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comparison src/testdir/test_float_func.vim @ 10555:fff45421182b v8.0.0167

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patch 8.0.0167: str2nr()/str2float() fail with negative values commit https://github.com/vim/vim/commit/08243d26d22ad44a857d02c90071578577b8a55d Author: Bram Moolenaar <Bram@vim.org> Date: Tue Jan 10 16:12:29 2017 +0100 patch 8.0.0167: str2nr()/str2float() fail with negative values Problem: str2nr() and str2float() do not always work with negative values. Solution: Be more flexible about handling signs. (LemonBoy, closes https://github.com/vim/vim/issues/1332) Add more tests.
author Christian Brabandt <cb@256bit.org>
date Tue, 10 Jan 2017 16:15:04 +0100
parents 6ddf322ff7cf
children 018b7ecc58db
comparison
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10554:9dc3c9de4198 10555:fff45421182b
163 call assert_equal('inf', string(pow(1.0/0.0, 3.0))) 163 call assert_equal('inf', string(pow(1.0/0.0, 3.0)))
164 endfunc 164 endfunc
165 165
166 func Test_str2float() 166 func Test_str2float()
167 call assert_equal('1.0', string(str2float('1'))) 167 call assert_equal('1.0', string(str2float('1')))
168 call assert_equal('1.0', string(str2float(' 1 ')))
169 call assert_equal('1.0', string(str2float(' 1.0 ')))
168 call assert_equal('1.23', string(str2float('1.23'))) 170 call assert_equal('1.23', string(str2float('1.23')))
169 call assert_equal('1.23', string(str2float('1.23abc'))) 171 call assert_equal('1.23', string(str2float('1.23abc')))
170 call assert_equal('1.0e40', string(str2float('1e40'))) 172 call assert_equal('1.0e40', string(str2float('1e40')))
173
174 call assert_equal('1.0', string(str2float('+1')))
175 call assert_equal('1.0', string(str2float('+1')))
176 call assert_equal('1.0', string(str2float(' +1 ')))
177 call assert_equal('1.0', string(str2float(' + 1 ')))
178
179 call assert_equal('-1.0', string(str2float('-1')))
180 call assert_equal('-1.0', string(str2float('-1')))
181 call assert_equal('-1.0', string(str2float(' -1 ')))
182 call assert_equal('-1.0', string(str2float(' - 1 ')))
183
171 call assert_equal('inf', string(str2float('1e1000'))) 184 call assert_equal('inf', string(str2float('1e1000')))
172 call assert_equal('inf', string(str2float('inf'))) 185 call assert_equal('inf', string(str2float('inf')))
173 call assert_equal('-inf', string(str2float('-inf'))) 186 call assert_equal('-inf', string(str2float('-inf')))
174 call assert_equal('inf', string(str2float('Inf'))) 187 call assert_equal('inf', string(str2float('Inf')))
175 call assert_equal('nan', string(str2float('nan'))) 188 call assert_equal('nan', string(str2float('nan')))