test(yamlls): integration test for document-symbols

internal/adapter/yamlls/symbol_integration_test.go

@@ -0,0 +1,45 @@
+//go:build integration
+
+package yamlls
+
+import (
+	"context"
+	"testing"
+	"time"
+
+	"github.com/mrjosh/helm-ls/internal/util"
+	"github.com/stretchr/testify/assert"
+	lsp "go.lsp.dev/protocol"
+	"go.lsp.dev/uri"
+)
+
+func TestYamllsDocumentSymoblIntegration(t *testing.T) {
+	config := util.DefaultConfig.YamllsConfiguration
+
+	testCases := []struct {
+		file        string
+		expectedLen int
+	}{
+		{
+			file:        "../../../testdata/example/templates/deployment.yaml",
+			expectedLen: 4,
+		},
+	}
+	for _, tt1 := range testCases {
+		tt := tt1
+		t.Run(tt.file, func(t *testing.T) {
+			t.Parallel()
+			yamllsConnector, documents, _ := getYamlLsConnector(t, config)
+			openFile(t, documents, tt.file, yamllsConnector)
+
+			assert.Eventually(t, func() bool {
+				result, err := yamllsConnector.CallDocumentSymbol(context.Background(), &lsp.DocumentSymbolParams{
+					TextDocument: lsp.TextDocumentIdentifier{
+						URI: uri.File(tt.file),
+					},
+				})
+				return err == nil && len(result) == tt.expectedLen
+			}, time.Second*10, time.Second*2)
+		})
+	}
+}