Source code for CIME.tests.test_unit_case_fake

#!/usr/bin/env python3

"""
This module contains unit tests of CaseFake
"""

import unittest
import tempfile
import os
import shutil

from CIME.tests.case_fake import CaseFake




class TestCaseFake(unittest.TestCase):


    def setUp(self):
        self.tempdir = tempfile.mkdtemp()




    def tearDown(self):
        shutil.rmtree(self.tempdir, ignore_errors=True)




    def test_create_clone(self):
        # Setup
        old_caseroot = os.path.join(self.tempdir, "oldcase")
        oldcase = CaseFake(old_caseroot)
        oldcase.set_value("foo", "bar")

        # Exercise
        new_caseroot = os.path.join(self.tempdir, "newcase")
        clone = oldcase.create_clone(new_caseroot)

        # Verify
        self.assertEqual("bar", clone.get_value("foo"))
        self.assertEqual("newcase", clone.get_value("CASE"))
        self.assertEqual("newcase", clone.get_value("CASEBASEID"))
        self.assertEqual(new_caseroot, clone.get_value("CASEROOT"))
        self.assertEqual(os.path.join(new_caseroot, "run"), clone.get_value("RUNDIR"))




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