function NodeExampleTestCase::testInstallationApi

API-level content type test.

This test will verify that when the module is installed, it:

• Adds a new content type, node_example.
• Attaches a body field.
• Attaches three other fields.
• Creates a view mode, example_node_list.

File

node_example/node_example.test, line 45

Class

NodeExampleTestCase

Functionality tests for node example module.

Code

public function testInstallationApi() {
    // At this point, the module should be installed.
    // First check for our content type.
    $node_type = node_type_get_type('node_example');
    $this->assertTrue($node_type, 'Node Example Type was created.', 'API');
    // How about the body field?
    $body = field_info_instance('node', 'body', 'node_example');
    $this->assertTrue($body, 'Node Example Type has a body field.', 'API');
    // Now look for our attached fields.
    // We made a handy function that tells us...
    $attached_fields = _node_example_installed_instances();
    foreach ($attached_fields as $field_name => $field_info) {
        $field = field_info_instance('node', $field_name, 'node_example');
        $this->assertTrue($field, 'Field: ' . $field_name . ' was attached to node_example.', 'API');
    }
    // And that view mode...
    // entity_get_info() invokes hook_entity_info_alter(), so it's
    // a good place to verify that our code works.
    $entities = entity_get_info('node');
    $this->assertTrue(isset($entities['view modes']['example_node_list']), 'Added example_node_list view mode.', 'API');
}