Merge pull request #69 from status-im/fix_gh_action

github CI: fixes backend selection

.github/workflows/ci.yml

@@ -184,13 +184,13 @@ jobs:
         run: |
           env TEST_LANG="${{ matrix.target.TEST_LANG }}" nimble test
 
-      - name: Setup VCC (i386)
+      - name: Setup VCC (Windows-i386)
         if: runner.os == 'Windows' && matrix.target.cpu == 'i386'
         uses: ilammy/msvc-dev-cmd@v1.5.0
         with:
           arch: amd64_x86
 
-      - name: Setup VCC (amd64)
+      - name: Setup VCC (Windows-amd64)
         if: runner.os == 'Windows' && matrix.target.cpu == 'amd64'
         uses: ilammy/msvc-dev-cmd@v1.5.0
         with:
@@ -200,4 +200,5 @@ jobs:
         if: runner.os == 'Windows'
         shell: cmd
         working-directory: nim-stew
-        run: nimble testvcc
+        run: |
+          env TEST_LANG="${{ matrix.target.TEST_LANG }}" nimble testvcc

stew.nimble

@@ -9,11 +9,22 @@ skipDirs      = @["tests"]
 
 requires "nim >= 1.2.0"
 
+### Helper functions
+proc test(env, path: string) =
+  # Compilation language is controlled by TEST_LANG
+  var lang = "c"
+  if existsEnv"TEST_LANG":
+    lang = getEnv"TEST_LANG"
+
+  exec "nim " & lang & " " & env &
+    " -r --hints:off --warnings:off " & path
+
 task test, "Run all tests":
-  exec "nim c -r --threads:off tests/all_tests"
-  exec "nim c -r --threads:on -d:nimTypeNames tests/all_tests"
-  exec "nim c -r --threads:on -d:noIntrinsicsBitOpts -d:noIntrinsicsEndians tests/all_tests"
+  test "--threads:off", "tests/all_tests"
+  test "--threads:on -d:nimTypeNames", "tests/all_tests"
+  test "--threads:on -d:noIntrinsicsBitOpts -d:noIntrinsicsEndians", "tests/all_tests"
 
 task testvcc, "Run all tests with vcc compiler":
-  exec "nim c -r --cc:vcc --threads:off tests/all_tests"
-  exec "nim c -r --cc:vcc --threads:on -d:nimTypeNames tests/all_tests"
+  test "--cc:vcc --threads:off", "tests/all_tests"
+  test "--cc:vcc --threads:on -d:nimTypeNames", "tests/all_tests"
+  test "--cc:vcc --threads:on -d:noIntrinsicsBitOpts -d:noIntrinsicsEndians", "tests/all_tests"