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<?php
declare(strict_types=1);
namespace DI\Test\UnitTest\Definition;
use DI\Definition\EnvironmentVariableDefinition;
use PHPUnit\Framework\TestCase;
/**
* @covers \DI\Definition\EnvironmentVariableDefinition
*/
#[\PHPUnit\Framework\Attributes\CoversClass(\DI\Definition\EnvironmentVariableDefinition::class)]
class EnvironmentVariableDefinitionTest extends TestCase
{
public function test_getters()
{
$definition = new EnvironmentVariableDefinition('bar', false, 'default');
$definition->setName('foo');
$this->assertEquals('foo', $definition->getName());
$this->assertEquals('bar', $definition->getVariableName());
$this->assertFalse($definition->isOptional());
$this->assertEquals('default', $definition->getDefaultValue());
}
/**
* @test
*/
#[\PHPUnit\Framework\Attributes\Test]
public function should_cast_to_string()
{
$str = 'Environment variable (
variable = bar
optional = no
)';
$this->assertEquals($str, (string) new EnvironmentVariableDefinition('bar'));
}
/**
* @test
*/
#[\PHPUnit\Framework\Attributes\Test]
public function should_cast_to_string_with_default_value()
{
$str = 'Environment variable (
variable = bar
optional = yes
default = \'<default>\'
)';
$this->assertEquals($str, (string) new EnvironmentVariableDefinition('bar', true, '<default>'));
}
/**
* @test
*/
#[\PHPUnit\Framework\Attributes\Test]
public function should_cast_to_string_with_reference_as_default_value()
{
$str = 'Environment variable (
variable = bar
optional = yes
default = get(foo)
)';
$this->assertEquals($str, (string) new EnvironmentVariableDefinition('bar', true, \DI\get('foo')));
}
/**
* @test
*/
#[\PHPUnit\Framework\Attributes\Test]
public function should_cast_to_string_with_nested_definition_as_default_value()
{
$str = 'Environment variable (
variable = bar
optional = yes
default = Environment variable (
variable = foo
optional = no
)
)';
$this->assertEquals($str, (string) new EnvironmentVariableDefinition('bar', true, new EnvironmentVariableDefinition('foo')));
}
}
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