Cleanup, optimize mockservers, upgrade internal requirements

.gitignore

@@ -1,12 +1,9 @@
 .idea/
-rcon-local.yaml
-rcon-cli
-rcon-cli.exe
-build.sh
+.vscode/
 vendor/
-Gopkg.lock
 release/
 logs/
+*local.yaml
+rcon-cli
+rcon-cli.exe
 *.log
-rcon-temp.yaml
-temp/

CHANGELOG.md

@@ -4,8 +4,11 @@ All notable changes to this project will be documented in this file.
 **ATTN**: This project uses [semantic versioning](http://semver.org/).
 
 ## [Unreleased]
+
+## [v0.8.1] - 2020-11-17
 ### Added
-- Added tests for real servers. Servers list: `Project Zomboid`, `7 Days to Die`, `Rust`.  
+- Added tests for real servers. Servers list: `Project Zomboid`, `7 Days to Die`, `Rust`. 
+- Added removing part of the constantly repeated data from `7 Days to Die` response ([details](https://github.com/gorcon/telnet/issues/1)). 
 
 ## [v0.8.0-beta.2] - 2020-10-18
 ### Added
@@ -71,7 +74,8 @@ than entry in configuration file.
 ### Added
 - Initial implementation.
 
-[Unreleased]: https://github.com/gorcon/rcon-cli/compare/v0.8.0-beta.2...HEAD
+[Unreleased]: https://github.com/gorcon/rcon-cli/compare/v0.8.1...HEAD
+[v0.8.1]: https://github.com/gorcon/rcon-cli/compare/v0.8.0-beta.2...v0.8.1
 [v0.8.0-beta.2]: https://github.com/gorcon/rcon-cli/compare/v0.8.0-beta...v0.8.0-beta.2
 [v0.8.0-beta]: https://github.com/gorcon/rcon-cli/compare/v0.7.0...v0.8.0-beta
 [v0.7.0]: https://github.com/gorcon/rcon-cli/compare/v0.6.0...v0.7.0

go.mod

@@ -4,8 +4,9 @@ go 1.15
 
 require (
 	github.com/gorcon/rcon v1.2.4
-	github.com/gorcon/telnet v1.0.1
+	github.com/gorcon/telnet v1.1.0
 	github.com/gorcon/websocket v1.0.1
+	github.com/gorilla/websocket v1.4.2
 	github.com/stretchr/testify v1.6.1
 	github.com/urfave/cli v1.22.4
 	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c

go.sum

@@ -5,8 +5,8 @@ github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8
 github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/gorcon/rcon v1.2.4 h1:X+2mW0yQeLqQiKGbFa69v0Qz/kEYl6Qu9ztSLmD17eA=
 github.com/gorcon/rcon v1.2.4/go.mod h1:tR1u9kJLW1lKzOMLl9VpXT/JYN4efFtD3fSmmwSpOHc=
-github.com/gorcon/telnet v1.0.1 h1:Nj3G8OddlB/4z7ciMblLDm5DNUyHrqpB3VINeFKDZA0=
-github.com/gorcon/telnet v1.0.1/go.mod h1:KwU1iCwOxpp/G52AfvVsMxdSEA475k9tt9hMzQSx8Lc=
+github.com/gorcon/telnet v1.1.0 h1:z+UVtFcCG4vON2TwSxOZo6OuC7qPQ8C876RjWDghV5g=
+github.com/gorcon/telnet v1.1.0/go.mod h1:KwU1iCwOxpp/G52AfvVsMxdSEA475k9tt9hMzQSx8Lc=
 github.com/gorcon/websocket v1.0.1 h1:wPJzT4vOIDvvju5nMECxx2Gq6Apzs0CjRU8Pm1h73ro=
 github.com/gorcon/websocket v1.0.1/go.mod h1:FrkydxLIsmjR0a1ourSUrmqVfCbzueOMzgYkN7MaBnE=
 github.com/gorilla/websocket v1.4.2 h1:+/TMaTYc4QFitKJxsQ7Yye35DkWvkdLcvGKqM+x0Ufc=

main_test.go

@@ -140,29 +140,11 @@ func TestGetLogFile(t *testing.T) {
 }
 
 func TestExecute(t *testing.T) {
-	serverRCON, err := NewMockServerRCON()
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer func() {
-		assert.NoError(t, serverRCON.Close())
-		close(serverRCON.errors)
-		for err := range serverRCON.errors {
-			assert.NoError(t, err)
-		}
-	}()
+	serverRCON := MustNewMockServerRCON()
+	defer serverRCON.MustClose()
 
