Simplify flake tests
This commit is contained in:
Eelco Dolstra
parent
ab41e9d543
commit
99c8e7a48d
131
tests/flakes.sh
131
tests/flakes.sh
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@ -114,52 +114,52 @@ cat > $registry <<EOF
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EOF
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# Test 'nix flake list'.
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(( $(nix flake list --flake-registry $registry | wc -l) == 6 ))
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(( $(nix flake list | wc -l) == 6 ))
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# Test 'nix flake info'.
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nix flake info --flake-registry $registry flake1 | grep -q 'URL: .*flake1.*'
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nix flake info flake1 | grep -q 'URL: .*flake1.*'
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# Test 'nix flake info' on a local flake.
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(cd $flake1Dir && nix flake info --flake-registry $registry) | grep -q 'URL: .*flake1.*'
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(cd $flake1Dir && nix flake info --flake-registry $registry .) | grep -q 'URL: .*flake1.*'
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nix flake info --flake-registry $registry $flake1Dir | grep -q 'URL: .*flake1.*'
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(cd $flake1Dir && nix flake info) | grep -q 'URL: .*flake1.*'
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(cd $flake1Dir && nix flake info .) | grep -q 'URL: .*flake1.*'
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nix flake info $flake1Dir | grep -q 'URL: .*flake1.*'
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# Test 'nix flake info --json'.
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json=$(nix flake info --flake-registry $registry flake1 --json | jq .)
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json=$(nix flake info flake1 --json | jq .)
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[[ $(echo "$json" | jq -r .description) = 'Bla bla' ]]
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[[ -d $(echo "$json" | jq -r .path) ]]
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[[ $(echo "$json" | jq -r .lastModified) = $(git -C $flake1Dir log -n1 --format=%ct) ]]
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# Test 'nix build' on a flake.
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nix build -o $TEST_ROOT/result --flake-registry $registry flake1#foo
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nix build -o $TEST_ROOT/result flake1#foo
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[[ -e $TEST_ROOT/result/hello ]]
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# Test defaultPackage.
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nix build -o $TEST_ROOT/result --flake-registry $registry flake1
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nix build -o $TEST_ROOT/result flake1
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[[ -e $TEST_ROOT/result/hello ]]
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nix build -o $TEST_ROOT/result --flake-registry $registry $flake1Dir
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nix build -o $TEST_ROOT/result --flake-registry $registry git+file://$flake1Dir
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nix build -o $TEST_ROOT/result $flake1Dir
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nix build -o $TEST_ROOT/result git+file://$flake1Dir
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# Check that store symlinks inside a flake are not interpreted as flakes.
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nix build -o $flake1Dir/result --flake-registry $registry git+file://$flake1Dir
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nix build -o $flake1Dir/result git+file://$flake1Dir
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nix path-info $flake1Dir/result
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# Building a flake with an unlocked dependency should fail in pure mode.
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(! nix build -o $TEST_ROOT/result --flake-registry $registry flake2#bar --no-registries)
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(! nix build -o $TEST_ROOT/result flake2#bar --no-registries)
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(! nix eval --expr "builtins.getFlake \"$flake2Dir\"")
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# But should succeed in impure mode.
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nix build -o $TEST_ROOT/result --flake-registry $registry flake2#bar --impure
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nix build -o $TEST_ROOT/result flake2#bar --impure
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# Test automatic lock file generation.
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nix build -o $TEST_ROOT/result --flake-registry $registry $flake2Dir#bar
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nix build -o $TEST_ROOT/result $flake2Dir#bar
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[[ -e $flake2Dir/flake.lock ]]
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git -C $flake2Dir add flake.lock
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git -C $flake2Dir commit flake.lock -m 'Add flake.lock'
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# Rerunning the build should not change the lockfile.
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nix build -o $TEST_ROOT/result --flake-registry $registry $flake2Dir#bar
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nix build -o $TEST_ROOT/result $flake2Dir#bar
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[[ -z $(git -C $flake2Dir diff master) ]]
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# Building with a lockfile should not require a fetch of the registry.
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@ -167,18 +167,17 @@ nix build -o $TEST_ROOT/result --flake-registry file:///no-registry.json $flake2
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nix build -o $TEST_ROOT/result --no-registries $flake2Dir#bar --tarball-ttl 0
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# Updating the flake should not change the lockfile.
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nix flake update --flake-registry $registry $flake2Dir
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nix flake update $flake2Dir
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[[ -z $(git -C $flake2Dir diff master) ]]
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# Now we should be able to build the flake in pure mode.
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nix build -o $TEST_ROOT/result --flake-registry $registry flake2#bar
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nix build -o $TEST_ROOT/result flake2#bar
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# Or without a registry.
