36 lines
871 B
Plaintext
36 lines
871 B
Plaintext
# 2026-02-20
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#
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# The author disclaims copyright to this source code. In place of
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# a legal notice, here is a blessing:
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#
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# May you do good and not evil.
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# May you find forgiveness for yourself and forgive others.
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# May you share freely, never taking more than you give.
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#
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#***********************************************************************
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#
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# Tests of the sqlite3AtoF() function.
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#
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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# Rounding cases:
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#
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do_execsql_test atof2-1.0 {
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SELECT format('%g',192.496475);
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} 192.496
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do_execsql_test atof2-1.1 {
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SELECT format('%g',192.496501);
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} 192.497
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load_static_extension db ieee754
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do_execsql_test atof2-2.1 {
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SELECT format('%!.30f',ieee754_inc(100.0,-1));
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} 99.9999999999999858
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do_execsql_test atof2-2.2 {
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SELECT format('%!.30f',ieee754_inc(100.0,-2));
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} 99.9999999999999716
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finish_test
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