/**
 * @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 { ContentContainerComponentHarness, HarnessPredicate, } from '@angular/cdk/testing';
/** Harness for interacting with a standard mat-expansion-panel in tests. */
export class MatExpansionPanelHarness extends ContentContainerComponentHarness {
    constructor() {
        super(...arguments);
        this._header = this.locatorFor(".mat-expansion-panel-header" /* MatExpansionPanelSection.HEADER */);
        this._title = this.locatorForOptional(".mat-expansion-panel-header-title" /* MatExpansionPanelSection.TITLE */);
        this._description = this.locatorForOptional(".mat-expansion-panel-header-description" /* MatExpansionPanelSection.DESCRIPTION */);
        this._expansionIndicator = this.locatorForOptional('.mat-expansion-indicator');
        this._content = this.locatorFor(".mat-expansion-panel-content" /* MatExpansionPanelSection.CONTENT */);
    }
    static { this.hostSelector = '.mat-expansion-panel'; }
    /**
     * Gets a `HarnessPredicate` that can be used to search for an expansion-panel
     * with specific attributes.
     * @param options Options for narrowing the search:
     *   - `title` finds an expansion-panel with a specific title text.
     *   - `description` finds an expansion-panel with a specific description text.
     *   - `expanded` finds an expansion-panel that is currently expanded.
     *   - `disabled` finds an expansion-panel that is disabled.
     * @return a `HarnessPredicate` configured with the given options.
     */
    static with(options = {}) {
        return new HarnessPredicate(MatExpansionPanelHarness, options)
            .addOption('title', options.title, (harness, title) => HarnessPredicate.stringMatches(harness.getTitle(), title))
            .addOption('description', options.description, (harness, description) => HarnessPredicate.stringMatches(harness.getDescription(), description))
            .addOption('content', options.content, (harness, content) => HarnessPredicate.stringMatches(harness.getTextContent(), content))
            .addOption('expanded', options.expanded, async (harness, expanded) => (await harness.isExpanded()) === expanded)
            .addOption('disabled', options.disabled, async (harness, disabled) => (await harness.isDisabled()) === disabled);
    }
    /** Whether the panel is expanded. */
    async isExpanded() {
        return (await this.host()).hasClass('mat-expanded');
    }
    /**
     * Gets the title text of the panel.
     * @returns Title text or `null` if no title is set up.
     */
    async getTitle() {
        const titleEl = await this._title();
        return titleEl ? titleEl.text() : null;
    }
    /**
     * Gets the description text of the panel.
     * @returns Description text or `null` if no description is set up.
     */
    async getDescription() {
        const descriptionEl = await this._description();
        return descriptionEl ? descriptionEl.text() : null;
    }
    /** Whether the panel is disabled. */
    async isDisabled() {
        return (await (await this._header()).getAttribute('aria-disabled')) === 'true';
    }
    /**
     * Toggles the expanded state of the panel by clicking on the panel
     * header. This method will not work if the panel is disabled.
     */
    async toggle() {
        await (await this._header()).click();
    }
    /** Expands the expansion panel if collapsed. */
    async expand() {
        if (!(await this.isExpanded())) {
            await this.toggle();
        }
    }
    /** Collapses the expansion panel if expanded. */
    async collapse() {
        if (await this.isExpanded()) {
            await this.toggle();
        }
    }
    /** Gets the text content of the panel. */
    async getTextContent() {
        return (await this._content()).text();
    }
    /**
     * Gets a `HarnessLoader` that can be used to load harnesses for
     * components within the panel's content area.
     * @deprecated Use either `getChildLoader(MatExpansionPanelSection.CONTENT)`, `getHarness` or
     *    `getAllHarnesses` instead.
     * @breaking-change 12.0.0
     */
    async getHarnessLoaderForContent() {
        return this.getChildLoader(".mat-expansion-panel-content" /* MatExpansionPanelSection.CONTENT */);
    }
    /** Focuses the panel. */
    async focus() {
        return (await this._header()).focus();
    }
    /** Blurs the panel. */
    async blur() {
        return (await this._header()).blur();
    }
    /** Whether the panel is focused. */
    async isFocused() {
        return (await this._header()).isFocused();
    }
    /** Whether the panel has a toggle indicator displayed. */
    async hasToggleIndicator() {
        return (await this._expansionIndicator()) !== null;
    }
    /** Gets the position of the toggle indicator. */
    async getToggleIndicatorPosition() {
        // By default the expansion indicator will show "after" the panel header content.
