Files
NixMsg/cmd/nixmsg/commands_test.go
T

290 lines
7.0 KiB
Go

package main
import (
"bytes"
"context"
"io"
"net/http"
"net/http/cookiejar"
"os"
"os/exec"
"path/filepath"
"runtime"
"strings"
"testing"
"time"
"git.asio.asia/nixevol/NixMsg/internal/store"
)
func TestCheckConfigRejectsLargeBody(t *testing.T) {
dir := t.TempDir()
path := filepath.Join(dir, "bad.yaml")
body := "listen: \":0\"\ndata_dir: \"" + filepath.ToSlash(dir) + "\"\nlimits:\n max_body_bytes: 262145\n"
if err := os.WriteFile(path, []byte(body), 0o644); err != nil {
t.Fatal(err)
}
t.Setenv("NIXMSG_CONFIG", path)
err := cmdCheckConfig(nil)
if err == nil || !strings.Contains(err.Error(), "max_body_bytes") {
t.Fatalf("want max_body_bytes error, got %v", err)
}
}
func TestCheckConfigOK(t *testing.T) {
dir := t.TempDir()
path := writeTestConfig(t, dir)
t.Setenv("NIXMSG_CONFIG", path)
if err := cmdCheckConfig(nil); err != nil {
t.Fatal(err)
}
}
func TestAdminInitOnceAndSetPassword(t *testing.T) {
dir := t.TempDir()
path := writeTestConfig(t, dir)
t.Setenv("NIXMSG_CONFIG", path)
var out bytes.Buffer
old := os.Stdout
r, w, err := os.Pipe()
if err != nil {
t.Fatal(err)
}
os.Stdout = w
errInit := cmdAdminInit(nil)
_ = w.Close()
os.Stdout = old
_, _ = out.ReadFrom(r)
_ = r.Close()
if errInit != nil {
t.Fatal(errInit)
}
text := out.String()
if !strings.Contains(text, "admin password:") {
t.Fatalf("password not printed: %q", text)
}
pass := strings.TrimSpace(strings.TrimPrefix(strings.TrimSpace(text), "admin password:"))
if len(pass) != 20 {
t.Fatalf("password len=%d value=%q", len(pass), pass)
}
if err2 := cmdAdminInit(nil); err2 == nil || !strings.Contains(err2.Error(), "already initialized") {
t.Fatalf("want already initialized, got %v", err2)
}
if err2 := cmdAdminSetPassword([]string{"--password", "short"}); err2 == nil {
t.Fatal("expected short password error")
}
if err2 := cmdAdminSetPassword([]string{"--password", "long-enough-password"}); err2 != nil {
t.Fatal(err2)
}
db, openErr := store.Open(dir, "FULL")
if openErr != nil {
t.Fatal(openErr)
}
defer func() { _ = db.Close() }()
ok, hasErr := store.HasAdminPassword(context.Background(), db.Write)
if hasErr != nil || !ok {
t.Fatalf("has admin: ok=%v err=%v", ok, hasErr)
}
}
func TestBackupVacuumInto(t *testing.T) {
dir := t.TempDir()
path := writeTestConfig(t, dir)
t.Setenv("NIXMSG_CONFIG", path)
initAdminForTest(t, dir)
out := filepath.Join(dir, "backup", "copy.db")
if err := os.MkdirAll(filepath.Dir(out), 0o755); err != nil {
t.Fatal(err)
}
if err := cmdBackup([]string{"--out", out}); err != nil {
t.Fatal(err)
}
st, err := os.Stat(out)
if err != nil {
t.Fatal(err)
}
if st.Size() == 0 {
t.Fatal("backup empty")
}
}
func TestBackupMissingDB(t *testing.T) {
dir := t.TempDir()
path := writeTestConfig(t, dir)
t.Setenv("NIXMSG_CONFIG", path)
out := filepath.Join(dir, "copy.db")
err := cmdBackup([]string{"--out", out})
if err == nil || !strings.Contains(err.Error(), "database not found") {
t.Fatalf("want database not found, got %v", err)
}
if _, statErr := os.Stat(filepath.Join(dir, store.DBFileName)); !os.IsNotExist(statErr) {
t.Fatalf("backup must not create %s: %v", store.DBFileName, statErr)
}
}
func TestAdminSetPasswordClearsSessions(t *testing.T) {
dir := t.TempDir()
cfgPath := writeTestConfig(t, dir)
initAdminForTest(t, dir)
t.Setenv("NIXMSG_CONFIG", cfgPath)
cfg, err := loadAndValidateConfig()
if err != nil {
t.Fatal(err)
}
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
