Implement CI

.github/workflows/ci.yml

@@ -0,0 +1,43 @@
+name: "Test"
+on:
+  pull_request:
+  push:
+jobs:
+  get-flake-checks:
+    runs-on: ubuntu-latest
+    outputs:
+      flake-checks: "${{ steps.set-outputs.outputs.checks }}"
+    steps:
+      - uses: actions/checkout@v4
+      - uses: cachix/install-nix-action@v27
+      - uses: DeterminateSystems/magic-nix-cache-action@v2
+        run: >
+          nix flake show --json 
+          | jq -rc '.checks["x86_64-linux"] 
+          | keys' >> "flake-checks"
+      - id: set-outputs
+        run: echo "checks=$(cat flake-checks)" >> "$GITHUB_OUTPUT"
+
+  build:
+    runs-on: ubuntu-latest
+    outputs:
+      flake-checks: "${{ steps.set-outputs.outputs.checks }}"
+    steps:
+      - uses: actions/checkout@v4
+      - uses: cachix/install-nix-action@v27
+      - uses: DeterminateSystems/magic-nix-cache-action@v2
+      - run: nix build
+
+  flake-checks:
+    runs-on: ubuntu-latest
+    needs: [ flake-checks, build ]
+    strategy: 
+      matrix:
+        check: ${{ fromJSON(needs.get-flake-checks.outputs.flake-checks) }}
+    steps:
+      - uses: actions/checkout@v4
+      - uses: cachix/install-nix-action@v27
+      - uses: DeterminateSystems/magic-nix-cache-action@v2
+      - run: nix build -L ".#checks.$check"
+        env:
+          check: "${{ matrix.check }}"

flake.nix

@@ -68,27 +68,27 @@
           # Note that this is done as a separate derivation so that
           # we can block the CI if there are issues here, but not
           # prevent downstream consumers from building our crate by itself.
-          webkit-pdf-inator-clippy = craneLib.cargoClippy (commonArgs // {
+          cargo-clippy = craneLib.cargoClippy (commonArgs // {
             inherit cargoArtifacts;
             cargoClippyExtraArgs = "--all-targets -- --deny warnings";
           });
 
-          webkit-pdf-inator-doc = craneLib.cargoDoc (commonArgs // {
+          cargo-doc = craneLib.cargoDoc (commonArgs // {
             inherit cargoArtifacts;
           });
 
-          webkit-pdf-inator-fmt = craneLib.cargoFmt {
+          cargo-fmt = craneLib.cargoFmt {
             inherit src;
           };
 
-          webkit-pdf-inator-deny = craneLib.cargoDeny {
+          cargo-deny = craneLib.cargoDeny {
             inherit src;
           };
 
           # Run tests with cargo-nextest
           # Consider setting `doCheck = false` on `webkit-pdf-inator` if you do not want
           # the tests to run twice
-          webkit-pdf-inator-nextest = craneLib.cargoNextest (commonArgs // {
+          nextest = craneLib.cargoNextest (commonArgs // {
             inherit cargoArtifacts;
             partitions = 1;
             partitionType = "count";

src/main.rs

@@ -38,3 +38,11 @@ fn main() -> glib::ExitCode {
     });
     app.run()
 }
+
+#[cfg(test)]
+mod test {
+    #[test]
+    fn test_add() {
+        assert_eq!(1 + 2, 3);
+    }
+}