8 calls to form_state_defaults()

ajax_get_form in drupal/core/includes/ajax.inc
Gets a form submitted via #ajax during an Ajax callback.
drupal_build_form in drupal/core/includes/form.inc
Builds and processes a form for a given form ID.
drupal_form_submit in drupal/core/includes/form.inc
Retrieves, populates, and processes a form.
ElementsTableSelectTest::formSubmitHelper in drupal/core/modules/system/lib/Drupal/system/Tests/Form/ElementsTableSelectTest.php
Helper function for the option check test to submit a form while collecting errors.
FieldAttachOtherTest::testFieldAttachForm in drupal/core/modules/field/lib/Drupal/field/Tests/FieldAttachOtherTest.php
Test field_attach_form().
FieldAttachOtherTest::testFieldAttachSubmit in drupal/core/modules/field/lib/Drupal/field/Tests/FieldAttachOtherTest.php
Test field_attach_submit().
FormTest::testFieldFormAccess in drupal/core/modules/field/lib/Drupal/field/Tests/FormTest.php
Tests fields with no 'edit' access.
FormTest::testRequiredFields in drupal/core/modules/system/lib/Drupal/system/Tests/Form/FormTest.php
Check several empty values for required forms elements.