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# 2003 January 29
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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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# This file implements regression tests for SQLite library. The
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# focus of this script testing the callback-free C/C++ API.
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#
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# $Id: capi2.test,v 1.36 2008/09/01 15:52:11 drh Exp $
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#
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set testdir [file dirname $argv0]
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source $testdir/tester.tcl
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# Return the text values from the current row pointed at by STMT as a list.
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proc get_row_values {STMT} {
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set VALUES [list]
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for {set i 0} {$i < [sqlite3_data_count $STMT]} {incr i} {
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lappend VALUES [sqlite3_column_text $STMT $i]
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}
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return $VALUES
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}
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# Return the column names followed by declaration types for the result set
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# of the SQL statement STMT.
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#
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# i.e. for:
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# CREATE TABLE abc(a text, b integer);
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# SELECT * FROM abc;
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#
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# The result is {a b text integer}
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proc get_column_names {STMT} {
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set VALUES [list]
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for {set i 0} {$i < [sqlite3_column_count $STMT]} {incr i} {
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lappend VALUES [sqlite3_column_name $STMT $i]
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}
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for {set i 0} {$i < [sqlite3_column_count $STMT]} {incr i} {
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lappend VALUES [sqlite3_column_decltype $STMT $i]
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}
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return $VALUES
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}
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# Check basic functionality
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#
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do_test capi2-1.1 {
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set DB [sqlite3_connection_pointer db]
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execsql {CREATE TABLE t1(a,b,c)}
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set VM [sqlite3_prepare $DB {SELECT name, rowid FROM sqlite_master} -1 TAIL]
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set TAIL
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} {}
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do_test capi2-1.2 {
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sqlite3_step $VM
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} {SQLITE_ROW}
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do_test capi2-1.3 {
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sqlite3_data_count $VM
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} {2}
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do_test capi2-1.4 {
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get_row_values $VM
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} {t1 1}
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do_test capi2-1.5 {
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get_column_names $VM
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} {name rowid text INTEGER}
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do_test capi2-1.6 {
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sqlite3_step $VM
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} {SQLITE_DONE}
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do_test capi2-1.7 {
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list [sqlite3_column_count $VM] [get_row_values $VM] [get_column_names $VM]
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} {2 {} {name rowid text INTEGER}}
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do_test capi2-1.8-misuse {
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sqlite3_step $VM
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} {SQLITE_MISUSE}
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# Update: In v2, once SQLITE_MISUSE is returned the statement handle cannot
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# be interrogated for more information. However in v3, since the column
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# count, names and types are determined at compile time, these are still
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# accessible after an SQLITE_MISUSE error.
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do_test capi2-1.9 {
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list [sqlite3_column_count $VM] [get_row_values $VM] [get_column_names $VM]
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} {2 {} {name rowid text INTEGER}}
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do_test capi2-1.10 {
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sqlite3_data_count $VM
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} {0}
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do_test capi2-1.11 {
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sqlite3_finalize $VM
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} {SQLITE_OK}
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# Check to make sure that the "tail" of a multi-statement SQL script
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# is returned by sqlite3_prepare.
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#
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do_test capi2-2.1 {
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set SQL {
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SELECT name, rowid FROM sqlite_master;
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SELECT name, rowid FROM sqlite_master WHERE 0;
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-- A comment at the end
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}
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set VM [sqlite3_prepare $DB $SQL -1 SQL]
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set SQL
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} {
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SELECT name, rowid FROM sqlite_master WHERE 0;
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-- A comment at the end
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}
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do_test capi2-2.2 {
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set r [sqlite3_step $VM]
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lappend r [sqlite3_column_count $VM] \
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[get_row_values $VM] \
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[get_column_names $VM]
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} {SQLITE_ROW 2 {t1 1} {name rowid text INTEGER}}
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do_test capi2-2.3 {
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set r [sqlite3_step $VM]
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lappend r [sqlite3_column_count $VM] \
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[get_row_values $VM] \
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[get_column_names $VM]
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} {SQLITE_DONE 2 {} {name rowid text INTEGER}}
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do_test capi2-2.4 {
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sqlite3_finalize $VM
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} {SQLITE_OK}
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do_test capi2-2.5 {
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set VM [sqlite3_prepare $DB $SQL -1 SQL]
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set SQL
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} {
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-- A comment at the end
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}
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do_test capi2-2.6 {
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set r [sqlite3_step $VM]
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lappend r [sqlite3_column_count $VM] \
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[get_row_values $VM] \
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[get_column_names $VM]
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} {SQLITE_DONE 2 {} {name rowid text INTEGER}}
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do_test capi2-2.7 {
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sqlite3_finalize $VM
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} {SQLITE_OK}
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do_test capi2-2.8 {
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set VM [sqlite3_prepare $DB $SQL -1 SQL]
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list $SQL $VM
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} {{} {}}
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# Check the error handling.
