xtd 0.2.0
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file_assert.h
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1
4#pragma once
5#include "directory_assert.h"
6
8namespace xtd {
10 namespace tunit {
23 class tunit_export_ file_assert final : private base_assert {
24 public:
26 file_assert() = delete;
28
30
49 template<typename char_t>
50 static void are_equal(const std::basic_istream<char_t>& expected, const std::basic_istream<char_t>& actual) {are_equal(expected, actual, "", xtd::diagnostics::stack_frame::empty());}
69 template<typename char_t>
70 static void are_equal(const std::basic_istream<char_t>& expected, const std::basic_istream<char_t>& actual, const xtd::diagnostics::stack_frame& stack_frame) {are_equal(expected, actual, "", stack_frame);}
89 template<typename char_t>
90 static void are_equal(const std::basic_istream<char_t>& expected, const std::basic_istream<char_t>& actual, const std::string& message) {are_equal(expected, actual, message, xtd::diagnostics::stack_frame::empty());}
110 template<typename char_t>
111 static void are_equal(const std::basic_istream<char_t>& expected, const std::basic_istream<char_t>& actual, const std::string& message, const xtd::diagnostics::stack_frame& stack_frame) {
112 std::basic_istream<char_t> if_expected(expected.rdbuf());
113 std::basic_istream<char_t> if_actual(actual.rdbuf());
114
115 if_expected.seekg(0, std::ios::end);
116 if_actual.seekg(0, std::ios::end);
117 size_t size_expected = static_cast<size_t>(if_expected.tellg());
118 size_t size_actual = static_cast<size_t>(if_actual.tellg());
119 if (size_expected != size_actual) {
120 fail("istream length " + to_string(size_expected), to_string(size_actual), message, stack_frame);
121 return;
122 }
123
124 if_expected.seekg(0, std::ios::beg);
125 if_actual.seekg(0, std::ios::beg);
126 for (size_t offset = 0; offset < size_actual; ++offset) {
127 char_t value_expected = static_cast<char_t>(if_expected.get());
128 char_t value_actual = static_cast<char_t>(if_actual.get());
129 if (value_expected != value_actual) {
130 fail("istream at offset " + to_string(offset) + " value " + to_string(value_expected), to_string(value_actual), message, stack_frame);
131 return;
132 }
133 }
134 assert::succeed(message, stack_frame);
135 }
153 template<typename char_t>
154 static void are_equal(const std::basic_string<char_t>& expected, const std::basic_string<char_t>& actual) {are_equal(expected, actual, "", xtd::diagnostics::stack_frame::empty());}
173 template<typename char_t>
174 static void are_equal(const std::basic_string<char_t>& expected, const std::basic_string<char_t>& actual, const xtd::diagnostics::stack_frame& stack_frame) {are_equal(expected, actual, "", stack_frame);}
193 template<typename char_t>
194 static void are_equal(const std::basic_string<char_t>& expected, const std::basic_string<char_t>& actual, const std::string& message) {are_equal(expected, actual, message, xtd::diagnostics::stack_frame::empty());}
214 template<typename char_t>
215 static void are_equal(const std::basic_string<char_t>& expected, const std::basic_string<char_t>& actual, const std::string& message, const xtd::diagnostics::stack_frame& stack_frame) {are_equal(std::basic_ifstream<char_t>(expected), std::basic_ifstream<char_t>(actual), message, stack_frame);}
216
218 template<typename char_t>
219 static void are_equal(const std::basic_string<char_t>& expected, const char_t* actual) {are_equal(expected, actual, "", xtd::diagnostics::stack_frame::empty());}
220 template<typename char_t>
221 static void are_equal(const std::basic_string<char_t>& expected, const char_t* actual, const xtd::diagnostics::stack_frame& stack_frame) {are_equal(expected, actual, "", stack_frame);}
222 template<typename char_t>
223 static void are_equal(const std::basic_string<char_t>& expected, const char_t* actual, const std::string& message) {are_equal(expected, actual, message, xtd::diagnostics::stack_frame::empty());}
224 template<typename char_t>
225 static void are_equal(const std::basic_string<char_t>& expected, const char_t* actual, const std::string& message, const xtd::diagnostics::stack_frame& stack_frame) {are_equal(std::basic_ifstream<char_t>(expected), std::basic_ifstream<char_t>(actual), message, stack_frame);}
226 template<typename char_t>
227 static void are_equal(const char_t* expected, const std::basic_string<char_t>& actual) {are_equal(expected, actual, "", xtd::diagnostics::stack_frame::empty());}
