From 5142c61707cc4169a3f8d9e378aacb8f88760db5 Mon Sep 17 00:00:00 2001 From: Yorick Peterse Date: Mon, 14 Dec 2015 16:52:05 +0100 Subject: [PATCH] Cast values to strings before escaping them This ensures that e.g. line numbers used in tags are first casted to strings. --- app/workers/metrics_worker.rb | 2 +- spec/workers/metrics_worker_spec.rb | 4 ++++ 2 files changed, 5 insertions(+), 1 deletion(-) diff --git a/app/workers/metrics_worker.rb b/app/workers/metrics_worker.rb index 8fffe371572..90a65579382 100644 --- a/app/workers/metrics_worker.rb +++ b/app/workers/metrics_worker.rb @@ -24,6 +24,6 @@ class MetricsWorker end def escape_value(value) - value.gsub('=', '\\=') + value.to_s.gsub('=', '\\=') end end diff --git a/spec/workers/metrics_worker_spec.rb b/spec/workers/metrics_worker_spec.rb index 0d12516c1a3..f5650494c7c 100644 --- a/spec/workers/metrics_worker_spec.rb +++ b/spec/workers/metrics_worker_spec.rb @@ -36,5 +36,9 @@ describe MetricsWorker do it 'escapes an equals sign' do expect(worker.escape_value('foo=')).to eq('foo\\=') end + + it 'casts values to Strings' do + expect(worker.escape_value(10)).to eq('10') + end end end