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#
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do_test capi2-3.1 {
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set rc [catch {
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sqlite3_prepare $DB {select bogus from sqlite_master} -1 TAIL
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} msg]
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lappend rc $msg $TAIL
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} {1 {(1) no such column: bogus} {}}
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do_test capi2-3.2 {
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set rc [catch {
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sqlite3_prepare $DB {select bogus from } -1 TAIL
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} msg]
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lappend rc $msg $TAIL
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} {1 {(1) near " ": syntax error} {}}
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do_test capi2-3.3 {
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set rc [catch {
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sqlite3_prepare $DB {;;;;select bogus from sqlite_master} -1 TAIL
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} msg]
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lappend rc $msg $TAIL
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} {1 {(1) no such column: bogus} {}}
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do_test capi2-3.4 {
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set rc [catch {
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sqlite3_prepare $DB {select bogus from sqlite_master;x;} -1 TAIL
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} msg]
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lappend rc $msg $TAIL
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} {1 {(1) no such column: bogus} {x;}}
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do_test capi2-3.5 {
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set rc [catch {
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sqlite3_prepare $DB {select bogus from sqlite_master;;;x;} -1 TAIL
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} msg]
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lappend rc $msg $TAIL
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} {1 {(1) no such column: bogus} {;;x;}}
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do_test capi2-3.6 {
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set rc [catch {
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sqlite3_prepare $DB {select 5/0} -1 TAIL
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} VM]
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lappend rc $TAIL
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} {0 {}}
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do_test capi2-3.7 {
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list [sqlite3_step $VM] \
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[sqlite3_column_count $VM] \
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[get_row_values $VM] \
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[get_column_names $VM]
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} {SQLITE_ROW 1 {{}} {5/0 {}}}
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do_test capi2-3.8 {
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sqlite3_finalize $VM
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} {SQLITE_OK}
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do_test capi2-3.9 {
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execsql {CREATE UNIQUE INDEX i1 ON t1(a)}
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set VM [sqlite3_prepare $DB {INSERT INTO t1 VALUES(1,2,3)} -1 TAIL]
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set TAIL
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} {}
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do_test capi2-3.9b {db changes} {0}
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do_test capi2-3.10 {
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list [sqlite3_step $VM] \
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[sqlite3_column_count $VM] \
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[get_row_values $VM] \
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[get_column_names $VM]
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} {SQLITE_DONE 0 {} {}}
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# Update for v3 - the change has not actually happened until the query is
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# finalized. Is this going to cause trouble for anyone? Lee Nelson maybe?
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# (Later:) The change now happens just before SQLITE_DONE is returned.
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do_test capi2-3.10b {db changes} {1}
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do_test capi2-3.11 {
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sqlite3_finalize $VM
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} {SQLITE_OK}
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do_test capi2-3.11b {db changes} {1}
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#do_test capi2-3.12-misuse {
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# sqlite3_finalize $VM
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#} {SQLITE_MISUSE}
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do_test capi2-3.13 {
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set VM [sqlite3_prepare $DB {INSERT INTO t1 VALUES(1,3,4)} -1 TAIL]
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list [sqlite3_step $VM] \
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[sqlite3_column_count $VM] \
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[get_row_values $VM] \
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[get_column_names $VM]
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} {SQLITE_ERROR 0 {} {}}
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# Update for v3: Preparing a statement does not affect the change counter.
