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|
use wasm_bindgen::prelude::*;
use wasm_bindgen_test::*;
use web_sys::{HtmlButtonElement, HtmlFormElement, Node};
#[wasm_bindgen(module = "/tests/wasm/element.js")]
extern "C" {
fn new_button() -> HtmlButtonElement;
fn new_form() -> HtmlFormElement;
}
#[wasm_bindgen_test]
fn test_button_element() {
let element = new_button();
let location = web_sys::window().unwrap().location().href().unwrap();
assert!(!element.autofocus(), "Shouldn't have autofocus");
element.set_autofocus(true);
assert!(element.autofocus(), "Should have autofocus");
assert!(!element.disabled(), "Shouldn't be disabled");
element.set_disabled(true);
assert!(element.disabled(), "Should be disabled");
match element.form() {
None => assert!(true, "Shouldn't have a form"),
_ => assert!(false, "Shouldn't have a form"),
};
assert_eq!(
element.form_action(),
location,
"Should have the pages location"
);
element.set_form_action("http://boop.com/");
assert_eq!(
element.form_action(),
"http://boop.com/",
"Should have a form_action"
);
assert_eq!(element.form_enctype(), "", "Should have no enctype");
element.set_form_enctype("text/plain");
assert_eq!(
element.form_enctype(),
"text/plain",
"Should have a plain text enctype"
);
assert_eq!(element.form_method(), "", "Should have no method");
element.set_form_method("POST");
assert_eq!(element.form_method(), "post", "Should have a POST method");
assert!(!element.form_no_validate(), "Should validate");
element.set_form_no_validate(true);
assert!(element.form_no_validate(), "Should not validate");
assert_eq!(element.form_target(), "", "Should have no target");
element.set_form_target("_blank");
assert_eq!(
element.form_target(),
"_blank",
"Should have a _blank target"
);
assert_eq!(element.name(), "", "Shouldn't have a name");
element.set_name("button-name");
assert_eq!(element.name(), "button-name", "Should have a name");
assert_eq!(element.type_(), "submit", "Shouldn't have a type");
element.set_type("reset");
assert_eq!(element.type_(), "reset", "Should have a reset type");
assert_eq!(element.value(), "", "Shouldn't have a value");
element.set_value("value1");
assert_eq!(element.value(), "value1", "Should have a value");
assert_eq!(element.will_validate(), false, "Shouldn't validate");
assert_eq!(
element.validation_message().unwrap(),
"",
"Shouldn't have a value"
);
assert_eq!(element.check_validity(), true, "Should be valid");
assert_eq!(element.report_validity(), true, "Should be valid");
element.set_custom_validity("Boop"); // Method exists but doesn't impact validity
assert_eq!(element.check_validity(), true, "Should be valid");
assert_eq!(element.report_validity(), true, "Should be valid");
assert_eq!(
element.labels().length(),
0,
"Should return a node list with no elements"
);
}
#[wasm_bindgen_test]
fn test_button_element_in_form() {
let button = new_button();
button.set_type("reset");
let form = new_form();
form.set_name("test-form");
// TODO: implement `Clone` for types in `web_sys` to make this easier.
let button = JsValue::from(button);
let as_node = Node::from(button.clone());
Node::from(JsValue::from(form))
.append_child(&as_node)
.unwrap();
let element = HtmlButtonElement::from(button);
match element.form() {
None => assert!(false, "Should have a form"),
Some(form) => {
assert!(true, "Should have a form");
assert_eq!(
form.name(),
"test-form",
"Form should have a name of test-form"
);
}
};
assert_eq!(element.type_(), "reset", "Should have a type");
}
|
