@angular/material
Version:
Angular Material
68 lines (65 loc) • 2.4 kB
JavaScript
import { HarnessPredicate, parallel } from '@angular/cdk/testing';
import { MatFormFieldControlHarnessBase } from '@angular/material/form-field/testing/control';
import { coerceBooleanProperty } from '@angular/cdk/coercion';
class MatInputHarness extends MatFormFieldControlHarnessBase {
static hostSelector = '[matInput], input[matNativeControl], textarea[matNativeControl]';
static with(options = {}) {
return new HarnessPredicate(MatInputHarness, options).addOption('value', options.value, (harness, value) => {
return HarnessPredicate.stringMatches(harness.getValue(), value);
}).addOption('placeholder', options.placeholder, (harness, placeholder) => {
return HarnessPredicate.stringMatches(harness.getPlaceholder(), placeholder);
}).addOption('label', options.label, (harness, label) => {
return HarnessPredicate.stringMatches(harness.getLabel(), label);
});
}
async isDisabled() {
const host = await this.host();
const disabled = await host.getAttribute('disabled');
if (disabled !== null) {
return coerceBooleanProperty(disabled);
}
return (await host.getAttribute('aria-disabled')) === 'true';
}
async isRequired() {
return (await this.host()).getProperty('required');
}
async isReadonly() {
return (await this.host()).getProperty('readOnly');
}
async getValue() {
return await (await this.host()).getProperty('value');
}
async getName() {
return await (await this.host()).getProperty('name');
}
async getType() {
return await (await this.host()).getProperty('type');
}
async getPlaceholder() {
const host = await this.host();
const [nativePlaceholder, fallback] = await parallel(() => [host.getProperty('placeholder'), host.getAttribute('data-placeholder')]);
return nativePlaceholder || fallback || '';
}
async getId() {
return await (await this.host()).getProperty('id');
}
async focus() {
return (await this.host()).focus();
}
async blur() {
return (await this.host()).blur();
}
async isFocused() {
return (await this.host()).isFocused();
}
async setValue(newValue) {
const inputEl = await this.host();
await inputEl.clear();
if (newValue) {
await inputEl.sendKeys(newValue);
}
await inputEl.setInputValue(newValue);
}
}
export { MatInputHarness };
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