def test_activate_nav():
files = types.Files(
[
types.File(
input_path="index.md",
output_path="index.html",
input_dir="docs",
output_dir="build",
convertor=MarkdownPages(),
),
types.File(
input_path=os.path.join("topics", "a.md"),
output_path=os.path.join("topics", "a", "index.html"),
input_dir="docs",
output_dir="build",
convertor=MarkdownPages(),
),
types.File(
input_path=os.path.join("topics", "b.md"),
output_path=os.path.join("topics", "b", "index.html"),
input_dir="docs",
output_dir="build",
convertor=MarkdownPages(),
),
]
)
nav = types.Nav(
[
types.NavPage(title="Home", file=files[0]),
types.NavGroup(
title="Topics",
children=[
types.NavPage(title="Topic A", file=files[1]),
types.NavPage(title="Topic B", file=files[2]),
],
),
]
)
nav.activate(files[0])
assert nav[0].is_active
assert not nav[1].is_active
assert not nav[1].children[0].is_active
assert not nav[1].children[0].is_active
nav.deactivate()
nav.activate(files[1])
assert not nav[0].is_active
assert nav[1].is_active
assert nav[1].children[0].is_active
assert not nav[1].children[1].is_active
nav.deactivate()
nav.activate(files[2])
assert not nav[0].is_active
assert nav[1].is_active
assert not nav[1].children[0].is_active
assert nav[1].children[1].is_active
nav.deactivate()
def test_load_nav():
input_dir = "input"
output_dir = "output"
template_dir = "templates"
config = {"site": {"url": "/"}, "build": {"template_dir": template_dir}}
markdown_convertor = convertors.MarkdownConvertor(config=config)
files = types.Files([
types.File(
input_rel_path="index.md",
output_rel_path="index.html",
input_dir=input_dir,
output_dir=output_dir,
convertor=markdown_convertor,
),
types.File(
input_rel_path=os.path.join("topics", "a.md"),
output_rel_path=os.path.join("topics", "a", "index.html"),
input_dir=input_dir,
output_dir=output_dir,
convertor=markdown_convertor,
),
types.File(
input_rel_path=os.path.join("topics", "b.md"),
output_rel_path=os.path.join("topics", "b", "index.html"),
input_dir=input_dir,
output_dir=output_dir,
convertor=markdown_convertor,
),
])
nav_info = {
"Home": "index.md",
"Topics": {
"Topic A": os.path.join("topics", "a.md"),
"Topic B": os.path.join("topics", "b.md"),
},
}
nav = core.load_nav_info(nav_info, files)
assert nav == [
types.NavPage(title="Home", file=files[0]),
types.NavGroup(
title="Topics",
children=[
types.NavPage(title="Topic A", file=files[1]),
types.NavPage(title="Topic B", file=files[2]),
],
),
]
home = nav[0]
topics = nav[1]
topic_a = topics.children[0]
topic_b = topics.children[1]
assert home.parent is None
assert topics.parent is None
assert topic_a.parent is topics
assert topic_b.parent is topics
def test_nav_relative_urls():
input_dir = "input"
output_dir = "output"
files = types.Files(
[
types.File(
input_path="index.md",
output_path="index.html",
input_dir=input_dir,
output_dir=output_dir,
convertor=MarkdownPages(),
),
types.File(
input_path=os.path.join("topics", "a.md"),
output_path=os.path.join("topics", "a", "index.html"),
input_dir=input_dir,
output_dir=output_dir,
convertor=MarkdownPages(),
),
types.File(
input_path=os.path.join("topics", "b.md"),
output_path=os.path.join("topics", "b", "index.html"),
input_dir=input_dir,
output_dir=output_dir,
convertor=MarkdownPages(),
),
]
)
nav = types.Nav(
items=[
types.NavPage(title="Home", file=files[0]),
types.NavGroup(
title="Topics",
children=[
types.NavPage(title="Topic A", file=files[1]),
types.NavPage(title="Topic B", file=files[2]),
],
),
],
base_url=None,
)
nav.activate(files[1])
assert nav[0].url == "../../"
assert nav[1].children[0].url == "."
assert nav[1].children[1].url == "../b/"
nav.deactivate()
def load_nav_items(
nav_info: dict, files: types.Files
) -> typing.List[typing.Union[types.NavGroup, types.NavPage]]:
nav_items = [
] # type: typing.List[typing.Union[types.NavGroup, types.NavPage]]
for title, child in nav_info.items():
if isinstance(child, str):
file = files.get_by_input_path(child)
nav_page = types.NavPage(title=title, file=file)
nav_items.append(nav_page)
else:
children = load_nav_items(child, files)
nav_group = types.NavGroup(title=title, children=children)
nav_items.append(nav_group)
return nav_items
def load_nav_info(nav_info: dict,
files: types.Files) -> typing.List[types.NavItem]:
"""
Determine the navigation info.
