def testnestingwithsamefeatures(self):
"""Check that a #ifdef can be nested in another
#ifdef but have the same feature"""
feature_dict, fexpr_dict = get_feature_lines(
[
(3, 9, LineType.IF, ["A", "B"], "defined(A) && defined(B)"),
(6, 8, LineType.IF, ["A", "D"], "(defined(A) && defined(B)) && (defined(D))"),
],
"unittest.c",
)
self.assertSetEqual(feature_dict.get_line_info(2), set([]), "line 2 should be empty")
self.assertSetEqual(feature_dict.get_line_info(3), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(4), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(5), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(6), set(["A", "B", "D"]))
self.assertSetEqual(feature_dict.get_line_info(7), set(["A", "B", "D"]))
self.assertSetEqual(feature_dict.get_line_info(8), set(["A", "B", "D"]))
self.assertSetEqual(feature_dict.get_line_info(9), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(10), set([]))
self.assertSetEqual(fexpr_dict.get_line_info(2), set([]), "line 2 should be empty")
self.assertSetEqual(fexpr_dict.get_line_info(3), set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(4), set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(5), set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(6), set(["(defined(A) && defined(B)) && (defined(D))"]))
self.assertSetEqual(fexpr_dict.get_line_info(7), set(["(defined(A) && defined(B)) && (defined(D))"]))
self.assertSetEqual(fexpr_dict.get_line_info(8), set(["(defined(A) && defined(B)) && (defined(D))"]))
self.assertSetEqual(fexpr_dict.get_line_info(9), set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(10), set([]))
pass
def testnesting(self):
"""Check that a #ifdef can be nested in an another #ifdef"""
feature_dict, fexpr_dict = \
get_feature_lines(
[(3, 9, LineType.IF, ["A", "B"], "defined(A) && defined(B)"),
(6, 8, LineType.IF, ["C", "D"],
"(defined(A) && defined(B)) && (defined(C) && defined(D))")],
"unittest.c")
self.assertSetEqual(feature_dict.get_line_info(2), set(["Base_Feature"]))
self.assertSetEqual(feature_dict.get_line_info(3), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(4), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(5), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(6),
set(["A", "B", "C", "D"]))
self.assertSetEqual(feature_dict.get_line_info(7),
set(["A", "B", "C", "D"]))
self.assertSetEqual(feature_dict.get_line_info(8),
set(["A", "B", "C", "D"]))
self.assertSetEqual(feature_dict.get_line_info(9), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(10), set(["Base_Feature"]))
self.assertSetEqual(fexpr_dict.get_line_info(2), set(["Base_Feature"]))
self.assertSetEqual(fexpr_dict.get_line_info(3), set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(4), set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(5), set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(6),
set(["(defined(A) && defined(B)) && (defined(C) && defined(D))"]))
self.assertSetEqual(fexpr_dict.get_line_info(7),
set(["(defined(A) && defined(B)) && (defined(C) && defined(D))"]))
self.assertSetEqual(fexpr_dict.get_line_info(8),
set(["(defined(A) && defined(B)) && (defined(C) && defined(D))"]))
self.assertSetEqual(fexpr_dict.get_line_info(9), set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(10), set(["Base_Feature"]))
pass
def testorderdoesntmatter(self):
"""Check that a #ifdef can follow another #ifdef"""
feature_dict, fexpr_dict = get_feature_lines(
[
(6, 8, LineType.IF, ["C", "D"], "defined(C) && defined(D)"),
(3, 5, LineType.IF, ["A", "B"], "defined(A) && defined(B)"),
],
"unittest.c",
)
self.assertSetEqual(feature_dict.get_line_info(2), set([]))
self.assertSetEqual(feature_dict.get_line_info(3), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(4), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(5), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(6), set(["C", "D"]))
self.assertSetEqual(feature_dict.get_line_info(7), set(["C", "D"]))
self.assertSetEqual(feature_dict.get_line_info(8), set(["C", "D"]))
self.assertSetEqual(feature_dict.get_line_info(9), set([]))
self.assertSetEqual(fexpr_dict.get_line_info(2), set([]))
self.assertSetEqual(fexpr_dict.get_line_info(3), set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(4), set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(5), set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(6), set(["defined(C) && defined(D)"]))
self.assertSetEqual(fexpr_dict.get_line_info(7), set(["defined(C) && defined(D)"]))
