Vendor lock

vendor/sebastian/comparator/tests/ArrayComparatorTest.php

@@ -0,0 +1,161 @@
+<?php
+/*
+ * This file is part of sebastian/comparator.
+ *
+ * (c) Sebastian Bergmann <sebastian@phpunit.de>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace SebastianBergmann\Comparator;
+
+use PHPUnit\Framework\TestCase;
+
+/**
+ * @covers \SebastianBergmann\Comparator\ArrayComparator<extended>
+ *
+ * @uses \SebastianBergmann\Comparator\Comparator
+ * @uses \SebastianBergmann\Comparator\Factory
+ * @uses \SebastianBergmann\Comparator\ComparisonFailure
+ */
+final class ArrayComparatorTest extends TestCase
+{
+    /**
+     * @var ArrayComparator
+     */
+    private $comparator;
+
+    protected function setUp(): void
+    {
+        $this->comparator = new ArrayComparator;
+        $this->comparator->setFactory(new Factory);
+    }
+
+    public function acceptsFailsProvider()
+    {
+        return [
+            [[], null],
+            [null, []],
+            [null, null]
+        ];
+    }
+
+    public function assertEqualsSucceedsProvider()
+    {
+        return [
+            [
+                ['a' => 1, 'b' => 2],
+                ['b' => 2, 'a' => 1]
+            ],
+            [
+                [1],
+                ['1']
+            ],
+            [
+                [3, 2, 1],
+                [2, 3, 1],
+                0,
+                true
+            ],
+            [
+                [2.3],
+                [2.5],
+                0.5
+            ],
+            [
+                [[2.3]],
+                [[2.5]],
+                0.5
+            ],
+            [
+                [new Struct(2.3)],
+                [new Struct(2.5)],
+                0.5
+            ],
+        ];
+    }
+
+    public function assertEqualsFailsProvider()
+    {
+        return [
+            [
+                [],
+                [0 => 1]
+            ],
+            [
+                [0 => 1],
+                []
+            ],
+            [
+                [0 => null],
+                []
+            ],
+            [
+                [0 => 1, 1 => 2],
+                [0 => 1, 1 => 3]
+            ],
+            [
+                ['a', 'b' => [1, 2]],
+                ['a', 'b' => [2, 1]]
+            ],
+            [
+                [2.3],
+                [4.2],
+                0.5
+            ],
+            [
+                [[2.3]],
+                [[4.2]],
+                0.5
+            ],
+            [
+                [new Struct(2.3)],
+                [new Struct(4.2)],
+                0.5
+            ]
+        ];
+    }
+
+    public function testAcceptsSucceeds(): void
+    {
+        $this->assertTrue(
+          $this->comparator->accepts([], [])
+        );
+    }
+
+    /**
+     * @dataProvider acceptsFailsProvider
+     */
+    public function testAcceptsFails($expected, $actual): void
+    {
+        $this->assertFalse(
+          $this->comparator->accepts($expected, $actual)
+        );
+    }
+
+    /**
+     * @dataProvider assertEqualsSucceedsProvider
+     */
+    public function testAssertEqualsSucceeds($expected, $actual, $delta = 0.0, $canonicalize = false): void
+    {
+        $exception = null;
+
+        try {
+            $this->comparator->assertEquals($expected, $actual, $delta, $canonicalize);
+        } catch (ComparisonFailure $exception) {
+        }
+
+        $this->assertNull($exception, 'Unexpected ComparisonFailure');
+    }
+
+    /**
+     * @dataProvider assertEqualsFailsProvider
+     */
+    public function testAssertEqualsFails($expected, $actual, $delta = 0.0, $canonicalize = false): void
+    {
+        $this->expectException(ComparisonFailure::class);
+        $this->expectExceptionMessage('Failed asserting that two arrays are equal');
+
+        $this->comparator->assertEquals($expected, $actual, $delta, $canonicalize);
+    }
+}