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# (Test result changes from 0 to 1). (Later:) change counter updates occur
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# when sqlite3_step returns, not at finalize time.
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do_test capi2-3.13b {db changes} {0}
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do_test capi2-3.14 {
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list [sqlite3_finalize $VM] [sqlite3_errmsg $DB]
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} {SQLITE_CONSTRAINT {column a is not unique}}
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do_test capi2-3.15 {
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set VM [sqlite3_prepare $DB {CREATE TABLE t2(a NOT NULL, b)} -1 TAIL]
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set TAIL
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} {}
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do_test capi2-3.16 {
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list [sqlite3_step $VM] \
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[sqlite3_column_count $VM] \
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[get_row_values $VM] \
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[get_column_names $VM]
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} {SQLITE_DONE 0 {} {}}
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do_test capi2-3.17 {
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list [sqlite3_finalize $VM] [sqlite3_errmsg $DB]
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} {SQLITE_OK {not an error}}
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do_test capi2-3.18 {
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set VM [sqlite3_prepare $DB {INSERT INTO t2 VALUES(NULL,2)} -1 TAIL]
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list [sqlite3_step $VM] \
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[sqlite3_column_count $VM] \
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[get_row_values $VM] \
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[get_column_names $VM]
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} {SQLITE_ERROR 0 {} {}}
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do_test capi2-3.19 {
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list [sqlite3_finalize $VM] [sqlite3_errmsg $DB]
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} {SQLITE_CONSTRAINT {t2.a may not be NULL}}
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do_test capi2-3.20 {
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execsql {
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CREATE TABLE a1(message_id, name , UNIQUE(message_id, name) );
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INSERT INTO a1 VALUES(1, 1);
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}
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} {}
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do_test capi2-3.21 {
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set VM [sqlite3_prepare $DB {INSERT INTO a1 VALUES(1, 1)} -1 TAIL]
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sqlite3_step $VM
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} {SQLITE_ERROR}
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do_test capi2-3.22 {
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sqlite3_errcode $DB
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} {SQLITE_ERROR}
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do_test capi2-3.23 {
