#

# Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

# All rights reserved.

# This component and the accompanying materials are made available

# under the terms of "Eclipse Public License v1.0"

# which accompanies this distribution, and is available

# at the URL "http://www.eclipse.org/legal/epl-v10.html".

#

# Initial Contributors:

# Nokia Corporation - initial contribution.

#

# Contributors:

#

# Description: 

#

import os

import unittest

from cone.confml import model

from cone.public import api

from cone.validation.confmlvalidation import ValidationContext, get_validator_classes

from cone.validation.builtinvalidators.confml import  LengthConstraintValidator, DuplicateSettingValidator, DuplicateFeatureValidator

class TestConfmlValidation(unittest.TestCase):

    def test_validations_for_duplicate_setting(self):

        root = model.ConfmlConfiguration("dummy_conf")

        conf1 = root.create_configuration("conf1.confml")

        fea = conf1.create_feature("fea1")

        set1 = model.ConfmlStringSetting("setting1", desc="description one", name="setting")

        fea.add_feature(set1)

        conf2 = root.create_configuration("conf2.confml")

        fea = conf2.create_feature("fea1")

        set2 = model.ConfmlStringSetting("setting1", desc="description two", name="setting new")

        fea.add_feature(set2)

        validator_classes = get_validator_classes()

        context = ValidationContext(root)

        validators = [vc(context) for vc in validator_classes]

        for validator in validators:

            validator.validate()

        self.assertEquals(len(context.problems),2, context.problems)

        self.assertEquals(context.problems[0].msg,"Feature fea1.setting1 has '2' definitions in files ['conf1.confml', 'conf2.confml']", context.problems)

    def test_validations_for_lenght_and_duplicate_setting(self):

        root = model.ConfmlConfiguration("dummy_conf")

        conf1 = root.create_configuration("conf1.confml")

        fea = conf1.create_feature("fea1")

        set1 = model.ConfmlStringSetting("setting1", desc="description one", name="setting", length="4")

        fea.add_feature(set1)

        set1.value = "abcdefg"

        conf2 = root.create_configuration("conf2.confml")

        fea = conf2.create_feature("fea1")

        set2 = model.ConfmlStringSetting("setting1", desc="description two", name="setting new")

        fea.add_feature(set2)

        validator_classes = get_validator_classes()

        context = ValidationContext(root)

        validators = [vc(context) for vc in validator_classes]

        for validator in validators:

            validator.validate()

        self.assertEquals(len(context.problems),3, context.problems)

        self.assertEquals(context.problems[0].msg,"Setting fea1.setting1: Exact number of characters must be 4 (value has 7)", context.problems)

        self.assertEquals(context.problems[1].msg,"Feature fea1.setting1 has '2' definitions in files ['conf1.confml', 'conf2.confml']", context.problems)

class TestConfmlLenghtValidation(unittest.TestCase):

    def test_length_constraint_validator_with_empty_context(self):

        context = ValidationContext(api.Configuration("foo"))

        valid = LengthConstraintValidator(context)

        valid.validate()

        self.assertEquals(context.problems,[])

    def test_length_constraint_validator_with_singe_feature(self):

        conf = model.ConfmlConfiguration("foo")

        fea = model.ConfmlStringSetting("test", length="4")

        conf.add_feature(fea)

        # Test lenght validation

        fea.value= "test mee"

        context = ValidationContext(conf)

        valid = LengthConstraintValidator(context)

        valid.validate()

        self.assertEquals(context.problems[0].type,'model.confml.invalid_value.length')

        # Test minLenght validation

        context.problems = []

        del fea.length

        fea.minLength = 10

        valid.validate()

        self.assertEquals(context.problems[0].type,'model.confml.invalid_value.minlength', context.problems[0])

