Working unit test start/stop app

Signed-off-by: Kris Nóva <kris@nivenly.com>

sample-app/app.go

@@ -45,6 +45,33 @@ func (a *SampleApplication) Stop() error {
 	return script.Interpret()
 }
 
+func (a *SampleApplication) Create() error {
+	logger.Info("Create Application...")
+	script, err := NewScriptFromPath(filepath.Join(PrintWorkingDirectory(), CreateCommand))
+	if err != nil {
+		return err
+	}
+	return script.Interpret()
+}
+
+func (a *SampleApplication) Destroy() error {
+	logger.Info("Destroying Application...")
+	script, err := NewScriptFromPath(filepath.Join(PrintWorkingDirectory(), DestroyCommand))
+	if err != nil {
+		return err
+	}
+	return script.Interpret()
+}
+
+func (a *SampleApplication) Logs() error {
+	logger.Info("Logging Application...")
+	script, err := NewScriptFromPath(filepath.Join(PrintWorkingDirectory(), LogsCommand))
+	if err != nil {
+		return err
+	}
+	return script.Interpret()
+}
+
 func (a *SampleApplication) GetAuth() photoprism.ClientAuthenticator {
 	return nil
 }

sample-app/exec.go

@@ -35,6 +35,10 @@ func NewScriptFromPath(path string) (*Script, error) {
 // NewScriptFromString is used to build an executable script from the content in string form.
 func NewScriptFromString(str string) *Script {
 	script := &Script{}
+
+	// "\\\n"
+	// ""
+	//str = strings.Replace(str, "\\\n", "", -1)
 	spl := strings.Split(str, "\n")
 	//logger.Info("Script lines: %d", len(spl))
 	for _, line := range spl {
@@ -47,12 +51,6 @@ func NewScriptFromString(str string) *Script {
 // and can error at any point in the executation path.
 func (s *Script) Interpret() error {
 	//logger.Info("Running script...")
-	chResult := make(chan *ExecResult)
-	chError := make(chan error)
-	chBreak := make(chan bool)
-	defer close(chResult)
-	defer close(chError)
-	defer close(chBreak)
 	for i, cmdStr := range s.commands {
 		// Exec will hang for output
 

sample-app/pcreate

@@ -8,12 +8,4 @@
 # Startup Script for the Application
 ####################################
 echo "Creating [SampleApp]"
-
-docker run -d \
-  --name photoprism \
-  -p 8080:2342 \
-  -e PHOTOPRISM_UPLOAD_NSFW="true" \
-  -e PHOTOPRISM_ADMIN_PASSWORD="missy" \
-  -v photoprism:/photoprism \
-  photoprism/photoprism:latest
-
+docker run -d --name photoprism -p 8080:2342 -e PHOTOPRISM_UPLOAD_NSFW="true" -e PHOTOPRISM_ADMIN_PASSWORD="missy" -v "/home/nova/go/src/github.com/kris-nova/client-go/sample-app/photoprism":"/photoprism" photoprism/photoprism

test/main_test.go

@@ -0,0 +1,68 @@
+package test
+
+import (
+	"os"
+	"strings"
+	"testing"
+
+	"github.com/kris-nova/logger"
+
+	sampleapp "github.com/kris-nova/client-go/sample-app"
+)
+
+func TestMain(m *testing.M) {
+	logger.Level = 4
+	app := sampleapp.New()
+	err := app.Create()
+	// This System will create a new cluster
+	// if needed. Otherwise it will log the
+	// error at the INFO level.
+	if err != nil {
+		if !strings.Contains(err.Error(), "The container name \"/photoprism\" is already in use") {
+			logger.Critical("Unable to create app: %v", err)
+			os.Exit(1)
+		}
+		///logger.Debug(err.Error())
+	}
+	err = app.Start()
+	defer func() {
+		//err := app.Stop()
+		//if err != nil {
+		//	logger.Critical("Failure stopping application: %v", err)
+		//	os.Exit(100)
+		//}
+		logger.Always("Success!")
+		os.Exit(0)
+	}()
+	if err != nil {
+		logger.Critical("Unable to start app: %v", err)
+		os.Exit(2)
+	}
+
+	// --- [ Tests ] ----
+	exitCode := m.Run()
+	if exitCode != 0 {
+		logger.Critical("Failure!")
+		os.Exit(100)
+	}
+	// --- [ Tests ] ---
+
+}
+
+func TestHappyAPI(t *testing.T) {
+	// Code to validate the API
+	if true {
+		t.Logf("Success!\n")
+	} else {
+		t.Errorf("Failure!\n")
+	}
+}
+
+func TestSadAPI(t *testing.T) {
+	// Code to validate the API
+	if !false {
+		t.Logf("Success!\n")
+	} else {
+		t.Errorf("Failure!\n")
+	}
+}