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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)
81 lines
2.6 KiB
Bash
81 lines
2.6 KiB
Bash
source common.sh
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clearStore
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# Test fetching a flat file.
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hash=$(nix-hash --flat --type sha256 ./fetchurl.sh)
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outPath=$(nix-build -vvvvv --expr 'import <nix/fetchurl.nix>' --argstr url file://$(pwd)/fetchurl.sh --argstr sha256 $hash --no-out-link)
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cmp $outPath fetchurl.sh
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# Do not re-fetch paths already present.
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outPath2=$(nix-build -vvvvv --expr 'import <nix/fetchurl.nix>' --argstr url file:///does-not-exist/must-remain-unused/fetchurl.sh --argstr sha256 $hash --no-out-link)
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test "$outPath" == "$outPath2"
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# Now using a base-64 hash.
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clearStore
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hash=$(nix hash file --type sha512 --base64 ./fetchurl.sh)
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outPath=$(nix-build -vvvvv --expr 'import <nix/fetchurl.nix>' --argstr url file://$(pwd)/fetchurl.sh --argstr sha512 $hash --no-out-link)
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cmp $outPath fetchurl.sh
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# Now using an SRI hash.
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clearStore
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hash=$(nix hash file ./fetchurl.sh)
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[[ $hash =~ ^sha256- ]]
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outPath=$(nix-build -vvvvv --expr 'import <nix/fetchurl.nix>' --argstr url file://$(pwd)/fetchurl.sh --argstr hash $hash --no-out-link)
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cmp $outPath fetchurl.sh
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# Test that we can substitute from a different store dir.
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clearStore
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other_store=file://$TEST_ROOT/other_store?store=/fnord/store
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hash=$(nix hash file --type sha256 --base16 ./fetchurl.sh)
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storePath=$(nix --store $other_store store add-file ./fetchurl.sh)
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outPath=$(nix-build -vvvvv --expr 'import <nix/fetchurl.nix>' --argstr url file:///no-such-dir/fetchurl.sh --argstr sha256 $hash --no-out-link --substituters $other_store)
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# Test hashed mirrors with an SRI hash.
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nix-build -vvvvv --expr 'import <nix/fetchurl.nix>' --argstr url file:///no-such-dir/fetchurl.sh --argstr hash $(nix hash to-sri --type sha256 $hash) \
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--no-out-link --substituters $other_store
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# Test unpacking a NAR.
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rm -rf $TEST_ROOT/archive
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mkdir -p $TEST_ROOT/archive
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cp ./fetchurl.sh $TEST_ROOT/archive
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chmod +x $TEST_ROOT/archive/fetchurl.sh
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ln -s foo $TEST_ROOT/archive/symlink
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nar=$TEST_ROOT/archive.nar
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nix-store --dump $TEST_ROOT/archive > $nar
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hash=$(nix-hash --flat --type sha256 $nar)
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outPath=$(nix-build -vvvvv --expr 'import <nix/fetchurl.nix>' --argstr url file://$nar --argstr sha256 $hash \
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--arg unpack true --argstr name xyzzy --no-out-link)
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echo $outPath | grepQuiet 'xyzzy'
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test -x $outPath/fetchurl.sh
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test -L $outPath/symlink
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nix-store --delete $outPath
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# Test unpacking a compressed NAR.
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narxz=$TEST_ROOT/archive.nar.xz
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rm -f $narxz
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xz --keep $nar
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outPath=$(nix-build -vvvvv --expr 'import <nix/fetchurl.nix>' --argstr url file://$narxz --argstr sha256 $hash \
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--arg unpack true --argstr name xyzzy --no-out-link)
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test -x $outPath/fetchurl.sh
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test -L $outPath/symlink
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