diff -r 000000000000 -r 2e8eeb919028 configurationengine/source/cone/storage/tests/unittest_fileresource.py --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/configurationengine/source/cone/storage/tests/unittest_fileresource.py Thu Mar 11 17:04:37 2010 +0200 @@ -0,0 +1,162 @@ +# +# 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: +# + + +""" +Test the CPF root file parsing routines +""" + +import zipfile +import unittest +import string +import sys,os +ROOT_PATH = os.path.dirname(os.path.abspath(__file__)) + +import __init__ +from cone.public.exceptions import NotResource, StorageException +from cone.public import api +from cone.storage import filestorage + + +class TestFileResource(unittest.TestCase): + def setUp(self): + self.spath = os.path.join(ROOT_PATH,"fileres_test") + self.storage = filestorage.FileStorage(self.spath) + + def tearDown(self): + self.storage.close() + + def test_open_and_write_resource(self): + res = self.storage.open_resource("testwrite.txt","w") + res.write("Testing writing func!") + res.close() + f = open(self.spath+"/testwrite.txt","r") + data = f.read() + self.assertEquals(data,"Testing writing func!") + f.close() + os.unlink(os.path.join(ROOT_PATH,"fileres_test/testwrite.txt")) + + def test_open_and_read_resource(self): + res = self.storage.open_resource("testread.txt","r") + resdata = res.read() + res.close() + f = open(self.spath+"/testread.txt","r") + data = f.read() + f.close() + self.assertEquals(data,resdata) + + def test_open_and_write_resource_and_trunk_it(self): + res = self.storage.open_resource("testtrunk.txt","w") + res.write("Testing writing func!") + res.truncate() + res.close() + f = open(self.spath+"/testtrunk.txt","r") + data = f.read() + self.assertEquals(data,"") + f.close() + os.unlink(os.path.join(ROOT_PATH,"fileres_test/testtrunk.txt")) + + def test_get_size(self): + res = self.storage.open_resource("testread.txt", "r") + self.assertEquals(res.get_size(), 15) + # Try a second time just in case + self.assertEquals(res.get_size(), 15) + res.close() + + def test_get_size_largefile(self): + res = self.storage.open_resource("largefile.bin", "r") + self.assertEquals(res.get_size(), 25000) + # Try a second time just in case + self.assertEquals(res.get_size(), 25000) + res.close() + + def test_get_size_fails_in_write_mode(self): + res = self.storage.open_resource("test_getsize.txt","w") + res.write("Writing foobar") + self.assertRaises(StorageException, res.get_size) + res.close() + + def test_bmp_content_info_24bit(self): + res = self.storage.open_resource("image-bmp-24bit.bmp", "r") + content_info = res.get_content_info() + self.assertEquals(api.BmpImageContentInfo, type(content_info)) + self.assertEquals(24, res.get_content_info().color_depth) + self.assertEquals(24, content_info.color_depth) + self.assertEquals('image', content_info.mimetype) + self.assertEquals('bmp', content_info.mimesubtype) + self.assertEquals('image/bmp', content_info.content_type) + res.close() + + def test_bmp_content_info_8bit(self): + res = self.storage.open_resource("image-bmp-8bit.bmp", "r") + content_info = res.get_content_info() + self.assertEquals(api.BmpImageContentInfo, type(content_info)) + self.assertEquals(8, res.get_content_info().color_depth) + self.assertEquals(8, content_info.color_depth) + self.assertEquals('image', content_info.mimetype) + self.assertEquals('bmp', content_info.mimesubtype) + self.assertEquals('image/bmp', content_info.content_type) + res.close() + + def test_bmp_content_info_4bit(self): + res = self.storage.open_resource("image-bmp-4bit.bmp", "r") + content_info = res.get_content_info() + self.assertEquals(api.BmpImageContentInfo, type(content_info)) + self.assertEquals(4, res.get_content_info().color_depth) + self.assertEquals(4, content_info.color_depth) + self.assertEquals('image', content_info.mimetype) + self.assertEquals('bmp', content_info.mimesubtype) + self.assertEquals('image/bmp', content_info.content_type) + res.close() + + def test_bmp_content_info_1bit(self): + res = self.storage.open_resource("image-bmp-1bit.bmp", "r") + content_info = res.get_content_info() + self.assertEquals(api.BmpImageContentInfo, type(content_info)) + self.assertEquals(1, res.get_content_info().color_depth) + self.assertEquals(1, content_info.color_depth) + self.assertEquals('image', content_info.mimetype) + self.assertEquals('bmp', content_info.mimesubtype) + self.assertEquals('image/bmp', content_info.content_type) + res.close() + + def test_content_info_with_jpg(self): + res = self.storage.open_resource("image-jpeg-1bit.jpg", "r") + content_info = res.get_content_info() + self.assertEquals('image/jpeg', content_info.content_type) + self.assertEquals('image', content_info.mimetype) + self.assertEquals('jpeg', content_info.mimesubtype) + res.close() + + + def test_content_info_invalid_bmp(self): + res = self.storage.open_resource("invalid.bmp", "r") + content_info = res.get_content_info() + self.assertEquals('image/bmp', content_info.content_type) + self.assertEquals('image', content_info.mimetype) + self.assertEquals('bmp', content_info.mimesubtype) + res.close() + + def test_get_content_info_and_read_data(self): + res = self.storage.open_resource("testread.txt", "r") + ci = res.get_content_info() + self.assertEquals('text/plain', ci.content_type) + data = res.read() + self.assertEquals('foo bar test.\n', data) + res.close() + +if __name__ == '__main__': + unittest.main()