        # Test maxLenght validation

        context.problems = []

        del fea.minLength

        fea.maxLength = 4

        valid.validate()

        self.assertEquals(context.problems[0].type,'model.confml.invalid_value.maxlength', context.problems[0])

class TestConfmlDuplicateSettingValidation(unittest.TestCase):

    def test_duplicate_setting_validator_with_no_duplicates(self):

        conf = model.ConfmlConfiguration("dummy_conf")

        fea = conf.create_feature("fea1")

        set1 = model.ConfmlStringSetting("setting1", desc="description one", name="setting")

        set2 = model.ConfmlStringSetting("setting2", desc="description two", name="setting")

        fea.add_feature(set1)

        fea.add_feature(set2)

        context = ValidationContext(conf)

        valid = DuplicateSettingValidator(context)

        valid.validate()

        self.assertEquals(context.problems,[])

    def test_duplicate_setting_validator_with_duplicates(self):

        root = model.ConfmlConfiguration("dummy_conf")

        conf1 = root.create_configuration("conf1.confml")

        fea = conf1.create_feature("fea1")

        set1 = model.ConfmlStringSetting("setting1", desc="description one", name="setting")

        fea.add_feature(set1)

        conf2 = root.create_configuration("conf2.confml")

        fea = conf2.create_feature("fea1")

        set2 = model.ConfmlStringSetting("setting1", desc="description two", name="setting new")

        fea.add_feature(set2)

        context = ValidationContext(root)

        valid = DuplicateSettingValidator(context)

        valid.validate()

        self.assertEquals(len(context.problems),1, context.problems)

        self.assertEquals(context.problems[0].msg,"Feature fea1.setting1 has '2' definitions in files ['conf1.confml', 'conf2.confml']", context.problems)

class TestConfmlDuplicateFeatureValidation(unittest.TestCase):

    def test_duplicate_feature_validator_with_no_duplicates(self):

        conf = model.ConfmlConfiguration("dummy_conf")

        fea = conf.create_feature("fea1")

        set1 = model.ConfmlStringSetting("setting1", desc="description one", name="setting")

        set2 = model.ConfmlStringSetting("setting2", desc="description two", name="setting")

        fea.add_feature(set1)

        fea.add_feature(set2)

        context = ValidationContext(conf)

        valid = DuplicateFeatureValidator(context)

        valid.validate()

        self.assertEquals(context.problems,[])

    def test_duplicate_feature_validator_with_duplicates(self):

        root = model.ConfmlConfiguration("dummy_conf")

        conf1 = root.create_configuration("conf1.confml")

        fea = conf1.create_feature("fea1")

        set1 = model.ConfmlStringSetting("setting1", desc="description one", name="setting")

        fea.add_feature(set1)

        conf2 = root.create_configuration("conf2.confml")

        fea = conf2.create_feature("fea1")

        set2 = model.ConfmlStringSetting("setting2", desc="description two", name="setting new")

        fea.add_feature(set2)

        context = ValidationContext(root)

        valid = DuplicateFeatureValidator(context)

        valid.validate()

        self.assertEquals(len(context.problems),1, context.problems)

        self.assertEquals(context.problems[0].msg,"Feature fea1 has '2' definitions in files ['conf1.confml', 'conf2.confml']", context.problems)

    def test_duplicate_feature_validator_with_sequence_duplicates(self):

        root = model.ConfmlConfiguration("dummy_conf")

        conf1 = root.create_configuration("conf1.confml")

        fea = conf1.create_feature("fea1")

        set1 = model.ConfmlSequenceSetting("setting1", desc="description one", name="setting")

        set1.add_feature(model.ConfmlSetting("sub_setting1", desc="description one", name="sub_setting one"))

        fea.add_feature(set1)

        conf2 = root.create_configuration("conf2.confml")

        fea = conf2.create_feature("fea1")

        set2 = model.ConfmlSequenceSetting("setting1", desc="description one", name="setting")

        set2.add_feature(model.ConfmlSetting("sub_setting1", desc="description two", name="sub_setting two"))

        fea.add_feature(set2)

        context = ValidationContext(root)

        valid = DuplicateFeatureValidator(context)

        valid.validate()

        self.assertEquals(len(context.problems),1, context.problems)

        self.assertEquals(context.problems[0].msg,"Feature fea1 has '2' definitions in files ['conf1.confml', 'conf2.confml']", context.problems)