chore: add a new utility class `CategoryStringFormatter` to handle category string formatting (66bced40) · Commits · e / os / App Lounge

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

0 → 100644

+39 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2024 MURENA SAS
		*
		* This program is free software: you can redistribute it and/or modify
		* it under the terms of the GNU General Public License as published by
		* the Free Software Foundation, either version 3 of the License, or
		* (at your option) any later version.
		*
		* This program is distributed in the hope that it will be useful,
		* but WITHOUT ANY WARRANTY; without even the implied warranty of
		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
		* GNU General Public License for more details.
		*
		* You should have received a copy of the GNU General Public License
		* along with this program. If not, see <https://www.gnu.org/licenses/>.
		*
		*/

		package foundation.e.apps.data.application.utils

		import java.util.Locale

		object CategoryStringFormatter {
		fun format(input: String): String {
		return when (input) {
		"unknown" -> "Unknown"
		else ->
		input.replace("_", " ").split(" ").joinToString(" ") { word ->
		if (word.lowercase() == "and") word
		else {
		word.replaceFirstChar {
		if (it.isLowerCase()) it.titlecase(Locale.getDefault())
		else it.toString()
		} // Example: books and reference -> Books and Reference
		}
		}
		} // Capitalize each word except "and"
		}
		}

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

+5 −4

Original line number	Diff line number	Diff line
		/*
		* Apps Quickly and easily install Android apps onto your device!
		* Copyright (C) 2021 E FOUNDATION
		* Copyright (C) 2021-2024 MURENA SAS
		*
		* This program is free software: you can redistribute it and/or modify
		* it under the terms of the GNU General Public License as published by
		@@ -14,6 +13,7 @@
		*
		* You should have received a copy of the GNU General Public License
		* along with this program. If not, see <https://www.gnu.org/licenses/>.
		*
		*/

		package foundation.e.apps.data.application.utils
		@@ -26,7 +26,7 @@ import foundation.e.apps.data.enums.AppTag
		object CategoryUtils {

		private const val CATEGORY_OPEN_GAMES_ID = "game_open_games"
		private const val CATEGORY_OPEN_GAMES_TITLE = "Open games"
		private const val CATEGORY_OPEN_GAMES_TITLE = "Open Games"
		private const val CATEGORY_TITLE_REPLACEABLE_CONJUNCTION = "&"
		private const val CATEGORY_TITLE_CONJUNCTION = "and"

		@@ -127,7 +127,8 @@ object CategoryUtils {
		return if (category.contentEquals(CATEGORY_OPEN_GAMES_ID)) {
		CATEGORY_OPEN_GAMES_TITLE
		} else {
		categories.translations.getOrDefault(category, "")
		val value = categories.translations.getOrDefault(category, "")
		CategoryStringFormatter.format(value)
		}
		}

app/src/main/java/foundation/e/apps/ui/application/ApplicationFragment.kt

+9 −5

Original line number	Diff line number	Diff line
		@@ -55,6 +55,7 @@ import foundation.e.apps.MainActivity
		import foundation.e.apps.R
		import foundation.e.apps.data.application.data.Application
		import foundation.e.apps.data.application.data.shareUri
		import foundation.e.apps.data.application.utils.CategoryStringFormatter
		import foundation.e.apps.data.cleanapk.CleanApkRetrofit
		import foundation.e.apps.data.enums.Origin
		import foundation.e.apps.data.enums.ResultStatus
		@@ -461,13 +462,16 @@ class ApplicationFragment : TimeoutFragment(R.layout.fragment_application) {
		private fun updateCategoryTitle(app: Application) {
		binding.titleInclude.apply {
		var catText = app.category.ifBlank { args.category }
		when {
		catText.isBlank() -> categoryTitle.isVisible = false
		catText == "game_open_games" -> catText = getString(R.string.games) // F-droid games
		catText == "web_games" -> catText = getString(R.string.games) // PWA games

		catText = when (catText) {
		"game_open_games" -> getString(R.string.games) // F-droid games
		"web_games" -> getString(R.string.games) // PWA games
		else -> catText
		}

		catText = catText.replace("_", " ")
		catText = CategoryStringFormatter.format(catText)

		categoryTitle.isVisible = catText.isNotBlank()
		categoryTitle.text = catText
		}
		}

app/src/test/java/foundation/e/apps/category/CategoryStringFormatterTest.kt

0 → 100644

+83 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2024 MURENA SAS
		*
		* This program is free software: you can redistribute it and/or modify
		* it under the terms of the GNU General Public License as published by
		* the Free Software Foundation, either version 3 of the License, or
		* (at your option) any later version.
		*
		* This program is distributed in the hope that it will be useful,
		* but WITHOUT ANY WARRANTY; without even the implied warranty of
		* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
		* GNU General Public License for more details.
		*
		* You should have received a copy of the GNU General Public License
		* along with this program. If not, see <https://www.gnu.org/licenses/>.
		*
		*/

		package foundation.e.apps.category

		import foundation.e.apps.data.application.utils.CategoryStringFormatter
		import org.junit.Assert.assertEquals
		import org.junit.Test

		class CategoryStringFormatterTest {

		@Test
		fun testFormatString_withUnderscores() {
		val input = "health_and_fitness"
		val expected = "Health and Fitness"
		val result = CategoryStringFormatter.format(input)
		assertEquals(expected, result)
		}

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

		@Test
		fun testFormatString_withLeadingAndTrailingUnderscores() {
		val input = "_health_and_fitness_"
		val expected = "Health and Fitness"
		val result =
		CategoryStringFormatter.format(input.trim('_')) // Trimming underscores for testing
		assertEquals(expected, result)
		}

		@Test
		fun testFormatString_withNoUnderscores() {
		val input = "health"
		val expected = "Health"
		val result = CategoryStringFormatter.format(input)
		assertEquals(expected, result)
		}

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

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

		@Test
		fun testFormatString_unknown() {
		val input = "unknown"
		val expected = "Unknown"
		val result = CategoryStringFormatter.format(input)
		assertEquals(expected, result)
		}
		}