self.assertSetEqual(fexpr_dict.get_line_info(8), set(["defined(C) && defined(D)"]))
self.assertSetEqual(fexpr_dict.get_line_info(9), set([]))
pass
def testelif(self):
"""Check we throw when line is used multiple times"""
# for example #elif "C" on line 5
feature_dict, fexpr_dict = \
get_feature_lines(
[(3, 5, LineType.IF, ["A", "B"], "defined(A) && defined(B)"),
(5, 6, LineType.ELIF, ["A", "B", "C"], "(!(defined(A)) && (!(defined(B)) && defined(C)")],
"unittest.c")
self.assertSetEqual(feature_dict.get_line_info(2), set(["Base_Feature"]))
self.assertSetEqual(feature_dict.get_line_info(3), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(4), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(5),
set(["A", "B", "C"]))
self.assertSetEqual(feature_dict.get_line_info(6),
set(["A", "B", "C"]))
self.assertSetEqual(feature_dict.get_line_info(7), set(["Base_Feature"]))
self.assertSetEqual(fexpr_dict.get_line_info(2), set(["Base_Feature"]))
self.assertSetEqual(fexpr_dict.get_line_info(3), set(["defined(A) && defined(B)"]), fexpr_dict.get_line_info(3))
self.assertSetEqual(fexpr_dict.get_line_info(4), set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(5),
set(["(!(defined(A)) && (!(defined(B)) && defined(C)"]))
self.assertSetEqual(fexpr_dict.get_line_info(6),
set(["(!(defined(A)) && (!(defined(B)) && defined(C)"]))
self.assertSetEqual(fexpr_dict.get_line_info(7), set(["Base_Feature"]))
pass
def testelif(self):
"""Check we throw when line is used multiple times"""
# for example #elif "C" on line 5
feature_dict, fexpr_dict = \
get_feature_lines(
[(3, 5, LineType.IF, ["A", "B"], "defined(A) && defined(B)"),
(5, 6, LineType.ELIF, ["A", "B", "C"], "(!(defined(A)) && (!(defined(B)) && defined(C)")],
"unittest.c")
self.assertSetEqual(feature_dict.get_line_info(2), set([]))
self.assertSetEqual(feature_dict.get_line_info(3), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(4), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(5), set(["A", "B",
"C"]))
self.assertSetEqual(feature_dict.get_line_info(6), set(["A", "B",
"C"]))
self.assertSetEqual(feature_dict.get_line_info(7), set([]))
self.assertSetEqual(fexpr_dict.get_line_info(2), set([]))
self.assertSetEqual(fexpr_dict.get_line_info(3),
set(["defined(A) && defined(B)"]),
fexpr_dict.get_line_info(3))
self.assertSetEqual(fexpr_dict.get_line_info(4),
set(["defined(A) && defined(B)"]))
self.assertSetEqual(
fexpr_dict.get_line_info(5),
set(["(!(defined(A)) && (!(defined(B)) && defined(C)"]))
self.assertSetEqual(
fexpr_dict.get_line_info(6),
set(["(!(defined(A)) && (!(defined(B)) && defined(C)"]))
self.assertSetEqual(fexpr_dict.get_line_info(7), set([]))
pass
def testorderdoesntmatter(self):
"""Check that a #ifdef can follow another #ifdef"""
feature_dict, fexpr_dict = \
get_feature_lines(
[(6, 8, LineType.IF, ["C", "D"], "defined(C) && defined(D)"),
(3, 5, LineType.IF, ["A", "B"], "defined(A) && defined(B)")],
"unittest.c")
self.assertSetEqual(feature_dict.get_line_info(2), set([]))
self.assertSetEqual(feature_dict.get_line_info(3), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(4), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(5), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(6), set(["C", "D"]))
self.assertSetEqual(feature_dict.get_line_info(7), set(["C", "D"]))
self.assertSetEqual(feature_dict.get_line_info(8), set(["C", "D"]))
self.assertSetEqual(feature_dict.get_line_info(9), set([]))
self.assertSetEqual(fexpr_dict.get_line_info(2), set([]))
self.assertSetEqual(fexpr_dict.get_line_info(3),
set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(4),
set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(5),
set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(6),
set(["defined(C) && defined(D)"]))
self.assertSetEqual(fexpr_dict.get_line_info(7),
set(["defined(C) && defined(D)"]))
self.assertSetEqual(fexpr_dict.get_line_info(8),
set(["defined(C) && defined(D)"]))
self.assertSetEqual(fexpr_dict.get_line_info(9), set([]))
pass
def testnestingwithsamefeatures(self):
"""Check that a #ifdef can be nested in another
#ifdef but have the same feature"""
feature_dict, fexpr_dict = \
get_feature_lines(
[(3, 9, LineType.IF, ["A", "B"], "defined(A) && defined(B)"),
(6, 8, LineType.IF, ["A", "D"],
"(defined(A) && defined(B)) && (defined(D))")],
"unittest.c")
self.assertSetEqual(feature_dict.get_line_info(2),
set(["Base_Feature"]),
"line 2 should contain the Base_Feature")
