package jnpf.limsService.support;

/**
 * 无外部测试依赖的计划状态回归检查，通过 main 方法执行。
 */
public class LimsSxtPlanStatusResolverChecks {

    public static void main(String[] args) {
        executesAvailableAndTerminatingPlansOnly();
        resolvesTerminationWithoutRestoringTerminatedPlans();
    }

    private static void executesAvailableAndTerminatingPlansOnly() {
        assertTrue(LimsSxtPlanStatusResolver.isExecutable("available"));
        assertTrue(LimsSxtPlanStatusResolver.isExecutable("terminating"));
        assertFalse(LimsSxtPlanStatusResolver.isExecutable("disabled"));
        assertFalse(LimsSxtPlanStatusResolver.isExecutable("terminated"));
        assertFalse(LimsSxtPlanStatusResolver.isExecutable(null));
    }

    private static void resolvesTerminationWithoutRestoringTerminatedPlans() {
        assertEquals("terminated", LimsSxtPlanStatusResolver.resolveTerminationStatus("available", 2));
        assertEquals("terminated", LimsSxtPlanStatusResolver.resolveTerminationStatus("terminating", 2));
        assertEquals("available", LimsSxtPlanStatusResolver.resolveTerminationStatus("terminating", 3));
        assertEquals("terminated", LimsSxtPlanStatusResolver.resolveTerminationStatus("terminated", 3));
    }

    private static void assertEquals(Object expected, Object actual) {
        if (!expected.equals(actual)) {
            throw new AssertionError(expected + " != " + actual);
        }
    }

    private static void assertTrue(boolean value) {
        if (!value) {
            throw new AssertionError("expected true");
        }
    }

    private static void assertFalse(boolean value) {
        if (value) {
            throw new AssertionError("expected false");
        }
    }
}