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Add EntryHeader::set() test

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This commit is contained in:
Matthias Beyer 2016-02-11 15:22:23 +01:00
parent b4362f5c65
commit dd53e467d7
1 changed files with 31 additions and 0 deletions
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31
libimagstore/src/store.rs
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@ -1274,5 +1274,36 @@ Hai";
assert!(if let Ok(Some(Value::Table(_))) = h.read("d.and.something") { true } else { false });
assert!(if let Ok(Some(Value::String(_))) = h.read("d.and.something.totally") { true } else { false });
}
#[test]
fn test_header_set_override() {
let _ = env_logger::init();
let v = create_header();
let mut h = match v {
Value::Table(t) => EntryHeader::from_table(t),
_ => panic!("create_header() doesn't return a table!"),
};
println!("Testing index 0");
assert_eq!(h.read("a.array.0").unwrap().unwrap(), Value::Integer(0));
println!("Altering index 0");
assert_eq!(h.set("a.array.0", Value::Integer(42)).unwrap().unwrap(), Value::Integer(0));
println!("Values now: {:?}", h);
println!("Testing all indexes");
assert_eq!(h.read("a.array.0").unwrap().unwrap(), Value::Integer(42));
assert_eq!(h.read("a.array.1").unwrap().unwrap(), Value::Integer(1));
assert_eq!(h.read("a.array.2").unwrap().unwrap(), Value::Integer(2));
assert_eq!(h.read("a.array.3").unwrap().unwrap(), Value::Integer(3));
assert_eq!(h.read("a.array.4").unwrap().unwrap(), Value::Integer(4));
assert_eq!(h.read("a.array.5").unwrap().unwrap(), Value::Integer(5));
assert_eq!(h.read("a.array.6").unwrap().unwrap(), Value::Integer(6));
assert_eq!(h.read("a.array.7").unwrap().unwrap(), Value::Integer(7));
assert_eq!(h.read("a.array.8").unwrap().unwrap(), Value::Integer(8));
assert_eq!(h.read("a.array.9").unwrap().unwrap(), Value::Integer(9));
}
}