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test_smart_selection.py
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388 lines (326 loc) · 9.19 KB
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import importlib
import textwrap
import normalizeSelection
def test_part_dictionary():
importlib.reload(normalizeSelection)
src = textwrap.dedent(
"""\
not_dictionary = 'hi'
my_dict = {
"key1": "value1",
"key2": "value2"
}
print('only send the dictionary')
"""
)
expected = textwrap.dedent(
"""\
my_dict = {
"key1": "value1",
"key2": "value2"
}
"""
)
result = normalizeSelection.traverse_file(src, 3, 3, False)
assert result["normalized_smart_result"] == expected
def test_nested_loop():
importlib.reload(normalizeSelection)
src = textwrap.dedent(
"""\
for i in range(1, 6):
for j in range(1, 6):
for x in range(1, 5):
for y in range(1, 5):
for z in range(1,10):
print(i, j, x, y, z)
"""
)
expected = textwrap.dedent(
"""\
for i in range(1, 6):
for j in range(1, 6):
for x in range(1, 5):
for y in range(1, 5):
for z in range(1,10):
print(i, j, x, y, z)
"""
)
result = normalizeSelection.traverse_file(src, 1, 1, False)
assert result["normalized_smart_result"] == expected
def test_smart_shift_enter_multiple_statements():
importlib.reload(normalizeSelection)
src = textwrap.dedent(
"""\
import textwrap
import ast
print("Porsche")
print("Genesis")
print("Audi");print("BMW");print("Mercedes")
print("dont print me")
"""
)
# Expected to printing statement line by line,
# for when multiple print statements are ran
# from the same line.
expected = textwrap.dedent(
"""\
print("Audi")
print("BMW")
print("Mercedes")
"""
)
result = normalizeSelection.traverse_file(src, 8, 8, False)
assert result["normalized_smart_result"] == expected
def test_two_layer_dictionary():
importlib.reload(normalizeSelection)
src = textwrap.dedent(
"""\
print("dont print me")
two_layered_dictionary = {
'inner_dict_one': {
'Audi': 'Germany',
'BMW': 'Germnay',
'Genesis': 'Korea',
},
'inner_dict_two': {
'Mercedes': 'Germany',
'Porsche': 'Germany',
'Lamborghini': 'Italy',
'Ferrari': 'Italy',
'Maserati': 'Italy'
}
}
"""
)
expected = textwrap.dedent(
"""\
two_layered_dictionary = {
'inner_dict_one': {
'Audi': 'Germany',
'BMW': 'Germnay',
'Genesis': 'Korea',
},
'inner_dict_two': {
'Mercedes': 'Germany',
'Porsche': 'Germany',
'Lamborghini': 'Italy',
'Ferrari': 'Italy',
'Maserati': 'Italy'
}
}
"""
)
result = normalizeSelection.traverse_file(src, 6, 7, False)
assert result["normalized_smart_result"] == expected
def test_run_whole_func():
importlib.reload(normalizeSelection)
src = textwrap.dedent(
"""\
print("Decide which dog you will choose")
def my_dogs():
print("Corgi")
print("Husky")
print("Corgi2")
print("Husky2")
print("no dogs")
"""
)
expected = textwrap.dedent(
"""\
def my_dogs():
print("Corgi")
print("Husky")
print("Corgi2")
print("Husky2")
print("no dogs")
"""
)
result = normalizeSelection.traverse_file(src, 2, 2, False)
assert result["normalized_smart_result"] == expected
def test_small_forloop():
importlib.reload(normalizeSelection)
src = textwrap.dedent(
"""\
for i in range(1, 6):
print(i)
print("Please also send this print statement")
"""
)
expected = textwrap.dedent(
"""\
for i in range(1, 6):
print(i)
print("Please also send this print statement")
"""
)