228 template<typename char_t>
229 static void are_equal(const char_t* expected, const std::basic_string<char_t>& actual, const xtd::diagnostics::stack_frame& stack_frame) {are_equal(expected, actual, "", stack_frame);}
230 template<typename char_t>
231 static void are_equal(const char_t* expected, const std::basic_string<char_t>& actual, const std::string& message) {are_equal(expected, actual, message, xtd::diagnostics::stack_frame::empty());}
232 template<typename char_t>
233 static void are_equal(const char_t* expected, const std::basic_string<char_t>& actual, const std::string& message, const xtd::diagnostics::stack_frame& stack_frame) {are_equal(std::basic_ifstream<char_t>(expected), std::basic_ifstream<char_t>(actual), message, stack_frame);}
234 template<typename char_t>
235 static void are_equal(const char_t* expected, const char_t* actual) {are_equal(expected, actual, "", xtd::diagnostics::stack_frame::empty());}
236 template<typename char_t>
237 static void are_equal(const char_t* expected, const char_t* actual, const xtd::diagnostics::stack_frame& stack_frame) {are_equal(expected, actual, "", stack_frame);}
238 template<typename char_t>
239 static void are_equal(const char_t* expected, const char_t* actual, const std::string& message) {are_equal(expected, actual, message, xtd::diagnostics::stack_frame::empty());}
240 template<typename char_t>
241 static void are_equal(const char_t* expected, const char_t* actual, const std::string& message, const xtd::diagnostics::stack_frame& stack_frame) {are_equal(std::basic_ifstream<char_t>(expected), std::basic_ifstream<char_t>(actual), message, stack_frame);}
243
261 template<typename char_t>
262 static void are_not_equal(const std::basic_istream<char_t>& expected, const std::basic_istream<char_t>& actual) {are_not_equal(expected, actual, "", xtd::diagnostics::stack_frame::empty());}
281 template<typename char_t>
282 static void are_not_equal(const std::basic_istream<char_t>& expected, const std::basic_istream<char_t>& actual, const xtd::diagnostics::stack_frame& stack_frame) {are_not_equal(expected, actual, "", stack_frame);}
301 template<typename char_t>
302 static void are_not_equal(const std::basic_istream<char_t>& expected, const std::basic_istream<char_t>& actual, const std::string& message) {are_not_equal(expected, actual, message, xtd::diagnostics::stack_frame::empty());}
322 template<typename char_t>
323 static void are_not_equal(const std::basic_istream<char_t>& expected, const std::basic_istream<char_t>& actual, const std::string& message, const xtd::diagnostics::stack_frame& stack_frame) {
324 std::basic_istream<char_t> if_expected(expected.rdbuf());
325 std::basic_istream<char_t> if_actual(actual.rdbuf());
326
327 if_expected.seekg(0, std::ios::end);
328 if_actual.seekg(0, std::ios::end);
329 size_t size_expected = static_cast<size_t>(if_expected.tellg());
330 size_t size_actual = static_cast<size_t>(if_actual.tellg());
331 if (size_expected != size_actual) {
332 assert::succeed(message, stack_frame);
333 return;
334 }
335
336 if_expected.seekg(0, std::ios::beg);
337 if_actual.seekg(0, std::ios::beg);
338 for (size_t offset = 0; offset < size_actual; ++offset) {
339 char_t value_expected = static_cast<char_t>(if_expected.get());
340 char_t value_actual = static_cast<char_t>(if_actual.get());
341 if (value_expected != value_actual) {
342 assert::succeed(message, stack_frame);
343 return;
344 }
345 }
346 fail("not equal <" + typeof_(expected).full_name() + ">", "<" + typeof_(expected).full_name() + ">", message, stack_frame);
347 }
365 template<typename char_t>
366 static void are_not_equal(const std::basic_string<char_t>& expected, const std::basic_string<char_t>& actual) {are_not_equal(expected, actual, "", xtd::diagnostics::stack_frame::empty());}
367
386 template<typename char_t>
387 static void are_not_equal(const std::basic_string<char_t>& expected, const std::basic_string<char_t>& actual, const xtd::diagnostics::stack_frame& stack_frame) {are_not_equal(expected, actual, "", stack_frame);}
406 template<typename char_t>
407 static void are_not_equal(const std::basic_string<char_t>& expected, const std::basic_string<char_t>& actual, const std::string& message) {are_not_equal(expected, actual, message, xtd::diagnostics::stack_frame::empty());}
427 template<typename char_t>