"""
nav_items = [] # type: typing.List[types.NavItem]
for title, child in nav_info.items():
if isinstance(child, str):
file = files.get_by_input_path(child)
nav_page = types.NavPage(title=title, file=file)
nav_items.append(nav_page)
else:
children = load_nav_info(child, files)
nav_group = types.NavGroup(title=title, children=children)
nav_items.append(nav_group)
return nav_items
def test_url_function():
input_dir = "input"
output_dir = "output"
files = types.Files(
[
types.File(
input_path="index.md",
output_path="index.html",
input_dir=input_dir,
output_dir=output_dir,
convertor=MarkdownPages(),
),
types.File(
input_path=os.path.join("topics", "a.md"),
output_path=os.path.join("topics", "a", "index.html"),
input_dir=input_dir,
output_dir=output_dir,
convertor=MarkdownPages(),
),
types.File(
input_path=os.path.join("topics", "b.md"),
output_path=os.path.join("topics", "b", "index.html"),
input_dir=input_dir,
output_dir=output_dir,
convertor=MarkdownPages(),
),
]
)
nav = types.Nav(
[
types.NavPage(title="Home", file=files[0]),
types.NavGroup(
title="Topics",
children=[
types.NavPage(title="Topic A", file=files[1]),
types.NavPage(title="Topic B", file=files[2]),
],
),
]
)
assert files[0].url == "/"
assert files[1].url == "/topics/a/"
assert files[2].url == "/topics/b/"
assert nav[0].url == "/"
assert nav[1].children[0].url == "/topics/a/"
assert nav[1].children[1].url == "/topics/b/"
# No base URL.
env = types.Env(files=files, nav=nav, template_dir="templates")
url = functools.partial(env.get_url, from_file=files[0])
assert url("#anchor") == "#anchor"
assert url("https://www.example.com") == "https://www.example.com"
assert url("topics/a.md") == "topics/a/"
assert url("topics/b.md") == "topics/b/"
assert url("/topics/a/") == "topics/a/"
assert url("/topics/b/") == "topics/b/"
url = functools.partial(env.get_url, from_file=files[1])
assert url("../index.md") == "../../"
assert url("b.md") == "../b/"
assert url("/") == "../../"
assert url("/topics/b/") == "../b/"
url = functools.partial(env.get_url, from_file=files[2])
assert url("../index.md") == "../../"
assert url("a.md#anchor") == "../a/#anchor"
assert url("/") == "../../"
assert url("/topics/a/#anchor") == "../a/#anchor"
# Host relative base URL.
env = types.Env(files=files, nav=nav, template_dir="templates", base_url="/")
url = functools.partial(env.get_url, from_file=files[0])
assert url("#anchor") == "#anchor"
assert url("https://www.example.com") == "https://www.example.com"
assert url("topics/a.md") == "/topics/a/"
assert url("topics/b.md") == "/topics/b/"
assert url("/topics/a/") == "/topics/a/"
assert url("/topics/b/") == "/topics/b/"
url = functools.partial(env.get_url, from_file=files[1])
assert url("../index.md") == "/"
assert url("b.md") == "/topics/b/"
assert url("/") == "/"
assert url("/topics/b/") == "/topics/b/"
url = functools.partial(env.get_url, from_file=files[2])
assert url("../index.md") == "/"
assert url("a.md#anchor") == "/topics/a/#anchor"
assert url("/") == "/"
assert url("/topics/a/#anchor") == "/topics/a/#anchor"
# Absolute base URL.
env = types.Env(
files=files, nav=nav, template_dir="templates", base_url="https://example.com"
)
url = functools.partial(env.get_url, from_file=files[0])
assert url("#anchor") == "#anchor"
assert url("https://www.example.com") == "https://www.example.com"
assert url("topics/a.md") == "https://example.com/topics/a/"
assert url("topics/b.md") == "https://example.com/topics/b/"
assert url("/topics/a/") == "https://example.com/topics/a/"
assert url("/topics/b/") == "https://example.com/topics/b/"
url = functools.partial(env.get_url, from_file=files[1])
assert url("../index.md") == "https://example.com/"
assert url("b.md") == "https://example.com/topics/b/"
assert url("/") == "https://example.com/"
assert url("/topics/b/") == "https://example.com/topics/b/"
url = functools.partial(env.get_url, from_file=files[2])
assert url("../index.md") == "https://example.com/"
assert url("a.md#anchor") == "https://example.com/topics/a/#anchor"
assert url("/") == "https://example.com/"
assert url("/topics/a/#anchor") == "https://example.com/topics/a/#anchor"
def test_load_nav():
input_dir = "input"
output_dir = "output"
markdown_convertor = MarkdownPages()
files = types.Files(
[
types.File(
input_path="index.md",
output_path="index.html",
input_dir=input_dir,
output_dir=output_dir,
convertor=markdown_convertor,
),
types.File(
input_path=os.path.join("topics", "a.md"),
output_path=os.path.join("topics", "a", "index.html"),
input_dir=input_dir,
output_dir=output_dir,
convertor=markdown_convertor,
),
types.File(
input_path=os.path.join("topics", "b.md"),
output_path=os.path.join("topics", "b", "index.html"),
input_dir=input_dir,
output_dir=output_dir,
convertor=markdown_convertor,
),
]
)
nav_info = {
"Home": "index.md",
"Topics": {
"Topic A": os.path.join("topics", "a.md"),
"Topic B": os.path.join("topics", "b.md"),
},
}
nav = core.load_nav(nav_info, files)
assert nav == types.Nav(
[
types.NavPage(title="Home", file=files[0]),
types.NavGroup(
title="Topics",
children=[
types.NavPage(title="Topic A", file=files[1]),
types.NavPage(title="Topic B", file=files[2]),
],
),
]
)
home = nav[0]
topics = nav[1]
topic_a = topics.children[0]
topic_b = topics.children[1]
assert home.parent is None
assert topics.parent is None
assert topic_a.parent is topics
assert topic_b.parent is topics
# Ensure basic `__bool__`, `__len__`, `__iter__` interfaces are supported.
assert nav
assert len(nav) == 2
assert len(list(nav)) == 2
