ci: refactor and simplify CI process

.github/workflows/ci.yml

@@ -80,11 +80,11 @@ jobs:
         run: ./ci/before_script.sh
 
       - name: Build nvim
-        run: ./ci/run_tests.sh build
+        run: ./ci/run_tests.sh build_nvim
 
       - if: "!cancelled()"
-        name: clint
-        run: ./ci/run_lint.sh clint
+        name: clint-full
+        run: ./ci/run_lint.sh clint-full
 
       - if: "!cancelled()"
         name: lualint
@@ -99,8 +99,8 @@ jobs:
         run: ./ci/run_lint.sh shlint
 
       - if: "!cancelled()"
-        name: single-includes
-        run: ./ci/run_lint.sh single-includes
+        name: check-single-includes
+        run: ./ci/run_lint.sh check-single-includes
 
       - name: Cache dependencies
         run: ./ci/before_cache.sh
@@ -201,7 +201,7 @@ jobs:
         run: ./ci/before_script.sh
 
       - name: Build
-        run: ./ci/run_tests.sh build
+        run: ./ci/run_tests.sh build_nvim
 
       - if: matrix.flavor != 'tsan' && matrix.flavor != 'functionaltest-lua' && !cancelled()
         name: Unittests

ci/common/test.sh

@@ -86,7 +86,7 @@ check_sanitizer() {
   fi
 }
 
-run_unittests() {(
+unittests() {(
   ulimit -c unlimited || true
   if ! build_make unittest ; then
     fail 'unittests' 'Unit tests failed'
@@ -95,7 +95,7 @@ run_unittests() {(
   check_core_dumps "$(command -v luajit)"
 )}
 
-run_functionaltests() {(
+functionaltests() {(
   ulimit -c unlimited || true
   if ! build_make ${FUNCTIONALTEST}; then
     fail 'functionaltests' 'Functional tests failed'
@@ -106,7 +106,7 @@ run_functionaltests() {(
   check_core_dumps
 )}
 
-run_oldtests() {(
+oldtests() {(
   ulimit -c unlimited || true
   if ! make oldtest; then
     reset

ci/run_lint.sh

@@ -10,34 +10,15 @@ source "${CI_DIR}/common/suite.sh"
 
 rm -f "$END_MARKER"
 
-if [[ "$GITHUB_ACTIONS" != "true" ]]; then
-  make clint-full || fail 'clint'
-  make lualint || fail 'lualint'
-  make pylint || fail 'pylint'
-  make shlint || fail 'shlint'
-  make check-single-includes || fail 'single-includes'
-
-  end_tests
+# Run all tests if no input argument is given
+if (($# == 0)); then
+  tests=('clint-full' 'lualint' 'pylint' 'shlint' 'check-single-includes')
 else
-  case "$1" in
-    clint)
-      make clint-full || fail 'clint'
-      ;;
-    lualint)
-      make lualint || fail 'lualint'
-      ;;
-    pylint)
-      make pylint || fail 'pylint'
-      ;;
-    shlint)
-      make shlint || fail 'shlint'
-      ;;
-    single-includes)
-      make check-single-includes || fail 'single-includes'
-      ;;
-    *)
-      :;;
-  esac
-
-  end_tests
+  tests=("$@")
 fi
+
+for i in "${tests[@]}"; do
+  make "$i" || fail "$i"
+done
+
+end_tests

ci/run_tests.sh

@@ -10,41 +10,26 @@ source "${CI_DIR}/common/suite.sh"
 
 rm -f "$END_MARKER"
 
-if [[ "$GITHUB_ACTIONS" != "true" ]]; then
-  build_nvim || fail 'build'
+# Run all tests (with some caveats) if no input argument is given
+if (($# == 0)); then
+  tests=('build_nvim')
 
   if test "$CLANG_SANITIZER" != "TSAN"; then
     # Additional threads are only created when the builtin UI starts, which
     # doesn't happen in the unit/functional tests
     if test "${FUNCTIONALTEST}" != "functionaltest-lua"; then
-      run_unittests || fail 'unittests'
+      tests+=('unittests')
     fi
-    run_functionaltests || fail 'functionaltests'
+    tests+=('functionaltests')
   fi
-  run_oldtests || fail 'oldtests'
-  install_nvim || fail 'install_nvim'
 
-  end_tests
+  tests+=('oldtests' 'install_nvim')
 else
-  case "$1" in
-    build)
-      build_nvim || fail 'build'
-      ;;
-    unittests)
-      run_unittests || fail 'unittests'
-      ;;
-    functionaltests)
-      run_functionaltests || fail 'functionaltests'
-      ;;
-    oldtests)
-      run_oldtests || fail 'oldtests'
-      ;;
-    install_nvim)
-      install_nvim || fail 'install_nvim'
-      ;;
-    *)
-      :;;
-  esac
-
-  end_tests
+  tests=("$@")
 fi
+
+for i in "${tests[@]}"; do
+  eval "$i" || fail "$i"
+done
+
+end_tests