def testGetPrevMatchingLTWithInnerOnes(self):
lexer = nsiqcppstyle_checker.CppLexerNavigator(
"a.cpp", "std::map<std::set<int>, float> m;")
# This step resolves comments and some token types like FUNCTION
nsiqcppstyle_checker.ContructContextInfo(lexer)
lexer.Reset()
# Get the first < token
ltToken = lexer.GetNextTokenInType("LT")
assert (ltToken is not None and ltToken.type == "LT"
and ltToken.column == 9)
# Get the first > token
gtToken = lexer.GetNextTokenInType("GT")
assert (gtToken is not None and gtToken.type == "GT")
# Get the second > token
prevGtTokenColumn = gtToken.column
gtToken = lexer.GetNextTokenInType("GT")
assert (gtToken is not None and gtToken.type == "GT"
and gtToken.column != prevGtTokenColumn)
# Expect the matching < token to be the first < token
matchingLtToken = lexer.GetPrevMatchingLT()
assert (matchingLtToken is not None and matchingLtToken.type == "LT")
assert (matchingLtToken.column == ltToken.column)
def test5(self):
data = """
foo (bar*)[];
"""
navigator = nsiqcppstyle_checker.CppLexerNavigator("a.cpp", data)
nsiqcppstyle_checker.ContructContextInfo(navigator)
navigator.Reset()
tok = navigator.GetNextTokenSkipWhiteSpaceAndComment()
assert(tok.type == 'ID' and tok.value == 'foo')
def testGetPrevMatchingLT(self):
lexer = nsiqcppstyle_checker.CppLexerNavigator("a.cpp", "std::set<int> m;")
# This step resolves comments and some token types like FUNCTION
nsiqcppstyle_checker.ContructContextInfo(lexer)
lexer.Reset();
ltToken = lexer.GetNextTokenInType("LT")
assert(ltToken != None and ltToken.type == "LT")
gtToken = lexer.GetNextTokenInType("GT")
assert(gtToken != None and gtToken.type == "GT")
matchingLtToken = lexer.GetPrevMatchingLT()
assert(matchingLtToken != None and matchingLtToken.type == "LT")
assert(matchingLtToken.column == ltToken.column)
def test3(self):
data = """
#ifdef dsd
void function1() {
#else
void function2() {
#endif
}
"""
navigator = nsiqcppstyle_checker.CppLexerNavigator("a.cpp", data)
nsiqcppstyle_checker.ContructContextInfo(navigator)
navigator.Reset()
while(True):
tok = navigator.GetNextTokenSkipWhiteSpaceAndComment()
if tok is None:
break
def __testFunctionSpecifier(self, specifier):
lexer = nsiqcppstyle_checker.CppLexerNavigator("a.cpp", "void FunctionName() " + specifier + ";")
# This step resolves comments and some token types like FUNCTION
nsiqcppstyle_checker.ContructContextInfo(lexer)
lexer.Reset();
assert(lexer.GetNextTokenSkipWhiteSpaceAndComment().type == 'VOID')
assert(lexer.GetNextTokenSkipWhiteSpaceAndComment().type == 'FUNCTION')
assert(lexer.GetNextTokenSkipWhiteSpaceAndComment().type == 'LPAREN')
assert(lexer.GetNextTokenSkipWhiteSpaceAndComment().type == 'RPAREN')
# Specifier keyword
specifierToken = lexer.GetNextTokenSkipWhiteSpaceAndComment()
assert(specifierToken.type == 'IGNORE')
assert(specifierToken.value == specifier)
assert(lexer.GetNextTokenSkipWhiteSpaceAndComment().type == 'SEMI')
assert(lexer.GetNextTokenSkipWhiteSpaceAndComment() == None)
def test4(self):
data = """
#define dsd(dsd) \\
\tdo { \\
ff(1);\\
} while(0)
int a;
"""
console.SetLevel(console.Level.Verbose)
navigator = nsiqcppstyle_checker.CppLexerNavigator("a.cpp", data)
nsiqcppstyle_checker.ContructContextInfo(navigator)
navigator.Reset()
while(True):
tok = navigator.GetNextTokenSkipWhiteSpaceAndComment()
if tok is None:
break
def test4(self):
data = """
#define dsd(dsd) \\
\tdo { \\
ff(1);\\
} while(0)
int a;
"""
nsiqcppstyle_state._nsiqcppstyle_state.verbose = True
navigator = nsiqcppstyle_checker.CppLexerNavigator("a.cpp", data)
nsiqcppstyle_checker.ContructContextInfo(navigator)
navigator.Reset()
while(True) :
tok = navigator.GetNextTokenSkipWhiteSpaceAndComment()
if tok == None : break
print tok, tok.contextStack, tok.pp
def test2(self):
data = """
#ifdef __NAME__
#define KK
void function() {
}
auto
#if 0
void function2() {
}
#endif
#endif
"""
navigator = nsiqcppstyle_checker.CppLexerNavigator("a.cpp", data)
while(True) :
tok = navigator.GetNextToken()
if tok == None : break
