/** * @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 { coerceNumberProperty } from '@angular/cdk/coercion'; import { ComponentHarness, HarnessPredicate, parallel, } from '@angular/cdk/testing'; /** Harness for interacting with a thumb inside of a Material slider in tests. */ export class MatSliderThumbHarness extends ComponentHarness { static { this.hostSelector = 'input[matSliderThumb], input[matSliderStartThumb], input[matSliderEndThumb]'; } /** * Gets a `HarnessPredicate` that can be used to search for a slider thumb with specific attributes. * @param options Options for filtering which thumb instances are considered a match. * @return a `HarnessPredicate` configured with the given options. */ static with(options = {}) { return new HarnessPredicate(this, options).addOption('position', options.position, async (harness, value) => { return (await harness.getPosition()) === value; }); } /** Gets the position of the thumb inside the slider. */ async getPosition() { // Meant to mimic MDC's logic where `matSliderThumb` is treated as END. const isStart = (await (await this.host()).getAttribute('matSliderStartThumb')) != null; return isStart ? 0 /* ThumbPosition.START */ : 1 /* ThumbPosition.END */; } /** Gets the value of the thumb. */ async getValue() { return await (await this.host()).getProperty('valueAsNumber'); } /** Sets the value of the thumb. */ async setValue(newValue) { const input = await this.host(); // Since this is a range input, we can't simulate the user interacting with it so we set the // value directly and dispatch a couple of fake events to ensure that everything fires. await input.setInputValue(newValue + ''); await input.dispatchEvent('input'); await input.dispatchEvent('change'); } /** Gets the current percentage value of the slider. */ async getPercentage() { const [value, min, max] = await parallel(() => [ this.getValue(), this.getMinValue(), this.getMaxValue(), ]); return (value - min) / (max - min); } /** Gets the maximum value of the thumb. */ async getMaxValue() { return coerceNumberProperty(await (await this.host()).getProperty('max')); } /** Gets the minimum value of the thumb. */ async getMinValue() { return coerceNumberProperty(await (await this.host()).getProperty('min')); } /** Gets the text representation of the slider's value. */ async getDisplayValue() { return (await (await this.host()).getAttribute('aria-valuetext')) || ''; } /** Whether the thumb is disabled. */ async isDisabled() { return (await this.host()).getProperty('disabled'); } /** Gets the name of the thumb. */ async getName() { return await (await this.host()).getProperty('name'); } /** Gets the id of the thumb. */ async getId() { return await (await this.host()).getProperty('id'); } /** * Focuses the thumb and returns a promise that indicates when the * action is complete. */ async focus() { return (await this.host()).focus(); } /** * Blurs the thumb and returns a promise that indicates when the * action is complete. */ async blur() { return (await this.host()).blur(); } /** Whether the thumb is focused. */ async isFocused() { return (await this.host()).isFocused(); } } //# sourceMappingURL=data:application/json;base64,{"version":3,"file":"slider-thumb-harness.js","sourceRoot":"","sources":["../../../../../../../src/material/slider/testing/slider-thumb-harness.