Merge branch 'main' into hotfix/search-nav

.gitattributes

@@ -1,4 +1,5 @@
 # Require roc files to be checked out with Unix line endings, even on windows
 *.roc  text eol=lf
+* text=auto eol=lf
 
-crates/compiler/test_mono/generated/* linguist-generated=true
+crates/compiler/test_mono/generated/* linguist-generated=true

.github/workflows/basic_cli_build_release.yml

@@ -1,5 +1,5 @@
 on:
-  #pull_request:
+#  pull_request:
   workflow_dispatch:
 
 # this cancels workflows currently in progress if you start a new one
@@ -11,7 +11,7 @@ env:
   # use .tar.gz for quick testing
   ARCHIVE_FORMAT: .tar.br
   # Make a new basic-cli git tag and set it here before starting this workflow
-  RELEASE_TAG: 0.14.0
+  RELEASE_TAG: 0.16.0
 
 jobs:
   prepare:
@@ -34,14 +34,14 @@ jobs:
           fi
 
       # get latest nightly releases
-      #- run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-linux_x86_64-latest.tar.gz
-      #- run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-linux_arm64-latest.tar.gz
-      #- run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-macos_x86_64-latest.tar.gz
-      #- run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-macos_apple_silicon-latest.tar.gz
-      - run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-linux_x86_64-TESTING.tar.gz
-      - run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-linux_arm64-TESTING.tar.gz
-      - run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-macos_x86_64-TESTING.tar.gz
-      - run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-macos_apple_silicon-TESTING.tar.gz
+      - run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-linux_x86_64-latest.tar.gz
+      - run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-linux_arm64-latest.tar.gz
+      - run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-macos_x86_64-latest.tar.gz
+      - run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-macos_apple_silicon-latest.tar.gz
+      #- run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-linux_x86_64-TESTING.tar.gz
+      #- run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-linux_arm64-TESTING.tar.gz
+      #- run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-macos_x86_64-TESTING.tar.gz
+      #- run: curl -fOL https://github.com/roc-lang/roc/releases/download/nightly/roc_nightly-macos_apple_silicon-TESTING.tar.gz
 
       - name: Save roc_nightly archives
         uses: actions/upload-artifact@v4

.github/workflows/docker.yml

@@ -1,7 +1,6 @@
 on:
   workflow_dispatch:
-#  pull_request:
-# TODO remove pull_request trigger
+  #pull_request:
 
 name: Docker images tests
 
@@ -19,8 +18,10 @@ jobs:
       - name: Build image
         run: docker compose -f docker/nightly-ubuntu-latest/docker-compose.yml build
 
-      - name: Run hello world test
-        run: docker compose -f docker/nightly-ubuntu-latest/docker-compose.yml run roc examples/helloWorld.roc
+      - name: Test with hello world
+        run: |
+          curl -OL https://raw.githubusercontent.com/roc-lang/examples/refs/heads/main/examples/HelloWorld/main.roc
+          docker compose -f docker/nightly-ubuntu-latest/docker-compose.yml run roc main.roc
 
 
   nightly-ubuntu-2204:
@@ -36,8 +37,10 @@ jobs:
       - name: Build image
         run: docker compose -f docker/nightly-ubuntu-2204/docker-compose.yml build
 
-      - name: Run hello world test
-        run: docker compose -f docker/nightly-ubuntu-2204/docker-compose.yml run roc examples/helloWorld.roc
+      - name: Test with hello world
+        run: |
+          curl -OL https://raw.githubusercontent.com/roc-lang/examples/refs/heads/main/examples/HelloWorld/main.roc
+          docker compose -f docker/nightly-ubuntu-2204/docker-compose.yml run roc main.roc
 
   nightly-ubuntu-2004:
     name: nightly-ubuntu-2004
@@ -52,8 +55,10 @@ jobs:
       - name: Build image
         run: docker compose -f docker/nightly-ubuntu-2004/docker-compose.yml build
 
-      - name: Run hello world test
-        run: docker compose -f docker/nightly-ubuntu-2004/docker-compose.yml run roc examples/helloWorld.roc
+      - name: Test with hello world
+        run: |
+          curl -OL https://raw.githubusercontent.com/roc-lang/examples/refs/heads/main/examples/HelloWorld/main.roc
+          docker compose -f docker/nightly-ubuntu-2004/docker-compose.yml run roc main.roc
 
   nightly-debian-latest:
     name: nightly-debian-latest
@@ -68,8 +73,10 @@ jobs:
       - name: Build image
         run: docker compose -f docker/nightly-debian-latest/docker-compose.yml build
 
