TraitBecameClassTest::classesToBeTested() - Code Metrics - Roave/BackwardCompatibilityCheck - Measure and Improve Code Quality continuously with Scrutinizer

TraitBecameClassTest::classesToBeTested() A
last analyzed 2020-06-22 08:59 UTC

↳ Parent: TraitBecameClassTest

Complexity

Conditions	1
Paths	1

Size

Total Lines	57
Code Lines	29

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	1
eloc	29
c	0
b	0
f	0
nc	1
nop	0
dl	0
loc	57
rs	9.456

How to fix Long Method

<?php

declare(strict_types=1);

namespace RoaveTest\BackwardCompatibility\DetectChanges\BCBreak\TraitBased;

use PHPUnit\Framework\TestCase;
use Roave\BackwardCompatibility\Change;
use Roave\BackwardCompatibility\DetectChanges\BCBreak\TraitBased\TraitBecameClass;
use Roave\BetterReflection\BetterReflection;
use Roave\BetterReflection\Reflection\ReflectionClass;
use Roave\BetterReflection\Reflector\ClassReflector;
use Roave\BetterReflection\SourceLocator\Type\StringSourceLocator;
use RoaveTest\BackwardCompatibility\TypeRestriction;
use function array_combine;
use function array_keys;
use function array_map;
use function iterator_to_array;

/**
 * @covers \Roave\BackwardCompatibility\DetectChanges\BCBreak\TraitBased\TraitBecameClass
 */
final class TraitBecameClassTest extends TestCase
{
    /**
     * @param string[] $expectedMessages
     *
     * @dataProvider classesToBeTested
     */
    public function testDiffs(
        ReflectionClass $fromClass,
        ReflectionClass $toClass,
        array $expectedMessages
    ) : void {
        $changes = (new TraitBecameClass())
            ->__invoke($fromClass, $toClass);

        self::assertSame(
            $expectedMessages,
            array_map(static function (Change $change) : string {
                return $change->__toString();
            }, iterator_to_array($changes))
        );
    }

    /**
     * @return array<string, array<int, ReflectionClass|array<int, string>>>
     *
     * @psalm-return array<string, array{0: ReflectionClass, 1: ReflectionClass, 2: list<string>}>
     */
    public function classesToBeTested() : array
    {
        $locator       = (new BetterReflection())->astLocator();
        $fromReflector = new ClassReflector(new StringSourceLocator(
            <<<'PHP'
<?php

trait TraitToClass {}
trait TraitToInterface {}
class ClassToTrait {}
trait TraitToTrait {}
class ClassToClass {}
interface InterfaceToTrait {}
interface InterfaceToInterface {}
PHP
            ,
            $locator
        ));
        $toReflector   = new ClassReflector(new StringSourceLocator(
            <<<'PHP'
<?php

class TraitToClass {}
interface TraitToInterface {}
trait ClassToTrait {}
trait TraitToTrait {}
class ClassToClass {}
trait InterfaceToTrait {}
interface InterfaceToInterface {}
PHP
            ,
            $locator
        ));

        $classes = [
            'TraitToClass'         => ['[BC] CHANGED: Trait TraitToClass became a class'],
            'TraitToInterface'     => [],
            'ClassToTrait'         => [],
            'TraitToTrait'         => [],
            'ClassToClass'         => [],
            'InterfaceToTrait'     => [],
            'InterfaceToInterface' => [],
        ];

        return TypeRestriction::array(array_combine(
            array_keys($classes),
            array_map(
                /** @psalm-param list<string> $errors https://github.com/vimeo/psalm/issues/2772 */
                static function (string $className, array $errors) use ($fromReflector, $toReflector) : array {
                    return [
                        $fromReflector->reflect($className),
                        $toReflector->reflect($className),
                        $errors,
                    ];
                },
                array_keys($classes),
                $classes
            )
        ));
    }
}


