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#![cfg(test)]
use crate::mock::{new_test_ext, ModuleOracle, Origin, Timestamp};
use crate::TimestampedValue;
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#[test]
fn should_feed_data() {
new_test_ext().execute_with(|| {
let key: u32 = 1;
let account_id: u64 = 1;
Timestamp::set_timestamp(12345);
let expected = TimestampedValue {
value: 1000,
timestamp: 12345,
};
assert_ok!(ModuleOracle::feed_data(Origin::signed(account_id), key, 1000));
let feed_data = ModuleOracle::raw_values(&key, &account_id).unwrap();
assert_eq!(feed_data, expected);
});
}
#[test]
fn should_change_status_when_feeding() {
new_test_ext().execute_with(|| {
let key: u32 = 1;
assert_eq!(ModuleOracle::has_update(key), false);
assert_ok!(ModuleOracle::feed_data(Origin::signed(1), key, 1000));
assert_eq!(ModuleOracle::has_update(key), true);
});
}
#[test]
fn should_read_raw_values() {
new_test_ext().execute_with(|| {
let key: u32 = 1;
let raw_values = ModuleOracle::read_raw_values(&key);
assert_eq!(raw_values, vec![]);
Timestamp::set_timestamp(12345);
let expected = vec![
TimestampedValue {
value: 1000,
timestamp: 12345,
},
TimestampedValue {
value: 1200,
timestamp: 12345,
},
];
assert_ok!(ModuleOracle::feed_data(Origin::signed(1), key, 1000));
assert_ok!(ModuleOracle::feed_data(Origin::signed(2), key, 1200));
let raw_values = ModuleOracle::read_raw_values(&key);
assert_eq!(raw_values, expected);
});
}
#[test]
fn should_combined_data() {
new_test_ext().execute_with(|| {
Timestamp::set_timestamp(12345);
let expected = Some(TimestampedValue {
value: 1200,
timestamp: 12345,
});
let key: u32 = 1;
assert_ok!(ModuleOracle::feed_data(Origin::signed(1), key, 1300));
assert_ok!(ModuleOracle::feed_data(Origin::signed(2), key, 1000));
assert_ok!(ModuleOracle::feed_data(Origin::signed(3), key, 1200));
assert_eq!(ModuleOracle::get(&key), expected);
});
}
#[test]
fn should_return_prev_value() {
new_test_ext().execute_with(|| {
Timestamp::set_timestamp(12345);
let expected = Some(TimestampedValue {
value: 1200,
timestamp: 12345,
});
let key: u32 = 1;
assert_ok!(ModuleOracle::feed_data(Origin::signed(1), key, 1300));
assert_ok!(ModuleOracle::feed_data(Origin::signed(2), key, 1000));
assert_ok!(ModuleOracle::feed_data(Origin::signed(3), key, 1200));
assert_eq!(ModuleOracle::get(&key), expected);
Timestamp::set_timestamp(23456);
// should return prev_value
assert_eq!(ModuleOracle::get(&key), expected);
});
}
#[test]
fn should_return_none() {
new_test_ext().execute_with(|| {
let key: u32 = 1;
assert_eq!(ModuleOracle::get(&key), None);
});
}