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https://github.com/NixOS/nix
synced 2024-09-19 10:50:24 -04:00
a97a08411c
We're not replacing `Path` in exposed definitions in many cases, but just adding alternatives. This will allow us to "top down" change `Path` to `std::fileysystem::path`, and then we can remove the `Path`-using utilities which will become unused. Also add some test files which we forgot to include in the libutil unit tests `meson.build`. Co-Authored-By: siddhantCodes <siddhantk232@gmail.com>
55 lines
2.2 KiB
C++
55 lines
2.2 KiB
C++
#include <gtest/gtest.h>
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#include "fetchers.hh"
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#include "json-utils.hh"
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#include <nlohmann/json.hpp>
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#include "tests/characterization.hh"
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namespace nix {
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using nlohmann::json;
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class PublicKeyTest : public CharacterizationTest
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{
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std::filesystem::path unitTestData = getUnitTestData() / "public-key";
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public:
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std::filesystem::path goldenMaster(std::string_view testStem) const override {
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return unitTestData / testStem;
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}
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};
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#define TEST_JSON(FIXTURE, NAME, VAL) \
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TEST_F(FIXTURE, PublicKey_ ## NAME ## _from_json) { \
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readTest(#NAME ".json", [&](const auto & encoded_) { \
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fetchers::PublicKey expected { VAL }; \
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fetchers::PublicKey got = nlohmann::json::parse(encoded_); \
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ASSERT_EQ(got, expected); \
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}); \
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} \
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\
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TEST_F(FIXTURE, PublicKey_ ## NAME ## _to_json) { \
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writeTest(#NAME ".json", [&]() -> json { \
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return nlohmann::json(fetchers::PublicKey { VAL }); \
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}, [](const auto & file) { \
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return json::parse(readFile(file)); \
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}, [](const auto & file, const auto & got) { \
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return writeFile(file, got.dump(2) + "\n"); \
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}); \
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}
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TEST_JSON(PublicKeyTest, simple, (fetchers::PublicKey { .type = "ssh-rsa", .key = "ABCDE" }))
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TEST_JSON(PublicKeyTest, defaultType, fetchers::PublicKey { .key = "ABCDE" })
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#undef TEST_JSON
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TEST_F(PublicKeyTest, PublicKey_noRoundTrip_from_json) {
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readTest("noRoundTrip.json", [&](const auto & encoded_) {
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fetchers::PublicKey expected = { .type = "ssh-ed25519", .key = "ABCDE" };
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fetchers::PublicKey got = nlohmann::json::parse(encoded_);
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ASSERT_EQ(got, expected);
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});
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}
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}
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