1 files changed, 36 insertions, 0 deletions
diff --git a/spec/helpers/json_helper_spec.rb b/spec/helpers/json_helper_spec.rb
new file mode 100644
index 00000000000..b9dfabb1b23
--- /dev/null
+++ b/spec/helpers/json_helper_spec.rb
@@ -0,0 +1,36 @@
+# frozen_string_literal: true
+
+require "spec_helper"
+
+RSpec.describe JsonHelper do
+  let(:hash) { { "foo" => "bar" } }
+  let(:json) { '{"foo":"bar"}' }
+
+  describe ".json_generate" do
+    subject { helper.json_generate(hash) }
+
+    it "generates JSON" do
+      expect(subject).to eq(json)
+    end
+
+    it "calls the Gitlab::Json class" do
+      expect(Gitlab::Json).to receive(:generate).with(hash)
+
+      subject
+    end
+  end
+
+  describe ".json_parse" do
+    subject { helper.json_parse(json) }
+
+    it "parses JSON" do
+      expect(subject).to eq(hash)
+    end
+
+    it "calls the Gitlab::Json class" do
+      expect(Gitlab::Json).to receive(:parse).with(json)
+
+      subject
+    end
+  end
+end