feat: docker compose backup

internal/scheduler/scheduler_test.go

@@ -0,0 +1,61 @@
+package scheduler
+
+import (
+	"context"
+	"strings"
+	"testing"
+
+	"git.misaka.ren/M1saka/docker_backup/internal/config"
+)
+
+func TestNew(t *testing.T) {
+	cfg := &config.Config{
+		Global: config.GlobalConfig{BackupDir: "/tmp/backups"},
+		Projects: []config.ProjectConfig{
+			{Name: "test", Path: "/tmp", Cron: "0 3 * * *"},
+		},
+	}
+	s, err := New(cfg, false)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if s == nil {
+		t.Fatal("scheduler is nil")
+	}
+}
+
+func TestRunInvalidCronReturnsError(t *testing.T) {
+	cfg := &config.Config{
+		Global: config.GlobalConfig{BackupDir: "/tmp/backups"},
+		Projects: []config.ProjectConfig{
+			{Name: "test", Path: "/tmp", Cron: "this is not a cron expression"},
+		},
+	}
+	s, err := New(cfg, false)
+	if err != nil {
+		t.Fatal(err)
+	}
+	err = s.Run(context.Background())
+	if err == nil {
+		t.Fatal("expected invalid cron error")
+	}
+	if !strings.Contains(err.Error(), "add cron for test") {
+		t.Fatalf("unexpected error: %v", err)
+	}
+}
+
+func TestNewNoCronProjects(t *testing.T) {
+	cfg := &config.Config{
+		Global: config.GlobalConfig{BackupDir: "/tmp/backups"},
+		Projects: []config.ProjectConfig{
+			{Name: "test", Path: "/tmp"},
+		},
+	}
+	s, err := New(cfg, false)
+	if err != nil {
+		t.Fatal(err)
+	}
+	if s == nil {
+		t.Fatal("scheduler is nil")
+	}
+}