15 lines
378 B
Factor
15 lines
378 B
Factor
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USING: ascii tools.test sequences kernel math ;
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IN: ascii.tests
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[ t ] [ CHAR: a letter? ] unit-test
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[ f ] [ CHAR: A letter? ] unit-test
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[ f ] [ CHAR: a LETTER? ] unit-test
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[ t ] [ CHAR: A LETTER? ] unit-test
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[ t ] [ CHAR: 0 digit? ] unit-test
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[ f ] [ CHAR: x digit? ] unit-test
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[ 4 ] [
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0 "There are Four Upper Case characters"
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[ LETTER? [ 1+ ] when ] each
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] unit-test
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