1			<?php
2
3			declare(strict_types=1);
4
5			namespace RoaveTest\BackwardCompatibility\DetectChanges\BCBreak\TraitBased;
6
7			use PHPUnit\Framework\TestCase;
8			use Roave\BackwardCompatibility\Change;
9			use Roave\BackwardCompatibility\DetectChanges\BCBreak\TraitBased\TraitBecameClass;
10			use Roave\BetterReflection\BetterReflection;
11			use Roave\BetterReflection\Reflection\ReflectionClass;
12			use Roave\BetterReflection\Reflector\ClassReflector;
13			use Roave\BetterReflection\SourceLocator\Type\StringSourceLocator;
14			use RoaveTest\BackwardCompatibility\TypeRestriction;
15			use function array_combine;
16			use function array_keys;
17			use function array_map;
18			use function iterator_to_array;
19
20			/**
21			* @covers \Roave\BackwardCompatibility\DetectChanges\BCBreak\TraitBased\TraitBecameClass
22			*/
23			final class TraitBecameClassTest extends TestCase
24			{
25			/**
26			* @param string[] $expectedMessages
27			*
28			* @dataProvider classesToBeTested
29			*/
30			public function testDiffs(
31			ReflectionClass $fromClass,
32			ReflectionClass $toClass,
33			array $expectedMessages
34			) : void {
35			$changes = (new TraitBecameClass())
36			->__invoke($fromClass, $toClass);
37
38			self::assertSame(
39			$expectedMessages,
40			array_map(static function (Change $change) : string {
41			return $change->__toString();
42			}, iterator_to_array($changes))
43			);
44			}
45
46			/**
47			* @return array<string, array<int, ReflectionClass\|array<int, string>>>
48			*
49			* @psalm-return array<string, array{0: ReflectionClass, 1: ReflectionClass, 2: list<string>}>
50			*/
51			public function classesToBeTested() : array
52			{
53			$locator = (new BetterReflection())->astLocator();
54			$fromReflector = new ClassReflector(new StringSourceLocator(
55			<<<'PHP'
56			<?php
57
58			trait TraitToClass {}
59			trait TraitToInterface {}
60			class ClassToTrait {}
61			trait TraitToTrait {}
62			class ClassToClass {}
63			interface InterfaceToTrait {}
64			interface InterfaceToInterface {}
65			PHP
66			,
67			$locator
68			));
69			$toReflector = new ClassReflector(new StringSourceLocator(
70			<<<'PHP'
71			<?php
72
73			class TraitToClass {}
74			interface TraitToInterface {}
75			trait ClassToTrait {}
76			trait TraitToTrait {}
77			class ClassToClass {}
78			trait InterfaceToTrait {}
79			interface InterfaceToInterface {}
80			PHP
81			,
82			$locator
83			));
84
85			$classes = [
86			'TraitToClass' => ['[BC] CHANGED: Trait TraitToClass became a class'],
87			'TraitToInterface' => [],
88			'ClassToTrait' => [],
89			'TraitToTrait' => [],
90			'ClassToClass' => [],
91			'InterfaceToTrait' => [],
92			'InterfaceToInterface' => [],
93			];
94
95			return TypeRestriction::array(array_combine(
96			array_keys($classes),
97			array_map(
98			/** @psalm-param list<string> $errors https://github.com/vimeo/psalm/issues/2772 */
99			static function (string $className, array $errors) use ($fromReflector, $toReflector) : array {
100			return [
101			$fromReflector->reflect($className),
102			$toReflector->reflect($className),
103			$errors,
104			];
105			},
106			array_keys($classes),
107			$classes
108			)
109			));
110			}
111			}
112

Roave / BackwardCompatibilityCheck

TraitBecameClassTest::classesToBeTested() A last analyzed 2020-06-22 08:59 UTC

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TraitBecameClassTest::classesToBeTested() A
last analyzed 2020-06-22 08:59 UTC