From 7f7fa2f91467fdb2b11312be8562e7b51fdeb199 Mon Sep 17 00:00:00 2001
From: Sebastian Koslowski <sebastian.koslowski@gmail.com>
Date: Tue, 3 May 2016 17:13:08 +0200
Subject: grc: added yaml/mako support
Includes basic converter from XML/Cheetah to YAML/Mako based block format.
---
grc/tests/test_cheetah_converter.py | 132 ++++++++++++++++++++++++++++++++++++
1 file changed, 132 insertions(+)
create mode 100644 grc/tests/test_cheetah_converter.py
(limited to 'grc/tests/test_cheetah_converter.py')
diff --git a/grc/tests/test_cheetah_converter.py b/grc/tests/test_cheetah_converter.py
new file mode 100644
index 0000000000..7999955436
--- /dev/null
+++ b/grc/tests/test_cheetah_converter.py
@@ -0,0 +1,132 @@
+""""""
+
+import functools
+import grc.converter.cheetah_converter as parser
+
+
+def test_basic():
+ c = parser.Converter(names={'abc'})
+ for convert in (c.convert_simple, c.convert_hard, c.to_python):
+ assert 'abc' == convert('$abc')
+ assert 'abc' == convert('$abc()')
+ assert 'abc' == convert('$(abc)')
+ assert 'abc' == convert('$(abc())')
+ assert 'abc' == convert('${abc}')
+ assert 'abc' == convert('${abc()}')
+
+ assert c.stats['simple'] == 2 * 6
+ assert c.stats['hard'] == 1 * 6
+
+
+def test_simple():
+ convert = parser.Converter(names={'abc': {'def'}})
+ assert 'abc' == convert.convert_simple('$abc')
+ assert 'abc.def' == convert.convert_simple('$abc.def')
+ assert 'abc.def' == convert.convert_simple('$(abc.def)')
+ assert 'abc.def' == convert.convert_simple('${abc.def}')
+ try:
+ convert.convert_simple('$abc.not_a_sub_key')
+ except NameError:
+ assert True
+ else:
+ assert False
+
+
+def test_conditional():
+ convert = parser.Converter(names={'abc'})
+ assert '(asb_asd_ if abc > 0 else __not__)' == convert.convert_inline_conditional(
+ '#if $abc > 0 then asb_$asd_ else __not__')
+
+
+def test_simple_format_string():
+ convert = functools.partial(parser.Converter(names={'abc'}).convert_simple, spec=parser.FormatString)
+ assert '{abc}' == convert('$abc')
+ assert '{abc:eval}' == convert('$abc()')
+ assert '{abc}' == convert('$(abc)')
+ assert '{abc:eval}' == convert('$(abc())')
+ assert '{abc}' == convert('${abc}')
+ assert '{abc:eval}' == convert('${abc()}')
+
+
+def test_hard_format_string():
+ names = {'abc': {'ff'}, 'param1': {}, 'param2': {}}
+ convert = functools.partial(parser.Converter(names).convert_hard, spec=parser.FormatString)
+ assert 'make_a_cool_block_{abc.ff}({param1}, {param2})' == \
+ convert('make_a_cool_block_${abc.ff}($param1, $param2)')
+
+
+converter = parser.Converter(names={'abc'})
+c2p = converter.to_python
+
+
+def test_opts():
+ assert 'abc abc abc' == c2p('$abc $(abc) ${abc}')
+ assert 'abc abc.abc abc' == c2p('$abc $abc.abc ${abc}')
+ assert 'abc abc[''].abc abc' == c2p('$abc $abc[''].abc() ${abc}')
+
+
+def test_nested():
+ assert 'abc(abc) abc + abc abc[abc]' == c2p('$abc($abc) $(abc + $abc) ${abc[$abc]}')
+ assert '(abc_abc_)' == c2p('(abc_$(abc)_)')
+
+
+def test_nested2():
+ class Other(parser.Python):
+ nested_start = '{'
+ nested_end = '}'
+ assert 'abc({abc})' == converter.convert('$abc($abc)', spec=Other)
+
+
+def test_nested3():
+ class Other(parser.Python):
+ start = '{'
+ end = '}'
+ assert '{abc(abc)}' == converter.convert('$abc($abc)', spec=Other)
+
+
+def test_with_string():
+ assert 'abc "$(abc)" abc' == c2p('$abc "$(abc)" ${abc}')
+ assert 'abc \'$(abc)\' abc' == c2p('$abc \'$(abc)\' ${abc}')
+ assert 'abc "\'\'$(abc)" abc' == c2p('$abc "\'\'$(abc)" ${abc}')
+
+
+def test_if():
+ result = converter.to_mako("""
+ #if $abc > 0
+ test
+ #else if $abc < 0
+ test
+ #else
+ bla
+ #end if
+ """)
+
+ expected = """
+ % if abc > 0:
+ test
+ % elif abc < 0:
+ test
+ % else:
+ bla
+ % endif
+ """
+ assert result == expected
+
+
+def test_hash_end():
+ result = converter.to_mako('$abc#slurp')
+ assert result == '${abc}\\'
+
+
+def test_slurp_if():
+ result = converter.to_mako("""
+ $abc#slurp
+ #if $abc
+ """)
+
+ expected = """
+ ${abc}
+ % if abc:
+ """
+ assert result == expected
+
--
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