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sqlite3_finalize $VM
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} {SQLITE_CONSTRAINT}
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do_test capi2-3.24 {
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sqlite3_errcode $DB
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} {SQLITE_CONSTRAINT}
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# Two or more virtual machines exists at the same time.
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#
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do_test capi2-4.1 {
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set VM1 [sqlite3_prepare $DB {INSERT INTO t2 VALUES(1,2)} -1 TAIL]
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set TAIL
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} {}
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do_test capi2-4.2 {
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set VM2 [sqlite3_prepare $DB {INSERT INTO t2 VALUES(2,3)} -1 TAIL]
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set TAIL
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} {}
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do_test capi2-4.3 {
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set VM3 [sqlite3_prepare $DB {INSERT INTO t2 VALUES(3,4)} -1 TAIL]
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set TAIL
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} {}
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do_test capi2-4.4 {
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list [sqlite3_step $VM2] \
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[sqlite3_column_count $VM2] \
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[get_row_values $VM2] \
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[get_column_names $VM2]
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} {SQLITE_DONE 0 {} {}}
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do_test capi2-4.5 {
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execsql {SELECT * FROM t2 ORDER BY a}
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} {2 3}
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do_test capi2-4.6 {
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sqlite3_finalize $VM2
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} {SQLITE_OK}
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do_test capi2-4.7 {
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list [sqlite3_step $VM3] \
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[sqlite3_column_count $VM3] \
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[get_row_values $VM3] \
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|
304 |
[get_column_names $VM3]
|
sl@0
|
305 |
} {SQLITE_DONE 0 {} {}}
|
sl@0
|
306 |
do_test capi2-4.8 {
|
sl@0
|
307 |
execsql {SELECT * FROM t2 ORDER BY a}
|
sl@0
|
308 |
} {2 3 3 4}
|
sl@0
|
309 |
do_test capi2-4.9 {
|
sl@0
|
310 |
sqlite3_finalize $VM3
|
sl@0
|
311 |
} {SQLITE_OK}
|
sl@0
|
312 |
do_test capi2-4.10 {
|
sl@0
|
313 |
list [sqlite3_step $VM1] \
|
sl@0
|
314 |
[sqlite3_column_count $VM1] \
|
sl@0
|
315 |
[get_row_values $VM1] \
|
sl@0
|
316 |
[get_column_names $VM1]
|
sl@0
|
317 |
} {SQLITE_DONE 0 {} {}}
|
sl@0
|
318 |
do_test capi2-4.11 {
|
sl@0
|
319 |
execsql {SELECT * FROM t2 ORDER BY a}
|
sl@0
|
320 |
} {1 2 2 3 3 4}
|
sl@0
|
321 |
do_test capi2-4.12 {
|
sl@0
|
322 |
sqlite3_finalize $VM1
|
sl@0
|
323 |
} {SQLITE_OK}
|
sl@0
|
324 |
|
sl@0
|
325 |
# Interleaved SELECTs
|
sl@0
|
326 |
#
|
sl@0
