def test_verify_input1():
"""
Test if input string is valid (not numeric)
"""
text = 100
with pytest.raises(TypeError) as e:
text_quality(text)
assert str(e.value) == "Input must be a string"
def verify_input2():
"""
Test if input is not empty
"""
text = " "
with pytest.raises(ValueError) as e:
text_quality(text)
assert str(e.value) == "Input must be a string"
def test_output_type():
"""
Test that output is of type DataFrame
"""
text = "This str has words spelllll wrong. This string has a slag word shitty."
output = text_quality(text)
assert (type(output) == type(pd.DataFrame()))
def test_output_type():
"""
Test that output is of type DataFrame
"""
assert(type(text_quality(text=x)) == type(pd.DataFrame()))
def test_output_toxicity():
"""
Test that toxicity gives expected output
"""
output = text_quality(text=x)
assert output.toxicity[0]>=0.06 and output.toxicity[0]<=0.09
def test_output_spell_error():
"""
Test that spell error gives expected output
"""
output = text_quality(text=x)
assert output.spell_error[0]>=0.14 and output.spell_error[0]<=0.16
def test_verify_output1():
"""
Test if input is not empty
"""
text = "This str has words spelllll wrong. This string has a slag word shitty."
output = text_quality(text)
assert output['count_spell_error'][0] >= 0
assert output['proportion_spell_error'][0] >= 0.0
assert output['count_toxic_words'][0] >= 0
assert output['proportion_toxic_words'][0] >= 0.0
def test_output_float():
"""
Test that output contains floats
"""
output = text_quality(text=x)
assert isinstance(output.spell_error[0], numpy.float64) | isinstance(output.spell_error[0], float)
assert isinstance(output.toxicity[0], numpy.float64) | isinstance(output.spell_error[0], float)
def test_output_positive():
"""
Test that output contains non-negatives
(since the spelling errors and toxicity by definition of
this function cannot be negative)
"""
output = text_quality(text=x)
assert output.spell_error[0]>=0
assert output.toxicity[0]>=0
def test_verify_output2():
"""
Test if input is not empty
"""
text = "This string is correct."
output = text_quality(text)
assert output['spell_error'][0] == set()
assert output['count_spell_error'][0] == 0
assert output['proportion_spell_error'][0] == 0.0
assert output['toxic_words'][0] == set()
assert output['count_toxic_words'][0] == 0
assert output['proportion_toxic_words'][0] == 0.0
def test_output_types():
"""
Test if input is not empty
"""
text = "This str has words spelllll wrong. This string has a slag word shitty."
output = text_quality(text)
assert type(output['spell_error'][0]) == type(set())
assert type(output['count_spell_error'][0]) == numpy.int64
assert type(output['proportion_spell_error'][0]) == numpy.float64
assert type(output['toxic_words'][0]) == type(set())
assert type(output['count_toxic_words'][0]) == numpy.int64
assert type(output['proportion_toxic_words'][0]) == numpy.float64
def test_verify_output5():
"""
Test if input is not empty
"""
text = "this is Jim and Alex writing a package."
output = text_quality(text)
assert output['spell_error'][0] == set()
assert output['count_spell_error'][0] == 0
assert output['proportion_spell_error'][0] == 0.0
assert output['toxic_words'][0] == set()
assert output['count_toxic_words'][0] == 0
assert output['proportion_toxic_words'][0] == 0.0
def test_verify_output4():
"""
Test if input is not empty
"""
text = "This string has words spelllll wrong. This string has a slag word shitty."
output = text_quality(text)
assert output['spell_error'][0] == {'spelllll'}
assert output['count_spell_error'][0] == 1
assert ((output['proportion_spell_error'][0] >= 0.076923 - 0.2)
and (output['proportion_spell_error'][0] <= 0.076923 + 0.2))
assert output['toxic_words'][0] == {'shitty'}
assert output['count_toxic_words'][0] == 1
assert ((output['proportion_toxic_words'][0] >= 0.076923 - 0.2)
and (output['proportion_toxic_words'][0] <= 0.076923 + 0.2))
text_quality(text)
assert str(e.value) == "Input must be a string"
def verify_input3():
"""
Test if input string is valid (not special characters)
"""
text = "!#$*()&^%$#@!{}{{{}}}"
with pytest.raises(ValueError) as e:
text_quality(text)
assert str(e.value) == "Input has no text"
def test_output_spell_error():
"""
Test that spell error gives expected output
"""
output = text_quality(text=x)
assert output.spell_error[0]>=0.14 and output.spell_error[0]<=0.16