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAEH,OAAO,EAAC,oBAAoB,EAAC,MAAM,uBAAuB,CAAC;AAC3D,OAAO,EACL,gBAAgB,EAEhB,gBAAgB,EAChB,QAAQ,GACT,MAAM,sBAAsB,CAAC;AAG9B,iFAAiF;AACjF,MAAM,OAAO,qBAAsB,SAAQ,gBAAgB;aAClD,iBAAY,GACjB,6EAA6E,CAAC;IAEhF;;;;OAIG;IACH,MAAM,CAAC,IAAI,CAET,UAAqC,EAAE;QAEvC,OAAO,IAAI,gBAAgB,CAAC,IAAI,EAAE,OAAO,CAAC,CAAC,SAAS,CAClD,UAAU,EACV,OAAO,CAAC,QAAQ,EAChB,KAAK,EAAE,OAAO,EAAE,KAAK,EAAE,EAAE;YACvB,OAAO,CAAC,MAAM,OAAO,CAAC,WAAW,EAAE,CAAC,KAAK,KAAK,CAAC;QACjD,CAAC,CACF,CAAC;IACJ,CAAC;IAED,wDAAwD;IACxD,KAAK,CAAC,WAAW;QACf,uEAAuE;QACvE,MAAM,OAAO,GAAG,CAAC,MAAM,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,YAAY,CAAC,qBAAqB,CAAC,CAAC,IAAI,IAAI,CAAC;QACxF,OAAO,OAAO,CAAC,CAAC,6BAAqB,CAAC,0BAAkB,CAAC;IAC3D,CAAC;IAED,mCAAmC;IACnC,KAAK,CAAC,QAAQ;QACZ,OAAO,MAAM,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,WAAW,CAAS,eAAe,CAAC,CAAC;IACxE,CAAC;IAED,mCAAmC;IACnC,KAAK,CAAC,QAAQ,CAAC,QAAgB;QAC7B,MAAM,KAAK,GAAG,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC;QAEhC,4FAA4F;QAC5F,uFAAuF;QACvF,MAAM,KAAK,CAAC,aAAa,CAAC,QAAQ,GAAG,EAAE,CAAC,CAAC;QACzC,MAAM,KAAK,CAAC,aAAa,CAAC,OAAO,CAAC,CAAC;QACnC,MAAM,KAAK,CAAC,aAAa,CAAC,QAAQ,CAAC,CAAC;IACtC,CAAC;IAED,uDAAuD;IACvD,KAAK,CAAC,aAAa;QACjB,MAAM,CAAC,KAAK,EAAE,GAAG,EAAE,GAAG,CAAC,GAAG,MAAM,QAAQ,CAAC,GAAG,EAAE,CAAC;YAC7C,IAAI,CAAC,QAAQ,EAAE;YACf,IAAI,CAAC,WAAW,EAAE;YAClB,IAAI,CAAC,WAAW,EAAE;SACnB,CAAC,CAAC;QAEH,OAAO,CAAC,KAAK,GAAG,GAAG,CAAC,GAAG,CAAC,GAAG,GAAG,GAAG,CAAC,CAAC;IACrC,CAAC;IAED,2CAA2C;IAC3C,KAAK,CAAC,WAAW;QACf,OAAO,oBAAoB,CAAC,MAAM,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,WAAW,CAAS,KAAK,CAAC,CAAC,CAAC;IACpF,CAAC;IAED,2CAA2C;IAC3C,KAAK,CAAC,WAAW;QACf,OAAO,oBAAoB,CAAC,MAAM,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,WAAW,CAAS,KAAK,CAAC,CAAC,CAAC;IACpF,CAAC;IAED,0DAA0D;IAC1D,KAAK,CAAC,eAAe;QACnB,OAAO,CAAC,MAAM,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,YAAY,CAAC,gBAAgB,CAAC,CAAC,IAAI,EAAE,CAAC;IAC1E,CAAC;IAED,qCAAqC;IACrC,KAAK,CAAC,UAAU;QACd,OAAO,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,WAAW,CAAU,UAAU,CAAC,CAAC;IAC9D,CAAC;IAED,kCAAkC;IAClC,KAAK,CAAC,OAAO;QACX,OAAO,MAAM,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,WAAW,CAAS,MAAM,CAAC,CAAC;IAC/D,CAAC;IAED,gCAAgC;IAChC,KAAK,CAAC,KAAK;QACT,OAAO,MAAM,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,WAAW,CAAS,IAAI,CAAC,CAAC;IAC7D,CAAC;IAED;;;OAGG;IACH,KAAK,CAAC,KAAK;QACT,OAAO,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,KAAK,EAAE,CAAC;IACrC,CAAC;IAED;;;OAGG;IACH,KAAK,CAAC,IAAI;QACR,OAAO,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,IAAI,EAAE,CAAC;IACpC,CAAC;IAED,oCAAoC;IACpC,KAAK,CAAC,SAAS;QACb,OAAO,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,SAAS,EAAE,CAAC;IACzC,CAAC","sourcesContent":["/**\n * @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 {coerceNumberProperty} from '@angular/cdk/coercion';\nimport {\n  ComponentHarness,\n  ComponentHarnessConstructor,\n  HarnessPredicate,\n  parallel,\n} from '@angular/cdk/testing';\nimport {SliderThumbHarnessFilters, ThumbPosition} from './slider-harness-filters';\n\n/** Harness for interacting with a thumb inside of a Material slider in tests. */\nexport class MatSliderThumbHarness extends ComponentHarness {\n  static hostSelector =\n    'input[matSliderThumb], input[matSliderStartThumb], input[matSliderEndThumb]';\n\n  /**\n   * Gets a `HarnessPredicate` that can be used to search for a slider thumb with specific attributes.