def test_pretty():
tests = [
(html.p("apple", "tree"), b"<p>appletree</p>"),
(html.p("apple", html.br(), "tree"), b"<p>apple<br />tree</p>"),
(html.p(php.php("apple")), b"<p>\n\t<?php apple?>\n</p>"),
(html.p(php.php("apple"), "tree"), b"<p><?php apple?>tree</p>"),
(
html.div(2*html.p("apple", "tree"), html.br()),
b"<div>\n\t<p>appletree</p>\n\t<p>appletree</p>\n\t<br />\n</div>"
),
(
html.div(
php.php("apple"),
html.p("apple", "tree"),
html.div(
html.p("apple"),
html.p("tree"),
),
html.br()
),
b"<div>\n\t<?php apple?>\n\t<p>appletree</p>\n\t<div>\n\t\t<p>apple</p>\n\t\t<p>tree</p>\n\t</div>\n\t<br />\n</div>"
),
(
html.ul(
ul4.for_("name in names"),
html.li(
ul4.printx("name"),
),
ul4.end("for"),
),
b"<ul>\n\t<?for name in names?>\n\t\t<li>\n\t\t\t<?printx name?>\n\t\t</li>\n\t<?end for?>\n</ul>"
),
(
xsc.Frag(
ul4.if_("n == 0"),
html.span("zero"),
ul4.elif_("n == 1"),
html.span("one"),
ul4.else_(),
html.span("many"),
ul4.end("if"),
),
b"<?if n == 0?>\n\t<span>zero</span>\n<?elif n == 1?>\n\t<span>one</span>\n<?else ?>\n\t<span>many</span>\n<?end if?>"
),
(
xsc.Frag(
ul4.def_("spam"),
ul4.printx("eggs"),
ul4.end("def"),
),
b"<?def spam?>\n\t<?printx eggs?>\n<?end def?>"
),
]
for (got, exp) in tests:
got.pretty().bytes() == exp
def test_noelementsortext():
with xsc.Pool():
class el1(xsc.Element):
xmlns = "ns1"
model = sims.NoElementsOrText()
class el2(xsc.Element):
xmlns = "ns2"
e = el1()
e.bytes(validate=True)
e = el1("foo")
with warnings.catch_warnings(record=True) as w:
e.bytes(validate=True)
assert len(w) == 1
assert issubclass(w[-1].category, sims.IllegalTextWarning)
e = el1(php.php("gurk"))
e.bytes(validate=True)
e = el1(xsc.Comment("gurk"))
e.bytes(validate=True)
e = el1(el1())
with warnings.catch_warnings(record=True) as w:
e.bytes(validate=True)
assert len(w) == 1
assert issubclass(w[-1].category, sims.ElementWarning)
# Elements from a different namespace are OK
e = el1(el2())
e.bytes(validate=True)
def test_noelementsortext():
with xsc.Pool():
class el1(xsc.Element):
xmlns = "ns1"
model = sims.NoElementsOrText()
class el2(xsc.Element):
xmlns = "ns2"
e = el1()
e.bytes(validate=True)
e = el1("foo")
with warnings.catch_warnings(record=True) as w:
e.bytes(validate=True)
assert len(w) == 1
assert issubclass(w[-1].category, sims.IllegalTextWarning)
e = el1(php.php("gurk"))
e.bytes(validate=True)
e = el1(xsc.Comment("gurk"))
e.bytes(validate=True)
e = el1(el1())
with warnings.catch_warnings(record=True) as w:
e.bytes(validate=True)
assert len(w) == 1
assert issubclass(w[-1].category, sims.ElementWarning)
# Elements from a different namespace are OK
e = el1(el2())
e.bytes(validate=True)
def test_publishprocinst():
node = php.php("x")
assert node.bytes(prefixdefault=False) == b"""<?php x?>"""
assert node.bytes(prefixdefault=None) == b"""<?php x?>"""
assert node.bytes(prefixdefault="p") == b"""<?php x?>"""
assert node.bytes(prefixdefault=True) == b"""<?php x?>"""
assert node.bytes(prefixes={php: False}) == b"""<?php x?>"""
assert node.bytes(prefixes={php: None}) == b"""<?php x?>"""
assert node.bytes(prefixes={php: "p"}) == b"""<?php x?>"""
assert node.bytes(prefixes={php: True}) == b"""<?php x?>"""
def test_publishprocinst():
node = php.php("x")
assert node.bytes(prefixdefault=False) == b"""<?php x?>"""
assert node.bytes(prefixdefault=None) == b"""<?php x?>"""
assert node.bytes(prefixdefault="p") == b"""<?php x?>"""
assert node.bytes(prefixdefault=True) == b"""<?php x?>"""
assert node.bytes(prefixes={php: False}) == b"""<?php x?>"""
assert node.bytes(prefixes={php: None}) == b"""<?php x?>"""
assert node.bytes(prefixes={php: "p"}) == b"""<?php x?>"""
assert node.bytes(prefixes={php: True}) == b"""<?php x?>"""
def test_pretty():
tests = [
(html.p("apple", "tree"), b"<p>appletree</p>"),
(html.p("apple", html.br(), "tree"), b"<p>apple<br />tree</p>"),
(html.p(php.php("apple")), b"<p>\n\t<?php apple?>\n</p>"),
(html.p(php.php("apple"), "tree"), b"<p><?php apple?>tree</p>"),
(html.div(2 * html.p("apple", "tree"), html.br()),
b"<div>\n\t<p>appletree</p>\n\t<p>appletree</p>\n\t<br />\n</div>"),
(html.div(php.php("apple"), html.p("apple", "tree"),
html.div(
html.p("apple"),
html.p("tree"),
), html.br()),
b"<div>\n\t<?php apple?>\n\t<p>appletree</p>\n\t<div>\n\t\t<p>apple</p>\n\t\t<p>tree</p>\n\t</div>\n\t<br />\n</div>"
