1 # Copyright 2015-2017 ARM Limited 2 # 3 # Licensed under the Apache License, Version 2.0 (the "License"); 4 # you may not use this file except in compliance with the License. 5 # You may obtain a copy of the License at 6 # 7 # http://www.apache.org/licenses/LICENSE-2.0 8 # 9 # Unless required by applicable law or agreed to in writing, software 10 # distributed under the License is distributed on an "AS IS" BASIS, 11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 # See the License for the specific language governing permissions and 13 # limitations under the License. 14 # 15 16 import pandas as pd 17 18 import trappy 19 from test_thermal import BaseTestThermal 20 21 class TestDevfreqPower(BaseTestThermal): 22 """Tests for the DevfreqInPower and DevfreqOutPower classes""" 23 24 def test_devfreq_inp_dataframe(self): 25 """Test that DevfreqInPower creates proper data frames""" 26 devfreq_in_power = trappy.FTrace().devfreq_in_power 27 28 self.assertTrue("freq" in devfreq_in_power.data_frame.columns) 29 30 def test_devfreq_outp_dataframe(self): 31 """Test that DevfreqOutPower creates proper data frames""" 32 devfreq_out_power = trappy.FTrace().devfreq_out_power 33 34 self.assertTrue("freq" in devfreq_out_power.data_frame.columns) 35 36 def test_get_inp_all_freqs(self): 37 """Test that DevfreqInPower get_all_freqs() work""" 38 39 all_freqs = trappy.FTrace().devfreq_in_power.get_all_freqs() 40 self.assertTrue(isinstance(all_freqs, pd.DataFrame)) 41 42 self.assertEquals(all_freqs["freq"].iloc[0], 525) 43 44 def test_get_outp_all_freqs(self): 45 """Test that DevfreqOutPower get_all_freqs() work""" 46 47 all_freqs = trappy.FTrace().devfreq_out_power.get_all_freqs() 48 self.assertTrue(isinstance(all_freqs, pd.DataFrame)) 49 50 self.assertEquals(all_freqs["freq"].iloc[0], 525) 51
