#
# 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 unittest
import os
import logging
import __init__
from cone.public import *
ROOT_PATH = os.path.dirname(os.path.abspath(__file__))



class TestPluginImplContainer(unittest.TestCase):
    class ImplTest(plugin.ImplBase):
        def __init__(self,ref,configuration):
            plugin.ImplBase.__init__(self,ref,configuration)
            self.generate_invoked = False
            self.refs = ["dummy1.too"]
            self.output_files = []
        def generate(self, context=None):
            self.generate_invoked = True
            if context and hasattr(context, 'objects'):
                context.objects.append(self)

        def get_refs(self):
            return self.refs

        def list_output_files(self):
            return self.output_files

    def test_impl_container_add(self):
        container = plugin.ImplContainer("norm", None)
        imp1  = plugin.ImplBase("implml/test.content",None)
        imp2a = plugin.ImplBase("implml/copy:21.content",None)
        imp2b = plugin.ImplBase("implml/copy:24.content",None)
        container.append(imp1)
        container.append(imp2a)
        container.append(imp2b)
        self.assertEquals(container.impls, [imp1,imp2a, imp2b])

    def test_impl_container_sub_container(self):
        container = plugin.ImplContainer("norm", None)
        imp1  = plugin.ImplBase("implml/test.content",None)
        container.append(imp1)
        subcontainer = plugin.ImplContainer("implml/sub.implml", None)
        imp2a = plugin.ImplBase("implml/sub.implml:21.content",None)
        imp2b = plugin.ImplBase("implml/sub.implml:24.content",None)
        subcontainer.append(imp2a)
        subcontainer.append(imp2b)
        container.append(subcontainer)
        self.assertEquals(container.get_all_implementations(),[imp1,imp2a,imp2b])
        for sub in container:
            print sub
        self.assertEquals(container.impls, [imp1,subcontainer])
        container[0] = subcontainer
        self.assertEquals(container.impls, [subcontainer,subcontainer])
        del container[0]
        self.assertEquals(container.impls, [subcontainer])

    def test_impl_container_with_condition(self):
        context = plugin.GenerationContext()
        context.configuration = api.Configuration()
        context.configuration.add_feature(api.Feature("test"))
        context.configuration.add_feature(api.Feature("stringsub"),"test")
        context.configuration.add_feature(api.Feature("intsub"),"test")
        context.configuration.get_default_view().test.value = True
        context.configuration.get_default_view().test.stringsub.value = "stringval"
        context.configuration.get_default_view().test.intsub.value = 2

        condition = rules.SimpleCondition("${test}", "true")
        container = plugin.ImplContainer("norm", None)
        container.condition = condition
        imp1  = TestPluginImplContainer.ImplTest("implml/test.content",None)
        container.append(imp1)
        container.generate(context)
        self.assertTrue(imp1.generate_invoked)
        imp1.generate_invoked = False
        context.configuration.get_default_view().test.value = False
        container.generate(context)
        self.assertFalse(imp1.generate_invoked)

        imp1.generate_invoked = False
        condition = rules.SimpleCondition("${test}", "false")
        container.condition = condition
        container.append(imp1)
        container.generate(context)
        self.assertTrue(imp1.generate_invoked)
        imp1.generate_invoked = False
        context.configuration.get_default_view().test.value = True
        container.generate(context)
        self.assertFalse(imp1.generate_invoked)

        
    def test_impl_container_generate(self):
        container = plugin.ImplContainer("norm", None)
        imp1  = TestPluginImplContainer.ImplTest("implml/test.content",None)
        imp2a = TestPluginImplContainer.ImplTest("implml/copy:21.content",None)
        imp2b = TestPluginImplContainer.ImplTest("implml/copy:24.content",None)
        container.append(imp1)
        container.append(imp2a)
        container.append(imp2b)
        container.generate()
        self.assertTrue(imp1.generate_invoked)
        self.assertTrue(imp2a.generate_invoked)
        self.assertTrue(imp2a.generate_invoked)

