def test_temp_file_removing():
html = js_plotting_utils.HTMLDocument('hello')
wb_open = webbrowser.open
webbrowser.open = _open_mock
fd, tmpfile = tempfile.mkstemp()
try:
os.close(fd)
with pytest.warns(None) as record:
html.open_in_browser(file_name=tmpfile, temp_file_lifetime=None)
for warning in record:
assert "Saved HTML in temporary file" not in str(warning.message)
html.open_in_browser(temp_file_lifetime=.5)
assert os.path.isfile(html._temp_file)
time.sleep(1.5)
assert not os.path.isfile(html._temp_file)
with pytest.warns(UserWarning, match="Saved HTML in temporary file"):
html.open_in_browser(temp_file_lifetime=None)
html.open_in_browser(temp_file_lifetime=None)
assert os.path.isfile(html._temp_file)
time.sleep(1.5)
assert os.path.isfile(html._temp_file)
finally:
webbrowser.open = wb_open
try:
os.remove(html._temp_file)
except Exception:
pass
try:
os.remove(tmpfile)
except Exception:
pass
def test_temp_file_removing():
html = js_plotting_utils.HTMLDocument('hello')
wb_open = webbrowser.open
webbrowser.open = _open_mock
try:
html.open_in_browser(temp_file_lifetime=.5)
assert os.path.isfile(html._temp_file)
time.sleep(1.5)
assert not os.path.isfile(html._temp_file)
html.open_in_browser(temp_file_lifetime=None)
assert os.path.isfile(html._temp_file)
time.sleep(1.5)
assert os.path.isfile(html._temp_file)
finally:
webbrowser.open = wb_open
try:
os.remove(html._temp_file)
except Exception:
pass
def _open_one_view():
for i in range(12):
v = js_plotting_utils.HTMLDocument('')
return v
def _open_views():
return [js_plotting_utils.HTMLDocument('') for i in range(12)]