public function testNumberFloat()
{
V::validate(1.23, V::number()->float(), function ($err, $output) {
$this->assertNull($err);
$this->assertEquals(1.23, $output);
});
V::validate(123, V::number()->float(), function ($err, $output) {
$this->assertEquals('value is not a float', $err);
$this->assertNull($output);
});
}
public function testNumberBetween()
{
V::validate(0, V::number()->between(5, 10), function ($err, $output) {
$this->assertEquals('value must be >= 5', $err);
$this->assertNull($output);
});
V::validate(4, V::number()->between(5, 10), function ($err, $output) {
$this->assertEquals('value must be >= 5', $err);
$this->assertNull($output);
});
V::validate(5, V::number()->between(5, 10), function ($err, $output) {
$this->assertNull($err);
$this->assertEquals(5, $output);
});
V::validate(7, V::number()->between(5, 10), function ($err, $output) {
$this->assertNull($err);
$this->assertEquals(7, $output);
});
V::validate(10, V::number()->between(5, 10), function ($err, $output) {
$this->assertNull($err);
$this->assertEquals(10, $output);
});
V::validate(11, V::number()->between(5, 10), function ($err, $output) {
$this->assertEquals('value must be <= 10', $err);
$this->assertNull($output);
});
V::validate(100, V::number()->between(5, 10), function ($err, $output) {
$this->assertEquals('value must be <= 10', $err);
$this->assertNull($output);
});
}
public function testAnyCustomTransform()
{
$schema = V::number()->custom(function (InputValue $input) {
$input->replace(function ($value) {
return $value * 2;
});
});
V::validate(2, $schema, function ($err, $output) {
$this->assertNull($err);
$this->assertEquals(4, $output);
});
V::validate(2.5, $schema, function ($err, $output) {
$this->assertNull($err);
$this->assertEquals(5, $output);
});
}
public function testAssertNegative()
{
$this->setExpectedException('\\Validation\\ValidationException');
V::assert('string', V::number());
}
