def test_space_buffer_adds_spaces_where_appropriate():
t1 = Formatter().convertLine('center',
justify='center',
spaceBuffer=True,
color='white')
t2 = Formatter().convertLine('left',
justify='left',
spaceBuffer=True,
color='white')
t3 = Formatter().convertLine('right',
justify='right',
spaceBuffer=True,
color='white')
e1 = [
69, 69, 69, 69, 69, 69, 69, 0, 3, 5, 14, 20, 5, 18, 0, 69, 69, 69, 69,
69, 69, 69
]
e2 = [
12, 5, 6, 20, 0, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69,
69, 69, 69, 69
]
e3 = [
69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 0, 18,
9, 7, 8, 20
]
assert t1 == e1, 'Should add spacing on both sides of centered text'
assert t2 == e2, 'Should add spacing to the right side of left-justified text'
assert t3 == e3, 'Should add spacing to the left side of right-justified text'
def test_convert_line_right_justified():
assert len(Formatter().convertLine(
'Oh hi!',
justify='right')) == 22, 'Should return a list with 22 elements'
assert Formatter().convertLine('Oh hi!', justify='right') == [
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 15, 8, 0, 8, 9, 37
], 'Should left justify up to 22 characters'
def test_regex_returns_num_of_extra_characters():
t1 = Formatter()._numCharacterCodes('{13}{2}')
e1 = 5
t2 = Formatter()._numCharacterCodes('{23}{25}{25}')
e2 = 9
t3 = Formatter()._numCharacterCodes('There are no codes')
e3 = 0
assert t1 == e1
assert t2 == e2
assert t3 == e3
def raw(self, charList):
if len(charList) != 6:
raise ValueError(
'Input must be a list containing 6 lists, each representing a line on the board.'
)
for i, row in enumerate(charList):
if not isinstance(row, list):
raise ValueError(
f'Nested items must be lists, not {type(row)}.')
if len(row) != 22:
raise ValueError(
f'Nested lists must be exactly 22 characters long. Element at {i} is {len(row)} characters long.'
)
for j, char in enumerate(row):
if not isinstance(char, int):
raise ValueError(
f'Nested lists must contain numbers only - check row {i} char {j} (0 indexed)'
)
headers = {
"X-Vestaboard-Api-Key": self.apiKey,
"X-Vestaboard-Api-Secret": self.apiSecret
}
finalText = Formatter()._raw(charList)
requests.post(vbUrls.post.format(self.subscriptionId),
headers=headers,
json=finalText)
def post(self, text):
headers = {
"X-Vestaboard-Api-Key": self.apiKey,
"X-Vestaboard-Api-Secret": self.apiSecret
}
finalText = Formatter()._standard(text)
requests.post(vbUrls.post.format(self.subscriptionId),
headers=headers,
json=finalText)
def test_formatter_accepts_padding_colors():
t1 = Formatter().convertLine('red', color='red')
e1 = [
63, 63, 63, 63, 63, 63, 63, 63, 63, 18, 5, 4, 63, 63, 63, 63, 63, 63,
63, 63, 63, 63
]
t2 = Formatter().convertLine('orange', color='orange')
e2 = [
64, 64, 64, 64, 64, 64, 64, 64, 15, 18, 1, 14, 7, 5, 64, 64, 64, 64,
64, 64, 64, 64
]
t3 = Formatter().convertLine('yellow', color='yellow')
e3 = [
65, 65, 65, 65, 65, 65, 65, 65, 25, 5, 12, 12, 15, 23, 65, 65, 65, 65,
65, 65, 65, 65
]
assert t1 == e1
assert t2 == e2
assert t3 == e3
def test_standard_formatting():
assert Formatter()._standard('Love is all you need') == {
'text': 'Love is all you need'
}, 'Should return a dict with a "text" key and the passed in value.'
def test_convert_line_with_centering():
assert len(Formatter().convertLine(
'test message')) == 22, 'Should return a list with 22 elements'
assert Formatter().convertLine('test message') == [
0, 0, 0, 0, 0, 20, 5, 19, 20, 0, 13, 5, 19, 19, 1, 7, 5, 0, 0, 0, 0, 0
], 'Should add padding to reach 22 characters'
def test_convert_line_fails_if_too_many_characters():
with pytest.raises(Exception):
Formatter().convertLine('This is too many characters for a line')
def test_word_conversion_with_invalid_characters_fails():
with pytest.raises(Exception):
Formatter().convert('test message^*', byWord=True)
def test_character_conversion_by_word():
assert Formatter().convert('test message', byWord=True) == [
[20, 5, 19, 20], [13, 5, 19, 19, 1, 7, 5]
], 'Should return a list with nested lists - each nested list should contain the character codes.'
def test_character_ignores_case():
Formatter().convert('tHiS Is A sCHEdulEd TESt')
def test_character_conversion_with_invalid_characters_fails():
with pytest.raises(Exception):
Formatter().convert('^*^')
def test_character_conversion_by_letter():
assert Formatter().convert('test') == [
20, 5, 19, 20
], 'Should convert by letter into a list.'
def test_with_character_code_in_middle_of_text():
result = Formatter().convertLine('Test {23}{1} Test')
expected = [
0, 0, 0, 0, 0, 20, 5, 19, 20, 0, 23, 1, 0, 20, 5, 19, 20, 0, 0, 0, 0, 0
]
assert result == expected
def test_valid_characters_should_pass():
assert Formatter()._isValid(
'abcdefghijklmnopqrstuvwxyz1234567890 !@#$()-+&=;:"%,./?°') == True
def test_with_text_between_character_codes():
result = Formatter().convertLine('{48}{3} Test {23}{1}')
expected = [
0, 0, 0, 0, 0, 0, 48, 3, 0, 20, 5, 19, 20, 0, 23, 1, 0, 0, 0, 0, 0, 0
]
assert result == expected
def test_formatter_fails_invalid_colors():
with pytest.raises(KeyError):
Formatter().convertLine('error', color='pink')
def test_invalid_characters_should_fail():
assert Formatter()._isValid('^*') == False
def test_regex_finds_valid_character_codes():
actual = Formatter()._getEmbeddedCharCodes('{24}{1}')
expected = ['{24}', '{1}']
assert actual == expected
def test_with_character_code_at_beginning_of_string():
result = Formatter().convertLine('{23}{1} Test')
expected = [
0, 0, 0, 0, 0, 0, 0, 0, 23, 1, 0, 20, 5, 19, 20, 0, 0, 0, 0, 0, 0, 0
]
assert result == expected
def test_raw_formatting():
assert Formatter()._raw(
validCharacters
) == validCharactersResult, 'Should return a dict with a "characters" key and the passed in list of lists as the value.'