test_test_importing.py 文件源码

def setUp(self):
        self.data = {
            "DC_PEC": '''
import numpy as np
from urllib.request import urlretrieve; urlretrieve('https://s3.amazonaws.com/assets.datacamp.com/production/course_998/datasets/titanic_sub.csv', 'titanic.csv')
            ''',
            "DC_CODE": '''
file = 'titanic.csv'

# Import file using np.genfromtxt: data
data = np.genfromtxt(file , delimiter = ",", names = True , dtype = None)

# Print out datatype of data
print(type(data))

# Import file using np.recfromcsv: d
d = np.recfromcsv(file)

# Print out first three entries of d
print(d[:3])
            ''',
            "DC_SOLUTION": '''
file = 'titanic.csv'

# Import file using np.genfromtxt: data
data = np.genfromtxt(file , delimiter = ",", names = True , dtype = None)

# Print out datatype of data
print(type(data))

# Import file using np.recfromcsv: d
d = np.recfromcsv(file)

# Print out first three entries of d
print(d[:3])
'''
        }