|
327 |
do_test capi2-5.1 {
|
sl@0
|
328 |
set VM1 [sqlite3_prepare $DB {SELECT * FROM t2} -1 TAIL]
|
sl@0
|
329 |
set VM2 [sqlite3_prepare $DB {SELECT * FROM t2} -1 TAIL]
|
sl@0
|
330 |
set VM3 [sqlite3_prepare $DB {SELECT * FROM t2} -1 TAIL]
|
sl@0
|
331 |
list [sqlite3_step $VM1] \
|
sl@0
|
332 |
[sqlite3_column_count $VM1] \
|
sl@0
|
333 |
[get_row_values $VM1] \
|
sl@0
|
334 |
[get_column_names $VM1]
|
sl@0
|
335 |
} {SQLITE_ROW 2 {2 3} {a b {} {}}}
|
sl@0
|
336 |
do_test capi2-5.2 {
|
sl@0
|
337 |
list [sqlite3_step $VM2] \
|
sl@0
|
338 |
[sqlite3_column_count $VM2] \
|
sl@0
|
339 |
[get_row_values $VM2] \
|
sl@0
|
340 |
[get_column_names $VM2]
|
sl@0
|
341 |
} {SQLITE_ROW 2 {2 3} {a b {} {}}}
|
sl@0
|
342 |
do_test capi2-5.3 {
|
sl@0
|
343 |
list [sqlite3_step $VM1] \
|
sl@0
|
344 |
[sqlite3_column_count $VM1] \
|
sl@0
|
345 |
[get_row_values $VM1] \
|
sl@0
|
346 |
[get_column_names $VM1]
|
sl@0
|
347 |
} {SQLITE_ROW 2 {3 4} {a b {} {}}}
|
sl@0
|
348 |
do_test capi2-5.4 {
|
sl@0
|
349 |
list [sqlite3_step $VM3] \
|
sl@0
|
350 |
[sqlite3_column_count $VM3] \
|
sl@0
|
351 |
[get_row_values $VM3] \
|
sl@0
|
352 |
[get_column_names $VM3]
|
sl@0
|
353 |
} {SQLITE_ROW 2 {2 3} {a b {} {}}}
|
sl@0
|
354 |
do_test capi2-5.5 {
|
sl@0
|
355 |
list [sqlite3_step $VM3] \
|
sl@0
|
356 |
[sqlite3_column_count $VM3] \
|
sl@0
|
357 |
[get_row_values $VM3] \
|
sl@0
|
358 |
[get_column_names $VM3]
|
sl@0
|
359 |
} {SQLITE_ROW 2 {3 4} {a b {} {}}}
|
sl@0
|
360 |
do_test capi2-5.6 {
|
sl@0
|
361 |
list [sqlite3_step $VM3] \
|
sl@0
|
362 |
[sqlite3_column_count $VM3] \
|
sl@0
|
363 |
[get_row_values $VM3] \
|
sl@0
|
364 |
[get_column_names $VM3]
|
sl@0
|
365 |
} {SQLITE_ROW 2 {1 2} {a b {} {}}}
|
sl@0
|
366 |
do_test capi2-5.7 {
|
sl@0
|
367 |
list [sqlite3_step $VM3] \
|
sl@0
|
368 |
[sqlite3_column_count $VM3] \
|
sl@0
|
369 |
[get_row_values $VM3] \
|
sl@0
|
370 |
[get_column_names $VM3]
|
sl@0
|
371 |
} {SQLITE_DONE 2 {} {a b {} {}}}
|
sl@0
|
372 |
do_test capi2-5.8 {
|
sl@0
|
373 |
sqlite3_finalize $VM3
|
sl@0
|
374 |
} {SQLITE_OK}
|
sl@0
|
375 |
do_test capi2-5.9 {
|
sl@0
|
376 |
list [sqlite3_step $VM1] \
|
sl@0
|
377 |
[sqlite3_column_count $VM1] \
|
sl@0
|
378 |
[get_row_values $VM1] \
|
sl@0
|
379 |
[get_column_names $VM1]
|
sl@0
|
380 |
} {SQLITE_ROW 2 {1 2} {a b {} {}}}
|
sl@0
|
381 |
do_test capi2-5.10 {
|
sl@0
|
382 |
sqlite3_finalize $VM1
|
sl@0
|
383 |
} {SQLITE_OK}
|
sl@0
|
384 |
do_test capi2-5.11 {
|
sl@0
|
385 |
list [sqlite3_step $VM2] \
|
sl@0
|
386 |
[sqlite3_column_count $VM2] \
|
sl@0
|
387 |
[get_row_values $VM2] \
|
sl@0
|
388 |
[get_column_names $VM2]
|
sl@0
|
389 |
} {SQLITE_ROW 2 {3 4} {a b {} {}}}
|
sl@0
|
390 |
do_test capi2-5.12 {
|
sl@0
|
391 |
list [sqlite3_step $VM2] \
|
sl@0
|
392 |
[sqlite3_column_count $VM2] \
|
sl@0
|
393 |
[get_row_values $VM2] \
|
sl@0
|
394 |
[get_column_names $VM2]
|
sl@0
|
395 |
} {SQLITE_ROW 2 {1 2} {a b {} {}}}
|
sl@0
|
396 |
do_test capi2-5.11 {
|
sl@0
|
397 |
sqlite3_finalize $VM2
|
sl@0
|
398 |
} {SQLITE_OK}
|
sl@0
|
399 |
|
sl@0
|
400 |
# Check for proper SQLITE_BUSY returns.
|
sl@0
|
401 |
#
|
sl@0
|
402 |
do_test capi2-6.1 {
|
sl@0
|
403 |
execsql {
|
sl@0
|
404 |
BEGIN;
|
sl@0
|
405 |
CREATE TABLE t3(x counter);
|
sl@0
|
406 |
INSERT INTO t3 VALUES(1);
|
sl@0
|
407 |
INSERT INTO t3 VALUES(2);
|
sl@0
|
408 |
INSERT INTO t3 SELECT x+2 FROM t3;
|
sl@0
|
409 |
INSERT INTO t3 SELECT x+4 FROM t3;
|
sl@0
|
410 |
INSERT INTO t3 SELECT x+8 FROM t3;
|
sl@0
|
411 |
COMMIT;
|
sl@0
|
412 |
}
|
sl@0
|
413 |
set VM1 [sqlite3_prepare $DB {SELECT * FROM t3} -1 TAIL]
