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from unittest import TestCase
import kajiki
class TestBasic(TestCase):
def setUp(self):
class Tpl:
@kajiki.expose
def __main__():
yield "Hello,"
yield name # noqa: F821
yield "\n"
self.tpl = kajiki.Template(Tpl)
def test_basic(self):
rsp = self.tpl({"name": "Rick"}).render()
assert rsp == "Hello,Rick\n", rsp
class TestSwitch(TestCase):
def setUp(self):
class Tpl:
@kajiki.expose
def __main__():
for i in range(2):
yield local.__kj__.escape(i) # noqa: F821
yield " is "
local.__kj__.push_switch(i % 2) # noqa: F821
if local.__kj__.case(0): # noqa: F821
yield "even\n"
else:
yield "odd\n"
self.tpl = kajiki.Template(Tpl)
def test_basic(self):
rsp = self.tpl().render()
assert rsp == "0 is even\n1 is odd\n", rsp
class TestFunction(TestCase):
def setUp(self):
class Tpl:
@kajiki.expose
def evenness(self):
if self % 2 == 0:
yield "even"
else:
yield "odd"
@kajiki.expose
def __main__():
for i in range(2):
yield local.__kj__.escape(i) # noqa: F821
yield " is "
yield evenness(i) # noqa: F821
yield "\n"
self.tpl = kajiki.Template(Tpl)
def test_basic(self):
rsp = self.tpl({"name": "Rick"}).render()
assert rsp == "0 is even\n1 is odd\n", rsp
class TestCall(TestCase):
def setUp(self):
class Tpl:
@kajiki.expose
def quote(self, speaker):
for i in range(2):
yield "Quoth "
yield speaker
yield ', "'
yield self(i)
yield '."\n'
@kajiki.expose
def __main__():
@__kj__.flattener.decorate # noqa: F821
def _kj_lambda(n):
yield "Nevermore "
yield local.__kj__.escape(n) # noqa: F821
yield quote(_kj_lambda, "the raven") # noqa: F821
del _kj_lambda
self.tpl = kajiki.Template(Tpl)
def test_basic(self):
rsp = self.tpl({"name": "Rick"}).render()
assert rsp == 'Quoth the raven, "Nevermore 0."\n' 'Quoth the raven, "Nevermore 1."\n', rsp
class TestImport(TestCase):
def setUp(self):
class LibUndec:
@kajiki.expose
def evenness(self):
if self % 2 == 0:
yield "even"
else:
yield "odd"
@kajiki.expose
def half_evenness(self):
yield " half of "
yield local.__kj__.escape(self) # noqa: F821
yield " is "
yield evenness(self / 2) # noqa: F821
lib = kajiki.Template(LibUndec)
class Tpl:
@kajiki.expose
def __main__():
simple_function = lib(dict(globals()))
for i in range(4):
yield local.__kj__.escape(i) # noqa: F821
yield " is "
yield simple_function.evenness(i)
yield simple_function.half_evenness(i)
yield "\n"
self.tpl = kajiki.Template(Tpl)
def test_import(self):
rsp = self.tpl({"name": "Rick"}).render()
assert (
rsp == "0 is even half of 0 is even\n"
"1 is odd half of 1 is odd\n"
"2 is even half of 2 is odd\n"
"3 is odd half of 3 is odd\n"
), rsp
class TestInclude(TestCase):
def setUp(self):
class HdrUndec:
@kajiki.expose
def __main__():
yield "# header\n"
hdr = kajiki.Template(HdrUndec)
class TplUndec:
@kajiki.expose
def __main__():
yield "a\n"
yield hdr().__main__()
yield "b\n"
tpl = kajiki.Template(TplUndec)
self.tpl = tpl
def test_include(self):
rsp = self.tpl({"name": "Rick"}).render()
assert rsp == "a\n# header\nb\n", rsp
class TestExtends(TestCase):
def setUp(_self):
class ParentTplUndec:
@kajiki.expose
def __main__():
yield header() # noqa: F821
yield body() # noqa: F821
yield footer() # noqa: F821
@kajiki.expose
def header():
yield "# Header name="
yield name # noqa: F821
yield "\n"
@kajiki.expose
def body():
yield "## Parent Body\n"
yield "local.id() = "
yield local.id() # noqa: F821
yield "\n"
yield "self.id() = "
yield self.id() # noqa: F821
yield "\n"
yield "child.id() = "
yield child.id() # noqa: F821
yield "\n"
@kajiki.expose
def footer():
yield "# Footer"
yield "\n"
@kajiki.expose
def id():
yield "parent"
parent_tpl = kajiki.Template(ParentTplUndec)
class MidTplUndec:
@kajiki.expose
def __main__():
yield local.__kj__.extend(parent_tpl).__main__() # noqa: F821
@kajiki.expose
def id():
yield "mid"
mid_tpl = kajiki.Template(MidTplUndec)
class ChildTplUndec:
@kajiki.expose
def __main__():
yield local.__kj__.extend(mid_tpl).__main__() # noqa: F821
@kajiki.expose
def body():
yield "## Child Body\n"
yield parent.body() # noqa: F821
@kajiki.expose
def id():
yield "child"
child_tpl = kajiki.Template(ChildTplUndec)
_self.parent_tpl = parent_tpl
_self.child_tpl = child_tpl
def test_extends(self):
rsp = self.child_tpl({"name": "Rick"}).render()
assert (
rsp == "# Header name=Rick\n"
"## Child Body\n"
"## Parent Body\n"
"local.id() = parent\n"
"self.id() = child\n"
"child.id() = mid\n"
"# Footer\n"
), rsp
class TestDynamicExtends(TestCase):
def setUp(_self):
class Parent0Undec:
@kajiki.expose
def __main__():
yield "Parent 0"
parent_0 = kajiki.Template(Parent0Undec)
class Parent1Undec:
@kajiki.expose
def __main__():
yield "Parent 1"
parent_1 = kajiki.Template(Parent1Undec)
class ChildTpl:
@kajiki.expose
def __main__():
if p == 0: # noqa: F821
yield local.__kj__.extend(parent_0).__main__() # noqa: F821
else:
yield local.__kj__.extend(parent_1).__main__() # noqa: F821
_self.child_tpl = kajiki.Template(ChildTpl)
def test_extends(self):
rsp = self.child_tpl({"p": 0}).render()
assert rsp == "Parent 0", rsp
rsp = self.child_tpl({"p": 1}).render()
assert rsp == "Parent 1", rsp
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