Files
lix/tests/unit/libexpr/derived-path.cc
T
skye 3c9f42443e libexpr: Migrate mkStorePathString to return a Value
part of #1136

Change-Id: I32ba0f8ef369a82ceb8f75816a2ce6dc6a6a6964
2026-03-14 13:55:59 -04:00

51 lines
1.4 KiB
C++

#include <gtest/gtest.h>
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wdeprecated-declarations"
#include <rapidcheck/gtest.h>
#pragma GCC diagnostic pop
#include "tests/derived-path.hh"
#include "tests/libexpr.hh"
namespace nix {
// Testing of trivial expressions
class DerivedPathExpressionTest : public LibExprTest {};
// FIXME: `RC_GTEST_FIXTURE_PROP` isn't calling `SetUpTestSuite` because it is
// no a real fixture.
//
// See https://github.com/emil-e/rapidcheck/blob/master/doc/gtest.md#rc_gtest_fixture_propfixture-name-args
TEST_F(DerivedPathExpressionTest, force_init)
{
}
#ifndef COVERAGE
RC_GTEST_FIXTURE_PROP(
DerivedPathExpressionTest,
prop_opaque_path_round_trip,
(const SingleDerivedPath::Opaque & o))
{
Value v = evaluator.paths.mkStorePathString(o.path);
auto d = state.coerceToSingleDerivedPath(noPos, v, "");
RC_ASSERT(SingleDerivedPath { o } == d);
}
// TODO use DerivedPath::Built for parameter once it supports a single output
// path only.
RC_GTEST_FIXTURE_PROP(
DerivedPathExpressionTest,
prop_derived_path_built_out_path_round_trip,
(const SingleDerivedPath::Built & b, const StorePath & outPath))
{
Value v = state.mkOutputString(b, outPath);
auto [d, _] = state.coerceToSingleDerivedPathUnchecked(noPos, v, "");
RC_ASSERT(SingleDerivedPath { b } == d);
}
#endif
} /* namespace nix */