hishtory/client/lib/lib_test.go

251 lines
8.5 KiB
Go

package lib
import (
"os"
"os/user"
"path"
"strings"
"testing"
"time"
"github.com/ddworken/hishtory/client/data"
"github.com/ddworken/hishtory/client/hctx"
"github.com/ddworken/hishtory/shared"
)
func TestSetup(t *testing.T) {
defer shared.BackupAndRestore(t)()
defer shared.RunTestServer()()
homedir, err := os.UserHomeDir()
shared.Check(t, err)
if _, err := os.Stat(path.Join(homedir, shared.HISHTORY_PATH, shared.CONFIG_PATH)); err == nil {
t.Fatalf("hishtory secret file already exists!")
}
shared.Check(t, Setup([]string{}))
if _, err := os.Stat(path.Join(homedir, shared.HISHTORY_PATH, shared.CONFIG_PATH)); err != nil {
t.Fatalf("hishtory secret file does not exist after Setup()!")
}
data, err := os.ReadFile(path.Join(homedir, shared.HISHTORY_PATH, shared.CONFIG_PATH))
shared.Check(t, err)
if len(data) < 10 {
t.Fatalf("hishtory secret has unexpected length: %d", len(data))
}
}
func TestBuildHistoryEntry(t *testing.T) {
defer shared.BackupAndRestore(t)()
defer shared.RunTestServer()()
shared.Check(t, Setup([]string{}))
// Test building an actual entry for bash
entry, err := BuildHistoryEntry(hctx.MakeContext(), []string{"unused", "saveHistoryEntry", "bash", "120", " 123 ls /foo ", "1641774958"})
shared.Check(t, err)
if entry.ExitCode != 120 {
t.Fatalf("history entry has unexpected exit code: %v", entry.ExitCode)
}
user, err := user.Current()
if err != nil {
t.Fatalf("failed to retrieve user: %v", err)
}
if entry.LocalUsername != user.Username {
t.Fatalf("history entry has unexpected user name: %v", entry.LocalUsername)
}
if !strings.HasPrefix(entry.CurrentWorkingDirectory, "/") && !strings.HasPrefix(entry.CurrentWorkingDirectory, "~/") {
t.Fatalf("history entry has unexpected cwd: %v", entry.CurrentWorkingDirectory)
}
if !strings.HasPrefix(entry.HomeDirectory, "/") {
t.Fatalf("history entry has unexpected home directory: %v", entry.HomeDirectory)
}
if entry.Command != "ls /foo" {
t.Fatalf("history entry has unexpected command: %v", entry.Command)
}
if !strings.HasPrefix(entry.StartTime.Format(time.RFC3339), "2022-01-09T") && !strings.HasPrefix(entry.StartTime.Format(time.RFC3339), "2022-01-10T") {
t.Fatalf("history entry has incorrect date in the start time: %v", entry.StartTime.Format(time.RFC3339))
}
if entry.StartTime.Unix() != 1641774958 {
t.Fatalf("history entry has incorrect Unix time in the start time: %v", entry.StartTime.Unix())
}
// Test building an entry for zsh
entry, err = BuildHistoryEntry(hctx.MakeContext(), []string{"unused", "saveHistoryEntry", "zsh", "120", "ls /foo\n", "1641774958"})
shared.Check(t, err)
if entry.ExitCode != 120 {
t.Fatalf("history entry has unexpected exit code: %v", entry.ExitCode)
}
if entry.LocalUsername != user.Username {
t.Fatalf("history entry has unexpected user name: %v", entry.LocalUsername)
}
if !strings.HasPrefix(entry.CurrentWorkingDirectory, "/") && !strings.HasPrefix(entry.CurrentWorkingDirectory, "~/") {
t.Fatalf("history entry has unexpected cwd: %v", entry.CurrentWorkingDirectory)
}
if !strings.HasPrefix(entry.HomeDirectory, "/") {
t.Fatalf("history entry has unexpected home directory: %v", entry.HomeDirectory)
}
if entry.Command != "ls /foo" {
t.Fatalf("history entry has unexpected command: %v", entry.Command)
}
if !strings.HasPrefix(entry.StartTime.Format(time.RFC3339), "2022-01-09T") && !strings.HasPrefix(entry.StartTime.Format(time.RFC3339), "2022-01-10T") {
t.Fatalf("history entry has incorrect date in the start time: %v", entry.StartTime.Format(time.RFC3339))
}
if entry.StartTime.Unix() != 1641774958 {
t.Fatalf("history entry has incorrect Unix time in the start time: %v", entry.StartTime.Unix())
}
// Test the weird zsh bug
entry, err = BuildHistoryEntry(hctx.MakeContext(), []string{"unused", "saveHistoryEntry", "zsh", "120", ": 1663823053:0;echo foo\n", "1641774958"})
shared.Check(t, err)
if entry.Command != "echo foo" {
t.Fatalf("expected the zsh command to be worked around, actual=%s", entry.Command)
}
}
func TestPersist(t *testing.T) {
defer shared.BackupAndRestore(t)()
shared.Check(t, hctx.InitConfig())
db := hctx.GetDb(hctx.MakeContext())
entry := data.MakeFakeHistoryEntry("ls ~/")
db.Create(entry)
var historyEntries []*data.HistoryEntry
