More tests

2026-08-24 08:22:13 +08:00 · 2026-02-01 10:27:18 +11:00
parent 2be0094729
commit eb04fa87af
7 changed files with 576 additions and 8 deletions
@@ -49,3 +49,179 @@ func TestNodeInfoPrinter_PrintResults(t *testing.T) {
 	test.AssertResult(t, true, strings.Contains(outStr, "footComment: foot"))
 	test.AssertResult(t, true, strings.Contains(outStr, "anchor: anchor"))
 }
+
+func TestNodeInfoPrinter_PrintedAnything_True(t *testing.T) {
+	node := &CandidateNode{
+		Kind:  ScalarNode,
+		Tag:   "!!str",
+		Value: "test",
+	}
+	listNodes := list.New()
+	listNodes.PushBack(node)
+
+	var output bytes.Buffer
+	writer := bufio.NewWriter(&output)
+	printer := NewNodeInfoPrinter(NewSinglePrinterWriter(writer))
+
+	// Before printing, should be false
+	test.AssertResult(t, false, printer.PrintedAnything())
+
+	err := printer.PrintResults(listNodes)
+	writer.Flush()
+	if err != nil {
+		t.Fatalf("PrintResults error: %v", err)
+	}
+
+	// After printing, should be true
+	test.AssertResult(t, true, printer.PrintedAnything())
+}
+
+func TestNodeInfoPrinter_PrintedAnything_False(t *testing.T) {
+	listNodes := list.New()
+
+	var output bytes.Buffer
+	writer := bufio.NewWriter(&output)
+	printer := NewNodeInfoPrinter(NewSinglePrinterWriter(writer))
+
+	err := printer.PrintResults(listNodes)
+	writer.Flush()
+	if err != nil {
+		t.Fatalf("PrintResults error: %v", err)
+	}
+
+	// No nodes printed, should still be false
+	test.AssertResult(t, false, printer.PrintedAnything())
+}
+
+func TestNodeInfoPrinter_SetNulSepOutput(_ *testing.T) {
+	var output bytes.Buffer
+	writer := bufio.NewWriter(&output)
+	printer := NewNodeInfoPrinter(NewSinglePrinterWriter(writer))
+
+	// Should not panic or error
+	printer.SetNulSepOutput(true)
+	printer.SetNulSepOutput(false)
+}
+
+func TestNodeInfoPrinter_SetAppendix(t *testing.T) {
+	node := &CandidateNode{
+		Kind:  ScalarNode,
+		Tag:   "!!str",
+		Value: "test",
+	}
+	listNodes := list.New()
+	listNodes.PushBack(node)
+
+	var output bytes.Buffer
+	writer := bufio.NewWriter(&output)
+	printer := NewNodeInfoPrinter(NewSinglePrinterWriter(writer))
+
+	appendixText := "This is appendix text\n"
+	appendixReader := strings.NewReader(appendixText)
+	printer.SetAppendix(appendixReader)
+
+	err := printer.PrintResults(listNodes)
+	writer.Flush()
+	if err != nil {
+		t.Fatalf("PrintResults error: %v", err)
+	}
+
+	outStr := output.String()
+	test.AssertResult(t, true, strings.Contains(outStr, "test"))
+	test.AssertResult(t, true, strings.Contains(outStr, appendixText))
+}
+
+func TestNodeInfoPrinter_MultipleNodes(t *testing.T) {
+	node1 := &CandidateNode{
+		Kind:  ScalarNode,
+		Tag:   "!!str",
+		Value: "first",
+	}
+	node2 := &CandidateNode{
+		Kind:  ScalarNode,
+		Tag:   "!!str",
+		Value: "second",
+	}
+	listNodes := list.New()
+	listNodes.PushBack(node1)
+	listNodes.PushBack(node2)
+
+	var output bytes.Buffer
+	writer := bufio.NewWriter(&output)
+	printer := NewNodeInfoPrinter(NewSinglePrinterWriter(writer))
+
+	err := printer.PrintResults(listNodes)
+	writer.Flush()
+	if err != nil {
+		t.Fatalf("PrintResults error: %v", err)
+	}
+
+	outStr := output.String()
+	test.AssertResult(t, true, strings.Contains(outStr, "value: first"))
+	test.AssertResult(t, true, strings.Contains(outStr, "value: second"))
+}
+
+func TestNodeInfoPrinter_SequenceNode(t *testing.T) {
+	node := &CandidateNode{
+		Kind:  SequenceNode,
+		Tag:   "!!seq",
+		Style: FlowStyle,
+	}
+	listNodes := list.New()
+	listNodes.PushBack(node)
+
+	var output bytes.Buffer
+	writer := bufio.NewWriter(&output)
+	printer := NewNodeInfoPrinter(NewSinglePrinterWriter(writer))
+
+	err := printer.PrintResults(listNodes)
+	writer.Flush()
+	if err != nil {
+		t.Fatalf("PrintResults error: %v", err)
+	}
+
+	outStr := output.String()
+	test.AssertResult(t, true, strings.Contains(outStr, "kind: SequenceNode"))
+	test.AssertResult(t, true, strings.Contains(outStr, "tag: '!!seq'"))
+	test.AssertResult(t, true, strings.Contains(outStr, "style: FlowStyle"))
+}
+
+func TestNodeInfoPrinter_MappingNode(t *testing.T) {
+	node := &CandidateNode{
+		Kind: MappingNode,
+		Tag:  "!!map",
+	}
+	listNodes := list.New()
+	listNodes.PushBack(node)
+
+	var output bytes.Buffer
+	writer := bufio.NewWriter(&output)
+	printer := NewNodeInfoPrinter(NewSinglePrinterWriter(writer))
+
+	err := printer.PrintResults(listNodes)
+	writer.Flush()
+	if err != nil {
+		t.Fatalf("PrintResults error: %v", err)
+	}
+
+	outStr := output.String()
+	test.AssertResult(t, true, strings.Contains(outStr, "kind: MappingNode"))
+	test.AssertResult(t, true, strings.Contains(outStr, "tag: '!!map'"))
+}
+
+func TestNodeInfoPrinter_EmptyList(t *testing.T) {
+	listNodes := list.New()
+
+	var output bytes.Buffer
+	writer := bufio.NewWriter(&output)
+	printer := NewNodeInfoPrinter(NewSinglePrinterWriter(writer))
+
+	err := printer.PrintResults(listNodes)
+	writer.Flush()
+	if err != nil {
+		t.Fatalf("PrintResults error: %v", err)
+	}
+
+	test.AssertResult(t, "", output.String())
+	test.AssertResult(t, false, printer.PrintedAnything())
+}