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# FIXME: shouldn't need '--flake-registry /no-registry'?
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nix build -o $TEST_ROOT/result --flake-registry /no-registry git+file://$flake2Dir#bar --tarball-ttl 0
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nix build -o $TEST_ROOT/result --no-registries git+file://$flake2Dir#bar --tarball-ttl 0
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# Test whether indirect dependencies work.
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nix build -o $TEST_ROOT/result --flake-registry $registry $flake3Dir#xyzzy
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nix build -o $TEST_ROOT/result $flake3Dir#xyzzy
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git -C $flake3Dir add flake.lock
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# Add dependency to flake3.
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@ -201,8 +200,8 @@ git -C $flake3Dir add flake.nix
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git -C $flake3Dir commit -m 'Update flake.nix'
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# Check whether `nix build` works with an incomplete lockfile
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nix build -o $TEST_ROOT/result --flake-registry $registry $flake3Dir#"sth sth"
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nix build -o $TEST_ROOT/result --flake-registry $registry $flake3Dir#"sth%20sth"
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nix build -o $TEST_ROOT/result $flake3Dir#"sth sth"
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nix build -o $TEST_ROOT/result $flake3Dir#"sth%20sth"
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# Check whether it saved the lockfile
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(! [[ -z $(git -C $flake3Dir diff master) ]])
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@ -213,7 +212,7 @@ git -C $flake3Dir commit -m 'Add lockfile'
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# Unsupported editions should be an error.
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sed -i $flake3Dir/flake.nix -e s/201909/201912/
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nix build -o $TEST_ROOT/result --flake-registry $registry $flake3Dir#sth 2>&1 | grep 'unsupported edition'
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nix build -o $TEST_ROOT/result $flake3Dir#sth 2>&1 | grep 'unsupported edition'
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# Test whether registry caching works.
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nix flake list --flake-registry file://$registry | grep -q flake3
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@ -224,12 +223,12 @@ mv $registry.tmp $registry
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# Test whether flakes are registered as GC roots for offline use.
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# FIXME: use tarballs rather than git.
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rm -rf $TEST_HOME/.cache
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_NIX_FORCE_HTTP=1 nix build -o $TEST_ROOT/result --flake-registry file://$registry git+file://$flake2Dir#bar
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_NIX_FORCE_HTTP=1 nix build -o $TEST_ROOT/result git+file://$flake2Dir#bar
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mv $flake1Dir $flake1Dir.tmp
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mv $flake2Dir $flake2Dir.tmp
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nix-store --gc
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_NIX_FORCE_HTTP=1 nix build -o $TEST_ROOT/result --flake-registry file://$registry git+file://$flake2Dir#bar
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_NIX_FORCE_HTTP=1 nix build -o $TEST_ROOT/result --flake-registry file://$registry git+file://$flake2Dir#bar --tarball-ttl 0
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_NIX_FORCE_HTTP=1 nix build -o $TEST_ROOT/result git+file://$flake2Dir#bar
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_NIX_FORCE_HTTP=1 nix build -o $TEST_ROOT/result git+file://$flake2Dir#bar --tarball-ttl 0
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mv $flake1Dir.tmp $flake1Dir
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mv $flake2Dir.tmp $flake2Dir
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@ -274,13 +273,13 @@ git -C $flake3Dir commit -m 'Add nonFlakeInputs'
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# Check whether `nix build` works with a lockfile which is missing a
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# nonFlakeInputs.
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nix build -o $TEST_ROOT/result --flake-registry $registry $flake3Dir#sth
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nix build -o $TEST_ROOT/result $flake3Dir#sth
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git -C $flake3Dir add flake.lock
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git -C $flake3Dir commit -m 'Update nonFlakeInputs'
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nix build -o $TEST_ROOT/result --flake-registry $registry flake3#fnord
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nix build -o $TEST_ROOT/result flake3#fnord
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[[ $(cat $TEST_ROOT/result) = FNORD ]]
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# Check whether flake input fetching is lazy: flake3#sth does not
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@ -289,21 +288,21 @@ rm -rf $TEST_HOME/.cache
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clearStore
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mv $flake2Dir $flake2Dir.tmp
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mv $nonFlakeDir $nonFlakeDir.tmp
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nix build -o $TEST_ROOT/result --flake-registry $registry flake3#sth
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(! nix build -o $TEST_ROOT/result --flake-registry $registry flake3#xyzzy)
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(! nix build -o $TEST_ROOT/result --flake-registry $registry flake3#fnord)
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nix build -o $TEST_ROOT/result flake3#sth
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(! nix build -o $TEST_ROOT/result flake3#xyzzy)
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(! nix build -o $TEST_ROOT/result flake3#fnord)
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mv $flake2Dir.tmp $flake2Dir
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mv $nonFlakeDir.tmp $nonFlakeDir
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nix build -o $TEST_ROOT/result --flake-registry $registry flake3#xyzzy flake3#fnord
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nix build -o $TEST_ROOT/result flake3#xyzzy flake3#fnord
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# Test doing multiple `lookupFlake`s
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nix build -o $TEST_ROOT/result --flake-registry $registry flake4#xyzzy
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nix build -o $TEST_ROOT/result flake4#xyzzy
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# Test 'nix flake update' and --override-flake.
