package main

import "testing"

func TestSplitRefEntry(t *testing.T) {
	code, ref, ok := splitRefEntry("rda@st-25")
	if !ok || code != "RDA" || ref != "ST-25" {
		t.Fatalf("got %q %q %v", code, ref, ok)
	}
	// The picker writes what the operator typed, spacing included.
	if _, ref, _ = splitRefEntry("POTA@ fr-1234 "); ref != "FR-1234" {
		t.Fatalf("not trimmed: %q", ref)
	}
	// A reference can contain the separator characters of a label; only the
	// FIRST @ splits, so "IOTA@EU-064" survives and a stray one does not create
	// an award out of nothing.
	for _, bad := range []string{"", "RDA", "@ST-25", "RDA@", "RDA@  "} {
		if _, _, ok := splitRefEntry(bad); ok {
			t.Fatalf("%q accepted", bad)
		}
	}
}