function InspectorTest::testAssertAllFloat

Tests asserting all members are floating point variables.

@covers ::assertAllFloat

File

core/tests/Drupal/Tests/Component/Assertion/InspectorTest.php, line 142

Class

InspectorTest

@coversDefaultClass \Drupal\Component\Assertion\Inspector @group Assertion

Namespace

Code

public function testAssertAllFloat() {
    $this->assertTrue(Inspector::assertAllFloat([]));
    $this->assertTrue(Inspector::assertAllFloat([
        1.0,
        2.1,
        3.14,
    ]));
    $this->assertFalse(Inspector::assertAllFloat([
        1,
        2.1,
        3.14,
    ]));
    $this->assertFalse(Inspector::assertAllFloat([
        1.0,
        '2',
        3,
    ]));
    $this->assertFalse(Inspector::assertAllFloat([
        'Titanic',
    ]));
}