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nix flake update --flake-registry $registry $flake3Dir
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nix flake update $flake3Dir
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[[ -z $(git -C $flake3Dir diff master) ]]
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nix flake update --flake-registry $registry $flake3Dir --recreate-lock-file --override-flake flake2 nixpkgs
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nix flake update $flake3Dir --recreate-lock-file --override-flake flake2 nixpkgs
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[[ ! -z $(git -C $flake3Dir diff master) ]]
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# Make branch "removeXyzzy" where flake3 doesn't have xyzzy anymore
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@ -342,29 +341,29 @@ git -C $flake3Dir commit -m 'Remove packages.xyzzy'
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git -C $flake3Dir checkout master
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# Test whether fuzzy-matching works for IsAlias
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(! nix build -o $TEST_ROOT/result --flake-registry $registry flake4/removeXyzzy#xyzzy)
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(! nix build -o $TEST_ROOT/result flake4/removeXyzzy#xyzzy)
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# Test whether fuzzy-matching works for IsGit
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(! nix build -o $TEST_ROOT/result --flake-registry $registry flake4/removeXyzzy#xyzzy)
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nix build -o $TEST_ROOT/result --flake-registry $registry flake4/removeXyzzy#sth
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(! nix build -o $TEST_ROOT/result flake4/removeXyzzy#xyzzy)
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nix build -o $TEST_ROOT/result flake4/removeXyzzy#sth
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# Testing the nix CLI
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nix flake add --flake-registry $registry flake1 flake3
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(( $(nix flake list --flake-registry $registry | wc -l) == 7 ))
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nix flake pin --flake-registry $registry flake1
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(( $(nix flake list --flake-registry $registry | wc -l) == 7 ))
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nix flake remove --flake-registry $registry flake1
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(( $(nix flake list --flake-registry $registry | wc -l) == 6 ))
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nix flake add flake1 flake3
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(( $(nix flake list | wc -l) == 7 ))
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nix flake pin flake1
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(( $(nix flake list | wc -l) == 7 ))
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nix flake remove flake1
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(( $(nix flake list | wc -l) == 6 ))
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# Test 'nix flake init'.
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(cd $flake7Dir && nix flake init)
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git -C $flake7Dir add flake.nix
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nix flake --flake-registry $registry check $flake7Dir
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nix flake check $flake7Dir
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git -C $flake7Dir commit -m 'Initial'
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# Test 'nix flake clone'.
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rm -rf $TEST_ROOT/flake1-v2
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nix flake clone --flake-registry $registry flake1 --dest $TEST_ROOT/flake1-v2
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nix flake clone flake1 --dest $TEST_ROOT/flake1-v2
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[ -e $TEST_ROOT/flake1-v2/flake.nix ]
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# More 'nix flake check' tests.
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@ -379,7 +378,7 @@ cat > $flake3Dir/flake.nix <<EOF
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}
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EOF
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nix flake check --flake-registry $registry $flake3Dir
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nix flake check $flake3Dir
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cat > $flake3Dir/flake.nix <<EOF
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{
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@ -392,7 +391,7 @@ cat > $flake3Dir/flake.nix <<EOF
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}
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EOF
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(! nix flake check --flake-registry $registry $flake3Dir)
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(! nix flake check $flake3Dir)
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cat > $flake3Dir/flake.nix <<EOF
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{
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@ -407,7 +406,7 @@ cat > $flake3Dir/flake.nix <<EOF
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}
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EOF
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nix flake check --flake-registry $registry $flake3Dir
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nix flake check $flake3Dir
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cat > $flake3Dir/flake.nix <<EOF
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{
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@ -422,7 +421,7 @@ cat > $flake3Dir/flake.nix <<EOF
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}
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EOF
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(! nix flake check --flake-registry $registry $flake3Dir)
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(! nix flake check $flake3Dir)
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cat > $flake3Dir/flake.nix <<EOF
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{
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@ -436,7 +435,7 @@ cat > $flake3Dir/flake.nix <<EOF
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}
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EOF
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nix flake check --flake-registry $registry $flake3Dir
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nix flake check $flake3Dir
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cat > $flake3Dir/flake.nix <<EOF
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{
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@ -450,7 +449,7 @@ cat > $flake3Dir/flake.nix <<EOF
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}
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EOF
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(! nix flake check --flake-registry $registry $flake3Dir)
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(! nix flake check $flake3Dir)
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# Test 'follows' inputs.
