public function InspectorTest::testAssertAllFloat in Drupal 8

Same name and namespace in other branches

1. 9 core/tests/Drupal/Tests/Component/Assertion/InspectorTest.php \Drupal\Tests\Component\Assertion\InspectorTest::testAssertAllFloat()

Tests asserting all members are floating point variables.

@covers ::assertAllFloat

File

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

Contains \Drupal\Tests\Component\Assertion\InspectorTest.

Class

InspectorTest

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

Namespace

Drupal\Tests\Component\Assertion

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',
  ]));
}