hext::RegexTest Class Reference

Tests whether another string matches a given regex. More...

Inheritance diagram for hext::RegexTest:

Collaboration diagram for hext::RegexTest:

Public Member Functions
	RegexTest (boost::regex regex)
	Constructs a RegexTest that succeeds if a subject matches regex. More...
bool	test (const char *subject) const override
	Returns true if given regex matches subject. More...
Public Member Functions inherited from hext::Cloneable< RegexTest, ValueTest >
virtual std::unique_ptr< ValueTest >	clone () const override
	Clones objects of template type Derived and returns an owning pointer to the newly allocated Base. More...
Public Member Functions inherited from hext::ValueTest
	ValueTest () noexcept=default
	ValueTest (const ValueTest &)=default
	ValueTest (ValueTest &&) noexcept=default
ValueTest &	operator= (const ValueTest &)=default
ValueTest &	operator= (ValueTest &&) noexcept=default
virtual	~ValueTest () noexcept=default

Detailed Description

Tests whether another string matches a given regex.

Example:

RegexTest has_number(boost::regex("\\d+"));
assert( has_number.test("Nr. 23!"));
assert( has_number.test("23"));
assert(!has_number.test("foo"));
 
RegexTest is_date(boost::regex("^\\d{2}-\\d{2}-\\d{4}$"));
assert( is_date.test("01-01-1970"));
assert( is_date.test("19-01-2038"));
assert(!is_date.test("09-09-99"));
assert(!is_date.test("Born on 09-09-1941."));

Definition at line 46 of file RegexTest.h.

Constructor & Destructor Documentation

RegexTest()

hext::RegexTest::RegexTest ( boost::regex  regex )

explicit

Constructs a RegexTest that succeeds if a subject matches regex.

Member Function Documentation

test()

bool hext::RegexTest::test ( const char *  subject ) const

overridevirtual

Returns true if given regex matches subject.

Implements hext::ValueTest.

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The documentation for this class was generated from the following file:

• hext/RegexTest.h