Add CI workflow

Author: fendor

.github/workflows/hackage.yml

@@ -28,6 +28,7 @@ jobs:
       matrix:
         package: ["hie-compat", "hls-graph", "shake-bench",
                   "hls-plugin-api", "ghcide", "hls-test-utils",
+                  "hls-cabal-plugin",
                   "hls-brittany-plugin", "hls-floskell-plugin", "hls-fourmolu-plugin",
                   "hls-ormolu-plugin", "hls-stylish-haskell-plugin",
                   "hls-class-plugin", "hls-eval-plugin", "hls-explicit-imports-plugin",

.github/workflows/test.yml

@@ -247,6 +247,10 @@ jobs:
         name: Test hls-gadt-plugin test suit
         run: cabal test hls-gadt-plugin --test-options="$TEST_OPTS" || cabal test hls-gadt-plugin --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-gadt-plugin --test-options="$TEST_OPTS"
 
+      - if: matrix.test
+        name: Test hls-cabal-plugin test suit
+        run: cabal test hls-cabal-plugin --test-options="$TEST_OPTS" || cabal test hls-cabal-plugin --test-options="$TEST_OPTS" || LSP_TEST_LOG_COLOR=0 LSP_TEST_LOG_MESSAGES=true LSP_TEST_LOG_STDERR=true cabal test hls-cabal-plugin --test-options="$TEST_OPTS"
+
   test_post_job:
     if: always()
     runs-on: ubuntu-latest