Source code for tests.30_libs.040_PySourceInfo.getCallerPackageName.CallCase

"""Check defaults.
"""
from __future__ import absolute_import

import unittest
import os

import pysourceinfo.PySourceInfo


#
#######################
#
class CallUnits(unittest.TestCase):
    def testCase000(self):
        import sys
        _s=sys.path[:]
        sys.path.insert(0,os.path.dirname(__file__)+os.sep+'..')
        import PySourceInfo_check_tests #@UnresolvedImport

        fpn = pysourceinfo.__name__
        fx = PySourceInfo_check_tests.check_callback(pysourceinfo.PySourceInfo.getCallerPackageName,0)

        [ sys.path.pop() for x in range(len(sys.path)) ] #@UnusedVariable
        sys.path.extend(_s)

        assert fx == fpn

    def testCase001(self):
        import sys
        _s=sys.path[:]
        sys.path.insert(0,os.path.dirname(__file__)+os.sep+'..')
        import PySourceInfo_check_tests #@UnresolvedImport

        fx0 = PySourceInfo_check_tests.__name__
        fx1 = "tests"
        
        fx = PySourceInfo_check_tests.check_callback(pysourceinfo.PySourceInfo.getCallerPackageName,1)

        [ sys.path.pop() for x in range(len(sys.path)) ] #@UnusedVariable
        sys.path.extend(_s)

        # due to PyUnit path resolution dependent on curdir
        assert fx == fx0 or fx == fx1

    def testCase002(self):
        import sys
        _s=sys.path[:]
        sys.path.insert(0,os.path.dirname(__file__)+os.sep+'..')
        import PySourceInfo_check_tests #@UnresolvedImport
        
        fx0 = '30_libs'
        fx1 = 'tests'
        fx = PySourceInfo_check_tests.check_callback(pysourceinfo.PySourceInfo.getCallerPackageName,2)

        [ sys.path.pop() for x in range(len(sys.path)) ] #@UnusedVariable
        sys.path.extend(_s)

        assert fx == fx0 or fx == fx1

    def testCase003(self):
        import sys
        _s=sys.path[:]
        sys.path.insert(0,os.path.dirname(__file__)+os.sep+'..')
        import PySourceInfo_check_tests #@UnresolvedImport
        
        fx = PySourceInfo_check_tests.check_callback(pysourceinfo.PySourceInfo.getCallerPackageName,3)

        [ sys.path.pop() for x in range(len(sys.path)) ] #@UnusedVariable
        sys.path.extend(_s)

        assert fx == "unittest"

if __name__ == '__main__':
    unittest.main()