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Copy pathtest_config.py
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105 lines (84 loc) · 2.7 KB
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import os
import tempfile
import textwrap
import unittest
from pathlib import Path
from bpython import config
TEST_THEME_PATH = Path(os.path.join(os.path.dirname(__file__), "test.theme"))
class TestConfig(unittest.TestCase):
def load_temp_config(self, content):
"""Write config to a temporary file and load it."""
with tempfile.NamedTemporaryFile() as f:
f.write(content.encode("utf8"))
f.flush()
return config.Config(Path(f.name))
def test_load_theme(self):
color_scheme = dict()
config.load_theme(TEST_THEME_PATH, color_scheme, dict())
expected = {"keyword": "y"}
self.assertEqual(color_scheme, expected)
defaults = {"name": "c"}
expected.update(defaults)
config.load_theme(TEST_THEME_PATH, color_scheme, defaults)
self.assertEqual(color_scheme, expected)
def test_keybindings_default_contains_no_duplicates(self):
struct = self.load_temp_config("")
keys = (attr for attr in dir(struct) if attr.endswith("_key"))
mapped_keys = [
getattr(struct, key) for key in keys if getattr(struct, key)
]
mapped_keys_set = set(mapped_keys)
self.assertEqual(len(mapped_keys), len(mapped_keys_set))
def test_keybindings_use_default(self):
struct = self.load_temp_config(
textwrap.dedent(
"""
[keyboard]
help = F1
"""
)
)
self.assertEqual(struct.help_key, "F1")
def test_keybindings_use_other_default(self):
struct = self.load_temp_config(
textwrap.dedent(
"""
[keyboard]
help = C-h
"""
)
)
self.assertEqual(struct.help_key, "C-h")
self.assertEqual(struct.backspace_key, "")
def test_keybindings_use_other_default_issue_447(self):
struct = self.load_temp_config(
textwrap.dedent(
"""
[keyboard]
help = F2
show_source = F9
"""
)
)
self.assertEqual(struct.help_key, "F2")
self.assertEqual(struct.show_source_key, "F9")
def test_keybindings_unset(self):
struct = self.load_temp_config(
textwrap.dedent(
"""
[keyboard]
help =
"""
)
)
self.assertFalse(struct.help_key)
def test_keybindings_unused(self):
struct = self.load_temp_config(
textwrap.dedent(
"""
[keyboard]
help = F4
"""
)
)
self.assertEqual(struct.help_key, "F4")