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r"""
Tests for QtAwesome.
"""
# Standard library imports
import collections
import os
import subprocess
import sys
# Test Library imports
import pytest
# Local imports
from qtawesome.iconic_font import IconicFont
import qtawesome as qta
def test_segfault_import():
output_number = subprocess.call(sys.executable + ' -c "import qtawesome '
'; qtawesome.icon()"', shell=True)
assert output_number == 0
def test_unique_font_family_name(qtbot):
"""
Test that each font used by qtawesome has a unique name. If this test
fails, this probably means that you need to rename the family name of
some fonts. Please see PR #98 for more details on why it is necessary and
on how to do this.
Regression test for Issue #107
"""
resource = qta._instance()
assert isinstance(resource, IconicFont)
# Check that the fonts were loaded successfully.
fontnames = resource.fontname.values()
assert fontnames
# Check that qtawesome does not load fonts with duplicate family names.
duplicates = [fontname for fontname, count in
collections.Counter(fontnames).items() if count > 1]
assert not duplicates
@pytest.mark.skipif(os.name != "nt", reason="Only meant for Windows")
def test_bundled_font_installation():
"""
Test that the bundled fonts are being installed on Windows.
See spyder-ide/qtawesome#167 and spyder-ide/spyder#18642
"""
qta._instance()
fonts_expected = [
("codicon", "codicon.ttf"),
("elusiveicons-webfont", "elusiveicons-webfont.ttf"),
("fontawesome4.7-webfont", "fontawesome4.7-webfont.ttf"),
("fontawesome5-brands-webfont", "fontawesome5-brands-webfont.ttf"),
("fontawesome5-regular-webfont", "fontawesome5-regular-webfont.ttf"),
("fontawesome5-solid-webfont", "fontawesome5-solid-webfont.ttf"),
("materialdesignicons5-webfont", "materialdesignicons5-webfont.ttf"),
("materialdesignicons6-webfont ", "materialdesignicons6-webfont.ttf"),
("phosphor", "phosphor.ttf"),
("remixicon", "remixicon.ttf")
]
fonts_command = [
"powershell.exe",
r'Get-ItemProperty "HKCU:\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Fonts"'
]
fonts_result = subprocess.run(fonts_command, capture_output=True, check=True, text=True).stdout
for font_name, font_filename in fonts_expected:
assert font_name in fonts_result
assert font_filename in fonts_result
if __name__ == "__main__":
pytest.main()
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