Sha256: 6933888d146e6c1eaad8ca892156574042ae5ab2efa2e6b74e2027c641849e8a
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Size: 1.16 KB
Versions: 16
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Stored size: 1.16 KB
Contents
#include <catch.hpp>
#include <leatherman/util/environment.hpp>
#include <leatherman/util/scoped_env.hpp>
#include <unistd.h>
using namespace std;
using namespace leatherman::util;
SCENARIO("path separator on POSIX") {
REQUIRE(environment::get_path_separator() == ':');
}
SCENARIO("environment search paths") {
GIVEN("paths from the environment") {
auto paths = environment::search_paths();
REQUIRE(paths.size() > 2);
THEN("the second to last path should be /sbin") {
REQUIRE(*(paths.rbegin() + 1) == "/sbin");
}
THEN("the last path should be /usr/sbin") {
REQUIRE(paths.back() == "/usr/sbin");
}
}
GIVEN("empty paths from the environment") {
string value;
REQUIRE(environment::get("PATH", value));
REQUIRE(environment::set("PATH", value+":"));
environment::reload_search_paths();
auto paths = environment::search_paths();
THEN("an empty path should not be searched") {
REQUIRE(count(paths.begin(), paths.end(), "") == 0);
}
REQUIRE(environment::set("PATH", value));
environment::reload_search_paths();
}
}
Version data entries
16 entries across 16 versions & 2 rubygems