errCh := make(chan error, 1)
go func() { errCh <- runServe(ctx, cfg) }()
addr := waitListenAddr(t, dir, 15*time.Second)
base := "http://" + addr
jar, err := cookiejar.New(nil)
if err != nil {
t.Fatal(err)
}
client := &http.Client{Jar: jar, Timeout: 10 * time.Second}
loginBody := `{"username":"admin","password":"test-admin-password-xx"}`
resp, err := client.Post(base+"/api/admin/login", "application/json", strings.NewReader(loginBody))
if err != nil {
cancel()
<-errCh
t.Fatal(err)
}
_, _ = io.ReadAll(resp.Body)
_ = resp.Body.Close()
if resp.StatusCode != http.StatusOK {
cancel()
<-errCh
t.Fatalf("login status=%d", resp.StatusCode)
}
me, err := client.Get(base + "/api/admin/me")
if err != nil {
cancel()
<-errCh
t.Fatal(err)
}
_ = me.Body.Close()
if me.StatusCode != http.StatusOK {
cancel()
<-errCh
t.Fatalf("me before set-password status=%d", me.StatusCode)
}
if err := cmdAdminSetPassword([]string{"--password", "long-enough-password"}); err != nil {
cancel()
<-errCh
t.Fatal(err)
}
me2, err := client.Get(base + "/api/admin/me")
if err != nil {
cancel()
<-errCh
t.Fatal(err)
}
body, _ := io.ReadAll(me2.Body)
_ = me2.Body.Close()
cancel()
<-errCh
if me2.StatusCode != http.StatusUnauthorized {
t.Fatalf("want 401 after set-password, got %d body=%s", me2.StatusCode, body)
}
}
func TestHealthcheck(t *testing.T) {
dir := t.TempDir()
cfgPath := writeTestConfig(t, dir)
initAdminForTest(t, dir)
t.Setenv("NIXMSG_CONFIG", cfgPath)
cfg, err := loadAndValidateConfig()
if err != nil {
t.Fatal(err)
}
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
errCh := make(chan error, 1)
go func() { errCh <- runServe(ctx, cfg) }()
deadline := time.Now().Add(10 * time.Second)
for time.Now().Before(deadline) {
if b, readErr := os.ReadFile(filepath.Join(dir, "listen.addr")); readErr == nil && strings.TrimSpace(string(b)) != "" {
break
}
time.Sleep(20 * time.Millisecond)
}
if err := cmdHealthcheck(nil); err != nil {
cancel()
<-errCh
t.Fatal(err)
}
cancel()
<-errCh
}
func TestParseSetPasswordArgs(t *testing.T) {
t.Parallel()
pass, err := parseSetPasswordArgs([]string{"--password", "abcdefghijkl"}, nil)
if err != nil || pass != "abcdefghijkl" {
t.Fatalf("pass=%q err=%v", pass, err)
}
pass, err = parseSetPasswordArgs([]string{"twelvechars!!"}, nil)
if err != nil || pass != "twelvechars!!" {
t.Fatalf("pass=%q err=%v", pass, err)
}
}
func TestCmdVersionPrintsInjected(t *testing.T) {
old := Version
Version = "d05-injected"
defer func() { Version = old }()
r, w, err := os.Pipe()
if err != nil {
t.Fatal(err)
}
oldOut := os.Stdout
os.Stdout = w
cmdVersion(nil)
_ = w.Close()
os.Stdout = oldOut
var buf bytes.Buffer
_, _ = buf.ReadFrom(r)
_ = r.Close()
if !strings.Contains(buf.String(), "d05-injected") {
t.Fatalf("version output=%q", buf.String())
}
}
func TestGoBuildInjectsVersion(t *testing.T) {
_, thisFile, _, ok := runtime.Caller(0)
if !ok {
t.Fatal("runtime.Caller")
}
pkgDir := filepath.Dir(thisFile)
out := filepath.Join(t.TempDir(), "nixmsg-d05-version.exe")
build := exec.Command("go", "build", "-ldflags", "-X main.Version=d05-ldflags", "-o", out)
build.Dir = pkgDir
build.Env = append(os.Environ(), "CGO_ENABLED=0")
if b, err := build.CombinedOutput(); err != nil {
t.Fatalf("go build: %v\n%s", err, b)
}
run := exec.Command(out, "version")
got, err := run.CombinedOutput()
if err != nil {
t.Fatalf("version: %v\n%s", err, got)
}
if !strings.Contains(string(got), "d05-ldflags") {
t.Fatalf("version output=%q", got)
}
}