refactor: add more test cases (b61f6505) · Commits · e / os / App Lounge

app/src/main/java/foundation/e/apps/data/application/utils/CategoryStringFormatter.kt

+1 −1

Original line number	Diff line number	Diff line
		@@ -26,7 +26,7 @@ object CategoryStringFormatter {
		"unknown" -> "Unknown"
		else ->
		input.replace("_", " ").split(" ").joinToString(" ") { word ->
		if (word.lowercase() == "and") word
		if (word.lowercase() == "and") word.lowercase(Locale.getDefault())
		else {
		word.replaceFirstChar {
		if (it.isLowerCase()) it.titlecase(Locale.getDefault())

+19 −3

Original line number	Diff line number	Diff line
		@@ -33,9 +33,17 @@ class CategoryStringFormatterTest {
		}

		@Test
		fun testFormatString_withMultipleWords() {
		val input = "mental_health_and_fitness"
		val expected = "Mental Health and Fitness"
		fun testFormatString_withSpaces() {
		val input = "health and fitness"
		val expected = "Health and Fitness"
		val result = CategoryStringFormatter.format(input)
		assertEquals(expected, result)
		}

		@Test
		fun testFormatString_withAllWordsCapitalized() {
		val input = "Health And Fitness"
		val expected = "Health and Fitness"
		val result = CategoryStringFormatter.format(input)
		assertEquals(expected, result)
		}
		@@ -65,6 +73,14 @@ class CategoryStringFormatterTest {
		assertEquals(expected, result)
		}

		@Test
		fun testFormatString_withOnlyCapitalizedAnd() {
		val input = "And"
		val expected = "and"
		val result = CategoryStringFormatter.format(input)
		assertEquals(expected, result)
		}

		@Test
		fun testFormatString_withEmptyString() {
		val input = ""