| Index: third_party/sqlite/test/types.test
|
| ===================================================================
|
| --- third_party/sqlite/test/types.test (revision 56608)
|
| +++ third_party/sqlite/test/types.test (working copy)
|
| @@ -1,325 +0,0 @@
|
| -# 2001 September 15
|
| -#
|
| -# The author disclaims copyright to this source code. In place of
|
| -# a legal notice, here is a blessing:
|
| -#
|
| -# May you do good and not evil.
|
| -# May you find forgiveness for yourself and forgive others.
|
| -# May you share freely, never taking more than you give.
|
| -#
|
| -#***********************************************************************
|
| -# This file implements regression tests for SQLite library. Specfically
|
| -# it tests that the different storage classes (integer, real, text etc.)
|
| -# all work correctly.
|
| -#
|
| -# $Id: types.test,v 1.20 2009/06/29 06:00:37 danielk1977 Exp $
|
| -
|
| -set testdir [file dirname $argv0]
|
| -source $testdir/tester.tcl
|
| -
|
| -# Tests in this file are organized roughly as follows:
|
| -#
|
| -# types-1.*.*: Test that values are stored using the expected storage
|
| -# classes when various forms of literals are inserted into
|
| -# columns with different affinities.
|
| -# types-1.1.*: INSERT INTO <table> VALUES(...)
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| -# types-1.2.*: INSERT INTO <table> SELECT...
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| -# types-1.3.*: UPDATE <table> SET...
|
| -#
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| -# types-2.*.*: Check that values can be stored and retrieving using the
|
| -# various storage classes.
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| -# types-2.1.*: INTEGER
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| -# types-2.2.*: REAL
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| -# types-2.3.*: NULL
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| -# types-2.4.*: TEXT
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| -# types-2.5.*: Records with a few different storage classes.
|
| -#
|
| -# types-3.*: Test that the '=' operator respects manifest types.
|
| -#
|
| -
|
| -# Disable encryption on the database for this test.
|
| -db close
|
| -set DB [sqlite3 db test.db; sqlite3_connection_pointer db]
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| -sqlite3_rekey $DB {}
|
| -
|
| -# Create a table with one column for each type of affinity
|
| -do_test types-1.1.0 {
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| - execsql {
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| - CREATE TABLE t1(i integer, n numeric, t text, o blob);
|
| - }
|
| -} {}
|
| -
|
| -# Each element of the following list represents one test case.
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| -#
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| -# The first value of each sub-list is an SQL literal. The following
|
| -# four value are the storage classes that would be used if the
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| -# literal were inserted into a column with affinity INTEGER, NUMERIC, TEXT
|
| -# or NONE, respectively.
|
| -set values {
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| - { 5.0 integer integer text real }
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| - { 5.1 real real text real }
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| - { 5 integer integer text integer }
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| - { '5.0' integer integer text text }
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| - { '5.1' real real text text }
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| - { '-5.0' integer integer text text }
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| - { '-5.0' integer integer text text }
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| - { '5' integer integer text text }
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| - { 'abc' text text text text }
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| - { NULL null null null null }
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| -}
|
| -ifcapable {bloblit} {
|
| - lappend values { X'00' blob blob blob blob }
|
| -}
|
| -
|
| -# This code tests that the storage classes specified above (in the $values
|
| -# table) are correctly assigned when values are inserted using a statement
|
| -# of the form:
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| -#
|
| -# INSERT INTO <table> VALUE(<values>);
|
| -#
|
| -set tnum 1
|
| -foreach val $values {
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| - set lit [lindex $val 0]
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| - execsql "DELETE FROM t1;"
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| - execsql "INSERT INTO t1 VALUES($lit, $lit, $lit, $lit);"
|
| - do_test types-1.1.$tnum {
|
| - execsql {
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| - SELECT typeof(i), typeof(n), typeof(t), typeof(o) FROM t1;
|
| - }
|
| - } [lrange $val 1 end]
|
| - incr tnum
|
| -}
|
| -
|
| -# This code tests that the storage classes specified above (in the $values
|
| -# table) are correctly assigned when values are inserted using a statement
|
| -# of the form:
|
| -#
|
| -# INSERT INTO t1 SELECT ....