# Cover the whole for loop block with multiple inner statements
# Make sure to contain all of the print statements included.
result = normalizeSelection.traverse_file(src, 1, 1, False)
assert result["normalized_smart_result"] == expected
def inner_for_loop_component():
"""
Pressing shift+enter inside a for loop,
specifically on a viable expression
by itself, such as print(i)
should only return that exact expression
"""
importlib.reload(normalizeSelection)
src = textwrap.dedent(
"""\
for i in range(1, 6):
print(i)
print("Please also send this print statement")
"""
)
result = normalizeSelection.traverse_file(src, 2, 2, False)
expected = textwrap.dedent(
"""\
print(i)
"""
)
assert result["normalized_smart_result"] == expected
def test_dict_comprehension():
"""
Having the mouse cursor on the first line,
and pressing shift+enter should return the
whole dictionary comp, respecting user's code style.
"""
importlib.reload
src = textwrap.dedent(
"""\
my_dict_comp = {temp_mover:
temp_mover for temp_mover in range(1, 7)}
"""
)
expected = textwrap.dedent(
"""\
my_dict_comp = {temp_mover:
temp_mover for temp_mover in range(1, 7)}
"""
)
result = normalizeSelection.traverse_file(src, 1, 1, False)
assert result["normalized_smart_result"] == expected
def test_send_whole_generator():
"""
Pressing shift+enter on the first line, which is the '('
should be returning the whole generator expression instead of just the '('
"""
importlib.reload(normalizeSelection)
src = textwrap.dedent(
"""\
(
my_first_var
for my_first_var in range(1, 10)
if my_first_var % 2 == 0
)
"""
)
expected = textwrap.dedent(
"""\
(
my_first_var
for my_first_var in range(1, 10)
if my_first_var % 2 == 0
)
"""
)
result = normalizeSelection.traverse_file(src, 1, 1, False)
assert result["normalized_smart_result"] == expected
def test_multiline_lambda():
"""
Shift+enter on part of the lambda expression
should return the whole lambda expression,
regardless of whether all the component of
lambda expression is on the same or not.
"""
importlib.reload(normalizeSelection)
src = textwrap.dedent(
"""\
my_lambda = lambda x: (
x + 1
)
"""
)
expected = textwrap.dedent(
"""\
my_lambda = lambda x: (
x + 1
)
"""
)
result = normalizeSelection.traverse_file(src, 1, 1, False)
assert result["normalized_smart_result"] == expected
def test_send_whole_class():
"""
Shift+enter on a class definition
should send the whole class definition
"""
importlib.reload(normalizeSelection)
src = textwrap.dedent(
"""\
class Stub(object):
def __init__(self):
self.calls = []
def add_call(self, name, args=None, kwargs=None):
self.calls.append((name, args, kwargs))
print("We should be here after running whole class")
"""
)
result = normalizeSelection.traverse_file(src, 1, 1, False)
expected = textwrap.dedent(
"""\
class Stub(object):
def __init__(self):
self.calls = []
def add_call(self, name, args=None, kwargs=None):
self.calls.append((name, args, kwargs))
"""
)
assert result["normalized_smart_result"] == expected
def test_send_whole_if_statement():
"""
Shift+enter on an if statement
should send the whole if statement
including statements inside and else.
"""
importlib.reload(normalizeSelection)
src = textwrap.dedent(
"""\
if True:
print('send this')
else:
print('also send this')
print('cursor here afterwards')
"""
)
expected = textwrap.dedent(
"""\
if True:
print('send this')
else:
print('also send this')
"""
)
result = normalizeSelection.traverse_file(src, 1, 1, False)
assert result["normalized_smart_result"] == expected
def test_send_try():
importlib.reload(normalizeSelection)
src = textwrap.dedent(
"""\
try:
1+1
except:
print("error")
print("Not running this")
"""
)
expected = textwrap.dedent(
"""\
try:
1+1
except:
print("error")
"""
)
result = normalizeSelection.traverse_file(src, 1, 1, False)
assert result["normalized_smart_result"] == expected
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