<?php
namespace HeroQR\Tests\Unit\DataTypes;
use HeroQR\DataTypes\Location;
use PHPUnit\Framework\{Attributes\DataProvider, Attributes\Test, TestCase};
/**
* Class LocationTest
* Tests the Location class
*/
class LocationTest extends TestCase
{
/*
* Provides various coordinate strings and expected validation results
*/
public static function coordinatesProvider(): array
{
return [
# Valid coordinates
'Valid simple' => ['51.3890,12.3', true],
'Valid with altitude' => ['51.3890,12.3,24', true],
'Valid negative' => ['-45.123,-123.456', true],
'Valid zero' => ['0,0', true],
'Valid max' => ['90,180', true],
'Valid min' => ['-90,-180', true],
# Invalid coordinates
'Invalid latitude high' => ['91,0', false],
'Invalid longitude high' => ['0,181', false],
'Invalid altitude text' => ['51.3890,12.3,abc', false],
'Invalid latitude text' => ['abc,12.3', false],
'Invalid longitude text' => ['51.3890,abc', false],
'Missing longitude' => ['51.3890', false],
'Too many parts' => ['51.3890,12.3,24,5', false],
# Malformed / empty
'Empty string' => ['', false],
'Only whitespace' => [' ', false],
'Only comma' => [',', false],
'Missing longitude value' => ['51.3890,', false],
'Missing latitude value' => [',12.3', false],
'Double comma' => ['51.3890,,12.3', false],
'Trailing comma' => ['51.3890, 12.3, ', false],
];
}
/**
* Tests location validation using various coordinates
*/
#[Test]
#[DataProvider('coordinatesProvider')]
public function testLocationValidation(string $coordinate, bool $expected): void
{
$result = Location::validate($coordinate);
$this->assertSame($expected, $result, "Coordinate validation failed for: \"$coordinate\"");
}
}
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