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log.ts
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log.ts
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/*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
/* eslint-disable max-classes-per-file */
import Chalk from 'chalk';
export interface Log {
good(label: string, ...args: any[]): void;
warn(label: string, ...args: any[]): void;
bad(label: string, ...args: any[]): void;
write(...args: any[]): void;
}
export class CliLog implements Log {
constructor(private readonly quiet: boolean, private readonly silent: boolean) {}
good(label: string, ...args: any[]) {
if (this.quiet || this.silent) {
return;
}
// eslint-disable-next-line no-console
console.log(Chalk.black.bgGreen(` ${label.trim()} `), ...args);
}
warn(label: string, ...args: any[]) {
if (this.quiet || this.silent) {
return;
}
// eslint-disable-next-line no-console
console.log(Chalk.black.bgYellow(` ${label.trim()} `), ...args);
}
bad(label: string, ...args: any[]) {
if (this.silent) {
return;
}
// eslint-disable-next-line no-console
console.log(Chalk.white.bgRed(` ${label.trim()} `), ...args);
}
write(...args: any[]) {
// eslint-disable-next-line no-console
console.log(...args);
}
}
export class TestLog implements Log {
public readonly messages: Array<{ type: string; args: any[] }> = [];
bad(label: string, ...args: any[]) {
this.messages.push({
type: 'bad',
args: [label, ...args],
});
}
good(label: string, ...args: any[]) {
this.messages.push({
type: 'good',
args: [label, ...args],
});
}
warn(label: string, ...args: any[]) {
this.messages.push({
type: 'warn',
args: [label, ...args],
});
}
write(...args: any[]) {
this.messages.push({
type: 'write',
args,
});
}
}