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Contents
require 'minitest/autorun'
require 'minitest/spec'
require 'snappy'
describe Snappy do
T = [*'a'..'z', *'A'..'Z', *'0'..'9']
it 'well done' do
s = Array.new(1024){T.sample}.join
Snappy.inflate(Snappy.deflate s).must_equal(s)
end
it 'well done (pair)' do
s = Array.new(1024){T.sample}.join
[
[:deflate, :inflate],
[:compress, :uncompress],
[:dump, :load],
].each do |(i, o)|
Snappy.__send__(o, (Snappy.__send__ i, s)).must_equal(s)
eval %{Snappy.#{o}(Snappy.#{i} s).must_equal(s)}
end
end
describe '#deflate' do
it 'can pass buffer' do
skip 'cannot pass buffer in jruby' if defined? JRUBY_VERSION
s = 'a' * 1024
d = ' ' * 1024
r = Snappy.deflate(s, d)
d.must_be_same_as r
end
end
describe '#inflate' do
it 'can pass buffer' do
skip 'cannot pass buffer in jruby' if defined? JRUBY_VERSION
s = Snappy.deflate('a' * 1024)
d = ' ' * 1024
r = Snappy.inflate(s, d)
d.must_be_same_as r
end
end
describe '#valid?' do
it 'return true when passed deflated data' do
skip 'snappy-jars does not have valid?' if defined? JRUBY_VERSION
d = Snappy.deflate(Array.new(1024){T.sample}.join)
Snappy.valid?(d).must_equal true
end
it 'return false when passed invalid data' do
skip 'snappy-jars does not have valid?' if defined? JRUBY_VERSION
d = Snappy.deflate(Array.new(1024){T.sample}.join).reverse
Snappy.valid?(d).must_equal false
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems