Dgame\Ensurance\ScalarEnsurance

Complexity

Total Complexity

4

Size/Duplication

Total Lines	44
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Test Coverage

Coverage

90%

Importance

Changes

0

4 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	isString()	0	6	1
A	isNumeric()	0	6	1
A	isBool()	0	6	1

<?php

namespace Dgame\Ensurance;

/**
 * Class ScalarEnsurance
 * @package Dgame\Ensurance
 */
final class ScalarEnsurance implements EnsuranceInterface
{
    use EnsuranceTrait;

    /**
     * ScalarEnsurance constructor.
     *
     * @param EnsuranceInterface $ensurance
     */
    public function __construct(EnsuranceInterface $ensurance)
    {
        $this->transferEnsurance($ensurance);
    }

    /**
     * @return StringEnsurance
     */
    public function isString(): StringEnsurance
    {
        $this->ensure(is_string($this->value))->orThrow('"%s" is not a string', $this->value);

        return new StringEnsurance($this);
    }

    /**
     * @return NumericEnsurance
     */
    public function isNumeric(): NumericEnsurance
    {
        $this->ensure(is_numeric($this->value))->orThrow('"%s" is not numeric', $this->value);

        return new NumericEnsurance($this);
    }

    /**
     * @return BooleanEnsurance
     */
    public function isBool(): BooleanEnsurance
    {
        $this->ensure(is_bool($this->value))->orThrow('"%s" is not a bool', $this->value);

        return new BooleanEnsurance($this);
    }
}