hext::BeginsWithTest Class Reference

Tests whether a string begins with a given literal. More...

Inheritance diagram for hext::BeginsWithTest:

Collaboration diagram for hext::BeginsWithTest:

Public Member Functions
	BeginsWithTest (std::string literal) noexcept
	Constructs a BeginsWithTest that succeeds for subjects that begin with the given literal. More...
bool	test (const char *subject) const override
	Return true if subject begins with the given literal. More...
Public Member Functions inherited from hext::Cloneable< BeginsWithTest, 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 a string begins with a given literal.

Example:

BeginsWithTest begins("Start");
 
assert( begins.test("Startles your sleeping ears to hear"));
assert(!begins.test("startles your sleeping ears to hear"));
assert(!begins.test(""));

Definition at line 41 of file BeginsWithTest.h.

Constructor & Destructor Documentation

BeginsWithTest()

hext::BeginsWithTest::BeginsWithTest ( std::string  literal )

explicitnoexcept

Constructs a BeginsWithTest that succeeds for subjects that begin with the given literal.

Parameters

literal

A string that a subject must begin with.

Member Function Documentation

test()

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

overridevirtual

Return true if subject begins with the given literal.

Parameters

subject

The string that is to be tested.

Implements hext::ValueTest.

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

• hext/BeginsWithTest.h