kjuulh/rhai
1
0
Fork 0
Code Issues 1 Pull Requests 1 Packages Projects Releases Wiki Activity

FIX - fixes panic when constant array is assigned to. Refine README section on constants.

Browse Source
This commit is contained in:
Stephen Chung
2020-03-14 19:46:44 +08:00
parent 504fd56f1f
commit 26bdc8ba08
5 changed files with 161 additions and 69 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
tests/arrays.rs
View File

@@ -7,6 +7,10 @@ fn test_arrays() -> Result<(), EvalAltResult> {
assert_eq!(engine.eval::<INT>("let x = [1, 2, 3]; x[1]")?, 2);
assert_eq!(engine.eval::<INT>("let y = [1, 2, 3]; y[1] = 5; y[1]")?, 5);
assert_eq!(
engine.eval::<char>(r#"let y = [1, [ 42, 88, "93" ], 3]; y[1][2][1]"#)?,
'3'
);
Ok(())
}
@@ -48,10 +52,12 @@ fn test_array_with_structs() -> Result<(), EvalAltResult> {
assert_eq!(
engine.eval::<INT>(
"let a = [new_ts()]; \
a[0].x = 100; \
a[0].update(); \
a[0].x",
r"
let a = [new_ts()];
a[0].x = 100;
a[0].update();
a[0].x
"
)?,
1100
);

8
tests/constants.rs
View File

@@ -6,7 +6,13 @@ fn test_constant() -> Result<(), EvalAltResult> {
assert_eq!(engine.eval::<i64>("const x = 123; x")?, 123);
match engine.eval::<i64>("const x = 123; x = 42; x") {
match engine.eval::<i64>("const x = 123; x = 42;") {
Err(EvalAltResult::ErrorAssignmentToConstant(var, _)) if var == "x" => (),
Err(err) => return Err(err),
Ok(_) => panic!("expecting compilation error"),
}
match engine.eval::<i64>("const x = [1, 2, 3, 4, 5]; x[2] = 42;") {
Err(EvalAltResult::ErrorAssignmentToConstant(var, _)) if var == "x" => (),
Err(err) => return Err(err),
Ok(_) => panic!("expecting compilation error"),