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|
import pytest
from tests.utilities.render import render
from textual.css._help_text import (
align_help_text,
border_property_help_text,
color_property_help_text,
fractional_property_help_text,
layout_property_help_text,
offset_property_help_text,
offset_single_axis_help_text,
scalar_help_text,
spacing_invalid_value_help_text,
spacing_wrong_number_of_values_help_text,
string_enum_help_text,
style_flags_property_help_text,
)
@pytest.fixture(params=["css", "inline"])
def styling_context(request):
return request.param
def test_help_text_examples_are_contextualized():
"""Ensure that if the user is using CSS, they see CSS-specific examples
and if they're using inline styles they see inline-specific examples."""
rendered_inline = render(spacing_invalid_value_help_text("padding", "inline"))
assert "widget.styles.padding" in rendered_inline
rendered_css = render(spacing_invalid_value_help_text("padding", "css"))
assert "padding:" in rendered_css
def test_spacing_wrong_number_of_values(styling_context):
rendered = render(
spacing_wrong_number_of_values_help_text("margin", 3, styling_context)
)
assert "Invalid number of values" in rendered
assert "margin" in rendered
assert "3" in rendered
def test_spacing_invalid_value(styling_context):
rendered = render(spacing_invalid_value_help_text("padding", styling_context))
assert "Invalid value for" in rendered
assert "padding" in rendered
def test_scalar_help_text(styling_context):
rendered = render(scalar_help_text("max-width", styling_context))
assert "Invalid value for" in rendered
# Ensure property name is contextualised to inline/css styling
if styling_context == "css":
assert "max-width" in rendered
elif styling_context == "inline":
assert "max_width" in rendered
def test_string_enum_help_text(styling_context):
rendered = render(
string_enum_help_text("display", ["none", "hidden"], styling_context)
)
assert "Invalid value for" in rendered
# Ensure property name is mentioned
assert "display" in rendered
# Ensure each valid value is mentioned
assert "hidden" in rendered
assert "none" in rendered
def test_color_property_help_text(styling_context):
rendered = render(color_property_help_text("background", styling_context))
assert "Invalid value for" in rendered
assert "background" in rendered
def test_border_property_help_text(styling_context):
rendered = render(border_property_help_text("border", styling_context))
assert "Invalid value for" in rendered
assert "border" in rendered
def test_layout_property_help_text(styling_context):
rendered = render(layout_property_help_text("layout", styling_context))
assert "Invalid value for" in rendered
assert "layout" in rendered
def test_fractional_property_help_text(styling_context):
rendered = render(fractional_property_help_text("opacity", styling_context))
assert "Invalid value for" in rendered
assert "opacity" in rendered
def test_offset_property_help_text(styling_context):
rendered = render(offset_property_help_text(styling_context))
assert "Invalid value for" in rendered
assert "offset" in rendered
def test_align_help_text():
rendered = render(align_help_text())
assert "Invalid value for" in rendered
assert "align" in rendered
def test_offset_single_axis_help_text():
rendered = render(offset_single_axis_help_text("offset-x"))
assert "Invalid value for" in rendered
assert "offset-x" in rendered
def test_style_flags_property_help_text(styling_context):
rendered = render(
style_flags_property_help_text("text-style", "notavalue b", styling_context)
)
assert "Invalid value" in rendered
assert "notavalue" in rendered
if styling_context == "css":
assert "text-style" in rendered
else:
assert "text_style" in rendered
|
