@angular/material
Version:
Angular Material
99 lines • 15.5 kB
JavaScript
/**
* @license
* Copyright Google LLC All Rights Reserved.
*
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://angular.io/license
*/
import { HarnessPredicate, parallel, TestKey } from '@angular/cdk/testing';
import { MatDatepickerInputHarnessBase, getInputPredicate } from './datepicker-input-harness-base';
import { DatepickerTriggerHarnessBase } from './datepicker-trigger-harness-base';
/** Harness for interacting with a standard Material date range start input in tests. */
export class MatStartDateHarness extends MatDatepickerInputHarnessBase {
/**
* Gets a `HarnessPredicate` that can be used to search for a `MatStartDateHarness`
* that meets certain criteria.
* @param options Options for filtering which input instances are considered a match.
* @return a `HarnessPredicate` configured with the given options.
*/
static with(options = {}) {
return getInputPredicate(MatStartDateHarness, options);
}
}
MatStartDateHarness.hostSelector = '.mat-start-date';
/** Harness for interacting with a standard Material date range end input in tests. */
export class MatEndDateHarness extends MatDatepickerInputHarnessBase {
/**
* Gets a `HarnessPredicate` that can be used to search for a `MatEndDateHarness`
* that meets certain criteria.
* @param options Options for filtering which input instances are considered a match.
* @return a `HarnessPredicate` configured with the given options.
*/
static with(options = {}) {
return getInputPredicate(MatEndDateHarness, options);
}
}
MatEndDateHarness.hostSelector = '.mat-end-date';
/** Harness for interacting with a standard Material date range input in tests. */
export class MatDateRangeInputHarness extends DatepickerTriggerHarnessBase {
/**
* Gets a `HarnessPredicate` that can be used to search for a `MatDateRangeInputHarness`
* that meets certain criteria.
* @param options Options for filtering which input instances are considered a match.
* @return a `HarnessPredicate` configured with the given options.
*/
static with(options = {}) {
return new HarnessPredicate(MatDateRangeInputHarness, options)
.addOption('value', options.value, (harness, value) => HarnessPredicate.stringMatches(harness.getValue(), value));
}
/** Gets the combined value of the start and end inputs, including the separator. */
async getValue() {
const [start, end, separator] = await parallel(() => [
this.getStartInput().then(input => input.getValue()),
this.getEndInput().then(input => input.getValue()),
this.getSeparator()
]);
return start + `${end ? ` ${separator} ${end}` : ''}`;
}
/** Gets the inner start date input inside the range input. */
async getStartInput() {
// Don't pass in filters here since the start input is required and there can only be one.
return this.locatorFor(MatStartDateHarness)();
}
/** Gets the inner start date input inside the range input. */
async getEndInput() {
// Don't pass in filters here since the end input is required and there can only be one.
return this.locatorFor(MatEndDateHarness)();
}
/** Gets the separator text between the values of the two inputs. */
async getSeparator() {
return (await this.locatorFor('.mat-date-range-input-separator')()).text();
}
/** Gets whether the range input is disabled. */
async isDisabled() {
// We consider the input as disabled if both of the sub-inputs are disabled.
const [startDisabled, endDisabled] = await parallel(() => [
this.getStartInput().then(input => input.isDisabled()),
this.getEndInput().then(input => input.isDisabled())
]);
return startDisabled && endDisabled;
}
/** Gets whether the range input is required. */
async isRequired() {
return (await this.host()).hasClass('mat-date-range-input-required');
}
/** Opens the calendar associated with the input. */
async isCalendarOpen() {
// `aria-owns` is set on both inputs only if there's an
// open range picker so we can use it as an indicator.
const startHost = await (await this.getStartInput()).host();
return (await startHost.getAttribute('aria-owns')) != null;
}
async _openCalendar() {
// Alt + down arrow is the combination for opening the calendar with the keyboard.
