forked from lix-project/lix
Split off 'nix flake init' tests
This commit is contained in:
Eelco Dolstra
parent
f011c269c9
commit
a094259d35
4 changed files with 119 additions and 86 deletions
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@ -30,6 +30,13 @@ EOF
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cp ../simple.nix ../simple.builder.sh ../config.nix $flakeDir/
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}
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createSimpleGitFlake() {
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local flakeDir="$1"
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writeSimpleFlake $flakeDir
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git -C $flakeDir add flake.nix simple.nix simple.builder.sh config.nix
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git -C $flakeDir commit -m 'Initial'
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}
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writeDependentFlake() {
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local flakeDir="$1"
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cat > $flakeDir/flake.nix <<EOF
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@ -42,6 +49,17 @@ writeDependentFlake() {
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EOF
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}
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writeTrivialFlake() {
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local flakeDir="$1"
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cat > $flakeDir/flake.nix <<EOF
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{
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outputs = { self }: {
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expr = 123;
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};
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}
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EOF
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}
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createGitRepo() {
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local repo="$1"
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local extraArgs="$2"
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@ -9,9 +9,7 @@ flake1Dir=$TEST_ROOT/flake1
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flake2Dir=$TEST_ROOT/flake2
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flake3Dir=$TEST_ROOT/flake3
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flake5Dir=$TEST_ROOT/flake5
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flake6Dir=$TEST_ROOT/flake6
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flake7Dir=$TEST_ROOT/flake7
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templatesDir=$TEST_ROOT/templates
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nonFlakeDir=$TEST_ROOT/nonFlake
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badFlakeDir=$TEST_ROOT/badFlake
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flakeGitBare=$TEST_ROOT/flakeGitBare
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@ -21,7 +19,7 @@ flakeFollowsC=$TEST_ROOT/follows/flakeA/flakeB/flakeC
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flakeFollowsD=$TEST_ROOT/follows/flakeA/flakeD
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flakeFollowsE=$TEST_ROOT/follows/flakeA/flakeE
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for repo in $flake1Dir $flake2Dir $flake3Dir $flake7Dir $templatesDir $nonFlakeDir $flakeFollowsA; do
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for repo in $flake1Dir $flake2Dir $flake3Dir $flake7Dir $nonFlakeDir $flakeFollowsA; do
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# Give one repo a non-main initial branch.
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extraArgs=
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if [[ $repo == $flake2Dir ]]; then
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@ -31,10 +29,7 @@ for repo in $flake1Dir $flake2Dir $flake3Dir $flake7Dir $templatesDir $nonFlakeD
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createGitRepo "$repo" "$extraArgs"
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done
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writeSimpleFlake $flake1Dir
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git -C $flake1Dir add flake.nix simple.nix simple.builder.sh config.nix
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git -C $flake1Dir commit -m 'Initial'
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createSimpleGitFlake $flake1Dir
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cat > $flake2Dir/flake.nix <<EOF
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{
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@ -79,10 +74,9 @@ nix registry add --registry $registry flake2 git+file://$flake2Dir
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nix registry add --registry $registry flake3 git+file://$flake3Dir
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nix registry add --registry $registry flake4 flake3
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nix registry add --registry $registry nixpkgs flake1
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nix registry add --registry $registry templates git+file://$templatesDir
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# Test 'nix flake list'.
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[[ $(nix registry list | wc -l) == 6 ]]
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[[ $(nix registry list | wc -l) == 5 ]]
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# Test 'nix flake metadata'.
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nix flake metadata flake1
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@ -338,84 +332,13 @@ nix build -o $TEST_ROOT/result flake4/removeXyzzy#sth
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# Testing the nix CLI
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nix registry add flake1 flake3
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[[ $(nix registry list | wc -l) == 7 ]]
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nix registry pin flake1
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[[ $(nix registry list | wc -l) == 7 ]]
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nix registry pin flake1 flake3
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[[ $(nix registry list | wc -l) == 7 ]]
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nix registry remove flake1
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[[ $(nix registry list | wc -l) == 6 ]]
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# Test 'nix flake init'.