\n   * @param options Options for filtering which thumb instances are considered a match.\n   * @return a `HarnessPredicate` configured with the given options.\n   */\n  static with<T extends MatSliderThumbHarness>(\n    this: ComponentHarnessConstructor<T>,\n    options: SliderThumbHarnessFilters = {},\n  ): HarnessPredicate<T> {\n    return new HarnessPredicate(this, options).addOption(\n      'position',\n      options.position,\n      async (harness, value) => {\n        return (await harness.getPosition()) === value;\n      },\n    );\n  }\n\n  /** Gets the position of the thumb inside the slider. */\n  async getPosition(): Promise<ThumbPosition> {\n    // Meant to mimic MDC's logic where `matSliderThumb` is treated as END.\n    const isStart = (await (await this.host()).getAttribute('matSliderStartThumb')) != null;\n    return isStart ? ThumbPosition.START : ThumbPosition.END;\n  }\n\n  /** Gets the value of the thumb. */\n  async getValue(): Promise<number> {\n    return await (await this.host()).getProperty<number>('valueAsNumber');\n  }\n\n  /** Sets the value of the thumb. */\n  async setValue(newValue: number): Promise<void> {\n    const input = await this.host();\n\n    // Since this is a range input, we can't simulate the user interacting with it so we set the\n    // value directly and dispatch a couple of fake events to ensure that everything fires.\n    await input.setInputValue(newValue + '');\n    await input.dispatchEvent('input');\n    await input.dispatchEvent('change');\n  }\n\n  /** Gets the current percentage value of the slider. */\n  async getPercentage(): Promise<number> {\n    const [value, min, max] = await parallel(() => [\n      this.getValue(),\n      this.getMinValue(),\n      this.getMaxValue(),\n    ]);\n\n    return (value - min) / (max - min);\n  }\n\n  /** Gets the maximum value of the thumb. */\n  async getMaxValue(): Promise<number> {\n    return coerceNumberProperty(await (await this.host()).getProperty<number>('max'));\n  }\n\n  /** Gets the minimum value of the thumb. */\n  async getMinValue(): Promise<number> {\n    return coerceNumberProperty(await (await this.host()).getProperty<number>('min'));\n  }\n\n  /** Gets the text representation of the slider's value. */\n  async getDisplayValue(): Promise<string> {\n    return (await (await this.host()).getAttribute('aria-valuetext')) || '';\n  }\n\n  /** Whether the thumb is disabled. */\n  async isDisabled(): Promise<boolean> {\n    return (await this.host()).getProperty<boolean>('disabled');\n  }\n\n  /** Gets the name of the thumb. */\n  async getName(): Promise<string> {\n    return await (await this.host()).getProperty<string>('name');\n  }\n\n  /** Gets the id of the thumb. */\n  async getId(): Promise<string> {\n    return await (await this.host()).getProperty<string>('id');\n  }\n\n  /**\n   * Focuses the thumb and returns a promise that indicates when the\n   * action is complete.\n   */\n  async focus(): Promise<void> {\n    return (await this.host()).focus();\n  }\n\n  /**\n   * Blurs the thumb and returns a promise that indicates when the\n   * action is complete.\n   */\n  async blur(): Promise<void> {\n    return (await this.host()).blur();\n  }\n\n  /** Whether the thumb is focused. */\n  async isFocused(): Promise<boolean> {\n    return (await this.host()).isFocused();\n  }\n}\n"]}