forked from lix-project/lix
30dcc19d1f
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/
```
(cherry picked from commit 68c81c7375)
50 lines
857 B
Bash
50 lines
857 B
Bash
# Test circular flake dependencies.
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source ./common.sh
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requireGit
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flakeA=$TEST_ROOT/flakeA
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flakeB=$TEST_ROOT/flakeB
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createGitRepo $flakeA
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createGitRepo $flakeB
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cat > $flakeA/flake.nix <<EOF
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{
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inputs.b.url = git+file://$flakeB;
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inputs.b.inputs.a.follows = "/";
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outputs = { self, b }: {
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foo = 123 + b.bar;
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xyzzy = 1000;
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};
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}
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EOF
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git -C $flakeA add flake.nix
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cat > $flakeB/flake.nix <<EOF
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{
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inputs.a.url = git+file://$flakeA;
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outputs = { self, a }: {
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bar = 456 + a.xyzzy;
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};
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}
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EOF
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git -C $flakeB add flake.nix
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git -C $flakeB commit -a -m 'Foo'
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[[ $(nix eval $flakeA#foo) = 1579 ]]
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[[ $(nix eval $flakeA#foo) = 1579 ]]
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sed -i $flakeB/flake.nix -e 's/456/789/'
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git -C $flakeB commit -a -m 'Foo'
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[[ $(nix eval --update-input b $flakeA#foo) = 1912 ]]
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# Test list-inputs with circular dependencies
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nix flake metadata $flakeA
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