nix-super/src/libstore/tests/common-protocol.cc
John Ericson 4de54b2190 Unit test the "common protocol" too
Copy the relevant tests to ensure the new interfaces added in the last
commit are tested.

Perhaps I should try to deduplicat these tests some more. However its
not clear how to do that outside of a big ugly C++ macro.
https://github.com/google/googletest/blob/main/docs/advanced.md has some
stuff but it is cumbersome and I didn't figure it out yet.

This is done in a separate commit in order to be sure that the first
commit really didn't change any behavior; if we changed the
implementation and the tests at once, it would be harder to tell whether
or not some behavioral changes slipped in what is supposed to be a "pure
refactor".

Co-Authored-By: Valentin Gagarin <valentin.gagarin@tweag.io>
2023-10-09 16:57:03 -04:00

152 lines
4.3 KiB
C++

#include <regex>
#include <nlohmann/json.hpp>
#include <gtest/gtest.h>
#include "common-protocol.hh"
#include "common-protocol-impl.hh"
#include "build-result.hh"
#include "tests/protocol.hh"
#include "tests/characterization.hh"
namespace nix {
const char commonProtoDir[] = "common-protocol";
using CommonProtoTest = ProtoTest<CommonProto, commonProtoDir>;
CHARACTERIZATION_TEST(
CommonProtoTest,
string,
"string",
(std::tuple<std::string, std::string, std::string, std::string, std::string> {
"",
"hi",
"white rabbit",
"大白兔",
"oh no \0\0\0 what was that!",
}))
CHARACTERIZATION_TEST(
CommonProtoTest,
storePath,
"store-path",
(std::tuple<StorePath, StorePath> {
StorePath { "g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-foo" },
StorePath { "g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-foo-bar" },
}))
CHARACTERIZATION_TEST(
CommonProtoTest,
contentAddress,
"content-address",
(std::tuple<ContentAddress, ContentAddress, ContentAddress> {
ContentAddress {
.method = TextIngestionMethod {},
.hash = hashString(HashType::htSHA256, "Derive(...)"),
},
ContentAddress {
.method = FileIngestionMethod::Flat,
.hash = hashString(HashType::htSHA1, "blob blob..."),
},
ContentAddress {
.method = FileIngestionMethod::Recursive,
.hash = hashString(HashType::htSHA256, "(...)"),
},
}))
CHARACTERIZATION_TEST(
CommonProtoTest,
drvOutput,
"drv-output",
(std::tuple<DrvOutput, DrvOutput> {
{
.drvHash = Hash::parseSRI("sha256-FePFYIlMuycIXPZbWi7LGEiMmZSX9FMbaQenWBzm1Sc="),
.outputName = "baz",
},
DrvOutput {
.drvHash = Hash::parseSRI("sha256-b4afnqKCO9oWXgYHb9DeQ2berSwOjS27rSd9TxXDc/U="),
.outputName = "quux",
},
}))
CHARACTERIZATION_TEST(
CommonProtoTest,
realisation,
"realisation",
(std::tuple<Realisation, Realisation> {
Realisation {
.id = DrvOutput {
.drvHash = Hash::parseSRI("sha256-FePFYIlMuycIXPZbWi7LGEiMmZSX9FMbaQenWBzm1Sc="),
.outputName = "baz",
},
.outPath = StorePath { "g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-foo" },
.signatures = { "asdf", "qwer" },
},
Realisation {
.id = {
.drvHash = Hash::parseSRI("sha256-FePFYIlMuycIXPZbWi7LGEiMmZSX9FMbaQenWBzm1Sc="),
.outputName = "baz",
},
.outPath = StorePath { "g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-foo" },
.signatures = { "asdf", "qwer" },
.dependentRealisations = {
{
DrvOutput {
.drvHash = Hash::parseSRI("sha256-b4afnqKCO9oWXgYHb9DeQ2berSwOjS27rSd9TxXDc/U="),
.outputName = "quux",
},
StorePath { "g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-foo" },
},
},
},
}))
CHARACTERIZATION_TEST(
CommonProtoTest,
vector,
"vector",
(std::tuple<std::vector<std::string>, std::vector<std::string>, std::vector<std::string>, std::vector<std::vector<std::string>>> {
{ },
{ "" },
{ "", "foo", "bar" },
{ {}, { "" }, { "", "1", "2" } },
}))
CHARACTERIZATION_TEST(
CommonProtoTest,
set,
"set",
(std::tuple<std::set<std::string>, std::set<std::string>, std::set<std::string>, std::set<std::set<std::string>>> {
{ },
{ "" },
{ "", "foo", "bar" },
{ {}, { "" }, { "", "1", "2" } },
}))
CHARACTERIZATION_TEST(
CommonProtoTest,
optionalStorePath,
"optional-store-path",
(std::tuple<std::optional<StorePath>, std::optional<StorePath>> {
std::nullopt,
std::optional {
StorePath { "g1w7hy3qg1w7hy3qg1w7hy3qg1w7hy3q-foo-bar" },
},
}))
CHARACTERIZATION_TEST(
CommonProtoTest,
optionalContentAddress,
"optional-content-address",
(std::tuple<std::optional<ContentAddress>, std::optional<ContentAddress>> {
std::nullopt,
std::optional {
ContentAddress {
.method = FileIngestionMethod::Flat,
.hash = hashString(HashType::htSHA1, "blob blob..."),
},
},
}))
}