|
sl@0
|
414 |
sqlite3 db2 test.db
|
sl@0
|
415 |
execsql {BEGIN} db2
|
sl@0
|
416 |
} {}
|
sl@0
|
417 |
# Update for v3: BEGIN doesn't write-lock the database. It is quite
|
sl@0
|
418 |
# difficult to get v3 to write-lock the database, which causes a few
|
sl@0
|
419 |
# problems for test scripts.
|
sl@0
|
420 |
#
|
sl@0
|
421 |
# do_test capi2-6.2 {
|
sl@0
|
422 |
# list [sqlite3_step $VM1] \
|
sl@0
|
423 |
# [sqlite3_column_count $VM1] \
|
sl@0
|
424 |
# [get_row_values $VM1] \
|
sl@0
|
425 |
# [get_column_names $VM1]
|
sl@0
|
426 |
# } {SQLITE_BUSY 0 {} {}}
|
sl@0
|
427 |
do_test capi2-6.3 {
|
sl@0
|
428 |
execsql {COMMIT} db2
|
sl@0
|
429 |
} {}
|
sl@0
|
430 |
do_test capi2-6.4 {
|
sl@0
|
431 |
list [sqlite3_step $VM1] \
|
sl@0
|
432 |
[sqlite3_column_count $VM1] \
|
sl@0
|
433 |
[get_row_values $VM1] \
|
sl@0
|
434 |
[get_column_names $VM1]
|
sl@0
|
435 |
} {SQLITE_ROW 1 1 {x counter}}
|
sl@0
|
436 |
do_test capi2-6.5 {
|
sl@0
|
437 |
catchsql {INSERT INTO t3 VALUES(10);} db2
|
sl@0
|
438 |
} {1 {database is locked}}
|
sl@0
|
439 |
do_test capi2-6.6 {
|
sl@0
|
440 |
list [sqlite3_step $VM1] \
|
sl@0
|
441 |
[sqlite3_column_count $VM1] \
|
sl@0
|
442 |
[get_row_values $VM1] \
|
sl@0
|
443 |
[get_column_names $VM1]
|
sl@0
|
444 |
} {SQLITE_ROW 1 2 {x counter}}
|
sl@0
|
445 |
do_test capi2-6.7 {
|
sl@0
|
446 |
execsql {SELECT * FROM t2} db2
|
sl@0
|
447 |
} {2 3 3 4 1 2}
|
sl@0
|
448 |
do_test capi2-6.8 {
|
sl@0
|
449 |
list [sqlite3_step $VM1] \
|
sl@0
|
450 |
[sqlite3_column_count $VM1] \
|
sl@0
|
451 |
[get_row_values $VM1] \
|
sl@0
|
452 |
[get_column_names $VM1]
|
sl@0
|
453 |
} {SQLITE_ROW 1 3 {x counter}}
|
sl@0
|
454 |
do_test capi2-6.9 {
|
sl@0
|
455 |
execsql {SELECT * FROM t2}
|
sl@0
|
456 |
} {2 3 3 4 1 2}
|
sl@0
|
457 |
do_test capi2-6.10 {
|
sl@0
|
458 |
list [sqlite3_step $VM1] \
|
sl@0
|
459 |
[sqlite3_column_count $VM1] \
|
sl@0
|
460 |
[get_row_values $VM1] \
|
sl@0
|
461 |
[get_column_names $VM1]
|
sl@0
|
462 |
} {SQLITE_ROW 1 4 {x counter}}
|
sl@0
|
463 |
do_test capi2-6.11 {
|
sl@0
|
464 |
execsql {BEGIN}
|
sl@0
|
465 |
} {}
|
sl@0
|
466 |
do_test capi2-6.12 {
|
sl@0
|
467 |
list [sqlite3_step $VM1] \
|
sl@0
|
468 |
[sqlite3_column_count $VM1] \
|
sl@0
|
469 |
[get_row_values $VM1] \
|
sl@0
|
470 |
[get_column_names $VM1]