-      - name: Run hello world test
-        run: docker compose -f docker/nightly-debian-latest/docker-compose.yml run roc examples/helloWorld.roc
+      - name: Test with hello world
+        run: |
+          curl -OL https://raw.githubusercontent.com/roc-lang/examples/refs/heads/main/examples/HelloWorld/main.roc
+          docker compose -f docker/nightly-debian-latest/docker-compose.yml run roc main.roc
 
   nightly-debian-bookworm:
     name: nightly-debian-bookworm
@@ -84,8 +91,10 @@ jobs:
       - name: Build image
         run: docker compose -f docker/nightly-debian-bookworm/docker-compose.yml build
 
-      - name: Run hello world test
-        run: docker compose -f docker/nightly-debian-bookworm/docker-compose.yml run roc examples/helloWorld.roc
+      - name: Test with hello world
+        run: |
+          curl -OL https://raw.githubusercontent.com/roc-lang/examples/refs/heads/main/examples/HelloWorld/main.roc
+          docker compose -f docker/nightly-debian-bookworm/docker-compose.yml run roc main.roc
 
   nightly-debian-buster:
     name: nightly-debian-buster
@@ -100,5 +109,7 @@ jobs:
       - name: Build image
         run: docker compose -f docker/nightly-debian-buster/docker-compose.yml build
 
-      - name: Run hello world test
-        run: docker compose -f docker/nightly-debian-buster/docker-compose.yml run roc examples/helloWorld.roc
+      - name: Test with hello world
+        run: |
+          curl -OL https://raw.githubusercontent.com/roc-lang/examples/refs/heads/main/examples/HelloWorld/main.roc
+          docker compose -f docker/nightly-debian-buster/docker-compose.yml run roc main.roc

.github/workflows/nightly_macos_apple_silicon.yml

@@ -2,7 +2,7 @@ on:
   #pull_request:
   workflow_dispatch:
   schedule:
-    - cron:  '0 9 * * *'
+    - cron: "0 9 * * *"
 
 name: Nightly Release macOS Apple Silicon
 
@@ -30,15 +30,15 @@ jobs:
         run: cargo test --locked --release
 
       - name: get commit SHA
-        run:  echo "SHA=$(git rev-parse --short "$GITHUB_SHA")" >> $GITHUB_ENV
+        run: echo "SHA=$(git rev-parse --short "$GITHUB_SHA")" >> $GITHUB_ENV
 
       - name: get date
         run: echo "DATE=$(date "+%Y-%m-%d")" >> $GITHUB_ENV
 
       - name: build file name
         env:
-            DATE: ${{ env.DATE }}
-            SHA: ${{ env.SHA }}
+          DATE: ${{ env.DATE }}
+          SHA: ${{ env.SHA }}
         run: echo "RELEASE_FOLDER_NAME=roc_nightly-macos_apple_silicon-$DATE-$SHA" >> $GITHUB_ENV
 
       - name: write version to file
@@ -56,8 +56,9 @@ jobs:
       - name: extract tar for a quick test
         run: ls | grep tar | xargs tar -xf
 
-      - name: test with rust platform
-        run: cd ${{ env.RELEASE_FOLDER_NAME }} && ./roc examples/platform-switching/rocLovesRust.roc
+      - name: test with zig platform
+        run: |
+          cd ${{ env.RELEASE_FOLDER_NAME }} && ./roc --build-host --suppress-build-host-warning examples/platform-switching/rocLovesZig.roc
 
       - name: print short commit SHA
         run: git rev-parse --short "$GITHUB_SHA"
@@ -66,6 +67,6 @@ jobs:
       - name: Upload artifact Actually uploading to github releases has to be done manually
         uses: actions/upload-artifact@v4
         with:
-           name: ${{ env.RELEASE_FOLDER_NAME }}.tar.gz
-           path: ${{ env.RELEASE_FOLDER_NAME }}.tar.gz
-           retention-days: 4
+          name: ${{ env.RELEASE_FOLDER_NAME }}.tar.gz
+          path: ${{ env.RELEASE_FOLDER_NAME }}.tar.gz
+          retention-days: 4

.github/workflows/nix_linux_x86_64.yml

@@ -23,7 +23,7 @@ jobs:
       - name: roc test all builtins
         run: nix develop -c ./ci/roc_test_builtins.sh
 
-      - name: test wasm32 cli_run
+      - name: test wasm32 cli_tests
         run: nix develop -c cargo test --locked --release --features="wasm32-cli-run"
 
       - name: test the dev backend # these tests require an explicit feature flag

.github/workflows/nix_macos_apple_silicon.yml

@@ -34,17 +34,11 @@ jobs:
 
       # for skipped tests: see issue 6274
       - name: execute tests with --release
-        run: nix develop -c cargo test --locked --release -- --skip cli_run::inspect_gui --skip cli_run::hello_gui
+        run: nix develop -c cargo test --locked --release -- --skip cli_tests::inspect_gui --skip cli_tests::hello_gui
 