),
(html.ul(
ul4.for_("name in names"),
html.li(ul4.printx("name"), ),
ul4.end("for"),
),
b"<ul>\n\t<?for name in names?>\n\t\t<li>\n\t\t\t<?printx name?>\n\t\t</li>\n\t<?end for?>\n</ul>"
),
(xsc.Frag(
ul4.if_("n == 0"),
html.span("zero"),
ul4.elif_("n == 1"),
html.span("one"),
ul4.else_(),
html.span("many"),
ul4.end("if"),
),
b"<?if n == 0?>\n\t<span>zero</span>\n<?elif n == 1?>\n\t<span>one</span>\n<?else ?>\n\t<span>many</span>\n<?end if?>"
),
(xsc.Frag(
ul4.def_("spam"),
ul4.printx("eggs"),
ul4.end("def"),
), b"<?def spam?>\n\t<?printx eggs?>\n<?end def?>"),
]
for (got, exp) in tests:
got.pretty().bytes() == exp
def check(encoding):
node = xsc.Frag(
html.div(
php.php("echo $foo"),
abbr.html(),
html.div("gurk", class_="hurz"),
"\u3042",
))
s = node.bytes(encoding=encoding)
node2 = parse.tree(s, parse.Expat(), parse.NS(html),
xsc.Pool(html, php, abbr))
assert node == node2
def check(encoding):
node = xsc.Frag(
html.div(
php.php("echo $foo"),
abbr.html(),
html.div("gurk", class_="hurz"),
"\u3042",
)
)
s = node.bytes(encoding=encoding)
node2 = parse.tree(s, parse.Expat(), parse.NS(html), xsc.Pool(html, php, abbr))
assert node == node2
def test_elements():
with xsc.Pool():
class el11(xsc.Element):
xmlname = "el1"
xmlns = "ns1"
class el12(xsc.Element):
xmlname = "el2"
xmlns = "ns1"
class el21(xsc.Element):
xmlname = "el1"
xmlns = "ns2"
class el22(xsc.Element):
xmlname = "el2"
xmlns = "ns2"
el11.model = sims.Elements(el11, el21)
e = el11()
e.bytes(validate=True)
e = el11("foo")
with warnings.catch_warnings(record=True) as w:
e.bytes(validate=True)
assert len(w) == 1
assert issubclass(w[-1].category, sims.IllegalTextWarning)
e = el11(php.php("gurk"))
e.bytes(validate=True)
e = el11(xsc.Comment("gurk"))
e.bytes(validate=True)
e = el11(el11())
e.bytes(validate=True)
e = el11(el21())
e.bytes(validate=True)
e = el11(el12())
with warnings.catch_warnings(record=True) as w:
e.bytes(validate=True)
assert len(w) == 1
assert issubclass(w[-1].category, sims.WrongElementWarning)
e = el11(el22())
with warnings.catch_warnings(record=True) as w:
e.bytes(validate=True)
assert len(w) == 1
assert issubclass(w[-1].category, sims.WrongElementWarning)
def test_elements():
with xsc.Pool():
class el11(xsc.Element):
xmlname = "el1"
xmlns = "ns1"
class el12(xsc.Element):
xmlname = "el2"
xmlns = "ns1"
class el21(xsc.Element):
xmlname = "el1"
xmlns = "ns2"
class el22(xsc.Element):
xmlname = "el2"
xmlns = "ns2"
el11.model = sims.Elements(el11, el21)
e = el11()
e.bytes(validate=True)
e = el11("foo")
with warnings.catch_warnings(record=True) as w:
e.bytes(validate=True)
assert len(w) == 1
assert issubclass(w[-1].category, sims.IllegalTextWarning)
e = el11(php.php("gurk"))
e.bytes(validate=True)
e = el11(xsc.Comment("gurk"))
e.bytes(validate=True)
e = el11(el11())
e.bytes(validate=True)
e = el11(el21())
e.bytes(validate=True)
e = el11(el12())
with warnings.catch_warnings(record=True) as w:
e.bytes(validate=True)
assert len(w) == 1
assert issubclass(w[-1].category, sims.WrongElementWarning)
e = el11(el22())
with warnings.catch_warnings(record=True) as w:
e.bytes(validate=True)
assert len(w) == 1
assert issubclass(w[-1].category, sims.WrongElementWarning)
def test_empty3():
e = el1(php.php("gurk"))
with warnings.catch_warnings(record=True) as w:
e.bytes(validate=True)
assert len(w) == 1
assert issubclass(w[-1].category, sims.EmptyElementWithContentWarning)
align="left",
),
html.div(
html.h1("The headline", html.img(src="root:gurk.gif")),
html.p("The ", html.em("first"), " paragraph."),
html.div(
html.h2("The ", html.em("important"), " headline"),
html.p("The ", html.em("second"), " ", html.em("important"),
" paragraph."),
id="id42",
),
html.div(id="id23"),
class_="foo",
),
html.p(html.em("only")),
php.php("echo $footer;"),
abbr.xist(),
)
def test_levels():
def check(node, expr, ids):
assert "".join(str(e.attrs.id) for e in node.walknodes(expr)) == ids
ds = [html.div(id=id) for id in range(8)]
ds[1].append(ds[4:7])
ds[2].append(ds[7])
ds[0].append(ds[1:4])
# ____0____
# / | \
# _1_ 2 3
def test_empty3():
e = el1(php.php("gurk"))
with warnings.catch_warnings(record=True) as w:
e.bytes(validate=True)
assert len(w) == 1
assert issubclass(w[-1].category, sims.EmptyElementWithContentWarning)