Test scripts on Windows with Cygwin and MSys

Author: liufengyun

.github/workflows/ci.yaml

@@ -149,6 +149,18 @@ jobs:
         run: sbt ";scala3-bootstrapped/compile"
         shell: cmd
 
+      - name: build binary
+        run: sbt "dist/pack" & bash -version
+        shell: cmd
+
+      - name: cygwin tests
+        run: 'C:\cygwin64\bin\bash' ./project/scripts/winCmdTests
+        shell: cmd
+
+      - name: msys tests
+        run: 'C:\Program Files\Git\bin\bash' ./project/scripts/winCmdTests
+        shell: cmd
+
       - name: Scala.js Test
         run: sbt ";sjsJUnitTests/test ;sjsCompilerTests/test"
         shell: cmd

project/scripts/bootstrapCmdTests

@@ -64,3 +64,6 @@ echo "testing i11644"
 cwd=$(pwd)
 clear_out "$OUT"
 (cd "$OUT" && "$cwd/bin/scalac" "$cwd/tests/pos/i11644.scala" && "$cwd/bin/scalac" "$cwd/tests/pos/i11644.scala")
+
+# check options specified in files
+./bin/scalac @project/scripts/options "$SOURCE"

project/scripts/options

@@ -0,0 +1,2 @@
+-Xprint:frontend -Ylog:frontend
+-Ycheck:all

project/scripts/winCmdTests

@@ -0,0 +1,10 @@
+#!/usr/bin/env bash
+
+set -e
+PREFIX="dist/target/pack"
+SOURCE="tests/pos/HelloWorld.scala"
+$PREFIX/bin/scalac @project/scripts/options "$SOURCE"
+$PREFIX/bin/scalac "$SOURCE"
+$PREFIX/bin/scala -d out HelloWorld
+$PREFIX/bin/scala -classpath out -J-Xmx512m HelloWorld
+mkdir -p _site && $PREFIX/bin/scaladoc -siteroot _site -project Hello "$SOURCE"