Cassandra\SchemaMetadataIntegrationTest::assertUserDefinedAggregate PHP Метод

    protected function assertUserDefinedAggregate()
    {
        // Get the UDA from the current keyspace
        $keyspace = $this->session->schema()->keyspace($this->keyspaceName);
        $function = $keyspace->aggregate("user_defined_aggregate", Type::int());
        $expectedArgumentTypes = array("int");
        // Assert the UDA
        $this->assertEquals("user_defined_aggregate", $function->simpleName());
        $argumentTypes = array();
        foreach ($function->argumentTypes() as $argumentType) {
            $argumentTypes[] = "{$argumentType}";
        }
        $this->assertEquals($expectedArgumentTypes, $argumentTypes);
        $this->assertUserDefinedFunctionsEqual("user_defined_function", $function->stateFunction());
        $this->assertUserDefinedFunctionsEqual("uda_udf_final", $function->finalFunction());
        $this->assertEquals(0, $function->initialCondition());
        $this->assertEquals("int", $function->stateType());
        $this->assertEquals("int", $function->returnType());
        $this->assertEquals("user_defined_aggregate(int)", $function->signature());
        // Assert the UDFs
        $this->assertUserDefinedFunction();
        $this->assertAggregateUserDefinedFunction();
    }