Add tests on i18n classes (#4756)

1 files changed, 83 insertions, 0 deletions

diff --git a/tests/cli/i18n/I18nValueTest.php b/tests/cli/i18n/I18nValueTest.php
new file mode 100644
index 000000000..cabc8e072
--- /dev/null
+++ b/tests/cli/i18n/I18nValueTest.php
@@ -0,0 +1,83 @@
+<?php
+
+require_once __DIR__ . '/../../../cli/i18n/I18nValue.php';
+
+class I18nValueTest extends PHPUnit\Framework\TestCase {
+	public function testConstructorWithoutState() {
+		$value = new I18nValue('some value');
+		$this->assertEquals('some value', $value->getValue());
+		$this->assertFalse($value->isIgnore());
+		$this->assertFalse($value->isTodo());
+	}
+
+	public function testConstructorWithUnknownState() {
+		$value = new I18nValue('some value -> unknown');
+		$this->assertEquals('some value', $value->getValue());
+		$this->assertFalse($value->isIgnore());
+		$this->assertFalse($value->isTodo());
+	}
+
+	public function testConstructorWithTodoState() {
+		$value = new I18nValue('some value -> todo');
+		$this->assertEquals('some value', $value->getValue());
+		$this->assertFalse($value->isIgnore());
+		$this->assertTrue($value->isTodo());
+	}
+
+	public function testConstructorWithIgnoreState() {
+		$value = new I18nValue('some value -> ignore');
+		$this->assertEquals('some value', $value->getValue());
+		$this->assertTrue($value->isIgnore());
+		$this->assertFalse($value->isTodo());
+	}
+
+	public function testClone() {
+		$value = new I18nValue('some value');
+		$clonedValue = clone $value;
+		$this->assertEquals('some value', $value->getValue());
+		$this->assertEquals('some value', $clonedValue->getValue());
+		$this->assertFalse($value->isIgnore());
+		$this->assertFalse($clonedValue->isIgnore());
+		$this->assertFalse($value->isTodo());
+		$this->assertTrue($clonedValue->isTodo());
+	}
+
+	public function testEqualWhenValueIsIdentical() {
+		$value = new I18nValue('some value');
+		$clonedValue = clone $value;
+		$this->assertTrue($value->equal($clonedValue));
+		$this->assertTrue($clonedValue->equal($value));
+	}
+
+	public function testEqualWhenValueIsDifferent() {
+		$value = new I18nValue('some value');
+		$otherValue = new I18nValue('some other value');
+		$this->assertFalse($value->equal($otherValue));
+		$this->assertFalse($otherValue->equal($value));
+	}
+
+	public function testStates() {
+		$reflectionProperty = new ReflectionProperty(I18nValue::class, 'state');
+		$reflectionProperty->setAccessible(true);
+
+		$value = new I18nValue('some value');
+		$this->assertNull($reflectionProperty->getValue($value));
+		$value->markAsDirty();
+		$this->assertEquals('dirty', $reflectionProperty->getValue($value));
+		$value->unmarkAsIgnore();
+		$this->assertEquals('dirty', $reflectionProperty->getValue($value));
+		$value->markAsIgnore();
+		$this->assertEquals('ignore', $reflectionProperty->getValue($value));
+		$value->unmarkAsIgnore();
+		$this->assertNull($reflectionProperty->getValue($value));
+		$value->markAsTodo();
+		$this->assertEquals('todo', $reflectionProperty->getValue($value));
+	}
+
+	public function testToString() {
+		$value = new I18nValue('some value');
+		$this->assertEquals('some value', $value->__toString());
+		$value->markAsTodo();
+		$this->assertEquals('some value -> todo', $value->__toString());
+	}
+}