import unittest
import matplotlib.pyplot as plt
import tudplot
tudplot.activate()

class TestStringMethods(unittest.TestCase):

    def test_saveagr(self):
        plt.plot([1,2,4,4.9,3.2,1.2,0.5,0.9,1.5],'o-', label='Test' )
        plt.xlabel("1000 K/T")
        plt.ylabel(r"log($T_1$) in 1/s")
        tudplot.saveagr('test.agr')

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