From b7ee6a13d68844e36cb3c3727d68edf089fc8262 Mon Sep 17 00:00:00 2001
From: Davor Ocelic <docelic@spinlocksolutions.com>
Date: Mon, 5 Feb 2018 16:51:14 +0100
Subject: [PATCH] Add specs for passing custom context to Liquid

E.g.:

context = Liquid::Context.new
context.set "key", "value"
render( "/path/to/template.liquid", context)
---
 spec/kilt/liquid_spec.cr | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/spec/kilt/liquid_spec.cr b/spec/kilt/liquid_spec.cr
index f5e0785..f8c4a98 100644
--- a/spec/kilt/liquid_spec.cr
+++ b/spec/kilt/liquid_spec.cr
@@ -6,6 +6,26 @@ class LiquidView
   Kilt.file "spec/fixtures/test.liquid"
 end
 
+class LiquidViewWithCustomContext
+  # Use of instance variable is not required in user code. It is used here to
+  # avoid name clash with 'context' variable existing within spec.
+  def initialize
+    @context = Liquid::Context.new
+    @context.set "process", { "pid" => Process.pid }
+  end
+  Kilt.file "spec/fixtures/test.liquid", "__kilt_io__", "@context"
+end
+
+it "renders liquid" do
+  ctx = Liquid::Context.new
+  ctx.set "process", { "pid" => Process.pid }
+  Kilt.render("spec/fixtures/test.liquid", ctx).should eq("<span>#{Process.pid}</span>\n")
+end
+
 it "works with classes" do
   LiquidView.new.to_s.should eq("<span>#{Process.pid}</span>\n")
 end
+
+it "works with classes and custom context" do
+  LiquidViewWithCustomContext.new.to_s.should eq("<span>#{Process.pid}</span>\n")
+end