1 files changed, 34 insertions, 0 deletions
diff --git a/js/test/compat/errors.js b/js/test/compat/errors.js
new file mode 100644
index 0000000..3ce96d5
--- /dev/null
+++ b/js/test/compat/errors.js
@@ -0,0 +1,34 @@
+(function() {
+  'use strict';
+  var assert = chai.assert;
+
+  it('unknown key error', function() {
+    assert.throws(function() {
+      var r = LuigiTemplate.run('foo%{unknown-key}', {
+        bar: 'foo',
+      });
+    }, Error, /^unknown key/);
+  });
+
+  it('unknown filter error', function() {
+    assert.throws(function() {
+      var r = LuigiTemplate.run('foo%{bar | unknown-filter}', {
+        bar: 'foo',
+      });
+    }, Error, /^unknown filter/);
+  });
+
+  it('unknown template error', function() {
+    assert.throws(function() {
+      var cache = new LuigiTemplate.Cache({
+        foo: [
+          'foo%{bar}',
+        ],
+      });
+
+      var r = cache.run('unknown-template', {
+        bar: 'foo',
+      });
+    }, Error, /^unknown template/);
+  });
+})();