|
| -#
|
| -set tnum 1
|
| -foreach val $values {
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| - set lit [lindex $val 0]
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| - execsql "DELETE FROM t1;"
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| - execsql "INSERT INTO t1 SELECT $lit, $lit, $lit, $lit;"
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| - do_test types-1.2.$tnum {
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| - execsql {
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| - SELECT typeof(i), typeof(n), typeof(t), typeof(o) FROM t1;
|
| - }
|
| - } [lrange $val 1 end]
|
| - incr tnum
|
| -}
|
| -
|
| -# This code tests that the storage classes specified above (in the $values
|
| -# table) are correctly assigned when values are inserted using a statement
|
| -# of the form:
|
| -#
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| -# UPDATE <table> SET <column> = <value>;
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| -#
|
| -set tnum 1
|
| -foreach val $values {
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| - set lit [lindex $val 0]
|
| - execsql "UPDATE t1 SET i = $lit, n = $lit, t = $lit, o = $lit;"
|
| - do_test types-1.3.$tnum {
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| - execsql {
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| - SELECT typeof(i), typeof(n), typeof(t), typeof(o) FROM t1;
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| - }
|
| - } [lrange $val 1 end]
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| - incr tnum
|
| -}
|
| -
|
| -execsql {
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| - DROP TABLE t1;
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| -}
|
| -
|
| -# Open the table with root-page $rootpage at the btree
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| -# level. Return a list that is the length of each record
|
| -# in the table, in the tables default scanning order.
|
| -proc record_sizes {rootpage} {
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| - set bt [btree_open test.db 10 0]
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| - btree_begin_transaction $bt
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| - set c [btree_cursor $bt $rootpage 0]
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| - btree_first $c
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| - while 1 {
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| - lappend res [btree_payload_size $c]
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| - if {[btree_next $c]} break
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| - }
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| - btree_close_cursor $c
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| - btree_close $bt
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| - set res
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| -}
|
| -
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| -
|
| -# Create a table and insert some 1-byte integers. Make sure they
|
| -# can be read back OK. These should be 3 byte records.
|
| -do_test types-2.1.1 {
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| - execsql {
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| - CREATE TABLE t1(a integer);
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| - INSERT INTO t1 VALUES(0);
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| - INSERT INTO t1 VALUES(120);
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| - INSERT INTO t1 VALUES(-120);
|
| - }
|
| -} {}
|
| -do_test types-2.1.2 {
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| - execsql {
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| - SELECT a FROM t1;
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| - }
|
| -} {0 120 -120}
|
| -
|
| -# Try some 2-byte integers (4 byte records)
|
| -do_test types-2.1.3 {
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| - execsql {
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| - INSERT INTO t1 VALUES(30000);
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| - INSERT INTO t1 VALUES(-30000);
|
| - }
|
| -} {}
|
| -do_test types-2.1.4 {
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| - execsql {
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| - SELECT a FROM t1;
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| - }
|
| -} {0 120 -120 30000 -30000}
|
| -
|
| -# 4-byte integers (6 byte records)
|
| -do_test types-2.1.5 {
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| - execsql {
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| - INSERT INTO t1 VALUES(2100000000);
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| - INSERT INTO t1 VALUES(-2100000000);
|
| - }
|
| -} {}
|
| -do_test types-2.1.6 {
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| - execsql {
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| - SELECT a FROM t1;
|
| - }
|
| -} {0 120 -120 30000 -30000 2100000000 -2100000000}
|
| -
|
| -# 8-byte integers (10 byte records)
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| -do_test types-2.1.7 {
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| - execsql {
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| - INSERT INTO t1 VALUES(9000000*1000000*1000000);
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| - INSERT INTO t1 VALUES(-9000000*1000000*1000000);
|
| - }
|
| -} {}
|
| -do_test types-2.1.8 {
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| - execsql {
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| - SELECT a FROM t1;
|
| - }
|
| -} [list 0 120 -120 30000 -30000 2100000000 -2100000000 \
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| - 9000000000000000000 -9000000000000000000]
|
| -
|
| -# Check that all the record sizes are as we expected.
|
| -ifcapable legacyformat {
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| - do_test types-2.1.9 {
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| - set root [db eval {select rootpage from sqlite_master where name = 't1'}]
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| - record_sizes $root
|
| - } {3 3 3 4 4 6 6 10 10}
|
| -} else {
|
| - do_test types-2.1.9 {
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| - set root [db eval {select rootpage from sqlite_master where name = 't1'}]
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| - record_sizes $root
|
| - } {2 3 3 4 4 6 6 10 10}
|
| -}
|
| -
|
| -# Insert some reals. These should be 10 byte records.
