#!/usr/bin/env python3
#
# Copyright (c) ZeroC, Inc. All rights reserved.
#

from TestHelper import TestHelper
TestHelper.loadSlice('Test.ice')
import sys
import copy
import Test


def test(b):
    if not b:
        raise RuntimeError('test assertion failed')


def allTests(communicator):
    sys.stdout.write("testing equals() for Slice structures... ")
    sys.stdout.flush()

    #
    # Define some default values.
    #
    def_s2 = Test.S2(True, 98, 99, 100, 101, "string", (1, 2, 3), Test.S1("name"))

    #
    # Compare default-constructed structures.
    #
    test(Test.S2() == Test.S2())

    #
    # Change one member at a time.
    #
    v = copy.copy(def_s2)
    test(v == def_s2)

    v = copy.copy(def_s2)
    v.bo = False
    test(v != def_s2)

    v = copy.copy(def_s2)
    v.by = v.by - 1
    test(v != def_s2)

    v = copy.copy(def_s2)
    v.sh = v.sh - 1
    test(v != def_s2)

    v = copy.copy(def_s2)
    v.i = v.i - 1
    test(v != def_s2)

    v = copy.copy(def_s2)
    v.l = v.l - 1
    test(v != def_s2)

    v = copy.copy(def_s2)
    v.str = ""
    test(v != def_s2)

    #
    # String member
    #
    v1 = copy.copy(def_s2)
    v1.str = "string"
    test(v1 == def_s2)

    v1 = copy.copy(def_s2)
    v2 = copy.copy(def_s2)
    v1.str = None
    test(v1 != v2)

    v1 = copy.copy(def_s2)
    v2 = copy.copy(def_s2)
    v2.str = None
    test(v1 != v2)

    v1 = copy.copy(def_s2)
    v2 = copy.copy(def_s2)
    v1.str = None
    v2.str = None
    test(v1 == v2)

    #
    # Sequence member
    #
    v1 = copy.copy(def_s2)
    v1.seq = copy.copy(def_s2.seq)
    test(v1 == def_s2)

    v1 = copy.copy(def_s2)
    v1.seq = ()
    test(v1 != def_s2)

    v1 = copy.copy(def_s2)
    v1.seq = (1, 2, 3)
    test(v1 == def_s2)

    v1 = copy.copy(def_s2)
    v2 = copy.copy(def_s2)
    v1.seq = None
    test(v1 != v2)

    v1 = copy.copy(def_s2)
    v2 = copy.copy(def_s2)
    v2.seq = None
    test(v1 != v2)

    #
    # Struct member
    #
    v1 = copy.copy(def_s2)
    v1.s = copy.copy(def_s2.s)
    test(v1 == def_s2)

    v1 = copy.copy(def_s2)
    v1.s = Test.S1("name")
    test(v1 == def_s2)

    v1 = copy.copy(def_s2)
    v1.s = Test.S1("noname")
    test(v1 != def_s2)

    v1 = copy.copy(def_s2)
    v2 = copy.copy(def_s2)
    v1.s = None
    test(v1 != v2)

    v1 = copy.copy(def_s2)
    v2 = copy.copy(def_s2)
    v2.s = None
    test(v1 != v2)

    #
    # Define some default values.
    #
    def_s3 = Test.S3(Test.C("name"), {"1":"2"}, communicator.stringToProxy("test"))

    #
    # Compare default-constructed structures.
    #
    test(Test.S3() == Test.S3())

    #
    # Change one member at a time.
    #
    v1 = copy.copy(def_s3)
    test(v1 == def_s3)

    v1.obj = None
    test(v1 != def_s3)

    v1.obj = Test.C("name")
    test(v1 != def_s3)

    v1 = copy.copy(def_s3)
    v1.sd = copy.copy(def_s3.sd)
    test(v1 == def_s3)

    v1.sd = None
    test(v1 != def_s3)

    v1.sd = {"1":"3"}
    test(v1 != def_s3)

    v1 = copy.copy(def_s3)
    v1.prx = None
    test(v1 != def_s3)

    v1.prx = communicator.stringToProxy("test")
    test(v1 == def_s3)

    v1.prx = communicator.stringToProxy("test2")
    test(v1 != def_s3)

    print("ok")


class Client(TestHelper):

    def run(self, args):

        with self.initialize(args=args) as communicator:
            allTests(communicator)