xtd 0.2.0
hello_world_tunit.cpp

The classic first application "Hello, World!" with xtd::tunit::console_unit_test class.

#include <xtd/xtd>
using namespace xtd;
using namespace xtd::tunit;
namespace unit_tests {
class test_class_(hello_world_test) {
void test_method_(create_string_from_literal) {
auto s = string {"Hello, World!"};
valid::are_equal(13, s.size());
assert::are_equal("Hello, World!", s);
}
void test_method_(create_string_from_chars) {
auto s = string {'H', 'e', 'l', 'l', 'o', ',', ' ', 'W', 'o', 'r', 'l', 'd', '!'};
valid::are_equal(13, s.size());
}
};
}
auto main() -> int {
return console_unit_test().run();
}
// This code produces the following output :
//
// Start 2 tests from 1 test case
// Run tests:
// SUCCEED unit_tests::hello_world_test.create_string_from_literal (0 ms total)
// SUCCEED unit_tests::hello_world_test.create_string_from_chars (0 ms total)
//
// Test results:
// SUCCEED 2 tests.
// End 2 tests from 1 test case ran. (0 ms total)
static void are_equal(const expected_t &expected, const actual_t &actual, const xtd::diagnostics::stack_frame &stack_frame=xtd::diagnostics::stack_frame::current())
Asserts that two type are equal.
Definition assert.hpp:50
The console_unit_test class is console unit test interface.
Definition console_unit_test.hpp:23
static void starts_with(const xtd::string &item, const xtd::string &string, const xtd::diagnostics::stack_frame &stack_frame=xtd::diagnostics::stack_frame::current())
Asserts that string starts with item.
static void ends_with(const xtd::string &item, const xtd::string &string, const xtd::diagnostics::stack_frame &stack_frame=xtd::diagnostics::stack_frame::current())
Asserts that string starts with item.
int32 run() noexcept
Runs all tests in this unit_test object and prints the result.
static void are_equal(const expected_t &expected, const actual_t &actual, const xtd::diagnostics::stack_frame &stack_frame=xtd::diagnostics::stack_frame::current())
Validates that two type are equal.
Definition valid.hpp:41
#define test_method_(method_name)
Add test method to class test.
Definition test_method_attribute.hpp:72
@ s
The S key.
Definition console_key.hpp:124
The tunit namespace contains a unit test library.
Definition abort_error.hpp:10
The xtd namespace contains all fundamental classes to access Hardware, Os, System,...
Definition abstract_object.hpp:8