const startHost = await (await this.getStartInput()).host();
return startHost.sendKeys({ alt: true }, TestKey.DOWN_ARROW);
}
}
MatDateRangeInputHarness.hostSelector = '.mat-date-range-input';
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* @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {HarnessPredicate, parallel, TestKey} from '@angular/cdk/testing';\nimport {MatDatepickerInputHarnessBase, getInputPredicate} from './datepicker-input-harness-base';\nimport {DatepickerTriggerHarnessBase} from './datepicker-trigger-harness-base';\nimport {\n  DatepickerInputHarnessFilters,\n  DateRangeInputHarnessFilters,\n} from './datepicker-harness-filters';\n\n/** Harness for interacting with a standard Material date range start input in tests. */\nexport class MatStartDateHarness extends MatDatepickerInputHarnessBase {\n  static hostSelector = '.mat-start-date';\n\n  /**\n   * Gets a `HarnessPredicate` that can be used to search for a `MatStartDateHarness`\n   * that meets certain criteria.\n   * @param options Options for filtering which input instances are considered a match.\n   * @return a `HarnessPredicate` configured with the given options.\n   */\n  static with(options: DatepickerInputHarnessFilters = {}):\n    HarnessPredicate<MatStartDateHarness> {\n    return getInputPredicate(MatStartDateHarness, options);\n  }\n}\n\n/** Harness for interacting with a standard Material date range end input in tests. */\nexport class MatEndDateHarness extends MatDatepickerInputHarnessBase {\n  static hostSelector = '.mat-end-date';\n\n  /**\n   * Gets a `HarnessPredicate` that can be used to search for a `MatEndDateHarness`\n   * that meets certain criteria.\n   * @param options Options for filtering which input instances are considered a match.\n   * @return a `HarnessPredicate` configured with the given options.\n   */\n  static with(options: DatepickerInputHarnessFilters = {}):\n    HarnessPredicate<MatEndDateHarness> {\n    return getInputPredicate(MatEndDateHarness, options);\n  }\n}\n\n\n/** Harness for interacting with a standard Material date range input in tests. */\nexport class MatDateRangeInputHarness extends DatepickerTriggerHarnessBase {\n  static hostSelector = '.mat-date-range-input';\n\n  /**\n   * Gets a `HarnessPredicate` that can be used to search for a `MatDateRangeInputHarness`\n   * that meets certain criteria.\n   * @param options Options for filtering which input instances are considered a match.\n   * @return a `HarnessPredicate` configured with the given options.\n   */\n  static with(options: DateRangeInputHarnessFilters = {}):\n    HarnessPredicate<MatDateRangeInputHarness> {\n      return new HarnessPredicate(MatDateRangeInputHarness, options)\n        .addOption('value', options.value,\n            (harness, value) => HarnessPredicate.stringMatches(harness.getValue(), value));\n  }\n\n  /** Gets the combined value of the start and end inputs, including the separator. */\n  async getValue(): Promise<string> {\n    const [start, end, separator] = await parallel(() => [\n      this.getStartInput().then(input => input.getValue()),\n      this.getEndInput().then(input => input.getValue()),\n      this.getSeparator()\n    ]);\n\n    return start + `${end ? ` ${separator} ${end}` : ''}`;\n  }\n\n  /** Gets the inner start date input inside the range input. */\n  async getStartInput(): Promise<MatStartDateHarness> {\n    // Don't pass in filters here since the start input is required and there can only be one.\n    return this.locatorFor(MatStartDateHarness)();\n  }\n\n  /** Gets the inner start date input inside the range input. */\n  async getEndInput(): Promise<MatEndDateHarness> {\n    // Don't pass in filters here since the end input is required and there can only be one.\n    return this.locatorFor(MatEndDateHarness)();\n  }\n\n  /** Gets the separator text between the values of the two inputs. */\n  async getSeparator(): Promise<string> {\n    return (await this.locatorFor('.mat-date-range-input-separator')()).text();\n  }\n\n  /** Gets whether the range input is disabled. */\n  async isDisabled(): Promise<boolean> {\n    // We consider the input as disabled if both of the sub-inputs are disabled.\n    const [startDisabled, endDisabled] = await parallel(() => [\n      this.getStartInput().then(input => input.isDisabled()),\n      this.getEndInput().then(input => input.isDisabled())\n    ]);\n\n    return startDisabled && endDisabled;\n  }\n\n  /** Gets whether the range input is required. */\n  async isRequired(): Promise<boolean> {\n    return (await this.host()).hasClass('mat-date-range-input-required');\n  }\n\n  /** Opens the calendar associated with the input. */\n  async isCalendarOpen(): Promise<boolean> {\n    // `aria-owns` is set on both inputs only if there's an\n    // open range picker so we can use it as an indicator.\n    const startHost = await (await this.getStartInput()).host();\n    return (await startHost.getAttribute('aria-owns')) != null;\n  }\n\n  protected async _openCalendar(): Promise<void> {\n    // Alt + down arrow is the combination for opening the calendar with the keyboard.\n    const startHost = await (await this.getStartInput()).host();\n    return startHost.sendKeys({alt: true}, TestKey.DOWN_ARROW);\n  }\n}\n"]}