428 static void are_not_equal(const std::basic_string<char_t>& expected, const std::basic_string<char_t>& actual, const std::string& message, const xtd::diagnostics::stack_frame& stack_frame) {are_not_equal(std::basic_ifstream<char_t>(expected), std::basic_ifstream<char_t>(actual), message, stack_frame);}
429
431 template<typename char_t>
432 static void are_not_equal(const std::basic_string<char_t>& expected, const char_t* actual) {are_not_equal(expected, actual, "", xtd::diagnostics::stack_frame::empty());}
433 template<typename char_t>
434 static void are_not_equal(const std::basic_string<char_t>& expected, const char_t* actual, const xtd::diagnostics::stack_frame& stack_frame) {are_not_equal(expected, actual, "", stack_frame);}
435 template<typename char_t>
436 static void are_not_equal(const std::basic_string<char_t>& expected, const char_t* actual, const std::string& message) {are_not_equal(expected, actual, message, xtd::diagnostics::stack_frame::empty());}
437 template<typename char_t>
438 static void are_not_equal(const std::basic_string<char_t>& expected, const char_t* actual, const std::string& message, const xtd::diagnostics::stack_frame& stack_frame) {are_not_equal(std::basic_ifstream<char_t>(expected), std::basic_ifstream<char_t>(actual), message, stack_frame);}
439 template<typename char_t>
440 static void are_not_equal(const char_t* expected, const std::basic_string<char_t>& actual) {are_not_equal(expected, actual, "", xtd::diagnostics::stack_frame::empty());}
441 template<typename char_t>
442 static void are_not_equal(const char_t* expected, const std::basic_string<char_t>& actual, const xtd::diagnostics::stack_frame& stack_frame) {are_not_equal(expected, actual, "", stack_frame);}
443 template<typename char_t>
444 static void are_not_equal(const char_t* expected, const std::basic_string<char_t>& actual, const std::string& message) {are_not_equal(expected, actual, message, xtd::diagnostics::stack_frame::empty());}
445 template<typename char_t>
446 static void are_not_equal(const char_t* expected, const std::basic_string<char_t>& actual, const std::string& message, const xtd::diagnostics::stack_frame& stack_frame) {are_not_equal(std::basic_ifstream<char_t>(expected), std::basic_ifstream<char_t>(actual), message, stack_frame);}
447 template<typename char_t>
448 static void are_not_equal(const char_t* expected, const char_t* actual) {are_not_equal(expected, actual, "", xtd::diagnostics::stack_frame::empty());}
449 template<typename char_t>
450 static void are_not_equal(const char_t* expected, const char_t* actual, const xtd::diagnostics::stack_frame& stack_frame) {are_not_equal(expected, actual, "", stack_frame);}
451 template<typename char_t>
452 static void are_not_equal(const char_t* expected, const char_t* actual, const std::string& message) {are_not_equal(expected, actual, message, xtd::diagnostics::stack_frame::empty());}
453 template<typename char_t>
454 static void are_not_equal(const char_t* expected, const char_t* actual, const std::string& message, const xtd::diagnostics::stack_frame& stack_frame) {are_not_equal(std::basic_ifstream<char_t>(expected), std::basic_ifstream<char_t>(actual), message, stack_frame);}
456
468 template<typename char_t>
469 static void does_not_exist(const std::basic_string<char_t>& file) {does_not_exist(file, "", xtd::diagnostics::stack_frame::empty());}
482 template<typename char_t>
483 static void does_not_exist(const std::basic_string<char_t>& file, const xtd::diagnostics::stack_frame& stack_frame) {does_not_exist(file, "", stack_frame);}
496 template<typename char_t>
497 static void does_not_exist(const std::basic_string<char_t>& file, const std::string& message) {does_not_exist(file, message, xtd::diagnostics::stack_frame::empty());}
511 template<typename char_t>
512 static void does_not_exist(const std::basic_string<char_t>& file, const std::string& message, const xtd::diagnostics::stack_frame& stack_frame) {
513 auto is = std::basic_ifstream<char_t>(file);
514 if (is.good() == true) {
515 is.close();
516 fail("not file exists", to_string(file), message, stack_frame);
517 } else
518 assert::succeed(message, stack_frame);
519 }
520
522 template<typename char_t>
523 static void does_not_exist(const char_t* file) {does_not_exist(file, "", xtd::diagnostics::stack_frame::empty());}
524 template<typename char_t>
525 static void does_not_exist(const char_t* file, const xtd::diagnostics::stack_frame& stack_frame) {does_not_exist(file, "", stack_frame);}
