test: added remaining utils tests

tests/unit/utils/texts.spec.js

@@ -0,0 +1,17 @@
+import { upperCaseFirstLowerCaseRest } from '../../../src/utils/texts'
+
+describe('texts utils', () => {
+	describe('upperCaseFirstLowerCaseRest', () => {
+		it('converts a full uppercase string', () => {
+			expect(upperCaseFirstLowerCaseRest('TEST STRING')).toBe('Test string')
+		})
+
+		it('converts a full lowercase string', () => {
+			expect(upperCaseFirstLowerCaseRest('test string')).toBe('Test string')
+		})
+
+		it('converts a mixed string', () => {
+			expect(upperCaseFirstLowerCaseRest("i wOn'T woRK")).toBe("I won't work")
+		})
+	})
+})

tests/unit/utils/utils.spec.js

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+import { isValidURL, convertDuration, convertDurationSeparated } from '../../../src/utils/utils'
+
+describe('utils utils (needs refactor)', () => {
+	describe('isValidURL', () => {
+		it('returns a positive result with all supported URLs', () => {
+			expect(isValidURL('https://www.deezer.com')).toBe(true)
+			expect(isValidURL('https://deezer.page.link')).toBe(true)
+			expect(isValidURL('https://open.spotify.com')).toBe(true)
+			expect(isValidURL('https://link.tospotify.com')).toBe(true)
+			expect(isValidURL('spotify:something')).toBe(true)
+		})
+
+		it('returns a negative result with a not supported URL', () => {
+			expect(isValidURL('https://www.google.com')).toBe(false)
+		})
+	})
+
+	describe('convertDuration', () => {
+		it('converts seconds in the correct format', () => {
+			expect(convertDuration(120)).toBe('2:00')
+			expect(convertDuration(60)).toBe('1:00')
+			expect(convertDuration(30)).toBe('0:30')
+		})
+	})
+
+	describe('convertDurationSeparated', () => {
+		it('converts seconds in the correct format', () => {
+			expect(convertDurationSeparated(120)).toStrictEqual([0, 2, 0])
+			expect(convertDurationSeparated(60)).toStrictEqual([0, 1, 0])
+			expect(convertDurationSeparated(30)).toStrictEqual([0, 0, 30])
+		})
+	})
+})