f7f37035c8
Today, with the tests inside a `tests` intermingled with the
corresponding library's source code, we have a few problems:
- We have to be careful that wildcards don't end up with tests being
built as part of Nix proper, or test headers being installed as part
of Nix proper.
- Tests in libraries but not executables is not right:
- It means each executable runs the previous unit tests again, because
it needs the libraries.
- It doesn't work right on Windows, which doesn't want you to load a
DLL just for the side global variable . It could be made to work
with the dlopen equivalent, but that's gross!
This reorg solves these problems.
There is a remaining problem which is that sibbling headers (like
`hash.hh` the test header vs `hash.hh` the main `libnixutil` header) end
up shadowing each other. This PR doesn't solve that. That is left as
future work for a future PR.
Co-authored-by: Valentin Gagarin <valentin.gagarin@tweag.io>
(cherry picked from commit 91b6833686a6a6d9eac7f3f66393ec89ef1d3b57)
(cherry picked from commit a61e42adb528b3d40ce43e07c79368d779a8b624)
33 lines
1.1 KiB
C++
33 lines
1.1 KiB
C++
#include "git.hh"
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#include <gtest/gtest.h>
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namespace nix {
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TEST(GitLsRemote, parseSymrefLineWithReference) {
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auto line = "ref: refs/head/main HEAD";
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auto res = git::parseLsRemoteLine(line);
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ASSERT_TRUE(res.has_value());
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ASSERT_EQ(res->kind, git::LsRemoteRefLine::Kind::Symbolic);
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ASSERT_EQ(res->target, "refs/head/main");
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ASSERT_EQ(res->reference, "HEAD");
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}
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TEST(GitLsRemote, parseSymrefLineWithNoReference) {
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auto line = "ref: refs/head/main";
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auto res = git::parseLsRemoteLine(line);
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ASSERT_TRUE(res.has_value());
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ASSERT_EQ(res->kind, git::LsRemoteRefLine::Kind::Symbolic);
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ASSERT_EQ(res->target, "refs/head/main");
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ASSERT_EQ(res->reference, std::nullopt);
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}
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TEST(GitLsRemote, parseObjectRefLine) {
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auto line = "abc123 refs/head/main";
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auto res = git::parseLsRemoteLine(line);
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ASSERT_TRUE(res.has_value());
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ASSERT_EQ(res->kind, git::LsRemoteRefLine::Kind::Object);
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ASSERT_EQ(res->target, "abc123");
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ASSERT_EQ(res->reference, "refs/head/main");
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}
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}
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