function OpenIDTestCase::testOpenidExtractNamespace

Test openid_extract_namespace().

File

drupal/modules/openid/openid.test, line 769

Tests for openid.module.

Class

OpenIDTestCase

Test internal helper functions.

Code

function testOpenidExtractNamespace() {
  $response = array(
    'openid.sreg.nickname' => 'john',
    'openid.ns.ext1' => OPENID_NS_SREG,
    'openid.ext1.nickname' => 'george',
    'openid.ext1.email' => 'george@example.com',
    'openid.ns.ext2' => 'http://example.com/ns/ext2',
    'openid.ext2.foo' => '123',
    'openid.ext2.bar' => '456',
    'openid.signed' => 'sreg.nickname,ns.ext1,ext1.email,ext2.foo',
  );
  $values = openid_extract_namespace($response, 'http://example.com/ns/dummy', NULL, FALSE);
  $this
    ->assertEqual($values, array(), 'Nothing found for unused namespace.');
  $values = openid_extract_namespace($response, 'http://example.com/ns/dummy', 'sreg', FALSE);
  $this
    ->assertEqual($values, array(
    'nickname' => 'john',
  ), 'Value found for fallback prefix.');
  $values = openid_extract_namespace($response, OPENID_NS_SREG, 'sreg', FALSE);
  $this
    ->assertEqual($values, array(
    'nickname' => 'george',
    'email' => 'george@example.com',
  ), 'Namespace takes precedence over fallback prefix.');

  // ext1.email is signed, but ext1.nickname is not.
  $values = openid_extract_namespace($response, OPENID_NS_SREG, 'sreg', TRUE);
  $this
    ->assertEqual($values, array(
    'email' => 'george@example.com',
  ), 'Unsigned namespaced fields ignored.');
  $values = openid_extract_namespace($response, 'http://example.com/ns/ext2', 'sreg', FALSE);
  $this
    ->assertEqual($values, array(
    'foo' => '123',
    'bar' => '456',
  ), 'Unsigned fields found.');

  // ext2.foo and ext2.bar are ignored, because ns.ext2 is not signed. The
  // fallback prefix is not used, because the namespace is specified.
  $values = openid_extract_namespace($response, 'http://example.com/ns/ext2', 'sreg', TRUE);
  $this
    ->assertEqual($values, array(), 'Unsigned fields ignored.');
}