From fb156bcaacf26361a20e89626080c91b9b19e97e Mon Sep 17 00:00:00 2001
From: Chris Taylor <ctaylorr@gmail.com>
Date: Sat, 1 Feb 2020 17:10:02 -0500
Subject: [PATCH] add a helper to search a list for a pattern

---
 pkg/test/utils.go | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/pkg/test/utils.go b/pkg/test/utils.go
index 5603fd0ae..b27bdbbab 100644
--- a/pkg/test/utils.go
+++ b/pkg/test/utils.go
@@ -3,6 +3,7 @@ package test
 import (
 	"fmt"
 	"os/exec"
+	"regexp"
 	"strings"
 	"testing"
 
@@ -43,3 +44,15 @@ func CreateMockCommand(t *testing.T, swappers []*CommandSwapper) func(cmd string
 		return command
 	}
 }
+
+func AssertContainsMatch(t *testing.T, strs []string, pattern *regexp.Regexp, message string) {
+	t.Helper()
+
+	for _, str := range strs {
+		if pattern.Match([]byte(str)) {
+			return
+		}
+	}
+
+	assert.Fail(t, message)
+}