1 files changed, 28 insertions, 0 deletions
diff --git a/tests/fmt.sh b/tests/fmt.sh
new file mode 100644
index 000000000..7df1c82d3
--- /dev/null
+++ b/tests/fmt.sh
@@ -0,0 +1,28 @@
+source common.sh
+
+set -o pipefail
+
+clearStore
+rm -rf $TEST_HOME/.cache $TEST_HOME/.config $TEST_HOME/.local
+
+cp ./simple.nix ./simple.builder.sh ./fmt.simple.sh ./config.nix $TEST_HOME
+
+cd $TEST_HOME
+
+nix fmt --help | grep "Format"
+
+cat << EOF > flake.nix
+{
+  outputs = _: {
+    formatter.$system = {
+      type = "app";
+      program = ./fmt.simple.sh;
+    };
+  };
+}
+EOF
+nix fmt ./file ./folder | grep 'Formatting: ./file ./folder'
+nix flake check
+nix flake show | grep -P 'x86_64-linux|x86_64-darwin'
+
+clearStore