[GROOVY-6940] Using subscript operator on untyped model item fails compilation

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3.4
• Fix Version/s: 2.3.5
• Component/s: Templating
• Assignee: Cédric Champeau
• Reporter: Cédric Champeau
• Created: 11/Jul/14 09:55
• Updated: 26/Jul/14 01:44
• Resolved: 14/Jul/14 09:31

Description

Using the markup template engine and an untyped "list" variable like the following, the template compilation fails:

      MarkupTemplateEngine engine = new MarkupTemplateEngine(new TemplateConfiguration())

        def template = engine.createTemplate '''
            yield list[0]
        '''
        def model = [list:['Item 1']]
        String rendered = template.make(model)
        assert rendered == 'Item 1'

Error is:

BUG! exception in phase 'class generation' in source unit 'GeneratedMarkupTemplate0' At line 2 column 19
On receiver: this.getModel().get(list) with message: getAt and arguments: 0