[Views exposed filter] - Warnings on Date filter min & max

Thank for reporting.

We will need a test to show this issue, but also may need to dig deeper. Typically these kind of issues putting an isset or !empty is masking an actual problem.

There is error message encounter on 3389478-date-1.patch so i uploaded new patch.

I think adding those empty() calls is enough here, since the same check is being done in the child method Drupal\views\Plugin\views\filter\Date::acceptExposedInput():

if ($operators[$operator]['values'] == 1) {
  // When the operator is either <, <=, =, !=, >=, > or regular_expression
  // the input contains only one value.
  if ($this->value['value'] == '') {
    return FALSE;
  }
}
elseif ($operators[$operator]['values'] == 2) {
  // When the operator is either between or not between the input contains
  // two values.
  if (empty($this->value['min']) || empty($this->value['max'])) {
    return FALSE;
  }
}

DieterHolvoet → changed the visibility of the branch 10.1.x to hidden.

Updated issue summary as per issue summary document. →

Run the PHPUnit locally, Not getting any errors. But getting errors, but getting error git pipeline.

Previously tagged for tests so moving back for those

Did not review.

arunkumark → changed the visibility of the branch 3389478-warning-undefined-array-11.x to hidden.

arunkumark → changed the visibility of the branch 3389478-warning-undefined-array-11.x to active.

arunkumark → changed the visibility of the branch 3389478-warning-undefined-array to hidden.

Added empty condition for date filter and test for MIN and MAX empty on date filter.

Believe the tests need some work as the test-only feature is passing when it should fail.

Test-only is still passing when it should be failing.

@smustgrave
Verified the Failing jobs are irrelated to the changes. After syncing the latest 11.x branch the issue was resolved.