[Agent] [Executor] fix bugs

agent-go/executor/FunctionalExecutor_test.go

@@ -34,6 +34,11 @@ var wgetCommand = []string{
 	"/home/wdd/IdeaProjects/ProjectOctopus/agent-go/executor/script/123",
 }
 
+var echoPathCommand = []string{
+	"echo",
+	"$PATH",
+}
+
 var pipelineCommandFalse = []string{
 	"ls",
 	"/etc",
@@ -67,7 +72,7 @@ func TestReadTimeOutput(t *testing.T) {
 }
 
 func TestAllCommandExecutor(t *testing.T) {
-	ok, result := AllCommandExecutor(wgetCommand)
+	ok, result := AllCommandExecutor(echoPathCommand)
 
 	t.Logf("执行结果为 => %#v", ok)
 	t.Logf("执行日志为 => %#v", result)