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@angular/material

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/** * @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 { ComponentHarness, HarnessPredicate, parallel } from '@angular/cdk/testing'; import { MatChipHarness } from './chip-harness'; import { MatChipInputHarness } from './chip-input-harness'; /** Base class for chip list harnesses. */ export class _MatChipListHarnessBase extends ComponentHarness { /** Gets whether the chip list is disabled. */ async isDisabled() { return (await (await this.host()).getAttribute('aria-disabled')) === 'true'; } /** Gets whether the chip list is required. */ async isRequired() { return (await (await this.host()).getAttribute('aria-required')) === 'true'; } /** Gets whether the chip list is invalid. */ async isInvalid() { return (await (await this.host()).getAttribute('aria-invalid')) === 'true'; } /** Gets whether the chip list is in multi selection mode. */ async isMultiple() { return (await (await this.host()).getAttribute('aria-multiselectable')) === 'true'; } /** Gets whether the orientation of the chip list. */ async getOrientation() { const orientation = await (await this.host()).getAttribute('aria-orientation'); return orientation === 'vertical' ? 'vertical' : 'horizontal'; } } /** Harness for interacting with a standard chip list in tests. */ export class MatChipListHarness extends _MatChipListHarnessBase { /** * Gets a `HarnessPredicate` that can be used to search for a `MatChipListHarness` that meets * certain criteria. * @param options Options for filtering which chip list instances are considered a match. * @return a `HarnessPredicate` configured with the given options. */ static with(options = {}) { return new HarnessPredicate(MatChipListHarness, options); } /** * Gets the list of chips inside the chip list. * @param filter Optionally filters which chips are included. */ async getChips(filter = {}) { return this.locatorForAll(MatChipHarness.with(filter))(); } /** * Selects a chip inside the chip list. * @param filter An optional filter to apply to the child chips. * All the chips matching the filter will be selected. * @deprecated Use `MatChipListboxHarness.selectChips` instead. * @breaking-change 12.0.0 */ async selectChips(filter = {}) { const chips = await this.getChips(filter); if (!chips.length) { throw Error(`Cannot find chip matching filter ${JSON.stringify(filter)}`); } await parallel(() => chips.map(chip => chip.select())); } /** * Gets the `MatChipInput` inside the chip list. * @param filter Optionally filters which chip input is included. */ async getInput(filter = {}) { // The input isn't required to be a descendant of the chip list so we have to look it up by id. const inputId = await (await this.host()).getAttribute('data-mat-chip-input'); if (!inputId) { throw Error(`Chip list is not associated with an input`); } return this.documentRootLocatorFactory().locatorFor(MatChipInputHarness.with({ ...filter, selector: `#${inputId}` }))(); } } /** The selector for the host element of a `MatChipList` instance. */ MatChipListHarness.hostSelector = '.mat-chip-list'; //# sourceMappingURL=data:application/json;base64,{"version":3,"file":"chip-list-harness.js","sourceRoot":"","sources":["../../../../../../../src/material/chips/testing/chip-list-harness.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAEH,OAAO,EAAC,gBAAgB,EAAE,gBAAgB,EAAE,QAAQ,EAAC,MAAM,sBAAsB,CAAC;AAClF,OAAO,EAAC,cAAc,EAAC,MAAM,gBAAgB,CAAC;AAC9C,OAAO,EAAC,mBAAmB,EAAC,MAAM,sBAAsB,CAAC;AAOzD,0CAA0C;AAC1C,MAAM,OAAgB,uBAAwB,SAAQ,gBAAgB;IACpE,8CAA8C;IAC9C,KAAK,CAAC,UAAU;QACd,OAAO,CAAC,MAAM,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,YAAY,CAAC,eAAe,CAAC,CAAC,KAAK,MAAM,CAAC;IAC9E,CAAC;IAED,8CAA8C;IAC9C,KAAK,CAAC,UAAU;QACd,OAAO,CAAC,MAAM,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,YAAY,CAAC,eAAe,CAAC,CAAC,KAAK,MAAM,CAAC;IAC9E,CAAC;IAED,6CAA6C;IAC7C,KAAK,CAAC,SAAS;QACb,OAAO,CAAC,MAAM,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,YAAY,CAAC,cAAc,CAAC,CAAC,KAAK,MAAM,CAAC;IAC7E,CAAC;IAED,6DAA6D;IAC7D,KAAK,CAAC,UAAU;QACd,OAAO,CAAC,MAAM,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,YAAY,CAAC,sBAAsB,CAAC,CAAC,KAAK,MAAM,CAAC;IACrF,CAAC;IAED,qDAAqD;IACrD,KAAK,CAAC,cAAc;QAClB,MAAM,WAAW,GAAG,MAAM,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,YAAY,CAAC,kBAAkB,CAAC,CAAC;QAC/E,OAAO,WAAW,KAAK,UAAU,CAAC,CAAC,CAAC,UAAU,CAAC,CAAC,CAAC,YAAY,CAAC;IAChE,CAAC;CACF;AAED,kEAAkE;AAClE,MAAM,OAAO,kBAAmB,SAAQ,uBAAuB;IAI7D;;;;;OAKG;IACH,MAAM,CAAC,IAAI,CAAC,UAAkC,EAAE;QAC9C,OAAO,IAAI,gBAAgB,CAAC,kBAAkB,EAAE,OAAO,CAAC,CAAC;IAC3D,CAAC;IAED;;;OAGG;IACH,