[ci] use cargo nextest instead cargo test in test-linux-stable (#11576)

* [DO NOT MERGE] Experimenting with nextest

* enable jobs

* enable stages

* add comment

* create test-frame-support job

substrate/scripts/ci/gitlab/pipeline/test.yml

@@ -214,12 +214,58 @@ test-linux-stable:
     RUN_UI_TESTS:                  1
   script:
     - rusty-cachier snapshot create
+    # TODO: add to paritytech/ci-linux image
+    - time cargo install cargo-nextest
     # this job runs all tests in former runtime-benchmarks, frame-staking and wasmtime tests
-    - time cargo test --workspace --locked --release --verbose --features runtime-benchmarks --manifest-path ./bin/node/cli/Cargo.toml
+    # node-cli is excluded until https://github.com/paritytech/substrate/issues/11321 fixed
+    - time cargo nextest run --workspace --locked --release --verbose --features runtime-benchmarks --manifest-path ./bin/node/cli/Cargo.toml --exclude node-cli
+    - rusty-cachier cache upload
+
+test-frame-support:
+  stage:                           test
+  extends:
+    - .docker-env
+    - .test-refs
+  variables:
+    # Enable debug assertions since we are running optimized builds for testing
+    # but still want to have debug assertions.
+    RUSTFLAGS:                     "-Cdebug-assertions=y -Dwarnings"
+    RUST_BACKTRACE:                1
+    WASM_BUILD_NO_COLOR:           1
+    WASM_BUILD_RUSTFLAGS:          "-Cdebug-assertions=y -Dwarnings"
+    # Ensure we run the UI tests.
+    RUN_UI_TESTS:                  1
+  script:
+    - rusty-cachier snapshot create
     - time cargo test -p frame-support-test --features=conditional-storage,no-metadata-docs --manifest-path ./frame/support/test/Cargo.toml --test pallet # does not reuse cache 1 min 44 sec
     - SUBSTRATE_TEST_TIMEOUT=1 time cargo test -p substrate-test-utils --release --verbose --locked -- --ignored timeout
     - rusty-cachier cache upload
 
+# This job runs tests that don't work with cargo-nextest in test-linux-stable
+test-linux-stable-extra:
+  stage:                           test
+  extends:
+    - .docker-env
+    - .test-refs
+  variables:
+    # Enable debug assertions since we are running optimized builds for testing
+    # but still want to have debug assertions.
+    RUSTFLAGS:                     "-Cdebug-assertions=y -Dwarnings"
+    RUST_BACKTRACE:                1
+    WASM_BUILD_NO_COLOR:           1
+    WASM_BUILD_RUSTFLAGS:          "-Cdebug-assertions=y -Dwarnings"
+    # Ensure we run the UI tests.
+    RUN_UI_TESTS:                  1
+  script:
+    - rusty-cachier snapshot create
+    # Run node-cli tests
+    # TODO: add to test-linux-stable-nextest after fix https://github.com/paritytech/substrate/issues/11321
+    - time cargo test node-cli --workspace --locked --release --verbose --features runtime-benchmarks --manifest-path ./bin/node/cli/Cargo.toml
+    # Run doctests
+    # TODO: add to test-linux-stable-nextest after fix https://github.com/nextest-rs/nextest/issues/16
+    - time cargo test --doc --workspace --locked --release --verbose --features runtime-benchmarks --manifest-path ./bin/node/cli/Cargo.toml
+    - rusty-cachier cache upload
+
 test-frame-examples-compile-to-wasm:
   # into one job
   stage:                           test