40 lines
1.1 KiB
Ruby
40 lines
1.1 KiB
Ruby
# Test of the \u notation
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assert('bare \u notation test') do
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# Mininum and maximum one byte characters
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assert_equal("\x00", "\u0000")
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assert_equal("\x7F", "\u007F")
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# Mininum and maximum two byte characters
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assert_equal("\xC2\x80", "\u0080")
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assert_equal("\xDF\xBF", "\u07FF")
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# Mininum and maximum three byte characters
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assert_equal("\xE0\xA0\x80", "\u0800")
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assert_equal("\xEF\xBF\xBF", "\uFFFF")
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# Four byte characters require the \U notation
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end
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assert('braced \u notation test') do
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# Mininum and maximum one byte characters
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assert_equal("\x00", "\u{0000}")
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assert_equal("\x7F", "\u{007F}")
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# Mininum and maximum two byte characters
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assert_equal("\xC2\x80", "\u{0080}")
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assert_equal("\xDF\xBF", "\u{07FF}")
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# Mininum and maximum three byte characters
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assert_equal("\xE0\xA0\x80", "\u{0800}")
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assert_equal("\xEF\xBF\xBF", "\u{FFFF}")
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# Mininum and maximum four byte characters
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assert_equal("\xF0\x90\x80\x80", "\u{10000}")
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assert_equal("\xF4\x8F\xBF\xBF", "\u{10FFFF}")
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end
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assert('braced multiple \u notation test') do
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assert_equal("ABC", "\u{41 42 43}")
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end
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