Skip to content
Find file
Fetching contributors…
Cannot retrieve contributors at this time
62 lines (51 sloc) 1.62 KB
require "cases/helper"
module ActiveRecord
module Coders
class YAMLColumnTest < ActiveRecord::TestCase
def test_initialize_takes_class
coder = YAMLColumn.new(Object)
assert_equal Object, coder.object_class
end
def test_type_mismatch_on_different_classes_on_dump
coder = YAMLColumn.new(Array)
assert_raises(SerializationTypeMismatch) do
coder.dump("a")
end
end
def test_type_mismatch_on_different_classes
coder = YAMLColumn.new(Array)
assert_raises(SerializationTypeMismatch) do
coder.load "--- foo"
end
end
def test_nil_is_ok
coder = YAMLColumn.new
assert_nil coder.load "--- "
end
def test_returns_new_with_different_class
coder = YAMLColumn.new SerializationTypeMismatch
assert_equal SerializationTypeMismatch, coder.load("--- ").class
end
def test_returns_string_unless_starts_with_dash
coder = YAMLColumn.new
assert_equal 'foo', coder.load("foo")
end
def test_load_handles_other_classes
coder = YAMLColumn.new
assert_equal [], coder.load([])
end
def test_load_swallows_yaml_exceptions
coder = YAMLColumn.new
bad_yaml = '--- {'
assert_equal bad_yaml, coder.load(bad_yaml)
end
def test_load_doesnt_handle_undefined_class_or_module
coder = YAMLColumn.new
missing_class_yaml = '--- !ruby/object:DoesNotExistAndShouldntEver {}\n'
assert_raises(ArgumentError) do
coder.load(missing_class_yaml)
end
end
end
end
end
Something went wrong with that request. Please try again.