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use_test.go
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/
use_test.go
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package notify
import (
"testing"
"github.com/nikoksr/notify/service/mail"
)
func TestUseServices(t *testing.T) {
t.Parallel()
n := New()
if n == nil {
t.Fatal("New() returned nil")
}
if len(n.notifiers) != 0 {
t.Fatalf("Expected len(n.notifiers) == 0, got %d", len(n.notifiers))
}
n.UseServices(mail.New("", ""))
if len(n.notifiers) != 1 {
t.Errorf("Expected len(n.notifiers) == 1, got %d", len(n.notifiers))
}
n.UseServices(
mail.New("", ""),
mail.New("", ""),
)
if len(n.notifiers) != 3 {
t.Errorf("Expected len(n.notifiers) == 3, got %d", len(n.notifiers))
}
n.UseServices(nil)
if r := recover(); r != nil {
t.Errorf("Expected no panic, got %v", r)
}
}