test: add Peek() ordering test

cbc2990c · Dirk McCormick · 528751cd · cbc2990c
Commit cbc2990c authored Oct 30, 2019 by Dirk McCormick
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Showing with 4 additions and 1 deletion

pq_test.go pq_test.go +4 -1

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--- a/pq_test.go
+++ b/pq_test.go
@@ -58,9 +58,12 @@ func TestCorrectnessOfPop(t *testing.T) {
 		priorities = append(priorities, i)
 		peekPriorities = append(peekPriorities, i)
 	}
-	if !sort.IntsAreSorted(priorities) {
+	if !sort.IntsAreSorted(peekPriorities) {
 		t.Fatal("the values were not returned in sorted order")
 	}
+	if !sort.IntsAreSorted(priorities) {
+		t.Fatal("the popped values were not returned in sorted order")
+	}
 }

 func TestUpdate(t *testing.T) {