def test_return_type(self, test_plot):
class fake_template:
def __init__(self, tester, user_template_variables=None):
self.tester = tester
self.template_variables = {
"title",
"bokeh_js",
"bokeh_css",
"plot_script",
"doc",
"docs",
"base",
}
if user_template_variables is not None:
self.template_variables.update(user_template_variables)
def render(self, template_variables):
assert self.template_variables.issubset(set(template_variables.keys()))
return "template result"
r = bes.file_html(test_plot, CDN, "title")
assert isinstance(r, str)
r = bes.file_html(test_plot, CDN, "title", fake_template(self))
assert isinstance(r, str)
r = bes.file_html(test_plot, CDN, "title",
fake_template(self, {"test_var"}),
{"test_var": "test"})
assert isinstance(r, str)
def test_file_html_provides_warning_if_no_js(self, mock_warn: MagicMock,
test_plot: figure) -> None:
css_resources = CSSResources()
bes.file_html(test_plot, (None, css_resources), "title")
mock_warn.assert_called_once_with(
'No Bokeh JS Resources provided to template. If required you will need to provide them manually.'
)
def test_return_type(self, test_plot):
class fake_template:
def __init__(self, tester, user_template_variables=None):
self.tester = tester
self.template_variables = {
"title",
"bokeh_js",
"bokeh_css",
"plot_script",
"doc",
"docs",
"base",
}
if user_template_variables is not None:
self.template_variables.update(user_template_variables)
def render(self, template_variables):
assert self.template_variables.issubset(
set(template_variables.keys()))
return "template result"
r = bes.file_html(test_plot, CDN, "title")
assert isinstance(r, str)
r = bes.file_html(test_plot, CDN, "title", fake_template(self))
assert isinstance(r, str)
r = bes.file_html(test_plot, CDN, "title",
fake_template(self, {"test_var"}),
{"test_var": "test"})
assert isinstance(r, str)
def test_file_html_provides_warning_if_no_css(self, mock_warn,
test_plot) -> None:
js_resources = JSResources()
bes.file_html(test_plot, (js_resources, None), "title")
mock_warn.assert_called_once_with(
'No Bokeh CSS Resources provided to template. If required you will need to provide them manually.'
)
def test_file_html_handles_css_only_resources(self, mock_warn, test_plot):
css_resources = CSSResources(mode="relative", components=["bokeh"])
template = Template("<head>{{ bokeh_css }}</head><body></body>")
output = bes.file_html(test_plot, (None, css_resources),
"title",
template=template)
html = "<head>%s</head><body></body>" % css_resources.render_css()
assert output == html
def test_file_html_handles_js_only_resources(self, mock_warn: MagicMock,
test_plot: figure) -> None:
js_resources = JSResources(mode="relative", components=["bokeh"])
template = Template("<head>{{ bokeh_js }}</head><body></body>")
output = bes.file_html(test_plot, (js_resources, None),
"title",
template=template)
html = "<head>%s</head><body></body>" % js_resources.render_js()
assert output == html
def test_return_type(self, test_plot: figure) -> None:
class fake_template:
def __init__(
self,
tester: Any,
user_template_variables: Set[str] | None = None) -> None:
self.tester = tester
self.template_variables = {
"title",
"bokeh_js",
"bokeh_css",
"plot_script",
"doc",
"docs",
"base",
}
if user_template_variables is not None:
self.template_variables.update(user_template_variables)
def render(self, template_variables: Dict[str, Any]) -> str:
assert self.template_variables.issubset(
set(template_variables.keys()))
return "template result"
r = bes.file_html(test_plot, CDN, "title")
assert isinstance(r, str)
r = bes.file_html(
test_plot, CDN, "title",
template=fake_template(self)) # type: ignore[arg-type]
assert isinstance(r, str)
r = bes.file_html(
test_plot,
CDN,
"title",
template=fake_template(self,
{"test_var"}), # type: ignore[arg-type]
template_variables={"test_var": "test"})
assert isinstance(r, str)
def test_entire_doc_is_not_used(self) -> None:
from bokeh.document import Document
from bokeh.models import Button
fig = figure()
fig.x([0], [0])
button = Button(label="Button")
d = Document()
d.add_root(fig)
d.add_root(button)
out = bes.file_html([fig], CDN)
# this is a very coarse test but it will do
assert "bokeh-widgets" not in out
def test_entire_doc_is_not_used(self):
from bokeh.document import Document
from bokeh.models import Button
fig = figure()
fig.x([0], [0])
button = Button(label="Button")
d = Document()
d.add_root(fig)
d.add_root(button)
out = bes.file_html([fig], CDN)
# this is a very coarse test but it will do
assert "bokeh-widgets" not in out
def test_file_html_title_is_escaped(self, test_plot: figure) -> None:
r = bes.file_html(test_plot, CDN, "&<")
assert "<title>&<</title>" in r
def test_file_html_title_is_escaped(self, test_plot):
r = bes.file_html(test_plot, CDN, "&<")
assert "<title>&<</title>" in r
def test_file_html_provides_warning_if_no_js(self, mock_warn, test_plot):
css_resources = CSSResources()
bes.file_html(test_plot, (None, css_resources), "title")
mock_warn.assert_called_once_with(
'No Bokeh JS Resources provided to template. If required you will need to provide them manually.'
)
def test_file_html_handles_css_only_resources(self, mock_warn, test_plot):
css_resources = CSSResources(mode="relative", components=["bokeh"])
template = Template("<head>{{ bokeh_css }}</head><body></body>")
output = bes.file_html(test_plot, (None, css_resources), "title", template=template)
html = encode_utf8("<head>%s</head><body></body>" % css_resources.render_css())
assert output == html
