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#include <catch2/catch.hpp>
#include <vcpkg/base/system.print.h>
#include <vcpkg/base/util.h>
#include <vcpkg/packagespec.h>
#include <vcpkg-test/util.h>
using namespace vcpkg;
TEST_CASE ("specifier conversion", "[specifier]")
{
SECTION ("full package spec to feature specs")
{
constexpr std::size_t SPEC_SIZE = 6;
PackageSpec a_spec("a", Test::X64_WINDOWS);
PackageSpec b_spec("b", Test::X64_WINDOWS);
auto fspecs = FullPackageSpec{a_spec, {"0", "1"}}.to_feature_specs({}, {});
auto fspecs2 = FullPackageSpec{b_spec, {"2", "3"}}.to_feature_specs({}, {});
Util::Vectors::append(&fspecs, fspecs2);
Util::sort(fspecs);
REQUIRE(fspecs.size() == SPEC_SIZE);
std::array<const char*, SPEC_SIZE> features = {"0", "1", "core", "2", "3", "core"};
std::array<PackageSpec*, SPEC_SIZE> specs = {&a_spec, &a_spec, &a_spec, &b_spec, &b_spec, &b_spec};
for (std::size_t i = 0; i < SPEC_SIZE; ++i)
{
REQUIRE(features.at(i) == fspecs.at(i).feature());
REQUIRE(*specs.at(i) == fspecs.at(i).spec());
}
}
}
TEST_CASE ("specifier parsing", "[specifier]")
{
SECTION ("parsed specifier from string")
{
auto maybe_spec = vcpkg::parse_qualified_specifier("zlib");
REQUIRE(maybe_spec.has_value());
auto& spec = *maybe_spec.get();
REQUIRE(spec.name == "zlib");
REQUIRE(!spec.features);
REQUIRE(!spec.triplet);
}
SECTION ("parsed specifier from string with triplet")
{
auto maybe_spec = vcpkg::parse_qualified_specifier("zlib:x64-uwp");
REQUIRE(maybe_spec);
auto& spec = *maybe_spec.get();
REQUIRE(spec.name == "zlib");
REQUIRE(spec.triplet.value_or("") == "x64-uwp");
}
SECTION ("parsed specifier from string with colons")
{
auto s = vcpkg::parse_qualified_specifier("zlib:x86-uwp:");
REQUIRE(!s);
}
SECTION ("parsed specifier from string with feature")
{
auto maybe_spec = vcpkg::parse_qualified_specifier("zlib[feature]:x64-uwp");
REQUIRE(maybe_spec);
auto& spec = *maybe_spec.get();
REQUIRE(spec.name == "zlib");
REQUIRE(spec.features.value_or(std::vector<std::string>{}) == std::vector<std::string>{"feature"});
REQUIRE(spec.triplet.value_or("") == "x64-uwp");
}
SECTION ("parsed specifier from string with many features")
{
auto maybe_spec = vcpkg::parse_qualified_specifier("zlib[0, 1,2]");
REQUIRE(maybe_spec);
auto& spec = *maybe_spec.get();
REQUIRE(spec.features.value_or(std::vector<std::string>{}) == std::vector<std::string>{"0", "1", "2"});
}
SECTION ("parsed specifier wildcard feature")
{
auto maybe_spec = vcpkg::parse_qualified_specifier("zlib[*]");
System::print2(maybe_spec.error());
REQUIRE(maybe_spec);
auto& spec = *maybe_spec.get();
REQUIRE(spec.features.value_or(std::vector<std::string>{}) == std::vector<std::string>{"*"});
}
SECTION ("expand wildcards")
{
auto zlib = vcpkg::FullPackageSpec::from_string("zlib[0,1]", Test::X86_UWP).value_or_exit(VCPKG_LINE_INFO);
auto openssl = vcpkg::FullPackageSpec::from_string("openssl[*]", Test::X86_UWP).value_or_exit(VCPKG_LINE_INFO);
auto specs = zlib.to_feature_specs({}, {});
auto specs2 = openssl.to_feature_specs({}, {});
Util::Vectors::append(&specs, specs2);
Util::sort(specs);
std::vector<FeatureSpec> spectargets{
{{"openssl", Test::X86_UWP}, "core"},
{{"zlib", Test::X86_UWP}, "core"},
{{"zlib", Test::X86_UWP}, "0"},
{{"zlib", Test::X86_UWP}, "1"},
};
Util::sort(spectargets);
REQUIRE(specs.size() == spectargets.size());
REQUIRE(specs == spectargets);
}
#if defined(_WIN32)
SECTION ("ASCII to utf16")
{
auto str = vcpkg::Strings::to_utf16("abc");
REQUIRE(str == L"abc");
}
SECTION ("ASCII to utf16 with whitespace")
{
auto str = vcpkg::Strings::to_utf16("abc -x86-windows");
REQUIRE(str == L"abc -x86-windows");
}
#endif
}
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