def test_expand_fragments():
"""Testcase for expanding XML fragments (ticket #145)."""
template = """<div xmlns:py="http://purl.org/kid/ns#"
py:replace="stream" />"""
t = Template("""\
<div xmlns:py="http://purl.org/kid/ns#">
<div py:for="i in range(3)">
<p>Hello World #$i</p>
</div>
</div>""")
s = t.serialize(fragment=True)
expected = """<div>
<div>
<p>Hello World #0</p>
</div><div>
<p>Hello World #1</p>
</div><div>
<p>Hello World #2</p>
</div>
</div>"""
assert s == expected
stream = ElementStream(t.transform()).expand()
t2 = Template(source=template, stream=stream)
s2 = t2.serialize(fragment=True)
assert s2 == s
t = Template("""\
<div xmlns:py="http://purl.org/kid/ns#" py:for="i in range(3)">
<p>Hello World #$i</p>
</div>""")
s = t.serialize(fragment=True)
expected = """<div>
<p>Hello World #0</p>
</div><div>
<p>Hello World #1</p>
</div><div>
<p>Hello World #2</p>
</div>"""
assert s == expected
stream = ElementStream(t.transform()).expand()
t2 = Template(source=template, stream=stream)
s2 = t2.serialize(fragment=True)
assert s2 == s
t = Template("""\
<div xmlns:py="http://purl.org/kid/ns#">
<div py:strip="True">
<p>Hello World</p>
</div>
</div>""")
s = t.serialize(fragment=True)
expected = """<div>
<p>Hello World</p>
</div>"""
assert s == expected
stream = ElementStream(t.transform()).expand()
t2 = Template(source=template, stream=stream)
s2 = t2.serialize(fragment=True)
assert s2 == s
t = Template("""\
<div xmlns:py="http://purl.org/kid/ns#" py:strip="True">
<p>Hello World</p>
</div>""")
s = t.serialize(fragment=True).strip()
expected = """<p>Hello World</p>"""
assert s == expected
stream = ElementStream(t.transform()).expand()
t2 = Template(source=template, stream=stream)
s2 = t2.serialize(fragment=True).strip()
assert s2 == s
def test_expand_fragments():
"""Testcase for expanding XML fragments (ticket #145)."""
template = """<div xmlns:py="http://purl.org/kid/ns#"
py:replace="stream" />"""
t = Template("""\
<div xmlns:py="http://purl.org/kid/ns#">
<div py:for="i in range(3)">
<p>Hello World #$i</p>
</div>
</div>""")
s = t.serialize(fragment=True)
expected = """<div>
<div>
<p>Hello World #0</p>
</div><div>
<p>Hello World #1</p>
</div><div>
<p>Hello World #2</p>
</div>
</div>"""
assert s == expected
stream = ElementStream(t.transform()).expand()
t2 = Template(source=template, stream=stream)
s2 = t2.serialize(fragment=True)
assert s2 == s
t = Template("""\
<div xmlns:py="http://purl.org/kid/ns#" py:for="i in range(3)">
<p>Hello World #$i</p>
</div>""")
s = t.serialize(fragment=True)
expected = """<div>
<p>Hello World #0</p>
</div><div>
<p>Hello World #1</p>
</div><div>
<p>Hello World #2</p>
</div>"""
assert s == expected
stream = ElementStream(t.transform()).expand()
t2 = Template(source=template, stream=stream)
s2 = t2.serialize(fragment=True)
assert s2 == s
t = Template("""\
<div xmlns:py="http://purl.org/kid/ns#">
<div py:strip="True">
<p>Hello World</p>
</div>
</div>""")
s = t.serialize(fragment=True)
expected = """<div>
<p>Hello World</p>
</div>"""
assert s == expected
stream = ElementStream(t.transform()).expand()
t2 = Template(source=template, stream=stream)
s2 = t2.serialize(fragment=True)
assert s2 == s
t = Template("""\
<div xmlns:py="http://purl.org/kid/ns#" py:strip="True">
<p>Hello World</p>
</div>""")
s = t.serialize(fragment=True).strip()
expected = """<p>Hello World</p>"""
assert s == expected
stream = ElementStream(t.transform()).expand()
t2 = Template(source=template, stream=stream)
s2 = t2.serialize(fragment=True).strip()
assert s2 == s
