External/cxxopts
8
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

add a test for broken boolean options

Browse Source 
The parsing for boolean options was broken by 6c9bae4a07 which added implicit
and default values, and the ability to parse boolean strings. Having an option
after the boolean tried to parse that into the boolean instead of as a
positional parameter.

See #84 for the bug report.
This commit is contained in:
Jarryd Beck 2017-11-27 08:36:34 +11:00
parent 92779bef66
commit 0a49b82072
1 changed files with 6 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
test/options.cpp
View File

@ -423,9 +423,12 @@ TEST_CASE("Booleans", "[boolean]") {
("bool", "A Boolean", cxxopts::value<bool>())
("debug", "Debugging", cxxopts::value<bool>())
("timing", "Timing", cxxopts::value<bool>())
("others", "Other arguments", cxxopts::value<std::vector<std::string>>())
;
Argv av({"booleans", "--bool=false", "--debug", "true", "--timing"});
options.parse_positional("others");
Argv av({"booleans", "--bool=false", "--debug", "true", "--timing", "extra"});
char** argv = av.argv();
auto argc = av.argc();
@ -439,4 +442,6 @@ TEST_CASE("Booleans", "[boolean]") {
CHECK(result["bool"].as<bool>() == false);
CHECK(result["debug"].as<bool>() == true);
CHECK(result["timing"].as<bool>() == true);
REQUIRE(result.count("others") == 1);
}