new e2e framework (#1835)

test/e2e/framework/process.go

@@ -0,0 +1,59 @@
+package framework
+
+import (
+	"fmt"
+	"io/ioutil"
+	"path/filepath"
+	"time"
+
+	"github.com/fatedier/frp/test/e2e/pkg/process"
+	flog "github.com/fatedier/frp/utils/log"
+)
+
+func GenerateConfigFile(path string, content string) error {
+	return ioutil.WriteFile(path, []byte(content), 0666)
+}
+
+// RunProcesses run multiple processes from templates.
+// The first template should always be frps.
+func (f *Framework) RunProcesses(serverTemplates []string, clientTemplates []string) {
+	templates := make([]string, 0, len(serverTemplates)+len(clientTemplates))
+	for _, t := range serverTemplates {
+		templates = append(templates, t)
+	}
+	for _, t := range clientTemplates {
+		templates = append(templates, t)
+	}
+	outs, ports, err := f.RenderTemplates(templates)
+	ExpectNoError(err)
+	ExpectTrue(len(templates) > 0)
+
+	f.UsedPorts = ports
+
+	for i := range serverTemplates {
+		path := filepath.Join(f.TempDirectory, fmt.Sprintf("frp-e2e-server-%d", i))
+		err = ioutil.WriteFile(path, []byte(outs[i]), 0666)
+		ExpectNoError(err)
+		flog.Trace("[%s] %s", path, outs[i])
+		p := process.New(TestContext.FRPServerPath, []string{"-c", path})
+		f.serverConfPaths = append(f.serverConfPaths, path)
+		f.serverProcesses = append(f.serverProcesses, p)
+		err = p.Start()
+		ExpectNoError(err)
+		time.Sleep(500 * time.Millisecond)
+	}
+
+	for i := range clientTemplates {
+		index := i + len(serverTemplates)
+		path := filepath.Join(f.TempDirectory, fmt.Sprintf("frp-e2e-client-%d", i))
+		err = ioutil.WriteFile(path, []byte(outs[index]), 0666)
+		ExpectNoError(err)
+		flog.Trace("[%s] %s", path, outs[index])
+		p := process.New(TestContext.FRPClientPath, []string{"-c", path})
+		f.clientConfPaths = append(f.clientConfPaths, path)
+		f.clientProcesses = append(f.clientProcesses, p)
+		err = p.Start()
+		ExpectNoError(err)
+		time.Sleep(500 * time.Millisecond)
+	}
+}