function ColorTest::testRgbToHex

Tests Color::rgbToHex().

@dataProvider providerTestRbgToHex

Parameters

string $value: The rgb color value.

string $expected: The expected hex color value.

File

core/tests/Drupal/Tests/Component/Utility/ColorTest.php, line 144

Class

ColorTest

Tests Color utility class conversions.

Namespace

Code

public function testRgbToHex($value, $expected) : void {
    $this->assertSame($expected, Color::rgbToHex($value));
}