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Use a switch rather than an array to translate system_category error codes to their corresponding default error conditions. Add translations for the Winsock error codes.

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[SVN r39502]
This commit is contained in:
Christopher Kohlhoff
2007-09-24 12:53:37 +00:00
parent 2aa7ebf758
commit 4a364b1532
2 changed files with 189 additions and 184 deletions
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test/error_code_test.cpp
+22 -15
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@@ -148,33 +148,40 @@ int test_main( int, char ** )
std::cout << "Windows tests...\n";
// these tests probe the Windows posix decoder
// test the first entry in the decoder table:
ec = error_code( ERROR_FILE_NOT_FOUND, system_category );
BOOST_CHECK( ec.value() == ERROR_FILE_NOT_FOUND );
BOOST_CHECK( ec == posix::no_such_file_or_directory );
BOOST_CHECK( ec.default_error_condition().value() == posix::no_such_file_or_directory );
BOOST_CHECK( ec.default_error_condition().category() == posix_category );
// test the second entry in the decoder table:
ec = error_code( ERROR_PATH_NOT_FOUND, system_category );
BOOST_CHECK( ec.value() == ERROR_PATH_NOT_FOUND );
BOOST_CHECK( ec == posix::no_such_file_or_directory );
BOOST_CHECK( ec.default_error_condition().value() == posix::no_such_file_or_directory );
BOOST_CHECK( ec.default_error_condition().category() == posix_category );
// test the third entry in the decoder table:
ec = error_code( ERROR_ACCESS_DENIED, system_category );
BOOST_CHECK( ec.value() == ERROR_ACCESS_DENIED );
BOOST_CHECK( ec == posix::permission_denied );
BOOST_CHECK( ec.default_error_condition().value() == posix::permission_denied );
BOOST_CHECK( ec.default_error_condition().category() == posix_category );
// test the last regular entry in the decoder table:
// test the second entry in the decoder table:
ec = error_code( ERROR_ALREADY_EXISTS, system_category );
BOOST_CHECK( ec.value() == ERROR_ALREADY_EXISTS );
BOOST_CHECK( ec == posix::file_exists );
BOOST_CHECK( ec.default_error_condition().value() == posix::file_exists );
BOOST_CHECK( ec.default_error_condition().category() == posix_category );
// test the third entry in the decoder table:
ec = error_code( ERROR_BAD_UNIT, system_category );
BOOST_CHECK( ec.value() == ERROR_BAD_UNIT );
BOOST_CHECK( ec == posix::no_such_device );
BOOST_CHECK( ec.default_error_condition().value() == posix::no_such_device );
BOOST_CHECK( ec.default_error_condition().category() == posix_category );
// test the last non-Winsock entry in the decoder table:
ec = error_code( ERROR_WRITE_PROTECT, system_category );
BOOST_CHECK( ec.value() == ERROR_WRITE_PROTECT );
BOOST_CHECK( ec == posix::permission_denied );
BOOST_CHECK( ec.default_error_condition().value() == posix::permission_denied );
BOOST_CHECK( ec.default_error_condition().category() == posix_category );
// test the last Winsock entry in the decoder table:
ec = error_code( WSAEWOULDBLOCK, system_category );
BOOST_CHECK( ec.value() == WSAEWOULDBLOCK );
BOOST_CHECK( ec == posix::operation_would_block );
BOOST_CHECK( ec.default_error_condition().value() == posix::operation_would_block );
BOOST_CHECK( ec.default_error_condition().category() == posix_category );
// test not-in-table condition:
ec = error_code( 1234567890, system_category );
BOOST_CHECK( ec.value() == 1234567890 );