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Add tests to ensure that this branch really does fix ticket [f8a7060ece].

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FossilOrigin-Name: f892066425671a8a0ac923e3ad4744677f6434a66f97b91afa8141f11f179975
This commit is contained in:
dan
2019-08-17 18:16:59 +00:00
parent cc491f4b1b
commit 8328369740
3 changed files with 40 additions and 7 deletions
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33
test/minmax4.test
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@ -200,4 +200,37 @@ do_execsql_test 5.1 {
SELECT MIN(a) FROM t1 WHERE a=123;
} {123}
#-------------------------------------------------------------------------
# Tests for ticket f8a7060ece.
#
reset_db
do_execsql_test 6.1.0 {
CREATE TABLE t1(a, b, c);
INSERT INTO t1 VALUES(NULL, 1, 'x');
CREATE INDEX i1 ON t1(a);
}
do_execsql_test 6.1.1 {
SELECT min(a), b, c FROM t1 WHERE c='x';
} {{} 1 x}
do_execsql_test 6.1.2 {
INSERT INTO t1 VALUES(1, 2, 'y');
} {}
do_execsql_test 6.1.3 {
SELECT min(a), b, c FROM t1 WHERE c='x';
} {{} 1 x}
do_execsql_test 6.2.0 {
CREATE TABLE t0(c0 UNIQUE, c1);
INSERT INTO t0(c1) VALUES (0);
INSERT INTO t0(c0) VALUES (0);
CREATE VIEW v0(c0, c1) AS
SELECT t0.c1, t0.c0 FROM t0 WHERE CAST(t0.rowid AS INT) = 1;
}
do_execsql_test 6.2.1 {
SELECT c0, c1 FROM v0;
} {0 {}}
do_execsql_test 6.2.2 {
SELECT v0.c0, MIN(v0.c1) FROM v0;
} {0 {}}
finish_test