public function testConstruction()
{
$vector2 = new CM_Geometry_Vector2(2, 3.4);
$this->assertInstanceOf('CM_Geometry_Vector2', $vector2);
$this->assertSame(2.0, $vector2->getX());
$this->assertSame(3.4, $vector2->getY());
$exception = $this->catchException(function () {
new CM_Geometry_Vector2('foo', 2);
});
$this->assertInstanceOf('CM_Exception_Invalid', $exception);
/** @var CM_Exception_Invalid $exception */
$this->assertSame('Non numeric value', $exception->getMessage());
$this->assertSame(['value' => 'foo'], $exception->getMetaInfo());
$vector2 = CM_Geometry_Vector2::fromArray(['x' => 1.2, 'y' => 3.4]);
$this->assertInstanceOf('CM_Geometry_Vector2', $vector2);
$this->assertSame(1.2, $vector2->getX());
$this->assertSame(3.4, $vector2->getY());
$exception = $this->catchException(function () {
CM_Geometry_Vector2::fromArray(['x' => 1.2]);
});
$this->assertInstanceOf('ErrorException', $exception);
$this->assertContains('Undefined index: y', $exception->getMessage());
}
