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Put functional tests in tests/functional

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I think it is bad for these reasons when `tests/` contains a mix of
functional and integration tests

 - Concepts is harder to understand, the documentation makes a good
   unit vs functional vs integration distinction, but when the
   integration tests are just two subdirs within `tests/` this is not
   clear.

 - Source filtering in the `flake.nix` is more complex. We need to
   filter out some of the dirs from `tests/`, rather than simply pick
   the dirs we want and take all of them. This is a good sign the
   structure of what we are trying to do is not matching the structure
   of the files.

With this change we have a clean:
```shell-session
$ git show 'HEAD:tests'
tree HEAD:tests

functional/
installer/
nixos/
```
This commit is contained in:
John Ericson 2023-10-05 12:12:18 -04:00
parent 3dd4475826
commit 68c81c7375
599 changed files with 84 additions and 87 deletions
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36
tests/functional/export.sh Normal file
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source common.sh
clearStore
outPath=$(nix-build dependencies.nix --no-out-link)
nix-store --export $outPath > $TEST_ROOT/exp
nix-store --export $(nix-store -qR $outPath) > $TEST_ROOT/exp_all
if nix-store --export $outPath >/dev/full ; then
echo "exporting to a bad file descriptor should fail"
exit 1
fi
clearStore
if nix-store --import < $TEST_ROOT/exp; then
echo "importing a non-closure should fail"
exit 1
fi
clearStore
nix-store --import < $TEST_ROOT/exp_all
nix-store --export $(nix-store -qR $outPath) > $TEST_ROOT/exp_all2
clearStore
# Regression test: the derivers in exp_all2 are empty, which shouldn't
# cause a failure.
nix-store --import < $TEST_ROOT/exp_all2