function MigrateSqlIdMapTest::testMessageCount

Tests the SQL ID map message count method by counting and saving messages.

File

core/modules/migrate/tests/src/Unit/MigrateSqlIdMapTest.php, line 279

Class

MigrateSqlIdMapTest

Tests the SQL ID map plugin.

Namespace

Code

public function testMessageCount() {
    $message = 'Hello world.';
    $expected_results = [
        0,
        1,
        2,
        3,
    ];
    $id_map = $this->getIdMap();
    // Test count message multiple times starting from 0.
    foreach ($expected_results as $key => $expected_result) {
        $count = $id_map->messageCount();
        $this->assertSame($expected_result, $count);
        $id_map->saveMessage([
            'source_id_property' => $key,
        ], $message);
    }
}