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# frozen_string_literal: true
require "abstract_unit"
class TemplateErrorTest < ActiveSupport::TestCase
def test_provides_original_message
error = begin
raise Exception.new("original")
rescue Exception
raise ActionView::Template::Error.new("test") rescue $!
end
assert_equal "original", error.message
end
def test_provides_original_backtrace
error = begin
original_exception = Exception.new
original_exception.set_backtrace(%W[ foo bar baz ])
raise original_exception
rescue Exception
raise ActionView::Template::Error.new("test") rescue $!
end
assert_equal %W[ foo bar baz ], error.backtrace
end
def test_provides_useful_inspect
error = begin
raise Exception.new("original")
rescue Exception
raise ActionView::Template::Error.new("test") rescue $!
end
assert_equal "#<ActionView::Template::Error: original>", error.inspect
end
def test_annotated_source_code_returns_empty_array_if_source_cant_be_found
template = Class.new do
def identifier
"something"
end
end.new
error = begin
raise
rescue
raise ActionView::Template::Error.new(template) rescue $!
end
assert_equal [], error.annotated_source_code
end
end
|
