::{cpu_num, cpu_speed, hostname, mem_info, os_release, os_type};
 mod test;
 
 fn main() {
- let matches = App::new("Stack")
- .version("1.12")
+ let app = App::new("Stack")
+ .version("1.12.0")
  .author("Stack Programming Community")
  .about("The powerful script language designed with a stack oriented approach for efficient execution. ")
  .arg(Arg::new("script")
@@ -29,7 +29,8 @@ fn main() {
  .arg(Arg::new("debug")
  .short('d')
  .long("debug")
- .help("Enables debug mode"))
+ .help("Enables debug mode"));
+ let matches = app.clone()
  .get_matches();
 
  if let Some(script) = matches.value_of("script") {
@@ -55,6 +56,7 @@ fn main() {
  } else {
  // Show a title
  println!("Stack Programming Language");
+ println!("Version {}", {app.get_version().unwrap_or("unknown")});
  let mut executor = Executor::new(Mode::Debug);
  // REPL Execution
  loop {

src/test.rs

@@ -100,3 +100,29 @@ fn control_while() {
  10f64
  );
 }
+
+#[test]
+fn equal_true() {
+ let mut executor = Executor::new(Mode::Script);
+
+ assert_eq!(
+ {
+ executor.evaluate_program("1 1 add 2 equal".to_string());
+ executor.pop_stack().get_bool()
+ },
+ true
+ );
+}
+
+#[test]
+fn equal_false() {
+ let mut executor = Executor::new(Mode::Script);
+
+ assert_eq!(
+ {
+ executor.evaluate_program("1 1 mul 999 equal".to_string());
+ executor.pop_stack().get_bool()
+ },
+ false
+ );
+}