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cat > $templatesDir/flake.nix <<EOF
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{
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description = "Some templates";
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outputs = { self }: {
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templates = rec {
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trivial = {
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path = ./trivial;
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description = "A trivial flake";
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welcomeText = ''
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Welcome to my trivial flake
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'';
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};
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default = trivial;
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};
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};
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}
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EOF
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mkdir $templatesDir/trivial
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cat > $templatesDir/trivial/flake.nix <<EOF
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{
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description = "A flake for building Hello World";
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outputs = { self, nixpkgs }: {
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packages.x86_64-linux = rec {
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hello = nixpkgs.legacyPackages.x86_64-linux.hello;
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default = hello;
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};
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};
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}
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EOF
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echo a > $templatesDir/trivial/a
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echo b > $templatesDir/trivial/b
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git -C $templatesDir add flake.nix trivial/
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git -C $templatesDir commit -m 'Initial'
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nix flake check templates
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nix flake show templates
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nix flake show templates --json | jq
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(cd $flake7Dir && nix flake init)
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(cd $flake7Dir && nix flake init) # check idempotence
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git -C $flake7Dir add flake.nix
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nix flake check $flake7Dir
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nix flake show $flake7Dir
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nix flake show $flake7Dir --json | jq
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git -C $flake7Dir commit -a -m 'Initial'
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# Test 'nix flake init' with benign conflicts
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createGitRepo "$flake7Dir"
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echo a > $flake7Dir/a
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(cd $flake7Dir && nix flake init) # check idempotence
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# Test 'nix flake init' with conflicts
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createGitRepo "$flake7Dir"
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echo b > $flake7Dir/a
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pushd $flake7Dir
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(! nix flake init) |& grep "refusing to overwrite existing file '$flake7Dir/a'"
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popd
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git -C $flake7Dir commit -a -m 'Changed'
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# Test 'nix flake new'.
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rm -rf $flake6Dir
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nix flake new -t templates#trivial $flake6Dir
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nix flake new -t templates#trivial $flake6Dir # check idempotence
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nix flake check $flake6Dir
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nix registry pin flake1
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[[ $(nix registry list | wc -l) == 6 ]]
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nix registry pin flake1 flake3
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[[ $(nix registry list | wc -l) == 6 ]]
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nix registry remove flake1
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[[ $(nix registry list | wc -l) == 5 ]]
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# Test 'nix flake clone'.
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rm -rf $TEST_ROOT/flake1-v2
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@ -550,6 +473,10 @@ nix flake lock $flake3Dir
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[[ $(jq -c .nodes.root.inputs.bar $flake3Dir/flake.lock) = '["flake2"]' ]]
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# Test overriding inputs of inputs.
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writeTrivialFlake $flake7Dir
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git -C $flake7Dir add flake.nix
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git -C $flake7Dir commit -m 'Initial'
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cat > $flake3Dir/flake.nix <<EOF
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{
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inputs.flake2.inputs.flake1 = {
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87
tests/flakes/init.sh
Normal file
87
tests/flakes/init.sh
Normal file
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@ -0,0 +1,87 @@
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source ./common.sh
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requireGit
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templatesDir=$TEST_ROOT/templates
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flakeDir=$TEST_ROOT/flake
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nixpkgsDir=$TEST_ROOT/nixpkgs
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nix registry add --registry $registry templates git+file://$templatesDir
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nix registry add --registry $registry nixpkgs git+file://$nixpkgsDir
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createGitRepo $nixpkgsDir
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createSimpleGitFlake $nixpkgsDir
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# Test 'nix flake init'.
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createGitRepo $templatesDir
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cat > $templatesDir/flake.nix <<EOF
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{
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description = "Some templates";
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outputs = { self }: {
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templates = rec {
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trivial = {
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path = ./trivial;
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description = "A trivial flake";
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welcomeText = ''
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Welcome to my trivial flake
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'';
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};
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default = trivial;
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};
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};
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}
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EOF
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mkdir $templatesDir/trivial
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cat > $templatesDir/trivial/flake.nix <<EOF
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{
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description = "A flake for building Hello World";
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outputs = { self, nixpkgs }: {
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packages.x86_64-linux = rec {
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hello = nixpkgs.legacyPackages.x86_64-linux.hello;
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default = hello;
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};
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};
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}
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EOF
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echo a > $templatesDir/trivial/a
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echo b > $templatesDir/trivial/b
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git -C $templatesDir add flake.nix trivial/
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git -C $templatesDir commit -m 'Initial'
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nix flake check templates
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nix flake show templates
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nix flake show templates --json | jq
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createGitRepo $flakeDir
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(cd $flakeDir && nix flake init)
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(cd $flakeDir && nix flake init) # check idempotence
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git -C $flakeDir add flake.nix
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nix flake check $flakeDir
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nix flake show $flakeDir
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nix flake show $flakeDir --json | jq
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git -C $flakeDir commit -a -m 'Initial'
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# Test 'nix flake init' with benign conflicts
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createGitRepo "$flakeDir"
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echo a > $flakeDir/a
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(cd $flakeDir && nix flake init) # check idempotence
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# Test 'nix flake init' with conflicts
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createGitRepo "$flakeDir"
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echo b > $flakeDir/a
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pushd $flakeDir
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(! nix flake init) |& grep "refusing to overwrite existing file '$flakeDir/a'"
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popd
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git -C $flakeDir commit -a -m 'Changed'
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# Test 'nix flake new'.
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rm -rf $flakeDir
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nix flake new -t templates#trivial $flakeDir
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nix flake new -t templates#trivial $flakeDir # check idempotence
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nix flake check $flakeDir
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@ -3,6 +3,7 @@ nix_tests = \
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flakes/run.sh \
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flakes/mercurial.sh \
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flakes/circular.sh \
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flakes/init.sh \
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ca/gc.sh \
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gc.sh \
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remote-store.sh \
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