    def test_impl_container_get_tags(self):
        container = plugin.ImplContainer("norm", None)
        imp1  = TestPluginImplContainer.ImplTest("implml/test.content",None)
        imp2a = TestPluginImplContainer.ImplTest("implml/copy:21.content",None)
        imp2b = TestPluginImplContainer.ImplTest("implml/copy:24.content",None)
        subcontainer = plugin.ImplContainer("sub", None)
        container.append(imp1)
        container.append(imp2a)
        container.append(imp2b)
        container.append(subcontainer)
        self.assertEquals(container.get_tags(), {})
        container.set_tags({'test':['foobar']})
        self.assertEquals(container.get_tags(), {'test':['foobar']})
        imp1.set_tags({'foo':['bar']})
        self.assertEquals(container.get_tags(), {'test':['foobar'],
                                                 'foo':['bar']})
        imp2a.set_tags({'test':['bar'], 'one' :['more']})
        
        self.assertEquals(container.get_tags(), {'test':['foobar', 'bar'],
                                                 'foo':['bar'],
                                                 'one' :['more']})
        subcontainer.set_tags({'test':['bar1']})
        self.assertEquals(container.get_tags(), {'test':['foobar', 'bar', 'bar1'],
                                                 'foo':['bar'],
                                                 'one' :['more']})

    def test_impl_container_get_phase(self):
        container = plugin.ImplContainer("norm", None)
        imp1  = TestPluginImplContainer.ImplTest("implml/test.content",None)
        imp2a = TestPluginImplContainer.ImplTest("implml/copy:21.content",None)
        imp2b = TestPluginImplContainer.ImplTest("implml/copy:24.content",None)
        subcontainer1 = plugin.ImplContainer("norm", None)
        container.append(subcontainer1)
        subcontainer1.append(imp1)
        subcontainer1.append(imp2a)
        subcontainer1.append(imp2b)
        subcontainer1.set_invocation_phase("normal")
        self.assertEquals(container.invocation_phase(), ["normal"])
        imp1.set_invocation_phase('pre')
        self.assertEquals(container.invocation_phase(), ["normal"])
        subcontainer2 = plugin.ImplContainer("norm", None)
        subimp = TestPluginImplContainer.ImplTest("implml/copy:24.content",None)
        subimp.set_invocation_phase('post')
        subcontainer2.append(subimp)
        subcontainer2.set_invocation_phase('post')
        container.append(subcontainer2)
        self.assertEquals(container.invocation_phase(), ['post','normal'])
        
    def test_impl_container_get_refs(self):
        container = plugin.ImplContainer("norm", None)
        imp1  = TestPluginImplContainer.ImplTest("implml/test.content",None)
        imp2a = TestPluginImplContainer.ImplTest("implml/copy:21.content",None)
        imp2b = TestPluginImplContainer.ImplTest("implml/copy:24.content",None)
        container.append(imp1)
        container.append(imp2a)
        container.append(imp2b)
        self.assertEquals(container.get_refs(), ["dummy1.too"])
        imp2b.refs = ['dummy2.foo']
        self.assertEquals(container.get_refs(), ["dummy1.too",
                                                 "dummy2.foo",])
        
    def test_impl_container_list_output_files(self):
        container = plugin.ImplContainer("norm", None)
        subcontainer = plugin.ImplContainer("norm", None)
        imp1  = TestPluginImplContainer.ImplTest("implml/test.content",None)
        imp2a = TestPluginImplContainer.ImplTest("implml/copy:21.content",None)
        imp2b = TestPluginImplContainer.ImplTest("implml/copy:24.content",None)
        container.append(subcontainer)
        subcontainer.append(imp1)
        subcontainer.append(imp2a)
        subcontainer.append(imp2b)
        self.assertEquals(container.list_output_files(), [])
        imp2b.output_files= ['output/dummy2.txt']
        self.assertEquals(container.list_output_files(), ['output/dummy2.txt'])
        imp1.output_files= ['output/foobar/hee.txt']
        self.assertEquals(container.list_output_files(), ['output/foobar/hee.txt',
                                                          'output/dummy2.txt'])

    def test_impl_container_set_output_root(self):
        container = plugin.ImplContainer("norm", None)
        subcontainer = plugin.ImplContainer("norm", None)
        imp1  = TestPluginImplContainer.ImplTest("implml/test.content",None)
        imp2a = TestPluginImplContainer.ImplTest("implml/copy:21.content",None)
        imp2b = TestPluginImplContainer.ImplTest("implml/copy:24.content",None)
        container.append(subcontainer)
        subcontainer.append(imp1)
        subcontainer.append(imp2a)
        subcontainer.append(imp2b)
        self.assertEquals(imp1.get_output_root(), 'output')
        container.set_output_root('foobar/test')
        self.assertEquals(imp1.get_output_root(), 'foobar/test')

