Check to see if a value is not false.

False values are: empty string, 0, NULL, and FALSE.

Parameters

$value: The value on which the assertion is to be done.

$message: (optional) A message to display with the assertion. Do not translate messages: use \Drupal\Component\Render\FormattableMarkup to embed variables in the message text, not t(). If left blank, a default message will be displayed.

$group: (optional) The group this message is in, which is displayed in a column in test output. Use 'Debug' to indicate this is debugging output. Do not translate this string. Defaults to 'Other'; most tests do not override this default.

Return value

TRUE if the assertion succeeded, FALSE otherwise.

58 calls to TestBase::assertTrue()

AggregatorTestBase::updateAndDelete in core/modules/aggregator/src/Tests/AggregatorTestBase.php

Adds and deletes feed items and ensure that the count is zero.

AjaxTestBase::assertCommand in core/modules/system/src/Tests/Ajax/AjaxTestBase.php

Asserts the array of Ajax commands contains the searched command.

BrowserTest::testCookieDoesNotBleed in core/modules/simpletest/src/Tests/BrowserTest.php

Tests that the cookies from a previous test do not bleed into a new test.

BrowserTest::testCookies in core/modules/simpletest/src/Tests/BrowserTest.php

Tests that cookies set during a request are available for testing.

CacheTestBase::assertCacheExists in core/modules/system/src/Tests/Cache/CacheTestBase.php

Asserts that a cache entry exists.

... See full list

File

core/modules/simpletest/src/TestBase.php, line 487

Class

TestBase

Base class for Drupal tests.

Namespace

Drupal\simpletest

Code

protected function assertTrue($value, $message = '', $group = 'Other') {
    return $this->assert((bool) $value, $message ? $message : new FormattableMarkup('Value @value is TRUE.', [
        '@value' => var_export($value, TRUE),
    ]), $group);
}

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