48 #include <atf-c++.hpp>
87     /// Checks that the user-provided option is valid.
96             throw cmdline::option_argument_value_error(F("--%s") % long_name(),  in validate()
100     /// Converts the user-provided argument to our native integer type.
142     ATF_REQUIRE(oldout != -1);  in mock_stdfds()
144     ATF_REQUIRE(olderr != -1);  in mock_stdfds()
147     ATF_REQUIRE(fd != -1);  in mock_stdfds()
148     ATF_REQUIRE(::dup2(fd, STDOUT_FILENO) != -1);  in mock_stdfds()
149     ATF_REQUIRE(::dup2(fd, STDERR_FILENO) != -1);  in mock_stdfds()
163     ATF_REQUIRE(::dup2(oldfds.first, STDOUT_FILENO) != -1);  in restore_stdfds()
165     ATF_REQUIRE(::dup2(oldfds.second, STDERR_FILENO) != -1);  in restore_stdfds()
175 /// long option provided on the command line does not carry a required argument,
179 /// argument in a command line like: 'progname --flag1=foo --flag2'.
199     argv[1] = ::strdup("--flag1=a");  in is_getopt_long_pluscolon_broken()
200     argv[2] = ::strdup("--flag2");  in is_getopt_long_pluscolon_broken()
209     while ((opt = ::getopt_long(argc, argv, "+:", long_options, NULL)) != -1) {  in is_getopt_long_pluscolon_broken()
273     const char* const argv[] = {"progname", "foo", "-c", "--opt", "bar", NULL};  in ATF_TEST_CASE_BODY()
281     ATF_REQUIRE_EQ("-c", cmdline.arguments()[1]);  in ATF_TEST_CASE_BODY()
282     ATF_REQUIRE_EQ("--opt", cmdline.arguments()[2]);  in ATF_TEST_CASE_BODY()
291     const char* const argv[] = {"progname", "foo", "-c", "--opt", "bar", NULL};  in ATF_TEST_CASE_BODY()
301     ATF_REQUIRE_EQ("-c", cmdline.arguments()[1]);  in ATF_TEST_CASE_BODY()
302     ATF_REQUIRE_EQ("--opt", cmdline.arguments()[2]);  in ATF_TEST_CASE_BODY()
313         "-a",  in ATF_TEST_CASE_BODY()
314         "-bvalue_b",  in ATF_TEST_CASE_BODY()
315         "-c", "value_c",  in ATF_TEST_CASE_BODY()
316         //"-d",  // Options with default optional values are unsupported.  in ATF_TEST_CASE_BODY()
317         "-evalue_e",  // Has default; overriden.  in ATF_TEST_CASE_BODY()
318         "--f_long",  in ATF_TEST_CASE_BODY()
319         "--g_long=value_g",  in ATF_TEST_CASE_BODY()
320         "--h_long", "value_h",  in ATF_TEST_CASE_BODY()
321         //"--i_long",  // Options with default optional values are unsupported.  in ATF_TEST_CASE_BODY()
322         "--j_long", "value_j",  // Has default; overriden as separate argument.  in ATF_TEST_CASE_BODY()
370         "-a1",  in ATF_TEST_CASE_BODY()
371         "-bvalue1",  in ATF_TEST_CASE_BODY()
372         "-a2",  in ATF_TEST_CASE_BODY()
373         "--a_long=3",  in ATF_TEST_CASE_BODY()
374         "-bvalue2",  in ATF_TEST_CASE_BODY()
375         "--b_long=value3",  in ATF_TEST_CASE_BODY()
387         const std::vector< int > multi =  in ATF_TEST_CASE_BODY()  local
389         ATF_REQUIRE_EQ(3, multi.size());  in ATF_TEST_CASE_BODY()
390         ATF_REQUIRE_EQ(1, multi[0]);  in ATF_TEST_CASE_BODY()
391         ATF_REQUIRE_EQ(2, multi[1]);  in ATF_TEST_CASE_BODY()
392         ATF_REQUIRE_EQ(3, multi[2]);  in ATF_TEST_CASE_BODY()
397         const std::vector< std::string > multi =  in ATF_TEST_CASE_BODY()  local
399         ATF_REQUIRE_EQ(3, multi.size());  in ATF_TEST_CASE_BODY()
400         ATF_REQUIRE_EQ("value1", multi[0]);  in ATF_TEST_CASE_BODY()
401         ATF_REQUIRE_EQ("value2", multi[1]);  in ATF_TEST_CASE_BODY()
402         ATF_REQUIRE_EQ("value3", multi[2]);  in ATF_TEST_CASE_BODY()
411     const char* const argv[] = {"progname", "--flag1", "subcommand",  in ATF_TEST_CASE_BODY()
412                                 "--flag2", "arg", NULL};  in ATF_TEST_CASE_BODY()
422     ATF_REQUIRE_EQ("--flag2", cmdline.arguments()[1]);  in ATF_TEST_CASE_BODY()
441     const char* const argv[] = {"progname", "-a3", "-b", NULL};  in ATF_TEST_CASE_BODY()
452         ATF_REQUIRE_EQ("-b", e.option());  in ATF_TEST_CASE_BODY()
466     const char* const argv[] = {"progname", "-ab3", "-ac", NULL};  in ATF_TEST_CASE_BODY()
479         ATF_REQUIRE_EQ("-c", e.option());  in ATF_TEST_CASE_BODY()
493     const char* const argv[] = {"progname", "--flag1=a", "--flag2", NULL};  in ATF_TEST_CASE_BODY()
504         ATF_REQUIRE_EQ("--flag2", e.option());  in ATF_TEST_CASE_BODY()
518     const char* const argv[] = {"progname", "-a", "-b", NULL};  in ATF_TEST_CASE_BODY()
527         ATF_REQUIRE_EQ("-b", e.option());  in ATF_TEST_CASE_BODY()
536     const char* const argv[] = {"progname", "-a", "-bdc", NULL};  in ATF_TEST_CASE_BODY()
549         ATF_REQUIRE_EQ("-d", e.option());  in ATF_TEST_CASE_BODY()
558     const char* const argv[] = {"progname", "--flag1=a", "--flag2", NULL};  in ATF_TEST_CASE_BODY()
567         ATF_REQUIRE_EQ("--flag2", e.option());  in ATF_TEST_CASE_BODY()
576     const char* const argv[] = {"progname", "-+", NULL};  in ATF_TEST_CASE_BODY()
583         ATF_REQUIRE_EQ("-+", e.option());  in ATF_TEST_CASE_BODY()
595     const char* const argv[] = {"progname", "--flag1=a", "--flag2=one", NULL};  in ATF_TEST_CASE_BODY()
615     const char* const argv[] = {"progname", "--flag1=zero", "--flag2=foo",  in ATF_TEST_CASE_BODY()
627         ATF_REQUIRE_EQ("--flag2", e.option());  in ATF_TEST_CASE_BODY()
637     const char* const argv[] = {"progname", "-h", NULL};  in ATF_TEST_CASE_BODY()
651         ATF_REQUIRE_EQ("-h", e.option());  in ATF_TEST_CASE_BODY()
658     std::string line;  in ATF_TEST_CASE_BODY()  local
659     while (std::getline(input, line).good()) {  in ATF_TEST_CASE_BODY()
660         std::cout << line << '\n';  in ATF_TEST_CASE_BODY()