Utils: Add needToLog function

This functions makes it possible to make a partial order of the Loglevel enum. This simplifies the if statements in ConsoleLogger.
This is done, because the Loglevel enum already has a string backing for easy conversion from the config environmental variables and therefore can't also have a ordinal number assigned…

Signed-off-by: Philip Molares <philip.molares@udo.edu>
This commit is contained in:
Philip Molares 2021-04-18 12:29:15 +02:00 committed by David Mehren
parent 697ca823d5
commit e9664b4aa7
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@ -5,9 +5,11 @@
*/
import {
needToLog,
replaceAuthErrorsWithEnvironmentVariables,
toArrayConfig,
} from './utils';
import { Loglevel } from './loglevel.enum';
describe('config utils', () => {
describe('toArrayConfig', () => {
@ -40,4 +42,46 @@ describe('config utils', () => {
).toEqual('"HD_AUTH_GITLAB_test_SCOPE');
});
});
describe('needToLog', () => {
it('currentLevel ERROR', () => {
const currentLevel = Loglevel.ERROR;
expect(needToLog(currentLevel, Loglevel.ERROR)).toBeTruthy();
expect(needToLog(currentLevel, Loglevel.WARN)).toBeFalsy();
expect(needToLog(currentLevel, Loglevel.INFO)).toBeFalsy();
expect(needToLog(currentLevel, Loglevel.DEBUG)).toBeFalsy();
expect(needToLog(currentLevel, Loglevel.TRACE)).toBeFalsy();
});
it('currentLevel WARN', () => {
const currentLevel = Loglevel.WARN;
expect(needToLog(currentLevel, Loglevel.ERROR)).toBeTruthy();
expect(needToLog(currentLevel, Loglevel.WARN)).toBeTruthy();
expect(needToLog(currentLevel, Loglevel.INFO)).toBeFalsy();
expect(needToLog(currentLevel, Loglevel.DEBUG)).toBeFalsy();
expect(needToLog(currentLevel, Loglevel.TRACE)).toBeFalsy();
});
it('currentLevel INFO', () => {
const currentLevel = Loglevel.INFO;
expect(needToLog(currentLevel, Loglevel.ERROR)).toBeTruthy();
expect(needToLog(currentLevel, Loglevel.WARN)).toBeTruthy();
expect(needToLog(currentLevel, Loglevel.INFO)).toBeTruthy();
expect(needToLog(currentLevel, Loglevel.DEBUG)).toBeFalsy();
expect(needToLog(currentLevel, Loglevel.TRACE)).toBeFalsy();
});
it('currentLevel DEBUG', () => {
const currentLevel = Loglevel.DEBUG;
expect(needToLog(currentLevel, Loglevel.ERROR)).toBeTruthy();
expect(needToLog(currentLevel, Loglevel.WARN)).toBeTruthy();
expect(needToLog(currentLevel, Loglevel.INFO)).toBeTruthy();
expect(needToLog(currentLevel, Loglevel.DEBUG)).toBeTruthy();
expect(needToLog(currentLevel, Loglevel.TRACE)).toBeFalsy();
});
it('currentLevel TRACE', () => {
const currentLevel = Loglevel.TRACE;
expect(needToLog(currentLevel, Loglevel.ERROR)).toBeTruthy();
expect(needToLog(currentLevel, Loglevel.WARN)).toBeTruthy();
expect(needToLog(currentLevel, Loglevel.INFO)).toBeTruthy();
expect(needToLog(currentLevel, Loglevel.DEBUG)).toBeTruthy();
expect(needToLog(currentLevel, Loglevel.TRACE)).toBeTruthy();
});
});
});