email-mcp/internal/cli/setup_test.go
2026-04-14 10:13:39 +02:00

112 lines
3.4 KiB
Go

package cli
import (
"bytes"
"context"
"os"
"strings"
"testing"
"email-mcp/internal/secretstore"
)
func TestInteractiveConfigPrompterPromptCredentialCollectsValues(t *testing.T) {
input := strings.NewReader("imap.example.com\nalice\nsecret\n")
output := &bytes.Buffer{}
prompter := NewInteractiveConfigPrompter(input, output)
cred, err := prompter.PromptCredential(context.Background(), secretstore.Credential{}, false)
if err != nil {
t.Fatalf("PromptCredential returned error: %v", err)
}
if cred.Host != "imap.example.com" || cred.Username != "alice" || cred.Password != "secret" {
t.Fatalf("unexpected credential: %#v", cred)
}
if got := output.String(); got != "IMAP host: Username: Password: " {
t.Fatalf("unexpected prompts: %q", got)
}
}
func TestInteractiveConfigPrompterPromptCredentialKeepsStoredPassword(t *testing.T) {
input := strings.NewReader("imap.example.com\nalice\n\n")
output := &bytes.Buffer{}
prompter := NewInteractiveConfigPrompter(input, output)
cred, err := prompter.PromptCredential(context.Background(), secretstore.Credential{
Host: "imap.example.com",
Username: "alice",
Password: "stored-secret",
}, true)
if err != nil {
t.Fatalf("PromptCredential returned error: %v", err)
}
if cred.Password != "stored-secret" {
t.Fatalf("expected stored password to be preserved, got %q", cred.Password)
}
if got := output.String(); !strings.Contains(got, "Password [stored, leave blank to keep]: ") {
t.Fatalf("unexpected prompts: %q", got)
}
}
func TestInteractiveConfigPrompterPromptCredentialUsesSetupEngineWithFileInput(t *testing.T) {
input := setupInputFile(t, "imap.example.com\nalice\nsecret\n")
output := &bytes.Buffer{}
prompter := NewInteractiveConfigPrompter(input, output)
cred, err := prompter.PromptCredential(context.Background(), secretstore.Credential{}, false)
if err != nil {
t.Fatalf("PromptCredential returned error: %v", err)
}
if cred.Host != "imap.example.com" || cred.Username != "alice" || cred.Password != "secret" {
t.Fatalf("unexpected credential: %#v", cred)
}
if got := output.String(); got != "IMAP host: Username: Password: " {
t.Fatalf("unexpected prompts: %q", got)
}
}
func TestInteractiveConfigPrompterPromptCredentialKeepsStoredPasswordWithSetupEngine(t *testing.T) {
input := setupInputFile(t, "imap.example.com\nalice\n\n")
output := &bytes.Buffer{}
prompter := NewInteractiveConfigPrompter(input, output)
cred, err := prompter.PromptCredential(context.Background(), secretstore.Credential{
Host: "imap.example.com",
Username: "alice",
Password: "stored-secret",
}, true)
if err != nil {
t.Fatalf("PromptCredential returned error: %v", err)
}
if cred.Password != "stored-secret" {
t.Fatalf("expected stored password to be preserved, got %q", cred.Password)
}
if got := output.String(); !strings.Contains(got, "Password [stored, leave blank to keep]: ") {
t.Fatalf("unexpected prompts: %q", got)
}
}
func setupInputFile(t *testing.T, content string) *os.File {
t.Helper()
input, err := os.CreateTemp(t.TempDir(), "setup-input-*.txt")
if err != nil {
t.Fatalf("CreateTemp returned error: %v", err)
}
t.Cleanup(func() {
_ = input.Close()
})
if _, err := input.WriteString(content); err != nil {
t.Fatalf("WriteString returned error: %v", err)
}
if _, err := input.Seek(0, 0); err != nil {
t.Fatalf("Seek returned error: %v", err)
}
return input
}