def test_folder_find_folder():
home = Folder('home')
file1 = File(home, 'file1', 'txt', 1000)
folder1 = Folder('folder1', home)
file2 = File(folder1, 'file2', 'txt', 1000)
wanted = home.find('folder1')
assert wanted == folder1
def test_folder_find_no_matches():
home = Folder('home')
file1 = File(home, 'file1', 'txt', 1000)
folder1 = Folder('folder1', home)
file2 = File(folder1, 'file2', 'txt', 1000)
wanted = home.find('fileX')
assert wanted is None
def main():
home = Folder('home')
working_dir = Folder('working_dir')
working_dir = home
answer = True
starting_msg = "File system is working. Type help if needed or exit to end program."
print(starting_msg)
while answer:
try:
path = get_path(working_dir, home)
answer = input(path).split()
if answer[0] == "cd":
new_working_dir = cd(answer, working_dir, home)
if new_working_dir:
working_dir = new_working_dir
else:
print("Incorrect usage of: cd. Try again")
elif answer[0] == 'mkdir':
# make folder
try:
Folder(answer[1], working_dir)
except Exception:
print("Incorrect usage of: mkdir. Try again")
elif answer[0] == 'mk':
# make file
try:
File(working_dir, answer[1], answer[2], answer[3])
except Exception:
print("Incorrect usage of: mk. Try again")
elif answer[0] == 'rm':
# delete file or folder
if len(answer) == 2:
to_be_deleted = working_dir.find(answer[1])
if to_be_deleted:
print(rm(to_be_deleted, working_dir, home))
else:
print(f"Error. {answer[1]} - Element does not exist")
else:
print("Incorrect usage of: rm. Try again")
elif answer[0] == 'ls':
# print structure
print(ls(working_dir, answer))
elif answer[0] == 'cat':
# print file/folder info
print(cat(working_dir, answer[1]))
elif answer[0] == 'size':
# print folder size
try:
size = working_dir.find(answer[1]).count_size_recursive()
print(f'Size: {size} kB')
except AttributeError:
print("Incorrect usage of: size. Try again")
elif answer[0] == 'wc':
# count elements in folder
try:
print(wc(working_dir, answer))
except Exception:
print("Incorrect usage of: wc. Try again")
elif answer[0] == 'pwd':
print(working_dir.name)
elif answer[0] == 'cp':
try:
cp(working_dir, answer, home)
except Exception:
print("Incorrect usage of: cp. Try again")
elif answer[0] == 'mv':
try:
mv(working_dir, answer, home)
except Exception:
print("Incorrect usage of: mv. Try again")
elif answer[0] == 'help':
print(help())
elif answer[0] == 'exit':
# end program
answer = False
else:
print("Command not found")
except IndexError:
print("No command was given. Try again.")
main()