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Support unpack template "U"

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This commit is contained in:
ksss
2017-04-03 23:01:41 +09:00
parent 88a7fedea4
commit a80a745b69
2 changed files with 95 additions and 2 deletions
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test/pack.rb
+14
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@@ -145,3 +145,17 @@ assert 'pack/unpack "I"' do
end
assert_pack 'I', str, [12345]
end
assert 'pack/unpack "U"' do
assert_equal [], "".unpack("U")
assert_equal [], "".unpack("U*")
assert_equal [65, 66], "ABC".unpack("U2")
assert_equal [12371, 12435, 12395, 12385, 12399, 19990, 30028], "こんにちは世界".unpack("U*")
assert_equal "", [].pack("U")
assert_equal "", [].pack("U*")
assert_equal "AB", [65, 66, 67].pack("U2")
assert_equal "こんにちは世界", [12371, 12435, 12395, 12385, 12399, 19990, 30028].pack("U*")
assert_equal "\000", [0].pack("U")
end