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import os
import unittest
from unittest.mock import PropertyMock, patch
from prompt_toolkit.application.application import Application
from InquirerPy.exceptions import InvalidArgument
from InquirerPy.utils import InquirerPyStyle, calculate_height, color_print, get_style
from .style import get_sample_style
class TestUtils(unittest.TestCase):
@patch("InquirerPy.utils.shutil.get_terminal_size")
def test_prompt_height(self, mocked_terminal_size):
mocked_terminal_size.return_value = (24, 80)
height, max_height = calculate_height(None, None)
self.assertEqual(height, None)
self.assertEqual(max_height, 54)
height, max_height = calculate_height("50%", None)
self.assertEqual(height, 38)
self.assertEqual(max_height, 78)
calculate_height("50%", "80")
self.assertRaises(InvalidArgument, calculate_height, "adsfa", "40%")
self.assertRaises(InvalidArgument, calculate_height, "50%", "asfasdds")
height, max_height = calculate_height(None, "80%")
self.assertEqual(height, None)
self.assertEqual(max_height, 62)
height, max_height = calculate_height("1%", None)
self.assertEqual(height, 1)
def test_style(self):
style = get_style()
self.assertEqual(
style,
InquirerPyStyle(get_sample_style()),
)
os.environ["INQUIRERPY_STYLE_QUESTIONMARK"] = "#000000"
os.environ["INQUIRERPY_STYLE_ANSWERMARK"] = "#000000"
os.environ["INQUIRERPY_STYLE_ANSWER"] = "#111111"
os.environ["INQUIRERPY_STYLE_QUESTION"] = "#222222"
os.environ["INQUIRERPY_STYLE_ANSWERED_QUESTION"] = "#222222"
os.environ["INQUIRERPY_STYLE_INSTRUCTION"] = "#333333"
os.environ["INQUIRERPY_STYLE_INPUT"] = "#444444"
os.environ["INQUIRERPY_STYLE_POINTER"] = "#555555"
os.environ["INQUIRERPY_STYLE_CHECKBOX"] = "#66666"
os.environ["INQUIRERPY_STYLE_SEPARATOR"] = "#777777"
os.environ["INQUIRERPY_STYLE_SKIPPED"] = "#888888"
os.environ["INQUIRERPY_STYLE_FUZZY_PROMPT"] = "#999999"
os.environ["INQUIRERPY_STYLE_FUZZY_INFO"] = "#aaaaaa"
os.environ["INQUIRERPY_STYLE_MARKER"] = "#bbbbbb"
os.environ["INQUIRERPY_STYLE_FUZZY_BORDER"] = "#cccccc"
os.environ["INQUIRERPY_STYLE_FUZZY_MATCH"] = "#dddddd"
os.environ["INQUIRERPY_STYLE_VALIDATOR"] = "#dddddd"
os.environ["INQUIRERPY_STYLE_SPINNER_PATTERN"] = "#ssssss"
os.environ["INQUIRERPY_STYLE_SPINNER_TEXT"] = "#llllll"
os.environ["INQUIRERPY_STYLE_LONG_INSTRUCTION"] = "#kkkkkk"
style = get_style()
self.assertEqual(
style,
InquirerPyStyle(
{
"questionmark": "#000000",
"answermark": "#000000",
"answer": "#111111",
"input": "#444444",
"question": "#222222",
"answered_question": "#222222",
"instruction": "#333333",
"long_instruction": "#kkkkkk",
"pointer": "#555555",
"checkbox": "#66666",
"separator": "#777777",
"skipped": "#888888",
"fuzzy_prompt": "#999999",
"fuzzy_info": "#aaaaaa",
"marker": "#bbbbbb",
"validation-toolbar": "#dddddd",
"fuzzy_match": "#dddddd",
"frame.border": "#cccccc",
"spinner_pattern": "#ssssss",
"spinner_text": "#llllll",
"bottom-toolbar": "noreverse",
},
),
)
def test_format_style(self):
raw = {
"questionmark": "#000000",
"answermark": "#mmmmmm",
"answer": "#111111",
"input": "#444444",
"question": "#222222",
"answered_question": "#222222",
"instruction": "#333333",
"long_instruction": "#kkkkkk",
"pointer": "#555555",
"checkbox": "#66666",
"separator": "#777777",
"skipped": "#888888",
"fuzzy_prompt": "#999999",
"fuzzy_info": "#aaaaaa",
"marker": "#bbbbbb",
"validator": "#dddddd",
"fuzzy_match": "#dddddd",
"fuzzy_border": "#cccccc",
"spinner_pattern": "#ssssss",
"spinner_text": "#llllll",
"bottom-toolbar": "noreverse",
}
style = get_style(raw)
raw["frame.border"] = raw.pop("fuzzy_border")
raw["validation-toolbar"] = raw.pop("validator")
self.assertEqual(
style,
InquirerPyStyle(raw),
)
@patch("InquirerPy.utils.print_formatted_text")
@patch("InquirerPy.utils.run_in_terminal")
@patch.object(Application, "is_running", new_callable=PropertyMock)
def test_color_print(self, mocked_running, mocked_term, mocked_print):
mocked_running.return_value = True
color_print([("class:aa", "haha")], style={"aa": "#ffffff"})
mocked_term.assert_called_once()
mocked_term.reset_mock()
mocked_running.return_value = False
color_print([("class:aa", "haha")], style={"aa": "#ffffff"})
mocked_term.assert_not_called()
mocked_print.assert_called_once()
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