package cmd

import (
	"bytes"
	"io"
	"testing"
)

// TestMailCommand tests the mail CLI command structure
func TestMailCommand(t *testing.T) {
	

	rootCmd := newRootCmdBase()
	rootCmd.SetArgs([]string{"mail", "--help"})

	var buf bytes.Buffer
	rootCmd.SetOut(&buf)

	err := rootCmd.Execute()
	if err != nil {
		t.Fatalf("Mail help command failed: %v", err)
	}

	output, _ := io.ReadAll(&buf)
	helpText := string(output)

	// Verify mail subcommands are present
	expectedSubcommands := []string{"list", "read", "send", "delete", "trash", "draft", "search"}
	for _, subcmd := range expectedSubcommands {
		if !contains(helpText, subcmd) {
			t.Errorf("Mail help missing subcommand: %s", subcmd)
		}
	}
}

// TestMailListCommand tests the mail list subcommand
func TestMailListCommand(t *testing.T) {
	

	rootCmd := newRootCmdBase()
	rootCmd.SetArgs([]string{"mail", "list", "--help"})

	var buf bytes.Buffer
	rootCmd.SetOut(&buf)

	err := rootCmd.Execute()
	if err != nil {
		t.Fatalf("Mail list help command failed: %v", err)
	}

	output, _ := io.ReadAll(&buf)
	if len(output) == 0 {
		t.Error("Mail list help output is empty")
	}
}

// TestContactCommand tests the contact CLI command structure
func TestContactCommand(t *testing.T) {
	

	rootCmd := newRootCmdBase()
	rootCmd.SetArgs([]string{"contact", "--help"})

	var buf bytes.Buffer
	rootCmd.SetOut(&buf)

	err := rootCmd.Execute()
	if err != nil {
		t.Fatalf("Contact help command failed: %v", err)
	}

	output, _ := io.ReadAll(&buf)
	helpText := string(output)

	// Verify contact subcommands are present
	expectedSubcommands := []string{"list", "add", "edit", "delete"}
	for _, subcmd := range expectedSubcommands {
		if !contains(helpText, subcmd) {
			t.Errorf("Contact help missing subcommand: %s", subcmd)
		}
	}
}

// TestAttachmentCommand tests the attachment CLI command structure
func TestAttachmentCommand(t *testing.T) {
	

	rootCmd := newRootCmdBase()
	rootCmd.SetArgs([]string{"attachment", "--help"})

	var buf bytes.Buffer
	rootCmd.SetOut(&buf)

	err := rootCmd.Execute()
	if err != nil {
		t.Fatalf("Attachment help command failed: %v", err)
	}

	output, _ := io.ReadAll(&buf)
	helpText := string(output)

	// Verify attachment subcommands are present
	expectedSubcommands := []string{"upload", "download", "list"}
	for _, subcmd := range expectedSubcommands {
		if !contains(helpText, subcmd) {
			t.Errorf("Attachment help missing subcommand: %s", subcmd)
		}
	}
}

// TestFolderCommand tests the folder CLI command structure
func TestFolderCommand(t *testing.T) {
	

	rootCmd := newRootCmdBase()
	rootCmd.SetArgs([]string{"folder", "--help"})

	var buf bytes.Buffer
	rootCmd.SetOut(&buf)

	err := rootCmd.Execute()
	if err != nil {
		t.Fatalf("Folder help command failed: %v", err)
	}

	output, _ := io.ReadAll(&buf)
	helpText := string(output)

	// Verify folder subcommands are present
	expectedSubcommands := []string{"list", "create", "update", "delete"}
	for _, subcmd := range expectedSubcommands {
		if !contains(helpText, subcmd) {
			t.Errorf("Folder help missing subcommand: %s", subcmd)
		}
	}
}

// TestLabelCommand tests the label CLI command structure
func TestLabelCommand(t *testing.T) {
	

	rootCmd := newRootCmdBase()
	rootCmd.SetArgs([]string{"label", "--help"})

	var buf bytes.Buffer
	rootCmd.SetOut(&buf)

	err := rootCmd.Execute()
	if err != nil {
		t.Fatalf("Label help command failed: %v", err)
	}

	output, _ := io.ReadAll(&buf)
	helpText := string(output)

	// Verify label subcommands are present
	expectedSubcommands := []string{"list", "create", "update", "delete", "apply", "remove"}
	for _, subcmd := range expectedSubcommands {
		if !contains(helpText, subcmd) {
			t.Errorf("Label help missing subcommand: %s", subcmd)
		}
	}
}

// TestDraftCommand tests the draft CLI command structure
func TestDraftCommand(t *testing.T) {
	

	rootCmd := newRootCmdBase()
	rootCmd.SetArgs([]string{"draft", "--help"})

	var buf bytes.Buffer
	rootCmd.SetOut(&buf)

	err := rootCmd.Execute()
	if err != nil {
		t.Fatalf("Draft help command failed: %v", err)
	}

	output, _ := io.ReadAll(&buf)
	helpText := string(output)

	// Verify draft subcommands are present
	expectedSubcommands := []string{"list", "save", "edit", "send"}
	for _, subcmd := range expectedSubcommands {
		if !contains(helpText, subcmd) {
			t.Errorf("Draft help missing subcommand: %s", subcmd)
		}
	}
}