result := db.Find(&historyEntries)
shared.Check(t, result.Error)
if len(historyEntries) != 1 {
t.Fatalf("DB has %d entries, expected 1!", len(historyEntries))
}
dbEntry := historyEntries[0]
if !data.EntryEquals(entry, *dbEntry) {
t.Fatalf("DB data is different than input! \ndb =%#v \ninput=%#v", *dbEntry, entry)
}
}
func TestSearch(t *testing.T) {
defer shared.BackupAndRestore(t)()
shared.Check(t, hctx.InitConfig())
db := hctx.GetDb(hctx.MakeContext())
// Insert data
entry1 := data.MakeFakeHistoryEntry("ls /foo")
db.Create(entry1)
entry2 := data.MakeFakeHistoryEntry("ls /bar")
db.Create(entry2)
// Search for data
results, err := data.Search(db, "ls", 5)
shared.Check(t, err)
if len(results) != 2 {
t.Fatalf("Search() returned %d results, expected 2!", len(results))
}
if !data.EntryEquals(*results[0], entry2) {
t.Fatalf("Search()[0]=%#v, expected: %#v", results[0], entry2)
}
if !data.EntryEquals(*results[1], entry1) {
t.Fatalf("Search()[0]=%#v, expected: %#v", results[1], entry1)
}
}
func TestAddToDbIfNew(t *testing.T) {
// Set up
defer shared.BackupAndRestore(t)()
shared.Check(t, hctx.InitConfig())
db := hctx.GetDb(hctx.MakeContext())
// Add duplicate entries
entry1 := data.MakeFakeHistoryEntry("ls /foo")
AddToDbIfNew(db, entry1)
AddToDbIfNew(db, entry1)
entry2 := data.MakeFakeHistoryEntry("ls /foo")
AddToDbIfNew(db, entry2)
AddToDbIfNew(db, entry2)
AddToDbIfNew(db, entry1)
// Check there should only be two entries
var entries []data.HistoryEntry
result := db.Find(&entries)
if result.Error != nil {
t.Fatal(result.Error)
}
if len(entries) != 2 {
t.Fatalf("entries has an incorrect length: %d", len(entries))
}
}
func TestParseCrossPlatformInt(t *testing.T) {
res, err := parseCrossPlatformInt("123")
if err != nil {
t.Fatalf("failed to parse int: %v", err)
}
if res != 123 {
t.Fatalf("failed to parse cross platform int %d", res)
}
res, err = parseCrossPlatformInt("123N")
if err != nil {
t.Fatalf("failed to parse int: %v", err)
}
if res != 123 {
t.Fatalf("failed to parse cross platform int %d", res)
}
}
func TestBuildRegexFromTimeFormat(t *testing.T) {
testcases := []struct {
formatString, regex string
}{
{"%Y ", "[0-9]{4} "},
{"%F %T ", "[0-9]{4}-[0-9]{2}-[0-9]{2} [0-9]{2}:[0-9]{2}:[0-9]{2} "},
{"%F%T", "[0-9]{4}-[0-9]{2}-[0-9]{2}[0-9]{2}:[0-9]{2}:[0-9]{2}"},
{"%%", "%"},
{"%%%%", "%%"},
{"%%%Y", "%[0-9]{4}"},
{"%%%F%T", "%[0-9]{4}-[0-9]{2}-[0-9]{2}[0-9]{2}:[0-9]{2}:[0-9]{2}"},
}
for _, tc := range testcases {
if regex := buildRegexFromTimeFormat(tc.formatString); regex != tc.regex {
t.Fatalf("building a regex for %#v returned %#v (expected=%#v)", tc.formatString, regex, tc.regex)
}
}
}
func TestMaybeSkipBashHistTimePrefix(t *testing.T) {
defer shared.BackupAndRestoreEnv("HISTTIMEFORMAT")()
testcases := []struct {
env, cmdLine, expected string
}{
{"%F %T ", "2019-07-12 13:02:31 sudo apt update", "sudo apt update"},
{"%F %T ", "2019-07-12 13:02:31 ls a b", "ls a b"},
{"%F %T ", "2019-07-12 13:02:31 ls a ", "ls a "},
{"%F %T ", "2019-07-12 13:02:31 ls a", "ls a"},
{"%F %T ", "2019-07-12 13:02:31 ls", "ls"},
{"%F %T ", "2019-07-12 13:02:31 ls -Slah", "ls -Slah"},
{"%F ", "2019-07-12 ls -Slah", "ls -Slah"},
{"%F ", "2019-07-12 ls -Slah", "ls -Slah"},
{"%Y", "2019ls -Slah", "ls -Slah"},
{"%Y%Y", "20192020ls -Slah", "ls -Slah"},
{"%Y%Y", "20192020ls -Slah20192020", "ls -Slah20192020"},
{"", "ls -Slah", "ls -Slah"},
{"[%F %T] ", "[2019-07-12 13:02:31] sudo apt update", "sudo apt update"},
{"[%F a %T] ", "[2019-07-12 a 13:02:31] sudo apt update", "sudo apt update"},
{"aaa ", "aaa sudo apt update", "sudo apt update"},
{"%c ", "Sun Aug 19 02:56:02 2012 sudo apt update", "sudo apt update"},
{"%c ", "Sun Aug 19 02:56:02 2012 ls", "ls"},
{"[%c] ", "[Sun Aug 19 02:56:02 2012] ls", "ls"},
{"[%c %t] ", "[Sun Aug 19 02:56:02 2012 ] ls", "ls"},
{"[%c %t]", "[Sun Aug 19 02:56:02 2012 ]ls", "ls"},
{"[%c %t]", "[Sun Aug 19 02:56:02 2012 ]foo", "foo"},
{"[%c %t", "[Sun Aug 19 02:56:02 2012 foo", "foo"},
}
for _, tc := range testcases {
os.Setenv("HISTTIMEFORMAT", tc.env)
stripped, err := maybeSkipBashHistTimePrefix(tc.cmdLine)
if err != nil {
t.Fatal(err)
}
if stripped != tc.expected {
t.Fatalf("skipping the time prefix returned %#v (expected=%#v for %#v)", stripped, tc.expected, tc.cmdLine)
}
}
}