fix: fix hover test with result nil

internal/handler/hover_main_test.go

@@ -202,10 +202,11 @@ func TestHoverMain(t *testing.T) {
 				},
 			})
 			assert.Equal(t, tt.expectedError, err)
-			if result == nil {
-				t.Fatal("Result is nil")
+			if tt.expected == "" {
+				assert.Nil(t, result)
+			} else {
+				assert.Equal(t, tt.expected, strings.ReplaceAll(result.Contents.Value, "\r\n", "\n"))
 			}
-			assert.Equal(t, tt.expected, strings.ReplaceAll(result.Contents.Value, "\r\n", "\n"))
 		})
 	}
 }

internal/util/goccy_yaml_test.go

@@ -0,0 +1,45 @@
+package util
+
+import (
+	"testing"
+
+	"github.com/goccy/go-yaml/lexer"
+	"github.com/goccy/go-yaml/parser"
+)
+
+var brokenYaml = `
+this: isSomeYmal
+imCurrentlyTypinghere: dsa
+baz: 
+	imCurrentlyTypinghere
+	isNested: Yaml
+baz2: 
+	with: Brokf
+`
+
+func TestLexer(t *testing.T) {
+	got := lexer.Tokenize(brokenYaml)
+
+	for _, token := range got {
+		t.Log(token.Type, token.Position.String())
+	}
+
+	t.Log(got)
+	t.Fail()
+}
+
+func TestParser(t *testing.T) {
+	tokens := lexer.Tokenize(brokenYaml)
+	got, err := parser.Parse(tokens, parser.ParseComments)
+	if got == nil {
+		t.Fatal(err)
+	}
+
+	nodes := got.Docs
+
+	for _, node := range nodes {
+		t.Log(node.Type(), node.String())
+	}
+
+	t.Fail()
+}