        if (await (await this._header()).hasClass('mat-expansion-toggle-indicator-before')) {
            return 'before';
        }
        return 'after';
    }
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"expansion-harness.js","sourceRoot":"","sources":["../../../../../../../src/material/expansion/testing/expansion-harness.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;AAEH,OAAO,EACL,gCAAgC,EAEhC,gBAAgB,GACjB,MAAM,sBAAsB,CAAC;AAW9B,4EAA4E;AAC5E,MAAM,OAAO,wBAAyB,SAAQ,gCAA0D;IAAxG;;QAGU,YAAO,GAAG,IAAI,CAAC,UAAU,qEAAiC,CAAC;QAC3D,WAAM,GAAG,IAAI,CAAC,kBAAkB,0EAAgC,CAAC;QACjE,iBAAY,GAAG,IAAI,CAAC,kBAAkB,sFAAsC,CAAC;QAC7E,wBAAmB,GAAG,IAAI,CAAC,kBAAkB,CAAC,0BAA0B,CAAC,CAAC;QAC1E,aAAQ,GAAG,IAAI,CAAC,UAAU,uEAAkC,CAAC;IAmIvE,CAAC;aAzIQ,iBAAY,GAAG,sBAAsB,AAAzB,CAA0B;IAQ7C;;;;;;;;;OASG;IACH,MAAM,CAAC,IAAI,CACT,UAAwC,EAAE;QAE1C,OAAO,IAAI,gBAAgB,CAAC,wBAAwB,EAAE,OAAO,CAAC;aAC3D,SAAS,CAAC,OAAO,EAAE,OAAO,CAAC,KAAK,EAAE,CAAC,OAAO,EAAE,KAAK,EAAE,EAAE,CACpD,gBAAgB,CAAC,aAAa,CAAC,OAAO,CAAC,QAAQ,EAAE,EAAE,KAAK,CAAC,CAC1D;aACA,SAAS,CAAC,aAAa,EAAE,OAAO,CAAC,WAAW,EAAE,CAAC,OAAO,EAAE,WAAW,EAAE,EAAE,CACtE,gBAAgB,CAAC,aAAa,CAAC,OAAO,CAAC,cAAc,EAAE,EAAE,WAAW,CAAC,CACtE;aACA,SAAS,CAAC,SAAS,EAAE,OAAO,CAAC,OAAO,EAAE,CAAC,OAAO,EAAE,OAAO,EAAE,EAAE,CAC1D,gBAAgB,CAAC,aAAa,CAAC,OAAO,CAAC,cAAc,EAAE,EAAE,OAAO,CAAC,CAClE;aACA,SAAS,CACR,UAAU,EACV,OAAO,CAAC,QAAQ,EAChB,KAAK,EAAE,OAAO,EAAE,QAAQ,EAAE,EAAE,CAAC,CAAC,MAAM,OAAO,CAAC,UAAU,EAAE,CAAC,KAAK,QAAQ,CACvE;aACA,SAAS,CACR,UAAU,EACV,OAAO,CAAC,QAAQ,EAChB,KAAK,EAAE,OAAO,EAAE,QAAQ,EAAE,EAAE,CAAC,CAAC,MAAM,OAAO,CAAC,UAAU,EAAE,CAAC,KAAK,QAAQ,CACvE,CAAC;IACN,CAAC;IAED,qCAAqC;IACrC,KAAK,CAAC,UAAU;QACd,OAAO,CAAC,MAAM,IAAI,CAAC,IAAI,EAAE,CAAC,CAAC,QAAQ,CAAC,cAAc,CAAC,CAAC;IACtD,CAAC;IAED;;;OAGG;IACH,KAAK,CAAC,QAAQ;QACZ,MAAM,OAAO,GAAG,MAAM,IAAI,CAAC,MAAM,EAAE,CAAC;QACpC,OAAO,OAAO,CAAC,CAAC,CAAC,OAAO,CAAC,IAAI,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC;IACzC,CAAC;IAED;;;OAGG;IACH,KAAK,CAAC,cAAc;QAClB,MAAM,aAAa,GAAG,MAAM,IAAI,CAAC,YAAY,EAAE,CAAC;QAChD,OAAO,aAAa,CAAC,CAAC,CAAC,aAAa,CAAC,IAAI,EAAE,CAAC,CAAC,CAAC,IAAI,CAAC;IACrD,CAAC;IAED,qCAAqC;IACrC,KAAK,CAAC,UAAU;QACd,OAAO,CAAC,MAAM,CAAC,MAAM,IAAI,CAAC,OAAO,EAAE,CAAC,CAAC,YAAY,CAAC,eAAe,CAAC,CAAC,KAAK,MAAM,CAAC;IACjF,CAAC;IAED;;;OAGG;IACH,KAAK,CAAC,MAAM;QACV,MAAM,CAAC,MAAM,IAAI,CAAC,OAAO,EAAE,CAAC,CAAC,KAAK,EAAE,CAAC;IACvC,CAAC;IAED,gDAAgD;IAChD,KAAK,CAAC,MAAM;QACV,IAAI,CAAC,CAAC,MAAM,IAAI,CAAC,UAAU,EAAE,CAAC,EAAE;YAC9B,MAAM,IAAI,CAAC,MAAM,EAAE,CAAC;SACrB;IACH,CAAC;IAED,iDAAiD;IACjD,KAAK,CAAC,QAAQ;QACZ,IAAI,MAAM,IAAI,CAAC,UAAU,EAAE,EAAE;YAC3B,MAAM,IAAI,CAAC,MAAM,EAAE,CAAC;SACrB;IACH,CAAC;IAED,0CAA0C;IAC1C,KAAK,CAAC,cAAc;QAClB,OAAO,CAAC,MAAM,IAAI,CAAC,QAAQ,EAAE,CAAC,CAAC,IAAI,EAAE,CAAC;IACxC,CAAC;IAED;;;;;;OAMG;IACH,KAAK,CAAC,0BAA0B;QAC9B,OAAO,IAAI,CAAC,cAAc,uEAAkC,CAAC;IAC/D,CAAC;IAED,yBAAyB;IACzB,KAAK,CAAC,KAAK;QACT,OAAO,CAAC,MAAM,IAAI,CAAC,OAAO,EAAE,CAAC,CAAC,KAAK,EAAE,CAAC;IACxC,CAAC;IAED,uBAAuB;IACvB,KAAK,CAAC,IAAI;QACR,OAAO,CAAC,MAAM,IAAI,CAAC,OAAO,EAAE,CAAC,CAAC,IAAI,EAAE,CAAC;IACvC,CAAC;IAED,oCAAoC;IACpC,KAAK,CAAC,SAAS;QACb,OAAO,CAAC,MAAM,IAAI,CAAC,OAAO,EAAE,CAAC,CAAC,SAAS,EAAE,CAAC;IAC5C,CAAC;IAED,0DAA0D;IAC1D,KAAK,CAAC,kBAAkB;QACtB,OAAO,CAAC,MAAM,IAAI,CAAC,mBAAmB,EAAE,CAAC,KAAK,IAAI,CAAC;IACrD,CAAC;IAED,iDAAiD;IACjD,KAAK,CAAC,0BAA0B;QAC9B,iFAAiF;QACjF,IAAI,MAAM,CAAC,MAAM,IAAI,CAAC,OAAO,EAAE,CAAC,CAAC,QAAQ,CAAC,uCAAuC,CAAC,EAAE;YAClF,OAAO,QAAQ,CAAC;SACjB;QACD,OAAO,OAAO,CAAC;IACjB,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 {\n  ContentContainerComponentHarness,\n  HarnessLoader,\n  HarnessPredicate,\n} from '@angular/cdk/testing';\nimport {ExpansionPanelHarnessFilters} from './expansion-harness-filters';\n\n/** Selectors for the various `mat-expansion-panel` sections that may contain user content. */\nexport const enum MatExpansionPanelSection {\n  HEADER = '.mat-expansion-panel-header',\n  TITLE = '.mat-expansion-panel-header-title',\n  DESCRIPTION = '.mat-expansion-panel-header-description',\n  CONTENT = '.mat-expansion-panel-content',\n}\n\n/** Harness for interacting with a standard mat-expansion-panel in tests. */\nexport class MatExpansionPanelHarness extends ContentContainerComponentHarness<MatExpansionPanelSection> {\n  static hostSelector = '.mat-expansion-panel';\n\n  private _header = this.locatorFor(MatExpansionPanelSection.HEADER);\n  private _title = this.locatorForOptional(MatExpansionPanelSection.TITLE);\n  private _description = this.locatorForOptional(MatExpansionPanelSection.DESCRIPTION);\n  private _expansionIndicator = this.locatorForOptional('.mat-expansion-indicator');\n  private _content = this.locatorFor(MatExpansionPanelSection.CONTENT);\n\n  /**\n   * Gets a `HarnessPredicate` that can be used to search for an expansion-panel\n   * with specific attributes.\n   * @param options Options for narrowing the search:\n   *   - `title` finds an expansion-panel with a specific title text.\n   *   - `description` finds an expansion-panel with a specific description text.\n   *   - `expanded` finds an expansion-panel that is currently expanded.\n   *   - `disabled` finds an expansion-panel that is disabled.\n   * @return a `HarnessPredicate` configured with the given options.\n   */\n  static with(\n    options: ExpansionPanelHarnessFilters = {},\n  ): HarnessPredicate<MatExpansionPanelHarness> {\n    return new HarnessPredicate(MatExpansionPanelHarness, options)\n      .addOption('title', options.title, (harness, title) =>\n        HarnessPredicate.stringMatches(harness.getTitle(), title),\n      )\n      .addOption('description', options.description, (harness, description) =>\n        HarnessPredicate.stringMatches(harness.getDescription(), description),\n      )\n      .addOption('content', options.content, (harness, content) =>\n        HarnessPredicate.stringMatches(harness.getTextContent(), content),\n      )\n      .addOption(\n        'expanded',\n        options.expanded,\n        async (harness, expanded) => (await harness.isExpanded()) === expanded,\n      )\n      .addOption(\n        'disabled',\n        options.disabled,\n        async (harness, disabled) => (await harness.isDisabled()) === disabled,\n      );\n  }\n\n  /** Whether the panel is expanded. */\n  async isExpanded(): Promise<boolean> {\n    return (await this.host()).hasClass('mat-expanded');\n  }\n\n  /**\n   * Gets the title text of the panel.