KAAK,CAAC,QAAQ,CAAC,SAA6B,EAAE;QAC5C,OAAO,IAAI,CAAC,aAAa,CAAC,cAAc,CAAC,IAAI,CAAC,MAAM,CAAC,CAAC,EAAE,CAAC;IAC3D,CAAC;IAED;;;;;;OAMG;IACH,KAAK,CAAC,WAAW,CAAC,SAA6B,EAAE;QAC/C,MAAM,KAAK,GAAG,MAAM,IAAI,CAAC,QAAQ,CAAC,MAAM,CAAC,CAAC;QAC1C,IAAI,CAAC,KAAK,CAAC,MAAM,EAAE;YACjB,MAAM,KAAK,CAAC,oCAAoC,IAAI,CAAC,SAAS,CAAC,MAAM,CAAC,EAAE,CAAC,CAAC;SAC3E;QACD,MAAM,QAAQ,CAAC,GAAG,EAAE,CAAC,KAAK,CAAC,GAAG,CAAC,IAAI,CAAC,EAAE,CAAC,IAAI,CAAC,MAAM,EAAE,CAAC,CAAC,CAAC;IACzD,CAAC;IAED;;;OAGG;IACH,KAAK,CAAC,QAAQ,CAAC,SAAkC,EAAE;QACjD,+FAA+F;QAC/F,MAAM,OAAO,GAAG,MAAM,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,YAAY,CAAC,qBAAqB,CAAC,CAAC;QAE9E,IAAI,CAAC,OAAO,EAAE;YACZ,MAAM,KAAK,CAAC,2CAA2C,CAAC,CAAC;SAC1D;QAED,OAAO,IAAI,CAAC,0BAA0B,EAAE,CAAC,UAAU,CACjD,mBAAmB,CAAC,IAAI,CAAC,EAAC,GAAG,MAAM,EAAE,QAAQ,EAAE,IAAI,OAAO,EAAE,EAAC,CAAC,CAC/D,EAAE,CAAC;IACN,CAAC;;AAnDD,qEAAqE;AAC9D,+BAAY,GAAG,gBAAgB,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 {ComponentHarness, HarnessPredicate, parallel} from '@angular/cdk/testing';\nimport {MatChipHarness} from './chip-harness';\nimport {MatChipInputHarness} from './chip-input-harness';\nimport {\n  ChipListHarnessFilters,\n  ChipHarnessFilters,\n  ChipInputHarnessFilters,\n} from './chip-harness-filters';\n\n/** Base class for chip list harnesses. */\nexport abstract class _MatChipListHarnessBase extends ComponentHarness {\n  /** Gets whether the chip list is disabled. */\n  async isDisabled(): Promise<boolean> {\n    return (await (await this.host()).getAttribute('aria-disabled')) === 'true';\n  }\n\n  /** Gets whether the chip list is required. */\n  async isRequired(): Promise<boolean> {\n    return (await (await this.host()).getAttribute('aria-required')) === 'true';\n  }\n\n  /** Gets whether the chip list is invalid. */\n  async isInvalid(): Promise<boolean> {\n    return (await (await this.host()).getAttribute('aria-invalid')) === 'true';\n  }\n\n  /** Gets whether the chip list is in multi selection mode. */\n  async isMultiple(): Promise<boolean> {\n    return (await (await this.host()).getAttribute('aria-multiselectable')) === 'true';\n  }\n\n  /** Gets whether the orientation of the chip list. */\n  async getOrientation(): Promise<'horizontal' | 'vertical'> {\n    const orientation = await (await this.host()).getAttribute('aria-orientation');\n    return orientation === 'vertical' ? 'vertical' : 'horizontal';\n  }\n}\n\n/** Harness for interacting with a standard chip list in tests. */\nexport class MatChipListHarness extends _MatChipListHarnessBase {\n  /** The selector for the host element of a `MatChipList` instance. */\n  static hostSelector = '.mat-chip-list';\n\n  /**\n   * Gets a `HarnessPredicate` that can be used to search for a `MatChipListHarness` that meets\n   * certain criteria.\n   * @param options Options for filtering which chip list instances are considered a match.\n   * @return a `HarnessPredicate` configured with the given options.\n   */\n  static with(options: ChipListHarnessFilters = {}): HarnessPredicate<MatChipListHarness> {\n    return new HarnessPredicate(MatChipListHarness, options);\n  }\n\n  /**\n   * Gets the list of chips inside the chip list.\n   * @param filter Optionally filters which chips are included.\n   */\n  async getChips(filter: ChipHarnessFilters = {}): Promise<MatChipHarness[]> {\n    return this.locatorForAll(MatChipHarness.with(filter))();\n  }\n\n  /**\n   * Selects a chip inside the chip list.\n   * @param filter An optional filter to apply to the child chips.\n   *    All the chips matching the filter will be selected.\n   * @deprecated Use `MatChipListboxHarness.selectChips` instead.\n   * @breaking-change 12.0.0\n   */\n  async selectChips(filter: ChipHarnessFilters = {}): Promise<void> {\n    const chips = await this.getChips(filter);\n    if (!chips.length) {\n      throw Error(`Cannot find chip matching filter ${JSON.stringify(filter)}`);\n    }\n    await parallel(() => chips.map(chip => chip.select()));\n  }\n\n  /**\n   * Gets the `MatChipInput` inside the chip list.\n   * @param filter Optionally filters which chip input is included.\n   */\n  async getInput(filter: ChipInputHarnessFilters = {}): Promise<MatChipInputHarness> {\n    // The input isn't required to be a descendant of the chip list so we have to look it up by id.\n    const inputId = await (await this.host()).getAttribute('data-mat-chip-input');\n\n    if (!inputId) {\n      throw Error(`Chip list is not associated with an input`);\n    }\n\n    return this.documentRootLocatorFactory().locatorFor(\n      MatChipInputHarness.with({...filter, selector: `#${inputId}`}),\n    )();\n  }\n}\n"]}