Add unit test for LanguageTranslations class

getkirby · Mar 21, 2024 · b713cd0 · b713cd0
1 parent a2e45c3
commit b713cd0
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diff --git a/tests/Cms/Languages/LanguageTest.php b/tests/Cms/Languages/LanguageTest.php
@@ -565,6 +565,31 @@ public function testSave()
 		$this->assertSame('test', $data['custom']);
 	}
 
+	/**
+	 * @covers ::save
+	 */
+	public function testSaveCustomTranslations()
+	{
+		new App([
+			'roots' => [
+				'index'     => static::TMP,
+				'languages' => static::TMP . '/languages',
+				'translations' => static::TMP . '/translations'
+			]
+		]);
+
+		$file = static::TMP . '/translations/en.php';
+		F::write($file, '');
+		$language = new Language([
+			'code' => 'en'
+		]);
+		$language->save();
+		$language->variable('foo')->update('bar');
+		$translations = $language->translationsObject();
+
+		$this->assertSame(['foo' => 'bar'], $translations->toArray());
+	}
+
 	/**
 	 * @covers ::toArray
 	 * @covers ::__debugInfo

diff --git a/tests/Cms/Languages/LanguageTranslationsTest.php b/tests/Cms/Languages/LanguageTranslationsTest.php
@@ -0,0 +1,185 @@
+<?php
+
+namespace Kirby\Cms;
+
+use Kirby\Filesystem\Dir;
+use Kirby\TestCase;
+
+/**
+ * @coversDefaultClass \Kirby\Cms\LanguageTranslations
+ */
+class LanguageTranslationsTest extends TestCase
+{
+	public const FIXTURES = __DIR__ . '/fixtures';
+	public const TMP = KIRBY_TMP_DIR . '/Cms.LanguageTranslations';
+
+	public function tearDown(): void
+	{
+		Dir::remove(static::TMP);
+	}
+
+	/**
+	 * @covers ::root
+	 */
+	public function testRoot()
+	{
+		new App([
+			'roots' => [
+				'translations' => static::FIXTURES
+			]
+		]);
+
+		$translations = new LanguageTranslations(new Language(['code' => 'en']));
+		$this->assertSame(static::FIXTURES . '/en.php', $translations->root());
+	}
+
+	/**
+	 * @covers ::toArray
+	 */
+	public function testToArray()
+	{
+		new App([
+			'roots' => [
+				'translations' => static::FIXTURES
+			]
+		]);
+
+		$translations = new LanguageTranslations(new Language(['code' => 'en']));
+		$this->assertSame([
+			'hello' => 'Hello world!',
+			'login' => 'Log-in',
+		], $translations->toArray());
+	}
+
+	/**
+	 * @covers ::get
+	 */
+	public function testGet()
+	{
+		new App([
+			'roots' => [
+				'translations' => static::FIXTURES
+			]
+		]);
+
+		$translations = new LanguageTranslations(new Language(['code' => 'de']));
+		$this->assertSame('Hallo Welt!', $translations->get('hello'));
+	}
+
+	/**
+	 * @covers ::get
+	 */
+	public function testGetDefault()
+	{
+		new App([
+			'roots' => [
+				'translations' => static::FIXTURES
+			]
+		]);
+
+		$translations = new LanguageTranslations(new Language(['code' => 'en']));
+		$this->assertSame('Hello dear!', $translations->get('not-exists', 'Hello dear!'));
+	}
+
+	/**
+	 * @covers ::setTranslations
+	 * @covers ::get
+	 */
+	public function testSetTranslations()
+	{
+		new App([
+			'roots' => [
+				'translations' => static::FIXTURES
+			]
+		]);
+
+		$translations = new LanguageTranslations(new Language(['code' => 'en']));
+		$translations->setTranslations(['click' => 'Click here!']);
+		$this->assertSame('Click here!', $translations->get('click'));
+	}
+
+	/**
+	 * @covers ::set
+	 * @covers ::get
+	 */
+	public function testSet()
+	{
+		new App([
+			'roots' => [
+				'translations' => static::FIXTURES
+			]
+		]);
+
+		$translations = new LanguageTranslations(new Language(['code' => 'en']));
+		$translations->set('contact', 'Contact us');
+		$this->assertSame('Contact us', $translations->get('contact'));
+	}
+
+	/**
+	 * @covers ::save
+	 */
+	public function testSave()
+	{
+		new App([
+			'roots' => [
+				'translations' => static::TMP,
+			]
+		]);
+
+		$translations = new LanguageTranslations(new Language(['code' => 'tr']));
+		$variables = ['write' => 'Bize yazın'];
+		$translations->save($variables);
+
+		$this->assertSame($variables, $translations->toArray());
+	}
+
+	/**
+	 * @covers ::remove
+	 */
+	public function testRemove()
+	{
+		new App([
+			'roots' => [
+				'translations' => static::FIXTURES
+			]
+		]);
+
+		$translations = new LanguageTranslations(new Language(['code' => 'en']));
+		$translations->remove('login');
+		$this->assertSame(['hello' => 'Hello world!'], $translations->toArray());
+	}
+
+	/**
+	 * @covers ::load
+	 */
+	public function testLoad()
+	{
+		new App([
+			'roots' => [
+				'translations' => static::FIXTURES
+			]
+		]);
+
+		$translations = new LanguageTranslations(new Language(['code' => 'en']));
+		$this->assertSame([
+			'hello' => 'Hello world!',
+			'login' => 'Log-in',
+		], $translations->load(['other' => 'Other variable']));
+	}
+
+	/**
+	 * @covers ::load
+	 */
+	public function testLoadDefault()
+	{
+		new App([
+			'roots' => [
+				'index' => '/dev/null'
+			]
+		]);
+
+		$translations = new LanguageTranslations(new Language(['code' => 'en']));
+		$variables = ['hello' => 'Hello Kirby lovers!'];
+		$this->assertSame($variables, $translations->load($variables));
+	}
+}
diff --git a/tests/Cms/Languages/fixtures/de.php b/tests/Cms/Languages/fixtures/de.php
@@ -0,0 +1,6 @@
+<?php
+
+return [
+	'hello' => 'Hallo Welt!',
+	'login' => 'Anmeldung'
+];
diff --git a/tests/Cms/Languages/fixtures/en.php b/tests/Cms/Languages/fixtures/en.php
@@ -0,0 +1,6 @@
+<?php
+
+return [
+	'hello' => 'Hello world!',
+	'login' => 'Log-in',
+];