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FrozenError will be used instead of RuntimeError for exceptions raised when there is an attempt to modify a frozen object. The reason for this change is to differentiate exceptions related to frozen objects from generic exceptions such as those generated by Kernel#raise without an exception class. From: Jeremy Evans <code@jeremyevans.net> Signed-off-by: Urabe Shyouhei <shyouhei@ruby-lang.org> git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61131 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
42 lines
904 B
Ruby
42 lines
904 B
Ruby
# frozen_string_literal: true
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require 'test/unit'
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require 'date'
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class TestDateMarshal < Test::Unit::TestCase
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def test_marshal
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d = Date.new
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m = Marshal.dump(d)
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d2 = Marshal.load(m)
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assert_equal(d, d2)
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assert_equal(d.start, d2.start)
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assert_instance_of(String, d2.to_s)
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d = Date.today
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m = Marshal.dump(d)
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d2 = Marshal.load(m)
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assert_equal(d, d2)
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assert_equal(d.start, d2.start)
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assert_instance_of(String, d2.to_s)
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d = DateTime.now
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m = Marshal.dump(d)
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d2 = Marshal.load(m)
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assert_equal(d, d2)
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assert_equal(d.start, d2.start)
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assert_instance_of(String, d2.to_s)
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d = Date.today
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a = d.marshal_dump
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d.freeze
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assert(d.frozen?)
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assert_raise(FrozenError){d.marshal_load(a)}
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d = DateTime.now
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a = d.marshal_dump
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d.freeze
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assert(d.frozen?)
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assert_raise(FrozenError){d.marshal_load(a)}
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end
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end
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