self.assertSetEqual(feature_dict.get_line_info(3), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(4), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(5), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(6), set(["A", "B",
"D"]))
self.assertSetEqual(feature_dict.get_line_info(7), set(["A", "B",
"D"]))
self.assertSetEqual(feature_dict.get_line_info(8), set(["A", "B",
"D"]))
self.assertSetEqual(feature_dict.get_line_info(9), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(10),
set(["Base_Feature"]))
self.assertSetEqual(fexpr_dict.get_line_info(2), set(["Base_Feature"]),
"line 2 should contain the Base_Feature")
self.assertSetEqual(fexpr_dict.get_line_info(3),
set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(4),
set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(5),
set(["defined(A) && defined(B)"]))
self.assertSetEqual(
fexpr_dict.get_line_info(6),
set(["(defined(A) && defined(B)) && (defined(D))"]))
self.assertSetEqual(
fexpr_dict.get_line_info(7),
set(["(defined(A) && defined(B)) && (defined(D))"]))
self.assertSetEqual(
fexpr_dict.get_line_info(8),
set(["(defined(A) && defined(B)) && (defined(D))"]))
self.assertSetEqual(fexpr_dict.get_line_info(9),
set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(10),
set(["Base_Feature"]))
pass
def testsingleline(self):
"""Check that a single line is split as expected"""
feature_dict, fexpr_dict = get_feature_lines(
[(3, 5, LineType.IF, ["A", "B"], "defined(A) && defined(B)")], "unittest.c"
)
self.assertSetEqual(feature_dict.get_line_info(2), set([]))
self.assertSetEqual(feature_dict.get_line_info(3), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(4), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(5), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(6), set([]))
self.assertSetEqual(fexpr_dict.get_line_info(2), set([]))
self.assertSetEqual(fexpr_dict.get_line_info(3), set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(4), set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(5), set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(6), set([]))
pass
def testnesting(self):
"""Check that a #ifdef can be nested in an another #ifdef"""
feature_dict, fexpr_dict = \
get_feature_lines(
[(3, 9, LineType.IF, ["A", "B"], "defined(A) && defined(B)"),
(6, 8, LineType.IF, ["C", "D"],
"(defined(A) && defined(B)) && (defined(C) && defined(D))")],
"unittest.c")
self.assertSetEqual(feature_dict.get_line_info(2), set([]))
self.assertSetEqual(feature_dict.get_line_info(3), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(4), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(5), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(6),
set(["A", "B", "C", "D"]))
self.assertSetEqual(feature_dict.get_line_info(7),
set(["A", "B", "C", "D"]))
self.assertSetEqual(feature_dict.get_line_info(8),
set(["A", "B", "C", "D"]))
self.assertSetEqual(feature_dict.get_line_info(9), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(10), set([]))
self.assertSetEqual(fexpr_dict.get_line_info(2), set([]))
self.assertSetEqual(fexpr_dict.get_line_info(3),
set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(4),
set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(5),
set(["defined(A) && defined(B)"]))
self.assertSetEqual(
fexpr_dict.get_line_info(6),
set(["(defined(A) && defined(B)) && (defined(C) && defined(D))"]))
self.assertSetEqual(
fexpr_dict.get_line_info(7),
set(["(defined(A) && defined(B)) && (defined(C) && defined(D))"]))
self.assertSetEqual(
fexpr_dict.get_line_info(8),
set(["(defined(A) && defined(B)) && (defined(C) && defined(D))"]))
self.assertSetEqual(fexpr_dict.get_line_info(9),
set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(10), set([]))
pass
def testsingleline(self):
"""Check that a single line is split as expected"""
feature_dict, fexpr_dict = \
get_feature_lines([(3, 5, LineType.IF, ["A", "B"], "defined(A) && defined(B)")],
"unittest.c")
self.assertSetEqual(feature_dict.get_line_info(2), set([]))
self.assertSetEqual(feature_dict.get_line_info(3), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(4), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(5), set(["A", "B"]))
self.assertSetEqual(feature_dict.get_line_info(6), set([]))
self.assertSetEqual(fexpr_dict.get_line_info(2), set([]))
self.assertSetEqual(fexpr_dict.get_line_info(3),
set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(4),
set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(5),
set(["defined(A) && defined(B)"]))
self.assertSetEqual(fexpr_dict.get_line_info(6), set([]))
pass
