1 files changed, 4 insertions, 0 deletions
diff --git a/test/helpers.lua b/test/helpers.lua
index a774a67df3..66724f6a78 100644
--- a/test/helpers.lua
+++ b/test/helpers.lua
@@ -54,6 +54,9 @@ end
 local function ok(res)
   return assert.is_true(res)
 end
+local function near(actual, expected, tolerance)
+  return assert.is.near(actual, expected, tolerance)
+end
 local function matches(pat, actual)
   if nil ~= string.match(actual, pat) then
     return true
@@ -694,6 +697,7 @@ local module = {
   map = map,
   matches = matches,
   mergedicts_copy = mergedicts_copy,
+  near = near,
   neq = neq,
   ok = ok,
   popen_r = popen_r,