    def test_impl_container_sub_container_generate(self):
        container = plugin.ImplContainer("norm", None)
        imp1  = TestPluginImplContainer.ImplTest("implml/test.content",None)
        container.append(imp1)
        subcontainer = plugin.ImplContainer("implml/sub.implml", None)
        imp2a = TestPluginImplContainer.ImplTest("implml/copy:21.content",None)
        imp2b = TestPluginImplContainer.ImplTest("implml/copy:24.content",None)
        subcontainer.append(imp2a)
        subcontainer.append(imp2b)
        container.append(subcontainer)
        self.assertEquals(container.impls, [imp1,subcontainer])
        container.append(subcontainer)
        container.generate()
        self.assertTrue(imp1.generate_invoked)
        self.assertTrue(imp2a.generate_invoked)
        self.assertTrue(imp2a.generate_invoked)

    def test_impl_container_sub_container_generate_with_generation_contexts(self):
        container = plugin.ImplContainer("norm", None)
        imp1  = TestPluginImplContainer.ImplTest("implml/test.content",None)
        container.append(imp1)
        subcontainer = plugin.ImplContainer("implml/sub.implml", None)
        imp2a = TestPluginImplContainer.ImplTest("implml/copy:21.content",None)
        imp2b = TestPluginImplContainer.ImplTest("implml/copy:24.content",None)
        subcontainer.append(imp2a)
        subcontainer.append(imp2b)
        container.append(subcontainer)
        self.assertEquals(container.impls, [imp1,subcontainer])
        context = plugin.GenerationContext()
        context.objects = []
        container.generate(context)
        self.assertTrue(imp1.generate_invoked)
        self.assertTrue(imp2a.generate_invoked)
        self.assertTrue(imp2a.generate_invoked)
        self.assertEquals(len(context.objects), 3)
        self.assertEquals(context.objects, [imp1,imp2a,imp2b])

    def test_impl_container_generate_with_generation_contexts_tags(self):
        container = plugin.ImplContainer("norm", None)
        imp1  = TestPluginImplContainer.ImplTest("implml/test.content",None)
        subcontainer1 = plugin.ImplContainer("implml/sub1.implml", None)
        subcontainer1.append(imp1)
        
        subcontainer2 = plugin.ImplContainer("implml/sub2.implml", None)
        subcontainer2.set_tags({'target': ['rofs3','uda']})
        imp2a = TestPluginImplContainer.ImplTest("implml/copy:21.content",None)
        imp2b = TestPluginImplContainer.ImplTest("implml/copy:24.content",None)
        subcontainer2.append(imp2a)
        subcontainer2.append(imp2b)
        container.append(subcontainer1)
        container.append(subcontainer2)
        
        context = plugin.GenerationContext()
        context.tags = {'target': ['rofs3'], 'foobar' :['test']}
        context.objects = []
        container.generate(context)
        self.assertFalse(imp1.generate_invoked)
        self.assertTrue(imp2a.generate_invoked)
        self.assertTrue(imp2a.generate_invoked)
        self.assertEquals(len(context.objects), 2)
        self.assertEquals(context.objects, [imp2a,imp2b])

    def test_impl_container_generate_with_generation_phase(self):
        container = plugin.ImplContainer("norm", None)
        imp1  = TestPluginImplContainer.ImplTest("implml/test.content",None)
        subcontainer1 = plugin.ImplContainer("implml/sub1.implml", None)
        subcontainer1.append(imp1)
        
        subcontainer2 = plugin.ImplContainer("implml/sub2.implml", None)
        subcontainer2.set_invocation_phase("post")
        imp2a = TestPluginImplContainer.ImplTest("implml/copy:21.content",None)
        imp2b = TestPluginImplContainer.ImplTest("implml/copy:24.content",None)
        subcontainer2.append(imp2a)
        subcontainer2.append(imp2b)
        container.append(subcontainer1)
        container.append(subcontainer2)
        
        context = plugin.GenerationContext()
        context.phase = "post"
        context.objects = []
        container.generate(context)
        self.assertFalse(imp1.generate_invoked)
        self.assertTrue(imp2a.generate_invoked)
        self.assertTrue(imp2a.generate_invoked)
        self.assertEquals(len(context.objects), 2)
        self.assertEquals(context.objects, [imp2a,imp2b])