@angular/material
Version:
Angular Material
296 lines (288 loc) • 10.7 kB
JavaScript
import { ComponentHarness, HarnessPredicate, ContentContainerComponentHarness, parallel } from '@angular/cdk/testing';
import { MatDividerHarness } from './divider-testing.mjs';
const iconSelector = '.mat-mdc-list-item-icon';
const avatarSelector = '.mat-mdc-list-item-avatar';
function getListItemPredicate(harnessType, options) {
return new HarnessPredicate(harnessType, options).addOption('text', options.text, (harness, text) => HarnessPredicate.stringMatches(harness.getText(), text)).addOption('fullText', options.fullText, (harness, fullText) => HarnessPredicate.stringMatches(harness.getFullText(), fullText)).addOption('title', options.title, (harness, title) => HarnessPredicate.stringMatches(harness.getTitle(), title)).addOption('secondaryText', options.secondaryText, (harness, secondaryText) => HarnessPredicate.stringMatches(harness.getSecondaryText(), secondaryText)).addOption('tertiaryText', options.tertiaryText, (harness, tertiaryText) => HarnessPredicate.stringMatches(harness.getTertiaryText(), tertiaryText));
}
class MatSubheaderHarness extends ComponentHarness {
static hostSelector = '.mat-mdc-subheader';
static with(options = {}) {
return new HarnessPredicate(MatSubheaderHarness, options).addOption('text', options.text, (harness, text) => HarnessPredicate.stringMatches(harness.getText(), text));
}
async getText() {
return (await this.host()).text();
}
}
var MatListItemSection;
(function (MatListItemSection) {
MatListItemSection["CONTENT"] = ".mdc-list-item__content";
})(MatListItemSection || (MatListItemSection = {}));
var MatListItemType;
(function (MatListItemType) {
MatListItemType[MatListItemType["ONE_LINE_ITEM"] = 0] = "ONE_LINE_ITEM";
MatListItemType[MatListItemType["TWO_LINE_ITEM"] = 1] = "TWO_LINE_ITEM";
MatListItemType[MatListItemType["THREE_LINE_ITEM"] = 2] = "THREE_LINE_ITEM";
})(MatListItemType || (MatListItemType = {}));
class MatListItemHarnessBase extends ContentContainerComponentHarness {
_lines = this.locatorForAll('.mat-mdc-list-item-line');
_primaryText = this.locatorFor('.mdc-list-item__primary-text');
_avatar = this.locatorForOptional('.mat-mdc-list-item-avatar');
_icon = this.locatorForOptional('.mat-mdc-list-item-icon');
_unscopedTextContent = this.locatorFor('.mat-mdc-list-item-unscoped-content');
async getType() {
const host = await this.host();
const [isOneLine, isTwoLine] = await parallel(() => [host.hasClass('mdc-list-item--with-one-line'), host.hasClass('mdc-list-item--with-two-lines')]);
if (isOneLine) {
return MatListItemType.ONE_LINE_ITEM;
} else if (isTwoLine) {
return MatListItemType.TWO_LINE_ITEM;
} else {
return MatListItemType.THREE_LINE_ITEM;
}
}
async getText() {
return this.getFullText();
}
async getFullText() {
return (await this.host()).text({
exclude: `${iconSelector}, ${avatarSelector}`
});
}
async getTitle() {
return (await this._primaryText()).text();
}
async isDisabled() {
return (await this.host()).hasClass('mdc-list-item--disabled');
}
async getSecondaryText() {
const type = await this.getType();
if (type === MatListItemType.ONE_LINE_ITEM) {
return null;
}
const [lines, unscopedTextContent] = await parallel(() => [this._lines(), this._unscopedTextContent()]);
if (lines.length >= 1) {
return lines[0].text();
} else {
return unscopedTextContent.text();
}
}
async getTertiaryText() {
const type = await this.getType();
if (type !== MatListItemType.THREE_LINE_ITEM) {
return null;
}
const [lines, unscopedTextContent] = await parallel(() => [this._lines(), this._unscopedTextContent()]);
if (lines.length === 2) {
return lines[1].text();
} else if (lines.length === 1) {
return unscopedTextContent.text();
}
return null;
}
async hasAvatar() {
return !!(await this._avatar());
}
async hasIcon() {
return !!(await this._icon());
}
}
class MatListHarnessBase extends ComponentHarness {
_itemHarness;
async getItems(filters) {
return this.locatorForAll(this._itemHarness.with(filters))();
}
async getItemsGroupedBySubheader(filters) {
const listSections = [];
let currentSection = {
items: []
};
const itemsAndSubheaders = await this.getItemsWithSubheadersAndDividers({
item: filters,
divider: false
});
for (const itemOrSubheader of itemsAndSubheaders) {
if (itemOrSubheader instanceof MatSubheaderHarness) {
if (currentSection.heading !== undefined || currentSection.items.length) {
listSections.push(currentSection);
}
currentSection = {
heading: itemOrSubheader.getText(),
items: []
};
} else {
currentSection.items.push(itemOrSubheader);
}
}
if (currentSection.heading !== undefined || currentSection.items.length || !listSections.length) {
listSections.push(currentSection);
}
return parallel(() => listSections.map(async s => ({
items: s.items,
heading: await s.heading
})));
}
async getItemsGroupedByDividers(filters) {
const listSections = [[]];
const itemsAndDividers = await this.getItemsWithSubheadersAndDividers({
item: filters,
subheader: false
});
