add some more tests

.github/workflows/coverage.yml

@@ -0,0 +1,30 @@
+name: coverage
+
+on: [push, pull_request]
+
+jobs:
+  coverage:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+
+    name: Test `cargo-llvm-cov` on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+
+    env:
+      CARGO_TERM_COLOR: always
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - run: rustup toolchain install stable --profile minimal --component llvm-tools-preview
+
+      - uses: taiki-e/install-action@cargo-llvm-cov
+
+      - uses: ./
+        with:
+          workspaces: tests
+
+      - run: cargo llvm-cov --all-features --workspace
+        working-directory: tests

.github/workflows/install.yml

@@ -0,0 +1,25 @@
+name: install
+
+on: [push, pull_request]
+
+jobs:
+  install:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+
+    name: Test `cargo install` on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+
+    env:
+      CARGO_TERM_COLOR: always
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - run: rustup toolchain install stable --profile minimal
+
+      - uses: ./
+
+      - run: cargo install cargo-deny --locked

.github/workflows/selftest.yml

@@ -1,77 +0,0 @@
-name: CI
-
-on: [push, pull_request]
-
-jobs:
-  simple:
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, macos-latest, windows-latest]
-
-    name: Test root check/test on ${{ matrix.os }}
-    runs-on: ${{ matrix.os }}
-
-    steps:
-      - uses: actions/checkout@v2
-
-      - run: |
-          rustup toolchain install stable --profile minimal
-          rustup default stable
-
-      - uses: ./
-        with:
-          workspaces: tests
-
-      - run: |
-          cargo check
-          cargo test
-        working-directory: tests
-
-  install:
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, macos-latest, windows-latest]
-
-    name: Test `cargo install` on ${{ matrix.os }}
-    runs-on: ${{ matrix.os }}
-
-    steps:
-      - uses: actions/checkout@v2
-
-      - run: |
-          rustup toolchain install stable --profile minimal
-          rustup default stable
-
-      - uses: ./
-
-      - run: cargo install cargo-deny --locked
-
-  workspaces:
-    strategy:
-      fail-fast: false
-      matrix:
-        os: [ubuntu-latest, macos-latest, windows-latest]
-
-    name: Test multiple workspaces on ${{ matrix.os }}
-    runs-on: ${{ matrix.os }}
-
-    steps:
-      - uses: actions/checkout@v2
-
-      - run: |
-          rustup toolchain install stable --profile minimal --target wasm32-unknown-unknown
-          rustup default stable
-
-      - uses: ./
-        with:
-          workspaces: |
-            tests
-            tests/wasm-workspace
-
-      - run: cargo check
-        working-directory: tests
-
-      - run: cargo check
-        working-directory: tests/wasm-workspace

.github/workflows/simple.yml

@@ -0,0 +1,30 @@
+name: simple
+
+on: [push, pull_request]
+
+jobs:
+  simple:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+
+    name: Test `cargo check/test` on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+
+    env:
+      CARGO_TERM_COLOR: always
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - run: rustup toolchain install stable --profile minimal
+
+      - uses: ./
+        with:
+          workspaces: tests
+
+      - run: |
+          cargo check
+          cargo test
+        working-directory: tests

.github/workflows/target-dir.yml

@@ -0,0 +1,29 @@
+name: target-dir
+
+on: [push, pull_request]
+
+jobs:
+  target-dir:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+
+    name: Test custom target-dir on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+
+    env:
+      CARGO_TERM_COLOR: always
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - run: rustup toolchain install stable --profile minimal
+
+      # the `workspaces` option has the format `$workspace -> $target-dir`
+      # and the `$target-dir` is relative to the `$workspace`.
+      - uses: ./
+        with:
+          workspaces: tests -> ../custom-target-dir
+
+      - run: cargo test --manifest-path tests/Cargo.toml --target-dir custom-target-dir

.github/workflows/workspaces.yml

@@ -0,0 +1,33 @@
+name: workspaces
+
+on: [push, pull_request]
+
+jobs:
+  workspaces:
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, macos-latest, windows-latest]
+
+    name: Test multiple workspaces on ${{ matrix.os }}
+    runs-on: ${{ matrix.os }}
+
+    env:
+      CARGO_TERM_COLOR: always
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - run: rustup toolchain install stable --profile minimal --target wasm32-unknown-unknown
+
+      - uses: ./
+        with:
+          workspaces: |
+            tests
+            tests/wasm-workspace
+
+      - run: cargo check
+        working-directory: tests
+
+      - run: cargo check
+        working-directory: tests/wasm-workspace