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use wasm_bindgen::prelude::*;
use wasm_bindgen_test::*;
use web_sys::HtmlMeterElement;
#[wasm_bindgen(module = "/tests/wasm/element.js")]
extern "C" {
fn new_meter() -> HtmlMeterElement;
}
#[wasm_bindgen_test]
fn test_meter_element() {
let meter = new_meter();
meter.set_min(-5.);
assert_eq!(
meter.min(),
-5.,
"Meter should have the min value we gave it."
);
meter.set_max(5.);
assert_eq!(
meter.max(),
5.,
"Meter should have the max value we gave it."
);
meter.set_value(2.);
assert_eq!(meter.value(), 2., "Meter should have the value we gave it.");
meter.set_low(-1.);
assert_eq!(
meter.low(),
-1.,
"Meter should have the low value we gave it."
);
meter.set_high(1.);
assert_eq!(
meter.high(),
1.,
"Meter should have the high value we gave it."
);
meter.set_optimum(3.);
assert_eq!(
meter.optimum(),
3.,
"Meter should have the optimum value we gave it."
);
assert!(
meter.labels().length() == 0,
"Our meter shouldn't have any labels associated with it."
);
}
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