for (const itemOrDivider of itemsAndDividers) {
if (itemOrDivider instanceof MatDividerHarness) {
listSections.push([]);
} else {
listSections[listSections.length - 1].push(itemOrDivider);
}
}
return listSections;
}
async getItemsWithSubheadersAndDividers(filters = {}) {
const query = [];
if (filters.item !== false) {
query.push(this._itemHarness.with(filters.item || {}));
}
if (filters.subheader !== false) {
query.push(MatSubheaderHarness.with(filters.subheader));
}
if (filters.divider !== false) {
query.push(MatDividerHarness.with(filters.divider));
}
return this.locatorForAll(...query)();
}
}
class MatActionListHarness extends MatListHarnessBase {
static hostSelector = '.mat-mdc-action-list';
static with(options = {}) {
return new HarnessPredicate(this, options);
}
_itemHarness = MatActionListItemHarness;
}
class MatActionListItemHarness extends MatListItemHarnessBase {
static hostSelector = `${MatActionListHarness.hostSelector} .mat-mdc-list-item`;
static with(options = {}) {
return getListItemPredicate(this, options);
}
async click() {
return (await this.host()).click();
}
async focus() {
return (await this.host()).focus();
}
async blur() {
return (await this.host()).blur();
}
async isFocused() {
return (await this.host()).isFocused();
}
}
class MatListHarness extends MatListHarnessBase {
static hostSelector = '.mat-mdc-list';
static with(options = {}) {
return new HarnessPredicate(this, options);
}
_itemHarness = MatListItemHarness;
}
class MatListItemHarness extends MatListItemHarnessBase {
static hostSelector = `${MatListHarness.hostSelector} .mat-mdc-list-item`;
static with(options = {}) {
return getListItemPredicate(this, options);
}
}
class MatNavListHarness extends MatListHarnessBase {
static hostSelector = '.mat-mdc-nav-list';
static with(options = {}) {
return new HarnessPredicate(this, options);
}
_itemHarness = MatNavListItemHarness;
}
class MatNavListItemHarness extends MatListItemHarnessBase {
static hostSelector = `${MatNavListHarness.hostSelector} .mat-mdc-list-item`;
static with(options = {}) {
return getListItemPredicate(this, options).addOption('href', options.href, async (harness, href) => HarnessPredicate.stringMatches(harness.getHref(), href)).addOption('activated', options.activated, async (harness, activated) => (await harness.isActivated()) === activated);
}
async getHref() {
return (await this.host()).getAttribute('href');
}
async click() {
return (await this.host()).click();
}
async focus() {
return (await this.host()).focus();
}
async blur() {
return (await this.host()).blur();
}
async isFocused() {
return (await this.host()).isFocused();
}
async isActivated() {
return (await this.host()).hasClass('mdc-list-item--activated');
}
}
class MatSelectionListHarness extends MatListHarnessBase {
static hostSelector = '.mat-mdc-selection-list';
static with(options = {}) {
return new HarnessPredicate(this, options);
}
_itemHarness = MatListOptionHarness;
async isDisabled() {
return (await (await this.host()).getAttribute('aria-disabled')) === 'true';
}
async selectItems(...filters) {
const items = await this._getItems(filters);
await parallel(() => items.map(item => item.select()));
}
async deselectItems(...filters) {
const items = await this._getItems(filters);
await parallel(() => items.map(item => item.deselect()));
}
async _getItems(filters) {
if (!filters.length) {
return this.getItems();
}
const matches = await parallel(() => filters.map(filter => this.locatorForAll(MatListOptionHarness.with(filter))()));
return matches.reduce((result, current) => [...result, ...current], []);
}
}
class MatListOptionHarness extends MatListItemHarnessBase {
static hostSelector = '.mat-mdc-list-option';
static with(options = {}) {
return getListItemPredicate(this, options).addOption('is selected', options.selected, async (harness, selected) => (await harness.isSelected()) === selected);
}
_beforeCheckbox = this.locatorForOptional('.mdc-list-item__start .mdc-checkbox');
_beforeRadio = this.locatorForOptional('.mdc-list-item__start .mdc-radio');
async getCheckboxPosition() {
return (await this._beforeCheckbox()) !== null ? 'before' : 'after';
}
async getRadioPosition() {
return (await this._beforeRadio()) !== null ? 'before' : 'after';
}
async isSelected() {
return (await (await this.host()).getAttribute('aria-selected')) === 'true';
}
async focus() {
return (await this.host()).focus();
}
async blur() {
return (await this.host()).blur();
}
async isFocused() {
return (await this.host()).isFocused();
}
async toggle() {
return (await this.host()).click();
}
async select() {
if (!(await this.isSelected())) {
return this.toggle();
}
}
async deselect() {
if (await this.isSelected()) {
return this.toggle();
}
}
}
export { MatActionListHarness, MatActionListItemHarness, MatListHarness, MatListItemHarness, MatListItemSection, MatListItemType, MatListOptionHarness, MatNavListHarness, MatNavListItemHarness, MatSelectionListHarness, MatSubheaderHarness };
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