def test_justify():
text = (
'Fusce id tincidunt arcu. Pellentesque a '
'leo laoreet quam varius convallis. '
'Curabitur facilisis leo tortor, nec semper diam porta eu.')
result = justify.justify(text, 40)
line = result.split('\n')[-2]
assert line[-1] != ' ', 'Justified error'
def test_unicode():
text = (
'Якось кішка говорила:'
'-- "Щось я, мабуть, захворіла!'
'Чомусь нікуди не ходжу, '
'Тільки все лежу й лежу.')
result = justify.justify(text, 60)
assert 'кішка' in result, 'Unicode error'
def main():
# the program is written by Lei Yang (ly888)
# the main function to calculate and plot daily return.
# if the user input is not valid, the program will let the user to input again until valid or enter quit
positions = input(
"Enter a list of the number of shares to buy in parallel: e.g. 1,10,100,1000 or stop this process by entering quit \n"
)
positions_split = positions.split(",")
# justify if the input value is valid
flag = justify(positions_split)
# if the user input quit, the program will stop. if the user input invalid value, the program will ask the user to input again
while (positions != 'quit' and flag == 1):
positions = input(
"The last input is not valid. Please enter a list of the number of shares to buy in parallel: e.g. 1,10,100,1000 or stop this process by entering quit \n"
)
if (positions == 'quit'):
break
positions_split = positions.split(",")
# justify if the input value is valid
flag = justify(positions_split)
if (positions != 'quit'):
flag = 0
num_trials = input(
"How many times to randomly repeat the test? Or stop this process by entering quit \n"
)
# justify if the input value is valid
if num_trials.isdigit() == False:
flag = 1
# if the user input quit, the program will stop. if the user input invalid value, the program will ask the user to input again
while (num_trials != 'quit' and flag == 1):
flag = 0
num_trials = input(
"The last input is not valid. How many times to randomly repeat the test? Or stop this process by entering quit \n"
)
# justify if the input value is valid
if num_trials.isdigit() == False:
flag = 1
if (num_trials == 'quit'):
break
# if all the input are valid, the program will calculate the results and plot
if (positions != 'quit' and num_trials != 'quit'):
positions_list = [int(position) for position in positions_split]
outcome = invest(positions_list, int(num_trials))
outcome.invest_sub()
def test_example():
paragraph = 'This is a sample text but a complicated problem to be solved, so we are adding more text to see that it actually works.'
width = 20
assert justify(paragraph, width) == [
"This is a sample",
"text but a",
"complicated problem",
"to be solved, so we",
"are adding more text",
"to see that it",
"actually works.",
]
def main():
# the program is written by Lei Yang (ly888)
# the main function to calculate and plot daily return.
# if the user input is not valid, the program will let the user to input again until valid or enter quit
positions = input("Enter a list of the number of shares to buy in parallel: e.g. 1,10,100,1000 or stop this process by entering quit \n")
positions_split = positions.split(",");
# justify if the input value is valid
flag=justify(positions_split);
# if the user input quit, the program will stop. if the user input invalid value, the program will ask the user to input again
while(positions != 'quit' and flag==1):
positions=input("The last input is not valid. Please enter a list of the number of shares to buy in parallel: e.g. 1,10,100,1000 or stop this process by entering quit \n")
if(positions =='quit'):
break;
positions_split = positions.split(",");
# justify if the input value is valid
flag=justify(positions_split);
if(positions != 'quit'):
flag=0;
num_trials = input("How many times to randomly repeat the test? Or stop this process by entering quit \n");
# justify if the input value is valid
if num_trials.isdigit()==False:
flag=1;
# if the user input quit, the program will stop. if the user input invalid value, the program will ask the user to input again
while(num_trials != 'quit' and flag==1):
flag=0;
num_trials = input("The last input is not valid. How many times to randomly repeat the test? Or stop this process by entering quit \n");
# justify if the input value is valid
if num_trials.isdigit()==False:
flag=1;
if(num_trials == 'quit'):
break;
# if all the input are valid, the program will calculate the results and plot
if(positions!='quit' and num_trials !='quit'):
positions_list = [int(position) for position in positions_split];
outcome = invest(positions_list, int(num_trials));
outcome.invest_sub();
def test_line_width():
text = 'Lorem ipsum dolor sit amet. consectetur adipiscing elit.'
result = justify.justify(text, 60)
line = result.split('\n')[0]
assert len(line) == 60, 'Incorrect line width'
def test_indentation():
text = 'Lorem ipsum'
result = justify.justify(text, 60)
assert result[0:4] == justify.TEXT_INDENT, 'No indentation'
def test_zero_width():
with pytest.raises(ValueError):
justify('', 0)
def test_two_lines():
paragraph = 'Hello, world!'
assert justify(paragraph, len(paragraph) - 1) == [
'Hello,',
'world!'
]
def test_one_line():
paragraph = 'Hello, world!'
assert justify(paragraph, len(paragraph)) == [
'Hello, world!'
]
def test_long_word():
paragraph = 'Hello, world!'
assert justify(paragraph, 1) == [
'Hello,',
'world!'
]
def test_empty_paragraph():
assert justify('', 1) == []