\n   * @returns Title text or `null` if no title is set up.\n   */\n  async getTitle(): Promise<string | null> {\n    const titleEl = await this._title();\n    return titleEl ? titleEl.text() : null;\n  }\n\n  /**\n   * Gets the description text of the panel.\n   * @returns Description text or `null` if no description is set up.\n   */\n  async getDescription(): Promise<string | null> {\n    const descriptionEl = await this._description();\n    return descriptionEl ? descriptionEl.text() : null;\n  }\n\n  /** Whether the panel is disabled. */\n  async isDisabled(): Promise<boolean> {\n    return (await (await this._header()).getAttribute('aria-disabled')) === 'true';\n  }\n\n  /**\n   * Toggles the expanded state of the panel by clicking on the panel\n   * header. This method will not work if the panel is disabled.\n   */\n  async toggle(): Promise<void> {\n    await (await this._header()).click();\n  }\n\n  /** Expands the expansion panel if collapsed. */\n  async expand(): Promise<void> {\n    if (!(await this.isExpanded())) {\n      await this.toggle();\n    }\n  }\n\n  /** Collapses the expansion panel if expanded. */\n  async collapse(): Promise<void> {\n    if (await this.isExpanded()) {\n      await this.toggle();\n    }\n  }\n\n  /** Gets the text content of the panel. */\n  async getTextContent(): Promise<string> {\n    return (await this._content()).text();\n  }\n\n  /**\n   * Gets a `HarnessLoader` that can be used to load harnesses for\n   * components within the panel's content area.\n   * @deprecated Use either `getChildLoader(MatExpansionPanelSection.CONTENT)`, `getHarness` or\n   *    `getAllHarnesses` instead.\n   * @breaking-change 12.0.0\n   */\n  async getHarnessLoaderForContent(): Promise<HarnessLoader> {\n    return this.getChildLoader(MatExpansionPanelSection.CONTENT);\n  }\n\n  /** Focuses the panel. */\n  async focus(): Promise<void> {\n    return (await this._header()).focus();\n  }\n\n  /** Blurs the panel. */\n  async blur(): Promise<void> {\n    return (await this._header()).blur();\n  }\n\n  /** Whether the panel is focused. */\n  async isFocused(): Promise<boolean> {\n    return (await this._header()).isFocused();\n  }\n\n  /** Whether the panel has a toggle indicator displayed. */\n  async hasToggleIndicator(): Promise<boolean> {\n    return (await this._expansionIndicator()) !== null;\n  }\n\n  /** Gets the position of the toggle indicator. */\n  async getToggleIndicatorPosition(): Promise<'before' | 'after'> {\n    // By default the expansion indicator will show \"after\" the panel header content.\n    if (await (await this._header()).hasClass('mat-expansion-toggle-indicator-before')) {\n      return 'before';\n    }\n    return 'after';\n  }\n}\n"]}