googletest/src/gtest.cc

186 // g_help_flag is true iff the --help flag or an equivalent form is
288     "This flag specifies the host name and the port number on which to stream "
289     "test results. Example: \"localhost:555\". The flag is effective only on "
295     "When this flag is specified, a failed assertion will throw an exception "
303     "This flag specifies the flagfile to read command-line flags from.");
411 // Functions for processing the gtest_output flag.
789 // the gtest_stack_trace_depth flag.  The skip_count parameter
2414   // RUN_ALL_TESTS() starts. It is technically possible to check the flag
2416   // exception based on the flag's value:
2427   // However, the purpose of this flag is to allow the program to drop into
4345       random_seed_(0),  // Will be overridden by the flag before first use.
4352       // Will be overridden by the flag before first use.
4431 // Performs initialization dependent upon flag values obtained in
4560   // Do not run any test if the --help flag was specified.
4564   // Repeats the call to the post-flag parsing initialization in case the
4595   // Lists the tests and exits if the --gtest_list_tests flag was specified.
4674     // case the user somehow changes the value of the flag somewhere
4864 // Prints the names of the tests matching the user-specified filter flag.
4966 // the gtest_stack_trace_depth flag.  The skip_count parameter
5010 // Parses a string as a command line flag.  The string should have
5011 // the format "--flag=value".  When def_optional is true, the "=value"
5014 // Returns the value of the flag, or NULL if the parsing failed.
5016                            const char* flag,
5018   // str and flag must not be NULL.
5019   if (str == NULL || flag == NULL) return NULL;
5021   // The flag must start with "--" followed by GTEST_FLAG_PREFIX_.
5022   const std::string flag_str = std::string("--") + GTEST_FLAG_PREFIX_ + flag;
5026   // Skips the flag name.
5035   // flag name, or if def_optional is false, there must be a '=' after
5036   // the flag name.
5043 // Parses a string for a bool flag, in the form of either
5044 // "--flag=value" or "--flag".
5051 // On success, stores the value of the flag in *value, and returns
5053 bool ParseBoolFlag(const char* str, const char* flag, bool* value) {
5054   // Gets the value of the flag as a string.
5055   const char* const value_str = ParseFlagValue(str, flag, true);
5065 // Parses a string for an Int32 flag, in the form of
5066 // "--flag=value".
5068 // On success, stores the value of the flag in *value, and returns
5070 bool ParseInt32Flag(const char* str, const char* flag, Int32* value) {
5071   // Gets the value of the flag as a string.
5072   const char* const value_str = ParseFlagValue(str, flag, false);
5077   // Sets *value to the value of the flag.
5078   return ParseInt32(Message() << "The value of flag --" << flag,
5082 // Parses a string for a string flag, in the form of
5083 // "--flag=value".
5085 // On success, stores the value of the flag in *value, and returns
5087 bool ParseStringFlag(const char* str, const char* flag, std::string* value) {
5088   // Gets the value of the flag as a string.
5089   const char* const value_str = ParseFlagValue(str, flag, false);
5094   // Sets *value to the value of the flag.
5101 // If Google Test detects that a command line flag has its prefix but is not
5213 "environment variable of a flag (all letters in upper-case). For example, to\n"
5299       // Both help flag and unrecognized Google Test flags (excluding
5363 // flags that Google Test recognizes.  Whenever a Google Test flag is
5366 // No value is returned.  Instead, the Google Test flag variables are