lwb6/legacyworlds-server-data/db-structure/tests/admin/040-functions/045-empire-mining/030-mset-update-apply.sql

/*
 * Test the emp.mset_update_apply() function
 */
BEGIN;
	/*
	 * Remove foreign keys from the empire mining settings table, insert some
	 * data into it.
	 */
	ALTER TABLE emp.mining_settings
		DROP CONSTRAINT fk_empmset_empire ,
		DROP CONSTRAINT fk_empmset_resource;
	INSERT INTO emp.mining_settings ( empire_id , resource_name_id )
		VALUES ( 1 , 1 ) , ( 1 , 2 );

	/* Create the temporary table */
	CREATE TEMPORARY TABLE mset_update(
		empire_id			INT ,
		resource_name_id	INT ,
		empmset_weight		INT
	) ON COMMIT DROP;
	INSERT INTO mset_update VALUES ( 1 , 1 , 0 ) , ( 1 , 2 , 4 );

	/***** TESTS BEGIN HERE *****/
	SELECT plan( 8 );

	SELECT diag_test_name( 'emp.mset_update_apply() - Applying valid empire update' );
	SELECT ok( emp.mset_update_apply( ) );
	SELECT diag_test_name( 'emp.mset_update_apply() - Empire update results' );
	SELECT set_eq(
		$$ SELECT resource_name_id , empmset_weight FROM emp.mining_settings $$ ,
		$$ VALUES ( 1 , 0 ) , ( 2 , 4 ) $$
	);

	/* Reset temporary table and settings */
	DELETE FROM mset_update;
	DELETE FROM emp.mining_settings;
	INSERT INTO emp.mining_settings ( empire_id , resource_name_id )
		VALUES ( 1 , 1 ) , ( 1 , 2 );

	INSERT INTO mset_update VALUES ( 1 , 1 , -1 ) , ( 1 , 2 , 4 );
	SELECT diag_test_name( 'emp.mset_update_apply() - Applying invalid empire update' );
	SELECT ok( NOT emp.mset_update_apply( ) );
	SELECT diag_test_name( 'emp.mset_update_apply() - Invalid empire update results' );
	SELECT set_eq(
		$$ SELECT resource_name_id , empmset_weight FROM emp.mining_settings $$ ,
		$$ VALUES ( 1 , 2 ) , ( 2 , 2 ) $$
	);


	/* Re-create the temporary table to store planet mining settings, remove
	 * constraints from the planet mining settings table, insert data into
	 * both.
	 */ 
	ALTER TABLE emp.planet_mining_settings
		DROP CONSTRAINT fk_emppmset_empire ,
		DROP CONSTRAINT fk_emppmset_resource;
	INSERT INTO emp.planet_mining_settings ( empire_id , planet_id , resource_name_id )
		VALUES ( 1 , 1 , 1 ) , ( 1 , 1 , 2 );

	DROP TABLE mset_update;
	CREATE TEMPORARY TABLE mset_update(
		empire_id			INT ,
		planet_id			INT ,
		resource_name_id	INT ,
		empmset_weight		INT
	) ON COMMIT DROP;
	INSERT INTO mset_update VALUES ( 1 , 1 , 1 , 0 ) , ( 1 , 1 , 2 , 4 );

	SELECT diag_test_name( 'emp.mset_update_apply() - Applying valid planet update' );
	SELECT ok( emp.mset_update_apply( ) );
	SELECT diag_test_name( 'emp.mset_update_apply() - Planet update results' );
	SELECT set_eq(
		$$ SELECT resource_name_id , emppmset_weight FROM emp.planet_mining_settings $$ ,
		$$ VALUES ( 1 , 0 ) , ( 2 , 4 ) $$
	);

	/* Reset temporary table and settings */
	DELETE FROM mset_update;
	DELETE FROM emp.planet_mining_settings;
	INSERT INTO emp.planet_mining_settings ( empire_id , planet_id , resource_name_id )
		VALUES ( 1 , 1 , 1 ) , ( 1 , 1 , 2 );

	INSERT INTO mset_update VALUES ( 1 , 1 , 1 , -1 ) , ( 1 , 1 , 2 , 4 );
	SELECT diag_test_name( 'emp.mset_update_apply() - Applying invalid planet update' );
	SELECT ok( NOT emp.mset_update_apply( ) );
	SELECT diag_test_name( 'emp.mset_update_apply() - Invalid planet update results' );
	SELECT set_eq(
		$$ SELECT resource_name_id , emppmset_weight FROM emp.planet_mining_settings $$ ,
		$$ VALUES ( 1 , 2 ) , ( 2 , 2 ) $$
	);

	SELECT * FROM finish( );
ROLLBACK;