Add sqllogictests (v0) (#4395)

* sqllogictests v0

* Add CI workflow

* Add license

* Run linter + remove submodule requirement in CI

* Add submodules back

* Remove files

* Address comments:

* Move sqllogic tests in datafusion/core/tests

* Update README

* Add licences

* Update CI check

* rust_lint.sh

* Run prettier on readme

* Fix checks

* New line (windows)

* sqllogictests don't parse correctly on windows - ignore windows

* empty commit - rerun CI

* Add LICENSE.txt and NOTICE.txt back:

* pyarrow fix

.github/workflows/rust.yml

@@ -517,3 +517,31 @@ jobs:
           # If you encounter an error, run './dev/update_config_docs.sh' and commit
           ./dev/update_config_docs.sh
           git diff --exit-code
+
+  # Run sqllogictests
+  sql-logic-tests:
+    name: run sqllogictests
+    needs: [linux-build-lib]
+    runs-on: ubuntu-latest
+    container:
+      image: amd64/rust
+      env:
+        # Disable full debug symbol generation to speed up CI build and keep memory down
+        # "1" means line tables only, which is useful for panic tracebacks.
+        RUSTFLAGS: "-C debuginfo=1"
+    steps:
+      - uses: actions/checkout@v3
+        with:
+          submodules: true
+      - name: Cache Cargo
+        uses: actions/cache@v3
+        with:
+          path: /github/home/.cargo
+          # this key equals the ones on `linux-build-lib` for re-use
+          key: cargo-cache-
+      - name: Setup Rust toolchain
+        uses: ./.github/actions/setup-builder
+        with:
+          rust-version: stable
+      - name: Run sqllogictests
+        run: cargo test -p datafusion --test sqllogictests

datafusion/core/Cargo.toml

@@ -90,6 +90,7 @@ pyo3 = { version = "0.17.1", optional = true }
 rand = "0.8"
 rayon = { version = "1.5", optional = true }
 smallvec = { version = "1.6", features = ["union"] }
+sqllogictest = "0.8.0"
 sqlparser = "0.27"
 tempfile = "3"
 tokio = { version = "1.0", features = ["macros", "rt", "rt-multi-thread", "sync", "fs", "parking_lot"] }
@@ -156,3 +157,8 @@ required-features = ["jit"]
 [[bench]]
 harness = false
 name = "merge"
+
+[[test]]
+harness = false
+name = "sqllogictests"
+path = "tests/sqllogictests/src/main.rs"

datafusion/core/tests/sqllogictests/.gitignore

@@ -0,0 +1 @@
+*.py