Add tests for templateEngine

2026-10-05 12:54:22 +00:00 · 2016-04-30 19:00:35 +02:00
parent 5f3c3760c0
commit a5f4596f8d
1 changed files with 51 additions and 0 deletions
@@ -0,0 +1,51 @@
+
+describe('TemplateBlock', function() {
+    var TemplateEngine = require('../templateEngine');
+
+    describe('create', function() {
+        it('must initialize with a list of filters', function() {
+            var engine = TemplateEngine.create({
+                filters: {
+                    hello: function(name) {
+                        return 'Hello ' + name + '!';
+                    }
+                }
+            });
+            var env = engine.toNunjucks();
+            var res = env.renderString('{{ "Luke"|hello }}');
+
+            expect(res).toBe('Hello Luke!');
+        });
+
+        it('must initialize with a list of globals', function() {
+            var engine = TemplateEngine.create({
+                globals: {
+                    hello: function(name) {
+                        return 'Hello ' + name + '!';
+                    }
+                }
+            });
+            var env = engine.toNunjucks();
+            var res = env.renderString('{{ hello("Luke") }}');
+
+            expect(res).toBe('Hello Luke!');
+        });
+
+        it('must pass context to filters and blocks', function() {
+            var engine = TemplateEngine.create({
+                filters: {
+                    hello: function(name) {
+                        return 'Hello ' + name + ' ' + this.lastName + '!';
+                    }
+                },
+                context: {
+                    lastName: 'Skywalker'
+                }
+            });
+            var env = engine.toNunjucks();
+            var res = env.renderString('{{ "Luke"|hello }}');
+
+            expect(res).toBe('Hello Luke Skywalker!');
+        });
+    });
+});