Adding randomize id for channel ✨

pkg/matchers/config_test.go

@@ -1,7 +1,12 @@
 package matchers
 
 import (
+ "flag"
+ "math/rand"
+ "os"
+ "strings"
  "testing"
+ "time"
 
  "ktbs.dev/teler/pkg/errors"
 )
@@ -17,21 +22,21 @@ func TestIsLogformat(t *testing.T) {
  }{
  {
  name: "Invalid log format",
- args: args {
+ args: args{
  s: "",
  },
  wantErr: true,
  },
  {
  name: "Invalid log format: need $ sign",
- args: args {
+ args: args{
  s: "remote_addr",
  },
  wantErr: true,
  },
  {
  name: "Log format is valid",
- args: args {
+ args: args{
  s: "$request_method",
  },
  wantErr: false,
@@ -62,21 +67,21 @@ func TestIsToken(t *testing.T) {
  }{
  {
  name: "Invalid token",
- args: args {
+ args: args{
  s: "hola",
  },
  wantErr: true,
  },
  {
  name: "Token is valid",
- args: args {
+ args: args{
  s: "xoxp-0123456789-012345678901-y",
  },
  wantErr: false,
  },
  {
  name: "Token is valid",
- args: args {
+ args: args{
  s: "012345678:abcdefghijklmnopqrstuvwxyz012345678",
  },
  wantErr: false,
@@ -107,21 +112,21 @@ func TestIsHexcolor(t *testing.T) {
  }{
  {
  name: "Invalid hex color code",
- args: args {
+ args: args{
  s: "\u2713",
  },
  wantErr: true,
  },
  {
  name: "Invalid hex color code",
- args: args {
+ args: args{
  s: "#af01",
  },
  wantErr: true,
  },
  {
  name: "Hex color code is valid",
- args: args {
+ args: args{
  s: "#F00000",
  },
  wantErr: false,
@@ -152,35 +157,35 @@ func TestIsParseMode(t *testing.T) {
  }{
  {
  name: "Invalid Telegram parse_mode, only accept: Markdown, MarkdownV2 & HTML (case-sensitive)",
- args: args {
+ args: args{
  s: "Latex",
  },
  wantErr: true,
  },
  {
  name: "Telegram parse_mode is valid",
- args: args {
+ args: args{
  s: "Markdown",
  },
  wantErr: false,
  },
  {
  name: "Invalid parse_mode, only accept: Markdown, MarkdownV2 & HTML (case-sensitive)",
- args: args {
+ args: args{
  s: "html",
  },
  wantErr: true,
  },
  {
  name: "parse_mode is valid",
- args: args {
+ args: args{
  s: "MarkdownV2",
  },
  wantErr: false,
  },
  {
  name: "parse_mode is valid",
- args: args {
+ args: args{
  s: "HTML",
  },
  wantErr: false,
@@ -200,6 +205,25 @@ func TestIsParseMode(t *testing.T) {
  }
 }
 
+func TestMain(m *testing.M) {
+ flag.Parse()
+ rand.Seed(time.Now().UTC().UnixNano())
+ os.Exit(m.Run())
+}
+
+func randomChannelID() string {
+ numStr := "0123456789"
+ minLn := 9
+ maxLn := 13
+ ln := minLn + rand.Intn(maxLn-minLn)
+ lenNum := len(numStr)
+ var res strings.Builder
+ for i := 1; i <= ln; i++ {
+ res.WriteByte(numStr[rand.Intn(lenNum)])
+ }
+ return res.String()
+}
+
 func TestIsChannel(t *testing.T) {
  type args struct {
  s string
@@ -211,22 +235,15 @@ func TestIsChannel(t *testing.T) {
  }{
  {
  name: "Invalid Slack channel ID",
- args: args {
+ args: args{
  s: "hola",
  },
  wantErr: true,
  },
- {
- name: "Invalid Slack channel ID",
- args: args {
- s: "kitabisa13",
- },
- wantErr: true,
- },
  {
  name: "Slack channel ID is valid",
- args: args {
- s: "KITABISA13",
+ args: args{
+ s: randomChannelID(),
  },
  wantErr: false,
  },
@@ -256,14 +273,14 @@ func TestIsChatID(t *testing.T) {
  }{
  {
  name: "Invalid Telegram chat_id",
- args: args {
+ args: args{
  s: "hola",
  },
  wantErr: true,
  },
  {
  name: "Telegram chat_id is valid",
- args: args {
+ args: args{
  s: "12345678",
  },
  wantErr: false,