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xterm.js/src/common/TestUtils.test.ts
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TypeScript

/**
* Copyright (c) 2019 The xterm.js authors. All rights reserved.
* @license MIT
*/
import { IBufferService, ICoreService, ILogService, IOptionsService, ITerminalOptions, IPartialTerminalOptions, IDirtyRowService, ICoreMouseService } from 'common/services/Services';
import { IEvent, EventEmitter } from 'common/EventEmitter';
import { clone } from 'common/Clone';
import { DEFAULT_OPTIONS } from 'common/services/OptionsService';
import { IBufferSet, IBuffer } from 'common/buffer/Types';
import { BufferSet } from 'common/buffer/BufferSet';
import { IDecPrivateModes, ICoreMouseEvent, CoreMouseEventType } from 'common/Types';
export class MockBufferService implements IBufferService {
serviceBrand: any;
public get buffer(): IBuffer { return this.buffers.active; }
public buffers: IBufferSet = {} as any;
constructor(
public cols: number,
public rows: number,
optionsService: IOptionsService = new MockOptionsService()
) {
this.buffers = new BufferSet(optionsService, this);
}
resize(cols: number, rows: number): void {
this.cols = cols;
this.rows = rows;
}
reset(): void {}
}
export class MockCoreMouseService implements ICoreMouseService {
activeEncoding: string = '';
activeProtocol: string = '';
addEncoding(name: string): void {}
addProtocol(name: string): void {}
reset(): void {}
triggerMouseEvent(event: ICoreMouseEvent): boolean { return false; }
onProtocolChange: IEvent<CoreMouseEventType> = new EventEmitter<CoreMouseEventType>().event;
explainEvents(events: CoreMouseEventType): {[event: string]: boolean} {
throw new Error('Method not implemented.');
}
}
export class MockCoreService implements ICoreService {
isCursorInitialized: boolean = false;
isCursorHidden: boolean = false;
isFocused: boolean = false;
serviceBrand: any;
decPrivateModes: IDecPrivateModes = {} as any;
onData: IEvent<string> = new EventEmitter<string>().event;
onUserInput: IEvent<void> = new EventEmitter<void>().event;
onBinary: IEvent<string> = new EventEmitter<string>().event;
reset(): void {}
triggerDataEvent(data: string, wasUserInput?: boolean): void {}
triggerBinaryEvent(data: string): void {}
}
export class MockDirtyRowService implements IDirtyRowService {
serviceBrand: any;
start: number = 0;
end: number = 0;
clearRange(): void {}
markDirty(y: number): void {}
markRangeDirty(y1: number, y2: number): void {}
markAllDirty(): void {}
}
export class MockLogService implements ILogService {
serviceBrand: any;
debug(message: any, ...optionalParams: any[]): void {}
info(message: any, ...optionalParams: any[]): void {}
warn(message: any, ...optionalParams: any[]): void {}
error(message: any, ...optionalParams: any[]): void {}
}
export class MockOptionsService implements IOptionsService {
serviceBrand: any;
options: ITerminalOptions = clone(DEFAULT_OPTIONS);
onOptionChange: IEvent<string> = new EventEmitter<string>().event;
constructor(testOptions?: IPartialTerminalOptions) {
if (testOptions) {
Object.keys(testOptions).forEach(key => this.options[key] = (<any>testOptions)[key]);
}
}
setOption<T>(key: string, value: T): void {
throw new Error('Method not implemented.');
}
getOption<T>(key: string): T {
throw new Error('Method not implemented.');
}
}