mirror of
https://github.com/tursodatabase/libsql.git
synced 2024-12-15 07:29:41 +00:00
2402249b5d
* add alter column test * apply alter column only to the table and ignore indices/triggers/views etc * fix tests * update bundle * add test in rust_suite
62 lines
2.1 KiB
Plaintext
62 lines
2.1 KiB
Plaintext
set testdir [file dirname $argv0]
|
|
|
|
source $testdir/tester.tcl
|
|
|
|
# Test Organisation:
|
|
# ------------------
|
|
#
|
|
# libsql_alter-ok.*: Test that ALTER COLUMN correctly modifies the CREATE TABLE sql.
|
|
# libsql_alter-err.*: Test error messages.
|
|
#
|
|
|
|
do_test libsql_alter-ok.1 {
|
|
execsql {CREATE TABLE t1(x);}
|
|
execsql {ALTER TABLE t1 ALTER COLUMN x TO x;}
|
|
execsql {SELECT sql FROM sqlite_master WHERE name = 't1';}
|
|
} {{CREATE TABLE t1(x)}}
|
|
|
|
do_test libsql_alter-ok.2 {
|
|
execsql {CREATE TABLE t2(x);}
|
|
execsql {ALTER TABLE t2 ALTER COLUMN x TO x INTEGER DEFAULT(-1);}
|
|
execsql {SELECT sql FROM sqlite_master WHERE name = 't2';}
|
|
} {{CREATE TABLE t2(x INTEGER DEFAULT(-1))}}
|
|
|
|
do_test libsql_alter-ok.3 {
|
|
execsql {CREATE TABLE t3(x);}
|
|
# NOTE: extra spaces in the end of ALTER COLUMN command
|
|
execsql { ALTER TABLE t3 ALTER COLUMN x TO x INTEGER DEFAULT(-1); }
|
|
execsql {SELECT sql FROM sqlite_master WHERE name = 't3';}
|
|
} {{CREATE TABLE t3(x INTEGER DEFAULT(-1))}}
|
|
|
|
do_test libsql_alter-ok.4 {
|
|
execsql {CREATE TABLE t4(x);}
|
|
execsql { ALTER TABLE t4 ALTER COLUMN x TO x INTEGER DEFAULT(-1); -- explain alter command }
|
|
execsql {SELECT sql FROM sqlite_master WHERE name = 't4';}
|
|
} {{CREATE TABLE t4(x INTEGER DEFAULT(-1))}}
|
|
|
|
do_test libsql_alter-ok.5 {
|
|
execsql {CREATE TABLE t5(x);}
|
|
execsql {CREATE INDEX t5_idx ON t5(x);}
|
|
execsql {ALTER TABLE t5 ALTER COLUMN x TO x TEXT}
|
|
execsql {SELECT sql FROM sqlite_master WHERE name = 't5';}
|
|
} {{CREATE TABLE t5(x TEXT)}}
|
|
|
|
reset_db
|
|
do_test libsql_alter-err.1 {
|
|
execsql { CREATE TABLE t1(x); }
|
|
catchsql { ALTER TABLE t1 ALTER COLUMN x TO x PRIMARY KEY; }
|
|
} {1 {error in adding x PRIMARY KEY to t1: PRIMARY KEY constraint cannot be altered}}
|
|
|
|
do_test libsql_alter-err.2 {
|
|
execsql { CREATE TABLE t2(x); }
|
|
catchsql { ALTER TABLE t2 ALTER COLUMN x TO x INTEGER UNIQUE; }
|
|
} {1 {error in adding x INTEGER UNIQUE to t2: UNIQUE constraint cannot be altered}}
|
|
|
|
do_test libsql_alter-err.3 {
|
|
execsql { CREATE TABLE t3(x, y); }
|
|
catchsql { ALTER TABLE t3 ALTER COLUMN y TO y GENERATED ALWAYS AS (2 * x) VIRTUAL; }
|
|
} {1 {error in adding y GENERATED ALWAYS AS (2 * x) VIRTUAL to t3: GENERATED constraint cannot be altered}}
|
|
|
|
finish_test
|
|
|