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a5955e5cc5
Problem: sha256() treats empty blob and null blob differently
(after 9.1.1774).
Solution: Handle null blob the same as empty blob (zeertzjq).
closes: vim/vim#18341
2f3b7ea19a
36 lines
1.6 KiB
VimL
36 lines
1.6 KiB
VimL
" Tests for the sha256() function.
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source check.vim
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" CheckFeature cryptv
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CheckFunction sha256
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function Test_sha256()
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" tests for string:
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" empty string
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call assert_equal('e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', sha256(""))
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" null string
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call assert_equal('e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', sha256(v:_null_string))
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" string with 1 char
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call assert_equal('ca978112ca1bbdcafac231b39a23dc4da786eff8147c4e72b9807785afee48bb', sha256("a"))
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" string with 3 chars
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call assert_equal('ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad', "abc"->sha256())
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" string containing meta char
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call assert_equal('807eff6267f3f926a21d234f7b0cf867a86f47e07a532f15e8cc39ed110ca776', sha256("foo\nbar"))
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" string containing non-ascii char
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call assert_equal('5f78c33274e43fa9de5659265c1d917e25c03722dcb0b8d27db8d5feaa813953', sha256("\xde\xad\xbe\xef"))
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" tests for blob:
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" empty blob
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call assert_equal('e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', sha256(0z))
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" null blob
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call assert_equal('e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855', sha256(v:_null_blob))
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" blob with single byte
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call assert_equal('ca978112ca1bbdcafac231b39a23dc4da786eff8147c4e72b9807785afee48bb', sha256(0z61))
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" blob with "abc"
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call assert_equal('ba7816bf8f01cfea414140de5dae2223b00361a396177a9cb410ff61f20015ad', sha256(0z616263))
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" blob with non-ascii bytes
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call assert_equal('5f78c33274e43fa9de5659265c1d917e25c03722dcb0b8d27db8d5feaa813953', sha256(0zdeadbeef))
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endfunction
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" vim: shiftwidth=2 sts=2 expandtab
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