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cat > $flake3Dir/flake.nix <<EOF
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@ -465,7 +464,7 @@ cat > $flake3Dir/flake.nix <<EOF
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}
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EOF
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nix flake update --flake-registry $registry $flake3Dir
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nix flake update $flake3Dir
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[[ $(jq .inputs.foo.url $flake3Dir/flake.lock) = $(jq .inputs.bar.url $flake3Dir/flake.lock) ]]
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cat > $flake3Dir/flake.nix <<EOF
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@ -479,7 +478,7 @@ cat > $flake3Dir/flake.nix <<EOF
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}
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EOF
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nix flake update --flake-registry $registry $flake3Dir
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nix flake update $flake3Dir
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[[ $(jq .inputs.bar.url $flake3Dir/flake.lock) =~ flake1 ]]
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cat > $flake3Dir/flake.nix <<EOF
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@ -493,7 +492,7 @@ cat > $flake3Dir/flake.nix <<EOF
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}
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EOF
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nix flake update --flake-registry $registry $flake3Dir
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nix flake update $flake3Dir
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[[ $(jq .inputs.bar.url $flake3Dir/flake.lock) =~ flake2 ]]
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# Test overriding inputs of inputs.
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@ -508,7 +507,7 @@ cat > $flake3Dir/flake.nix <<EOF
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}
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EOF
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nix flake update --flake-registry $registry $flake3Dir
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nix flake update $flake3Dir
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[[ $(jq .inputs.flake2.inputs.flake1.url $flake3Dir/flake.lock) =~ flake7 ]]
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cat > $flake3Dir/flake.nix <<EOF
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@ -523,7 +522,7 @@ cat > $flake3Dir/flake.nix <<EOF
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}
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EOF
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nix flake update --flake-registry $registry $flake3Dir --recreate-lock-file
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nix flake update $flake3Dir --recreate-lock-file
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[[ $(jq .inputs.flake2.inputs.flake1.url $flake3Dir/flake.lock) =~ flake7 ]]
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# Test Mercurial flakes.
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@ -550,27 +549,27 @@ EOF
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hg add $flake5Dir/flake.nix
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hg commit --config ui.username=foobar@example.org $flake5Dir -m 'Initial commit'
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nix build -o $TEST_ROOT/result --flake-registry $registry hg+file://$flake5Dir
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nix build -o $TEST_ROOT/result hg+file://$flake5Dir
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[[ -e $TEST_ROOT/result/hello ]]
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nix flake info --flake-registry $registry --json hg+file://$flake5Dir | jq -e -r .revision
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nix flake info --json hg+file://$flake5Dir | jq -e -r .revision
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# This will fail because flake.lock is not tracked by Mercurial.
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(! nix eval --flake-registry $registry hg+file://$flake5Dir#expr)
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(! nix eval hg+file://$flake5Dir#expr)
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hg add $flake5Dir/flake.lock
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nix eval --flake-registry $registry hg+file://$flake5Dir#expr
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nix eval hg+file://$flake5Dir#expr
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(! nix eval --flake-registry $registry hg+file://$flake5Dir#expr --no-allow-dirty)
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(! nix eval hg+file://$flake5Dir#expr --no-allow-dirty)
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(! nix flake info --flake-registry $registry --json hg+file://$flake5Dir | jq -e -r .revision)
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(! nix flake info --json hg+file://$flake5Dir | jq -e -r .revision)
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hg commit --config ui.username=foobar@example.org $flake5Dir -m 'Add lock file'
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nix flake info --flake-registry $registry --json hg+file://$flake5Dir --refresh | jq -e -r .revision
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nix flake info --flake-registry $registry --json hg+file://$flake5Dir
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[[ $(nix flake info --flake-registry $registry --json hg+file://$flake5Dir | jq -e -r .revCount) = 1 ]]
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nix flake info --json hg+file://$flake5Dir --refresh | jq -e -r .revision
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nix flake info --json hg+file://$flake5Dir
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[[ $(nix flake info --json hg+file://$flake5Dir | jq -e -r .revCount) = 1 ]]
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nix build -o $TEST_ROOT/result hg+file://$flake5Dir --no-registries --no-allow-dirty
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@ -18,6 +18,7 @@ build-users-group =
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keep-derivations = false
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sandbox = false
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experimental-features = nix-command flakes
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flake-registry = $TEST_ROOT/registry.json
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include nix.conf.extra
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EOF
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