-	serverTELNET, err := NewMockServerTELNET()
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer func() {
-		assert.NoError(t, serverTELNET.Close())
-		close(serverTELNET.errors)
-		for err := range serverTELNET.errors {
-			assert.NoError(t, err)
-		}
-	}()
+	serverTELNET := MustNewMockServerTELNET()
+	defer serverTELNET.MustClose()
 
 	serverWebRCON := httptest.NewServer(MockHandlersWebRCON())
 	defer serverWebRCON.Close()
@@ -322,7 +304,19 @@ func TestExecute(t *testing.T) {
 
 		t.Run("7dtd server", func(t *testing.T) {
 			needle := func() string {
-				n := `*** List of Commands ***
+				n := `*** Generic Console Help ***
+To get further help on a specific topic or command type (without the brackets)
+    help <topic / command>
+
+Generic notation of command parameters:
+   <param name>              Required parameter
+   <entityId / player name>  Possible types of parameter values
+   [param name]              Optional parameter
+
+*** List of Help Topics ***
+None yet
+
+*** List of Commands ***
  admin => Manage user permission levels
  aiddebug => Toggles AIDirector debug output.
  audio => Watch audio stats
@@ -489,17 +483,8 @@ of your current perk levels in a CSV file next to it.
 }
 
 func TestInteractive(t *testing.T) {
-	server, err := NewMockServerRCON()
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer func() {
-		assert.NoError(t, server.Close())
-		close(server.errors)
-		for err := range server.errors {
-			assert.NoError(t, err)
-		}
-	}()
+	serverRCON := MustNewMockServerRCON()
+	defer serverRCON.MustClose()
 
 	w := &bytes.Buffer{}
 
@@ -508,17 +493,17 @@ func TestInteractive(t *testing.T) {
 		var r bytes.Buffer
 		r.WriteString(CommandQuit + "\n")
 
-		err = Interactive(&r, w, session.Session{Address: server.Addr(), Password: "fake"})
+		err := Interactive(&r, w, session.Session{Address: serverRCON.Addr(), Password: "fake"})
 		assert.Error(t, err)
 	})
 
 	// Test get Interactive address.
 	t.Run("interactive get address", func(t *testing.T) {
 		var r bytes.Buffer
-		r.WriteString(server.Addr() + "\n")
+		r.WriteString(serverRCON.Addr() + "\n")
 		r.WriteString(CommandQuit + "\n")
 
-		err = Interactive(&r, w, session.Session{Address: "", Password: MockPasswordRCON})
+		err := Interactive(&r, w, session.Session{Address: "", Password: MockPasswordRCON})
 		assert.NoError(t, err)
 	})
 
@@ -528,7 +513,7 @@ func TestInteractive(t *testing.T) {
 		r.WriteString(MockPasswordRCON + "\n")
 		r.WriteString(CommandQuit + "\n")
 
-		err = Interactive(&r, w, session.Session{Address: server.Addr(), Password: ""})
+		err := Interactive(&r, w, session.Session{Address: serverRCON.Addr(), Password: ""})
 		assert.NoError(t, err)
 	})
 
@@ -539,7 +524,7 @@ func TestInteractive(t *testing.T) {
 		r.WriteString("unknown command" + "\n")
 		r.WriteString(CommandQuit + "\n")
 
-		err = Interactive(r, w, session.Session{Address: server.Addr(), Password: MockPasswordRCON})
+		err := Interactive(r, w, session.Session{Address: serverRCON.Addr(), Password: MockPasswordRCON})
 		assert.NoError(t, err)
 	})
 
@@ -550,23 +535,14 @@ func TestInteractive(t *testing.T) {
 		r.WriteString("unknown command" + "\n")
 		r.WriteString(CommandQuit + "\n")
 