       - name: roc test all builtins
         run: nix develop -c ./ci/roc_test_builtins.sh
 
-      - name: make a libapp.so for the next step
-        run: nix develop -c cargo run -- gen-stub-lib examples/platform-switching/rocLovesRust.roc
-
-      - name: check that the platform`s produced dylib is loadable
-        run: cd examples/platform-switching/rust-platform && nix develop -c cargo test --release --locked
-
       - name: test aarch64 dev backend
         run: nix develop -c cargo nextest-gen-dev --locked --release --no-fail-fast
 

.github/workflows/nix_macos_x86_64.yml

@@ -16,15 +16,9 @@ jobs:
 
       - uses: cachix/install-nix-action@v22
 
-      - name: execute cli_run tests only, the full tests take too long but are run nightly
+      - name: execute cli_tests tests only, the full tests take too long but are run nightly
         run: nix develop -c cargo test --locked --release -p roc_cli -- --skip hello_gui
         # see 5932 for hello_gui
 
       - name: roc test all builtins
         run: nix develop -c ./ci/roc_test_builtins.sh
-
-      - name: make a libapp.so for the next step
-        run: nix develop -c cargo run -- gen-stub-lib examples/platform-switching/rocLovesRust.roc
-
-      - name: check that the platform`s produced dylib is loadable
-        run: cd examples/platform-switching/rust-platform && nix develop -c cargo test --release --locked

.github/workflows/test_nightly_macos_apple_silicon.yml

@@ -26,17 +26,11 @@ jobs:
       - name: rename nightly folder
         run: mv roc_nightly* roc_nightly
 
-      - name: test roc hello world
-        run: cd roc_nightly && ./roc examples/helloWorld.roc
-
-      - name: test platform switching rust
-        run: cd roc_nightly && ./roc examples/platform-switching/rocLovesRust.roc
-
       - name: test platform switching zig
-        run: cd roc_nightly && ./roc examples/platform-switching/rocLovesZig.roc
+        run: cd roc_nightly && ./roc examples/platform-switching/rocLovesZig.roc --build-host --suppress-build-host-warning
 
       - name: test platform switching c
-        run: cd roc_nightly && ./roc examples/platform-switching/rocLovesC.roc
+        run: cd roc_nightly && ./roc examples/platform-switching/rocLovesC.roc --build-host --suppress-build-host-warning
 
       - name: test repl
         run: |

.github/workflows/ubuntu_x86_64.yml

@@ -37,13 +37,10 @@ jobs:
 
       - name: regular rust tests
         # see #5904 for skipped test
-        run: cargo test --locked --release -- --skip cli_run::expects_dev_and_test
+        run: cargo test --locked --release -- --skip cli_tests::expects_dev_and_test
 
       - name: tests examples in docs
-        run:  cargo test --doc --release
-
-      - name: check that the platform`s produced dylib is loadable
-        run: cd examples/platform-switching/rust-platform && LD_LIBRARY_PATH=. cargo test --release --locked
+        run: cargo test --doc --release
 
       - name: test the dev backend # these tests require an explicit feature flag
         run: cargo test --locked --release --package test_gen --no-default-features --features gen-dev

.github/workflows/ubuntu_x86_64_nix_debug.yml

@@ -24,4 +24,4 @@ jobs:
 
         # for skipped tests; see #6946, #6947
         - name: cargo test without --release
-          run: nix develop -c sh -c 'export ROC_CHECK_MONO_IR=1 && cargo test -- --skip tests/exhaustive/match_on_result_with_uninhabited_error_destructuring_in_lambda_syntax.txt --skip tests::identity_lambda --skip tests::issue_2300 --skip tests::issue_2582_specialize_result_value --skip tests::sum_lambda'
+          run: nix develop -c sh -c 'export ROC_CHECK_MONO_IR=1 && cargo test'

Cargo.toml

@@ -5,7 +5,7 @@ members = [
     "crates/fs",
     "crates/glue",
     "crates/cli",
-    "crates/cli_utils",
+    "crates/cli_test_utils",
     "crates/highlight",
     "crates/error_macros",
     "crates/reporting",
@@ -19,7 +19,7 @@ members = [
     "crates/roc_std",
     "crates/test_utils",
     "crates/test_utils_dir",
-    "crates/valgrind",
+    "crates/valgrind_tests",
     "crates/tracing",
     "crates/utils/*",
     "crates/soa",
@@ -173,7 +173,6 @@ schemars = "0.8.12"
 serde = { version = "1.0.153", features = [
     "derive",
 ] } # update roc_std/Cargo.toml on change
-serde-xml-rs = "0.6.0"
 serde_json = "1.0.94" # update roc_std/Cargo.toml on change
 serial_test = "1.0.0"
 signal-hook = "0.3.15"