From 7108c642f4ff6dc5f0c4d30b8a8960064ff8e90f Mon Sep 17 00:00:00 2001
From: Kristóf Marussy <kristof@marussy.com>
Date: Fri, 31 Dec 2021 01:52:28 +0100
Subject: test: Add tests for main package

- Changed jest to run from the root package and reference the packages
  as projects. This required moving the base jest config file away from
  the project root.
- Module isolation seems to prevent ts-jest from loading the shared
  package, so we disabled it for now.
- To better facilitate mocking, services should be split into interfaces
  and implementation
- Had to downgrade to chald 4.1.2 as per
  https://github.com/chalk/chalk/releases/tag/v5.0.0 at least until
  https://github.com/microsoft/TypeScript/issues/46452 is resolved.
---
 packages/main/src/utils/logging.ts | 16 ++++++++++++----
 1 file changed, 12 insertions(+), 4 deletions(-)

(limited to 'packages/main/src/utils/logging.ts')

diff --git a/packages/main/src/utils/logging.ts b/packages/main/src/utils/logging.ts
index 6c4cba2..ed40365 100644
--- a/packages/main/src/utils/logging.ts
+++ b/packages/main/src/utils/logging.ts
@@ -18,17 +18,17 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 
-import chalk, { ChalkInstance } from 'chalk';
+import chalk, { Chalk } from 'chalk';
 import loglevel, { Logger } from 'loglevel';
 import prefix from 'loglevel-plugin-prefix';
 
-if (import.meta.env.DEV) {
+if (import.meta.env?.DEV) {
   loglevel.setLevel('debug');
 } else {
   loglevel.setLevel('info');
 }
 
-const COLORS: Partial<Record<string, ChalkInstance>> = {
+const COLORS: Partial<Record<string, Chalk>> = {
   TRACE: chalk.magenta,
   DEBUG: chalk.cyan,
   INFO: chalk.blue,
@@ -37,7 +37,7 @@ const COLORS: Partial<Record<string, ChalkInstance>> = {
   CRITICAL: chalk.red,
 };
 
-function getColor(level: string): ChalkInstance {
+function getColor(level: string): Chalk {
   return COLORS[level] ?? chalk.gray;
 }
 
@@ -52,3 +52,11 @@ prefix.apply(loglevel, {
 export function getLogger(loggerName: string): Logger {
   return loglevel.getLogger(loggerName);
 }
+
+export function silenceLogger(): void {
+  loglevel.disableAll();
+  const loggers = loglevel.getLoggers();
+  for (const loggerName of Object.keys(loggers)) {
+    loggers[loggerName].disableAll();
+  }
+}
-- 
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