526 template<typename char_t>
527 static void does_not_exist(const char_t* file, const std::string& message) {does_not_exist(file, message, xtd::diagnostics::stack_frame::empty());}
528 template<typename char_t>
529 static void does_not_exist(const char_t* file, const std::string& message, const xtd::diagnostics::stack_frame& stack_frame) {does_not_exist(std::basic_string<char_t>(file), message, stack_frame);}
531
543 template<typename char_t>
544 static void exists(const std::basic_string<char_t>& file) {exists(file, "", xtd::diagnostics::stack_frame::empty());}
557 template<typename char_t>
558 static void exists(const std::basic_string<char_t>& file, const xtd::diagnostics::stack_frame& stack_frame) {exists(file, "", stack_frame);}
571 template<typename char_t>
572 static void exists(const std::basic_string<char_t>& file, const std::string& message) {exists(file, message, xtd::diagnostics::stack_frame::empty());}
586 template<typename char_t>
587 static void exists(const std::basic_string<char_t>& file, const std::string& message, const xtd::diagnostics::stack_frame& stack_frame) {
588 auto is = std::basic_ifstream<char_t>(file);
589 if (is.good() == false)
590 fail("file exists", to_string(file), message, stack_frame);
591 else {
592 is.close();
593 assert::succeed(message, stack_frame);
594 }
595 }
596
598 template<typename char_t>
599 static void exists(const char_t* file) {exists(file, "", xtd::diagnostics::stack_frame::empty());}
600 template<typename char_t>
601 static void exists(const char_t* file, const xtd::diagnostics::stack_frame& stack_frame) {exists(file, "", stack_frame);}
602 template<typename char_t>
603 static void exists(const char_t* file, const std::string& message) {exists(file, message, xtd::diagnostics::stack_frame::empty());}
604 template<typename char_t>
605 static void exists(const char_t* file, const std::string& message, const xtd::diagnostics::stack_frame& stack_frame) {exists(std::basic_string<char_t>(file), message, stack_frame);}
608 };
609 }
610}
xtd::diagnostics::stack_frame
Provides information about a xtd::diagnostics::stack_frame, which represents a function call on the c...
Definition stack_frame.h:37
xtd::diagnostics::stack_frame::empty
static stack_frame empty() noexcept
Return an empty stack frame.
xtd::tunit::base_assert
The base class for assert.
Definition base_assert.h:29
xtd::tunit::file_assert
The file_assert class contains a collection of static methods that implement the most file assertions...
Definition file_assert.h:23
xtd::tunit::file_assert::are_not_equal
static void are_not_equal(const std::basic_string< char_t > &expected, const std::basic_string< char_t > &actual, const std::string &message, const xtd::diagnostics::stack_frame &stack_frame)
Asserts that two files are not equal.
Definition file_assert.h:428
xtd::tunit::file_assert::are_not_equal
static void are_not_equal(const std::basic_istream< char_t > &expected, const std::basic_istream< char_t > &actual)
Asserts that two files are not equal.
Definition file_assert.h:262
xtd::tunit::file_assert::are_equal
static void are_equal(const std::basic_string< char_t > &expected, const std::basic_string< char_t > &actual)
Asserts that two files are equal.
Definition file_assert.h:154
xtd::tunit::file_assert::exists
static void exists(const std::basic_string< char_t > &file)
Asserts that file exists.
Definition file_assert.h:544
xtd::tunit::file_assert::does_not_exist
static void does_not_exist(const std::basic_string< char_t > &file, const xtd::diagnostics::stack_frame &stack_frame)
Asserts that file not exists.
Definition file_assert.h:483
xtd::tunit::file_assert::does_not_exist
static void does_not_exist(const std::basic_string< char_t > &file, const std::string &message, const xtd::diagnostics::stack_frame &stack_frame)
Asserts that file not exists.
Definition file_assert.h:512
xtd::tunit::file_assert::are_equal
static void are_equal(const std::basic_istream< char_t > &expected, const std::basic_istream< char_t > &actual, const std::string &message, const xtd::diagnostics::stack_frame &stack_frame)
Asserts that two files are equal.
Definition file_assert.h:111
xtd::tunit::file_assert::are_equal
static void are_equal(const std::basic_string< char_t > &expected, const std::basic_string< char_t > &actual, const xtd::diagnostics::stack_frame &stack_frame)
Asserts that two files are equal.
