public function RulesConditionalFrameworkTestCase::testBranchSibling in Conditional Rules 7

Same name and namespace in other branches

1. 8 tests/rules_conditional.test \RulesConditionalFrameworkTestCase::testBranchSibling()

Tests branch sibling methods.

File

tests/rules_conditional.test, line 107

SimpleTest testing suites.

Class

RulesConditionalFrameworkTestCase

Framework tests.

Code

public function testBranchSibling() {

  // Set up stub objects.
  $container = new RulesConditionalTestStubContainer();
  $branch1 = new RulesConditionalTestStubElement();
  $branch1
    ->setParent($container);
  $branch2 = new RulesConditionalTestStubElement();
  $branch2
    ->setParent($container);
  $orphanBranch = new RulesConditionalTestStubElement();

  // Test obtaining siblings.
  $this
    ->assertIdentical($branch2, $branch1
    ->getNextSibling(), 'Next sibling branch can be obtained.');
  $this
    ->assertIdentical($branch1, $branch2
    ->getPreviousSibling(), 'Previous sibling branch can be obtained.');
  $this
    ->assertNull($branch1
    ->getPreviousSibling(), 'First branch has no previous sibling.');
  $this
    ->assertNull($branch2
    ->getNextSibling(), 'Last branch has no next sibling.');

  // Test obtaining siblings from an orphan element.
  $this
    ->assertNull($orphanBranch
    ->getNextSibling(), 'Orphan branch has no next sibling.');
  $this
    ->assertNull($orphanBranch
    ->getPreviousSibling(), 'Orphan branch has no previous sibling.');
}