| #Licensed to the Apache Software Foundation (ASF) under one |
| #or more contributor license agreements. See the NOTICE file |
| #distributed with this work for additional information |
| #regarding copyright ownership. The ASF licenses this file |
| #to you under the Apache License, Version 2.0 (the |
| #"License"); you may not use this file except in compliance |
| #with the License. You may obtain a copy of the License at |
| |
| # http://www.apache.org/licenses/LICENSE-2.0 |
| |
| #Unless required by applicable law or agreed to in writing, software |
| #distributed under the License is distributed on an "AS IS" BASIS, |
| #WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| #See the License for the specific language governing permissions and |
| #limitations under the License. |
| import unittest, os, sys, re, threading, time |
| |
| myDirectory = os.path.realpath(sys.argv[0]) |
| rootDirectory = re.sub("/testing/.*", "", myDirectory) |
| |
| sys.path.append(rootDirectory) |
| |
| from testing.lib import BaseTestSuite |
| |
| excludes = [''] |
| |
| import tempfile, shutil, getpass, random |
| from hodlib.Common.types import typeValidator |
| |
| # All test-case classes should have the naming convention test_.* |
| class test_typeValidator(unittest.TestCase): |
| def setUp(self): |
| self.originalDir = os.getcwd() |
| self.validator = typeValidator(self.originalDir) |
| self.tempDir = tempfile.mkdtemp(dir='/tmp/hod-%s' % getpass.getuser(), |
| prefix='test_Types_typeValidator_tempDir') |
| self.tempFile = tempfile.NamedTemporaryFile(dir=self.tempDir) |
| |
| # verification : error strings |
| self.errorStringsForVerify = { |
| 'pos_int' : 0, |
| 'uri' : '%s is an invalid uri', |
| 'directory' : 0, |
| 'file' : 0, |
| } |
| |
| # verification : valid vals |
| self.verifyValidVals = [ |
| ('pos_int', 0), |
| ('pos_int', 1), |
| ('directory', self.tempDir), |
| ('directory', '/tmp/hod-%s/../../%s' % \ |
| (getpass.getuser(), self.tempDir)), |
| ('file', self.tempFile.name), |
| ('file', '/tmp/hod-%s/../../%s' % \ |
| (getpass.getuser(), self.tempFile.name)), |
| ('uri', 'file://localhost/' + self.tempDir), |
| ('uri', 'file:///' + self.tempDir), |
| ('uri', 'file:///tmp/hod-%s/../../%s' % \ |
| (getpass.getuser(), self.tempDir)), |
| ('uri', 'file://localhost/tmp/hod-%s/../../%s' % \ |
| (getpass.getuser(), self.tempDir)), |
| ('uri', 'http://hadoop.apache.org/core/'), |
| ('uri', self.tempDir), |
| ('uri', '/tmp/hod-%s/../../%s' % \ |
| (getpass.getuser(), self.tempDir)), |
| ] |
| |
| # generate an invalid uri |
| randomNum = random.random() |
| while os.path.exists('/%s' % randomNum): |
| # Just to be sure :) |
| randomNum = random.random() |
| invalidUri = 'file://localhost/%s' % randomNum |
| |
| # verification : invalid vals |
| self.verifyInvalidVals = [ |
| ('pos_int', -1), |
| ('uri', invalidUri), |
| ('directory', self.tempFile.name), |
| ('file', self.tempDir), |
| ] |
| |
| # normalization : vals |
| self.normalizeVals = [ |
| ('pos_int', 1, 1), |
| ('pos_int', '1', 1), |
| ('directory', self.tempDir, self.tempDir), |
| ('directory', '/tmp/hod-%s/../../%s' % \ |
| (getpass.getuser(), self.tempDir), |
| self.tempDir), |
| ('file', self.tempFile.name, self.tempFile.name), |
| ('file', '/tmp/hod-%s/../../%s' % \ |
| (getpass.getuser(), self.tempFile.name), |
| self.tempFile.name), |
| ('uri', 'file://localhost' + self.tempDir, |
| 'file://' + self.tempDir), |
| ('uri', 'file://127.0.0.1' + self.tempDir, |
| 'file://' + self.tempDir), |
| ('uri', 'http://hadoop.apache.org/core', |
| 'http://hadoop.apache.org/core'), |
| ('uri', self.tempDir, self.tempDir), |
| ('uri', '/tmp/hod-%s/../../%s' % \ |
| (getpass.getuser(), self.tempDir), |
| self.tempDir), |
| ] |
| pass |
| |
| # All testMethods have to have their names start with 'test' |
| def testnormalize(self): |
| for (type, originalVal, normalizedVal) in self.normalizeVals: |
| # print type, originalVal, normalizedVal,\ |
| # self.validator.normalize(type, originalVal) |
| assert(self.validator.normalize(type, originalVal) == normalizedVal) |
| pass |
| |
| def test__normalize(self): |
| # Special test for functionality of private method __normalizedPath |
| tmpdir = tempfile.mkdtemp(dir=self.originalDir) #create in self.originalDir |
| oldWd = os.getcwd() |
| os.chdir('/') |
| tmpdirName = re.sub(".*/","",tmpdir) |
| # print re.sub(".*/","",tmpdirName) |
| # print os.path.join(self.originalDir,tmpdir) |
| (type, originalVal, normalizedVal) = \ |
| ('file', tmpdirName, \ |
| os.path.join(self.originalDir,tmpdirName)) |
| assert(self.validator.normalize(type, originalVal) == normalizedVal) |
| os.chdir(oldWd) |
| os.rmdir(tmpdir) |
| pass |
| |
| def testverify(self): |
| # test verify method |
| |
| # test valid vals |
| for (type,value) in self.verifyValidVals: |
| valueInfo = { 'isValid' : 0, 'normalized' : 0, 'errorData' : 0 } |
| valueInfo = self.validator.verify(type,value) |
| # print type, value, valueInfo |
| assert(valueInfo['isValid'] == 1) |
| |
| # test invalid vals |
| for (type,value) in self.verifyInvalidVals: |
| valueInfo = { 'isValid' : 0, 'normalized' : 0, 'errorData' : 0 } |
| valueInfo = self.validator.verify(type,value) |
| # print type, value, valueInfo |
| assert(valueInfo['isValid'] == 0) |
| if valueInfo['errorData'] != 0: |
| # if there is any errorData, check |
| assert(valueInfo['errorData'] == \ |
| self.errorStringsForVerify[type] % value) |
| |
| pass |
| |
| def tearDown(self): |
| self.tempFile.close() |
| if os.path.exists(self.tempDir): |
| shutil.rmtree(self.tempDir) |
| pass |
| |
| class TypesTestSuite(BaseTestSuite): |
| def __init__(self): |
| # suite setup |
| BaseTestSuite.__init__(self, __name__, excludes) |
| pass |
| |
| def cleanUp(self): |
| # suite tearDown |
| pass |
| |
| def RunTypesTests(): |
| # modulename_suite |
| suite = TypesTestSuite() |
| testResult = suite.runTests() |
| suite.cleanUp() |
| return testResult |
| |
| if __name__ == "__main__": |
| RunTypesTests() |