Definition file_assert.h:174
xtd::tunit::file_assert::does_not_exist
static void does_not_exist(const std::basic_string< char_t > &file)
Asserts that file not exists.
Definition file_assert.h:469
xtd::tunit::file_assert::exists
static void exists(const std::basic_string< char_t > &file, const std::string &message, const xtd::diagnostics::stack_frame &stack_frame)
Asserts that file exists.
Definition file_assert.h:587
xtd::tunit::file_assert::are_equal
static void are_equal(const std::basic_istream< char_t > &expected, const std::basic_istream< char_t > &actual, const xtd::diagnostics::stack_frame &stack_frame)
Asserts that two files are equal.
Definition file_assert.h:70
xtd::tunit::file_assert::are_not_equal
static void are_not_equal(const std::basic_string< char_t > &expected, const std::basic_string< char_t > &actual, const std::string &message)
Asserts that two files are not equal.
Definition file_assert.h:407
xtd::tunit::file_assert::are_equal
static void are_equal(const std::basic_string< char_t > &expected, const std::basic_string< char_t > &actual, const std::string &message)
Asserts that two files are equal.
Definition file_assert.h:194
xtd::tunit::file_assert::are_equal
static void are_equal(const std::basic_istream< char_t > &expected, const std::basic_istream< char_t > &actual)
Asserts that two files are equal.
Definition file_assert.h:50
xtd::tunit::file_assert::are_equal
static void are_equal(const std::basic_istream< char_t > &expected, const std::basic_istream< char_t > &actual, const std::string &message)
Asserts that two files are equal.
Definition file_assert.h:90
xtd::tunit::file_assert::exists
static void exists(const std::basic_string< char_t > &file, const std::string &message)
Asserts that file exists.
Definition file_assert.h:572
xtd::tunit::file_assert::are_not_equal
static void are_not_equal(const std::basic_istream< char_t > &expected, const std::basic_istream< char_t > &actual, const std::string &message)
Asserts that two files are not equal.
Definition file_assert.h:302
xtd::tunit::file_assert::are_not_equal
static void are_not_equal(const std::basic_istream< char_t > &expected, const std::basic_istream< char_t > &actual, const xtd::diagnostics::stack_frame &stack_frame)
Asserts that two files are not equal.
Definition file_assert.h:282
xtd::tunit::file_assert::does_not_exist
static void does_not_exist(const std::basic_string< char_t > &file, const std::string &message)
Asserts that file not exists.
Definition file_assert.h:497
xtd::tunit::file_assert::are_not_equal
static void are_not_equal(const std::basic_istream< char_t > &expected, const std::basic_istream< char_t > &actual, const std::string &message, const xtd::diagnostics::stack_frame &stack_frame)
Asserts that two files are not equal.
Definition file_assert.h:323
xtd::tunit::file_assert::are_not_equal
static void are_not_equal(const std::basic_string< char_t > &expected, const std::basic_string< char_t > &actual, const xtd::diagnostics::stack_frame &stack_frame)
Asserts that two files are not equal.
Definition file_assert.h:387
xtd::tunit::file_assert::exists
static void exists(const std::basic_string< char_t > &file, const xtd::diagnostics::stack_frame &stack_frame)
Asserts that file exists.
Definition file_assert.h:558
xtd::tunit::file_assert::are_equal
static void are_equal(const std::basic_string< char_t > &expected, const std::basic_string< char_t > &actual, const std::string &message, const xtd::diagnostics::stack_frame &stack_frame)
Asserts that two files are equal.
Definition file_assert.h:215
xtd::tunit::file_assert::are_not_equal
static void are_not_equal(const std::basic_string< char_t > &expected, const std::basic_string< char_t > &actual)
Asserts that two files are not equal.
Definition file_assert.h:366
directory_assert.h
Contains xtd::tunit::directory_assert class.
tunit_export_
#define tunit_export_
Define shared library export.
Definition tunit_export.h:13
typeof_
#define typeof_
Used to obtain the type object of a specified type or object.
Definition typeof.h:45
xtd::is
bool is(std::any value)
Checks if the result of an expression is compatible with a given type.
Definition is.h:335
xtd::to_string
std::string to_string(const date_time &value, const std::string &fmt, const std::locale &loc)
Convert a specified value into a string with specified format and locale.
Definition date_time.h:1080
xtd
The xtd namespace contains all fundamental classes to access Hardware, Os, System,...
Definition xtd_about_box.h:10
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