yanic/output/meshviewer-ffrgb/output_test.go

28 lines
531 B
Go

package meshviewerFFRGB
import (
"os"
"testing"
"github.com/FreifunkBremen/yanic/runtime"
"github.com/stretchr/testify/assert"
)
func TestOutput(t *testing.T) {
assert := assert.New(t)
out, err := Register(map[string]interface{}{})
assert.Error(err)
assert.Nil(out)
out, err = Register(map[string]interface{}{
"path": "/tmp/meshviewer.json",
})
os.Remove("/tmp/meshviewer.json")
assert.NoError(err)
assert.NotNil(out)
out.Save(&runtime.Nodes{})
_, err = os.Stat("/tmp/meshviewer.json")
assert.NoError(err)
}