-		err = Interactive(r, w, session.Session{Address: server.Addr(), Password: MockPasswordTELNET, Type: session.ProtocolTELNET})
+		err := Interactive(r, w, session.Session{Address: serverRCON.Addr(), Password: MockPasswordTELNET, Type: session.ProtocolTELNET})
 		assert.NoError(t, err)
 	})
 }
 
 func TestNewApp(t *testing.T) {
-	server, err := NewMockServerRCON()
-	if err != nil {
-		t.Fatal(err)
-	}
-	defer func() {
-		assert.NoError(t, server.Close())
-		close(server.errors)
-		for err := range server.errors {
-			assert.NoError(t, err)
-		}
-	}()
+	serverRCON := MustNewMockServerRCON()
+	defer serverRCON.MustClose()
 
 	// Test getting address and password from args. Config ang log are not used.
 	t.Run("getting address and password from args", func(t *testing.T) {
@@ -575,21 +551,24 @@ func TestNewApp(t *testing.T) {
 
 		app := NewApp(r, w)
 		args := os.Args[0:1]
-		args = append(args, "-a="+server.Addr())
+		args = append(args, "-a="+serverRCON.Addr())
 		args = append(args, "-p="+MockPasswordRCON)
 		args = append(args, "-c="+MockCommandHelpRCON)
 
-		err = app.Run(args)
+		err := app.Run(args)
 		assert.NoError(t, err)
 	})
 
 	// Test getting address and password from config. Log is not used.
 	t.Run("getting address and password from args with log", func(t *testing.T) {
 		var configFileName = "rcon-temp.yaml"
-		err := createConfigFile(configFileName, server.Addr(), MockPasswordRCON)
+		err := createConfigFile(configFileName, serverRCON.Addr(), MockPasswordRCON)
 		assert.NoError(t, err)
 		defer func() {
-			err := os.Remove(configFileName)
+			err := os.Remove(DefaultTestLogName)
+			assert.NoError(t, err)
+
+			err = os.Remove(configFileName)
 			assert.NoError(t, err)
 		}()
 
@@ -614,7 +593,7 @@ func TestNewApp(t *testing.T) {
 		args := os.Args[0:1]
 		args = append(args, "-c="+MockCommandHelpRCON)
 
-		err = app.Run(args)
+		err := app.Run(args)
 		assert.Error(t, err)
 		if !os.IsNotExist(err) {
 			t.Errorf("unexpected error: %v", err)
@@ -624,7 +603,7 @@ func TestNewApp(t *testing.T) {
 	// Test default config file is incorrect. Log is not used.
 	t.Run("default config file is incorrect", func(t *testing.T) {
 		var configFileName = "rcon-temp.yaml"
-		err := createInvalidConfigFile(configFileName, server.Addr(), MockPasswordRCON)
+		err := createInvalidConfigFile(configFileName, serverRCON.Addr(), MockPasswordRCON)
 		assert.NoError(t, err)
 		defer func() {
 			err := os.Remove(configFileName)
@@ -654,7 +633,7 @@ func TestNewApp(t *testing.T) {
 		args[0] = ""
 		args = append(args, "-c="+MockCommandHelpRCON)
 
-		err = app.Run(args)
+		err := app.Run(args)
 		assert.EqualError(t, err, "address is not set: to set address add -a host:port")
 	})
 
@@ -667,10 +646,10 @@ func TestNewApp(t *testing.T) {
 		args := os.Args[0:1]
 		// Hack to use os.Args[0] in go run
 		args[0] = ""
-		args = append(args, "-a="+server.Addr())
+		args = append(args, "-a="+serverRCON.Addr())
 		args = append(args, "-c="+MockCommandHelpRCON)
 
-		err = app.Run(args)
+		err := app.Run(args)
 		assert.EqualError(t, err, "password is not set: to set password add -p password")
 	})
 
@@ -681,19 +660,19 @@ func TestNewApp(t *testing.T) {
 
 		app := NewApp(r, w)
 		args := os.Args[0:1]
-		args = append(args, "-a="+server.Addr())
+		args = append(args, "-a="+serverRCON.Addr())
 		args = append(args, "-p="+MockPasswordRCON)
 
 		r.WriteString(MockCommandHelpRCON + "\n")
 		r.WriteString(CommandQuit + "\n")
 
-		err = app.Run(args)
+		err := app.Run(args)
 		assert.NoError(t, err)
 	})
 }
 
 // DefaultTestLogName sets the default log file name.
-const DefaultTestLogName = "rcon-default.log"
+const DefaultTestLogName = "rcon-test.log"
 
 // createConfigFile creates config file with default section.
 func createConfigFile(name string, address string, password string) error {