Last change
on this file since 321 was 321, checked in by coas-nagasima, 7 years ago |
文字コードを設定
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Property svn:eol-style
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native
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Property svn:mime-type
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text/x-ruby;charset=UTF-8
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File size:
934 bytes
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[270] | 1 | ##
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| 2 | # ensure Test
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| 3 |
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| 4 | assert('ensure - context - yield') do
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| 5 | class EnsureYieldBreak
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| 6 | attr_reader :ensure_context
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| 7 | def try
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| 8 | yield
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| 9 | ensure
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| 10 | @ensure_context = self
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| 11 | end
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| 12 | end
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| 13 |
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| 14 | yielder = EnsureYieldBreak.new
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| 15 | yielder.try do
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| 16 | end
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| 17 | assert_equal yielder, yielder.ensure_context
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| 18 | end
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| 19 |
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| 20 | assert('ensure - context - yield and break') do
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| 21 | class EnsureYieldBreak
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| 22 | attr_reader :ensure_context
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| 23 | def try
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| 24 | yield
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| 25 | ensure
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| 26 | @ensure_context = self
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| 27 | end
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| 28 | end
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| 29 |
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| 30 | yielder = EnsureYieldBreak.new
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| 31 | yielder.try do
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| 32 | break
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| 33 | end
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| 34 | assert_equal yielder, yielder.ensure_context
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| 35 | end
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| 36 |
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| 37 | assert('ensure - context - yield and return') do
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| 38 | class EnsureYieldBreak
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| 39 | attr_reader :ensure_context
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| 40 | def try
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| 41 | yield
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| 42 | ensure
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| 43 | @ensure_context = self
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| 44 | end
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| 45 | end
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| 46 |
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| 47 | yielder = EnsureYieldBreak.new
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| 48 | lambda do
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| 49 | yielder.try do
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| 50 | return
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| 51 | end
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| 52 | end.call
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| 53 | assert_equal yielder, yielder.ensure_context
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| 54 | end
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