|
| -do_test types-2.2.1 {
|
| - execsql {
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| - CREATE TABLE t2(a float);
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| - INSERT INTO t2 VALUES(0.0);
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| - INSERT INTO t2 VALUES(12345.678);
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| - INSERT INTO t2 VALUES(-12345.678);
|
| - }
|
| -} {}
|
| -do_test types-2.2.2 {
|
| - execsql {
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| - SELECT a FROM t2;
|
| - }
|
| -} {0.0 12345.678 -12345.678}
|
| -
|
| -# Check that all the record sizes are as we expected.
|
| -ifcapable legacyformat {
|
| - do_test types-2.2.3 {
|
| - set root [db eval {select rootpage from sqlite_master where name = 't2'}]
|
| - record_sizes $root
|
| - } {3 10 10}
|
| -} else {
|
| - do_test types-2.2.3 {
|
| - set root [db eval {select rootpage from sqlite_master where name = 't2'}]
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| - record_sizes $root
|
| - } {2 10 10}
|
| -}
|
| -
|
| -# Insert a NULL. This should be a two byte record.
|
| -do_test types-2.3.1 {
|
| - execsql {
|
| - CREATE TABLE t3(a nullvalue);
|
| - INSERT INTO t3 VALUES(NULL);
|
| - }
|
| -} {}
|
| -do_test types-2.3.2 {
|
| - execsql {
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| - SELECT a ISNULL FROM t3;
|
| - }
|
| -} {1}
|
| -
|
| -# Check that all the record sizes are as we expected.
|
| -do_test types-2.3.3 {
|
| - set root [db eval {select rootpage from sqlite_master where name = 't3'}]
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| - record_sizes $root
|
| -} {2}
|
| -
|
| -# Insert a couple of strings.
|
| -do_test types-2.4.1 {
|
| - set string10 abcdefghij
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| - set string500 [string repeat $string10 50]
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| - set string500000 [string repeat $string10 50000]
|
| -
|
| - execsql "
|
| - CREATE TABLE t4(a string);
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| - INSERT INTO t4 VALUES('$string10');
|
| - INSERT INTO t4 VALUES('$string500');
|
| - INSERT INTO t4 VALUES('$string500000');
|
| - "
|
| -} {}
|
| -do_test types-2.4.2 {
|
| - execsql {
|
| - SELECT a FROM t4;
|
| - }
|
| -} [list $string10 $string500 $string500000]
|
| -
|
| -# Check that all the record sizes are as we expected. This is dependant on
|
| -# the database encoding.
|
| -if { $sqlite_options(utf16)==0 || [execsql {pragma encoding}] == "UTF-8" } {
|
| - do_test types-2.4.3 {
|
| - set root [db eval {select rootpage from sqlite_master where name = 't4'}]
|
| - record_sizes $root
|
| - } {12 503 500004}
|
| -} else {
|
| - do_test types-2.4.3 {
|
| - set root [db eval {select rootpage from sqlite_master where name = 't4'}]
|
| - record_sizes $root
|
| - } {22 1003 1000004}
|
| -}
|
| -
|
| -do_test types-2.5.1 {
|
| - execsql {
|
| - DROP TABLE t1;
|
| - DROP TABLE t2;
|
| - DROP TABLE t3;
|
| - DROP TABLE t4;
|
| - CREATE TABLE t1(a, b, c);
|
| - }
|
| -} {}
|
| -do_test types-2.5.2 {
|
| - set string10 abcdefghij
|
| - set string500 [string repeat $string10 50]
|
| - set string500000 [string repeat $string10 50000]
|
| -
|
| - execsql "INSERT INTO t1 VALUES(NULL, '$string10', 4000);"
|
| - execsql "INSERT INTO t1 VALUES('$string500', 4000, NULL);"
|
| - execsql "INSERT INTO t1 VALUES(4000, NULL, '$string500000');"
|
| -} {}
|
| -do_test types-2.5.3 {
|
| - execsql {
|
| - SELECT * FROM t1;
|
| - }
|
| -} [list {} $string10 4000 $string500 4000 {} 4000 {} $string500000]
|
| -
|
| -finish_test
|
|
|