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added tests for the MissingTemplate exception message.

This commit is contained in:
Nick Sutterer 2010-12-30 14:11:14 +01:00 committed by Piotr Sarnacki
parent 65d389955f
commit 4c44f0468a
1 changed files with 21 additions and 0 deletions
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21
actionpack/test/template/lookup_context_test.rb
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@ -251,3 +251,24 @@ class LookupContextWithFalseCaching < ActiveSupport::TestCase
assert_equal "Foo", template.source
end
end
class TestMissingTemplate < ActiveSupport::TestCase
def setup
@lookup_context = ActionView::LookupContext.new("/Path/to/views", {})
@details = "{:handlers=>[:erb, :rjs, :builder], :formats=>[:html, :text, :js, :css, :ics, :csv, :xml, :rss, :atom, :yaml, :multipart_form, :url_encoded_form, :json], :locale=>[:en, :en]}"
end
test "if no template was found we get a helpful error message including the inheritance chain" do
e = assert_raise ActionView::MissingTemplate do
@lookup_context.find("foo", %w(parent child))
end
assert_equal "Missing template parent/foo, child/foo with #{@details}. Searched in:\n * \"/Path/to/views\"\n", e.message
end
test "if no partial was found we get a helpful error message including the inheritance chain" do
e = assert_raise ActionView::MissingTemplate do
@lookup_context.find("foo", %w(parent child), true)
end
assert_equal "Missing partial parent/foo, child/foo with #{@details}. Searched in:\n * \"/Path/to/views\"\n", e.message
end
end