Slightly strengthen test

Author: jasmith-hs

src/test/java/com/hubspot/jinjava/EagerTest.java

@@ -423,7 +423,7 @@ public void itMarksVariablesSetInDeferredBlockAsDeferred() {
     assertThat(localContext).containsKey("varSetInside");
     Object varSetInside = localContext.get("varSetInside");
     assertThat(varSetInside).isInstanceOf(DeferredValue.class);
-    assertThat(output).contains("{{ varSetInside }}");
+    assertThat(output).contains("{{ varSetInside }}").contains("xyz");
     assertThat(context.get("a")).isInstanceOf(DeferredValue.class);
     assertThat(context.get("b")).isInstanceOf(DeferredValue.class);
     assertThat(context.get("c")).isInstanceOf(DeferredValue.class);

src/test/resources/deferred/set-in-deferred.jinja

@@ -2,5 +2,6 @@
 {% if reference == 'resolved' %}
    {% set varSetInside = 'set inside' %}
    {% set a, b, c = 'x','y','z' %}
+   {{ a ~ b ~ c }}
 {% endif %}
 {{ varSetInside }}