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Additional string function tests for coverage of oracle_compat.c

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Peter Eisentraut
2008-10-04 13:55:45 +00:00
parent d5d552fa01
commit 607b2be7bb
2 changed files with 181 additions and 0 deletions
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38
src/test/regress/sql/strings.sql
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@@ -450,3 +450,41 @@ select 'a\bcd' as f1, 'a\b''cd' as f2, 'a\b''''cd' as f3, 'abcd\' as f4, 'ab\'
set standard_conforming_strings = off;
select 'a\\bcd' as f1, 'a\\b\'cd' as f2, 'a\\b\'''cd' as f3, 'abcd\\' as f4, 'ab\\\'cd' as f5, '\\\\' as f6;
--
-- Additional string functions
--
SELECT initcap('hi THOMAS');
SELECT lpad('hi', 5, 'xy');
SELECT lpad('hi', 5);
SELECT lpad('hi', -5, 'xy');
SELECT lpad('hello', 2);
SELECT lpad('hi', 5, '');
SELECT rpad('hi', 5, 'xy');
SELECT rpad('hi', 5);
SELECT rpad('hi', -5, 'xy');
SELECT rpad('hello', 2);
SELECT rpad('hi', 5, '');
SELECT ltrim('zzzytrim', 'xyz');
SELECT translate('', '14', 'ax');
SELECT translate('12345', '14', 'ax');
SELECT ascii('x');
SELECT ascii('');
SELECT chr(65);
SELECT chr(0);
SELECT repeat('Pg', 4);
SELECT repeat('Pg', -4);
SELECT trim(E'\\000'::bytea from E'\\000Tom\\000'::bytea);
SELECT btrim(E'\\000trim\\000'::bytea, E'\\000'::bytea);
SELECT btrim(''::bytea, E'\\000'::bytea);
SELECT btrim(E'\\000trim\\000'::bytea, ''::bytea);