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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2017-08-09 21:21:31 +0900 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2017-08-09 21:21:31 +0900 |
| commit | 24c345fe5c68a3f0cd4d16e84c8bf6ed93cedce8 (patch) | |
| tree | 4ca852347e8c94c8ab6114a0ff98657f9450e0f4 /mrbgems/mruby-hash-ext/test/hash.rb | |
| parent | f9c3ebd29d7410be209b3f22b9923f0f81f0141d (diff) | |
| parent | 6c61a60609e973f3dec00e86ca6f1519ae83e1e3 (diff) | |
| download | mruby-24c345fe5c68a3f0cd4d16e84c8bf6ed93cedce8.tar.gz mruby-24c345fe5c68a3f0cd4d16e84c8bf6ed93cedce8.zip | |
Merge branch 'vvakame-add-hash-compact'
Diffstat (limited to 'mrbgems/mruby-hash-ext/test/hash.rb')
| -rw-r--r-- | mrbgems/mruby-hash-ext/test/hash.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/mrbgems/mruby-hash-ext/test/hash.rb b/mrbgems/mruby-hash-ext/test/hash.rb index 2ae88c307..ca4e346fb 100644 --- a/mrbgems/mruby-hash-ext/test/hash.rb +++ b/mrbgems/mruby-hash-ext/test/hash.rb @@ -82,6 +82,20 @@ assert('Hash#values_at') do assert_equal keys, h.values_at(*keys) end +assert('Hash#compact') do + h = { "cat" => "feline", "dog" => nil, "cow" => false } + + assert_equal({ "cat" => "feline", "cow" => false }, h.compact) + assert_equal({ "cat" => "feline", "dog" => nil, "cow" => false }, h) +end + +assert('Hash#compact!') do + h = { "cat" => "feline", "dog" => nil, "cow" => false } + + h.compact! + assert_equal({ "cat" => "feline", "cow" => false }, h) +end + assert('Hash#fetch') do h = { "cat" => "feline", "dog" => "canine", "cow" => "bovine" } assert_equal "feline", h.fetch("cat") |