From b2f73adcefa29aa17781eab417488782263234b8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Simon=20B=C3=A4umer?= <simon.baeumer@sva.de>
Date: Tue, 26 Mar 2019 15:30:56 +0100
Subject: [PATCH] Add command tests

---
 cmd/commander/commander.go            |  8 +++---
 cmd/commander/commander_linux_test.go | 35 +++++++++++++++++++++++++++
 2 files changed, 40 insertions(+), 3 deletions(-)

diff --git a/cmd/commander/commander.go b/cmd/commander/commander.go
index 8d5e8dc5..5fe6cabf 100644
--- a/cmd/commander/commander.go
+++ b/cmd/commander/commander.go
@@ -33,14 +33,16 @@ func NewContextFromCli(c *cli.Context) CommanderContext {
 }
 
 func main() {
-	log.SetOutput(ioutil.Discard)
+	run(os.Args)
+}
 
+func run(args []string) bool {
 	app := createCliApp()
-
-	if err := app.Run(os.Args); err != nil {
+	if err := app.Run(args); err != nil {
 		fmt.Println(err.Error())
 		os.Exit(1)
 	}
+	return true
 }
 
 func createCliApp() *cli.App {
diff --git a/cmd/commander/commander_linux_test.go b/cmd/commander/commander_linux_test.go
index 316ebadc..7268d0ab 100644
--- a/cmd/commander/commander_linux_test.go
+++ b/cmd/commander/commander_linux_test.go
@@ -3,6 +3,7 @@ package main
 import (
 	"github.com/stretchr/testify/assert"
 	"io/ioutil"
+	"log"
 	"testing"
 )
 
@@ -36,3 +37,37 @@ tests:
 	assert.Equal(t, "Test suite failed", got.Error())
 
 }
+
+func Test_WithTitle(t *testing.T) {
+	tests := []byte(`
+tests:
+    my title:
+        command: echo hello
+        exit-code: 0
+    another:
+        command: echo another
+        exit-code: 1
+`)
+	err := ioutil.WriteFile(TestSuiteFile, tests, 0755)
+
+	assert.Nil(t, err)
+
+	got := testCommand(TestSuiteFile, "my title", CommanderContext{})
+	assert.Nil(t, got)
+}
+
+func TestRunApp(t *testing.T) {
+	tests := []byte(`
+tests:
+    my title:
+        command: echo hello
+        exit-code: 0
+`)
+	err := ioutil.WriteFile(TestSuiteFile, tests, 0755)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	got := run([]string{"", "test", TestSuiteFile})
+	assert.True(t, got)
+}