ale/test/handler/test_embertemplatelint_handler.vader

" Author: Adrian Zalewski <aazalewski@hotmail.com>
Before:
  runtime ale_linters/handlebars/embertemplatelint.vim

After:
  call ale#linter#Reset()

Execute(The ember-template-lint handler should parse lines correctly):
  let input_lines = split('{
  \ "/ember-project/app/templates/application.hbs": [
  \   {
  \     "moduleId": "app/templates/application",
  \     "rule": "bare-strings",
  \     "severity": 2,
  \     "message": "Non-translated string used",
  \     "line": 1,
  \     "column": 10,
  \     "source": " Bare String\n"
  \   },
  \   {
  \     "moduleId": "app/templates/application",
  \     "rule": "invalid-interactive",
  \     "severity": 1,
  \     "message": "Interaction added to non-interactive element",
  \     "line": 3,
  \     "column": 6,
  \     "source": "<span {{action someAction}}></span>"
  \   }
  \ ]
  \ }', '\n')

  AssertEqual
  \ [
  \   {
  \     'bufnr': 347,
  \     'lnum': 1,
  \     'col': 10,
  \     'text': 'bare-strings: Non-translated string used',
  \     'type': 'E',
  \   },
  \   {
  \     'bufnr': 347,
  \     'lnum': 3,
  \     'col': 6,
  \     'text': 'invalid-interactive: Interaction added to non-interactive element',
  \     'type': 'W',
  \   },
  \ ],
  \ ale_linters#handlebars#embertemplatelint#Handle(347, input_lines)

Execute(The ember-template-lint handler should handle template parsing error correctly):
  let input_lines = split('{
  \ "/ember-project/app/templates/application.hbs": [
  \   {
  \     "fatal": true,
  \     "moduleId": "app/templates/application",
  \     "message": "Parse error on line 5 ...",
  \     "line": 1,
  \     "column": 1,
  \     "source": "Error: Parse error on line 5 ...",
  \     "severity": 2
  \   }
  \ ]
  \ }', '\n')

  AssertEqual
  \ [
  \   {
  \     'bufnr': 347,
  \     'lnum': 1,
  \     'col': 1,
  \     'text': 'Parse error on line 5 ...',
  \     'type': 'E',
  \   },
  \ ],
  \ ale_linters#handlebars#embertemplatelint#Handle(347, input_lines)

Execute(The ember-template-lint handler should handle no lint errors/warnings):
  AssertEqual
  \ [],
  \ ale_linters#handlebars#embertemplatelint#Handle(347, [])
  AssertEqual
  \ [],
  \ ale_linters#handlebars#embertemplatelint#Handle(347, ['{}'])