|
sl@0
|
471 |
} {SQLITE_ROW 1 5 {x counter}}
|
sl@0
|
472 |
|
sl@0
|
473 |
# A read no longer blocks a write in the same connection.
|
sl@0
|
474 |
#do_test capi2-6.13 {
|
sl@0
|
475 |
# catchsql {UPDATE t3 SET x=x+1}
|
sl@0
|
476 |
#} {1 {database table is locked}}
|
sl@0
|
477 |
|
sl@0
|
478 |
do_test capi2-6.14 {
|
sl@0
|
479 |
list [sqlite3_step $VM1] \
|
sl@0
|
480 |
[sqlite3_column_count $VM1] \
|
sl@0
|
481 |
[get_row_values $VM1] \
|
sl@0
|
482 |
[get_column_names $VM1]
|
sl@0
|
483 |
} {SQLITE_ROW 1 6 {x counter}}
|
sl@0
|
484 |
do_test capi2-6.15 {
|
sl@0
|
485 |
execsql {SELECT * FROM t1}
|
sl@0
|
486 |
} {1 2 3}
|
sl@0
|
487 |
do_test capi2-6.16 {
|
sl@0
|
488 |
list [sqlite3_step $VM1] \
|
sl@0
|
489 |
[sqlite3_column_count $VM1] \
|
sl@0
|
490 |
[get_row_values $VM1] \
|
sl@0
|
491 |
[get_column_names $VM1]
|
sl@0
|
492 |
} {SQLITE_ROW 1 7 {x counter}}
|
sl@0
|
493 |
do_test capi2-6.17 {
|
sl@0
|
494 |
catchsql {UPDATE t1 SET b=b+1}
|
sl@0
|
495 |
} {0 {}}
|
sl@0
|
496 |
do_test capi2-6.18 {
|
sl@0
|
497 |
list [sqlite3_step $VM1] \
|
sl@0
|
498 |
[sqlite3_column_count $VM1] \
|
sl@0
|
499 |
[get_row_values $VM1] \
|
sl@0
|
500 |
[get_column_names $VM1]
|
sl@0
|
501 |
} {SQLITE_ROW 1 8 {x counter}}
|
sl@0
|
502 |
do_test capi2-6.19 {
|
sl@0
|
503 |
execsql {SELECT * FROM t1}
|
sl@0
|
504 |
} {1 3 3}
|
sl@0
|
505 |
do_test capi2-6.20 {
|
sl@0
|
506 |
list [sqlite3_step $VM1] \
|
sl@0
|
507 |
[sqlite3_column_count $VM1] \
|
sl@0
|
508 |
[get_row_values $VM1] \
|
sl@0
|
509 |
[get_column_names $VM1]
|
sl@0
|
510 |
} {SQLITE_ROW 1 9 {x counter}}
|
sl@0
|
511 |
#do_test capi2-6.21 {
|
sl@0
|
512 |
# execsql {ROLLBACK; SELECT * FROM t1}
|
sl@0
|
513 |
#} {1 2 3}
|
sl@0
|
514 |
do_test capi2-6.22 {
|
sl@0
|
515 |
list [sqlite3_step $VM1] \
|
sl@0
|
516 |
[sqlite3_column_count $VM1] \
|
sl@0
|
517 |
[get_row_values $VM1] \
|
sl@0
|
518 |
[get_column_names $VM1]
|
sl@0
|
519 |
} {SQLITE_ROW 1 10 {x counter}}
|
sl@0
|
520 |
#do_test capi2-6.23 {
|
sl@0
|
521 |
# execsql {BEGIN TRANSACTION;}
|
sl@0
|
522 |
#} {}
|
sl@0
|
523 |
do_test capi2-6.24 {
|
sl@0
|
524 |
list [sqlite3_step $VM1] \
|
sl@0
|
525 |
[sqlite3_column_count $VM1] \
|
sl@0
|
526 |
[get_row_values $VM1] \
|
sl@0
|
527 |
[get_column_names $VM1]
|
sl@0
|
528 |
} {SQLITE_ROW 1 11 {x counter}}
|
sl@0
|
529 |
do_test capi2-6.25 {
|
sl@0
|
530 |
execsql {
|
sl@0
|
531 |
INSERT INTO t1 VALUES(2,3,4);
|
sl@0
|
532 |
SELECT * FROM t1;
|
sl@0
|
533 |
}
|
sl@0
|
534 |
} {1 3 3 2 3 4}
|
sl@0
|
535 |
do_test capi2-6.26 {
|
sl@0
|
536 |
list [sqlite3_step $VM1] \
|
sl@0
|
537 |
[sqlite3_column_count $VM1] \
|
sl@0
|
538 |
[get_row_values $VM1] \
|
sl@0
|
539 |
[get_column_names $VM1]
|
sl@0
|
540 |
} {SQLITE_ROW 1 12 {x counter}}
|
sl@0
|
541 |
do_test capi2-6.27 {
|
sl@0
|
542 |
catchsql {
|
sl@0
|
543 |
INSERT INTO t1 VALUES(2,4,5);
|
sl@0
|
544 |
SELECT * FROM t1;
|
sl@0
|
545 |
}
|
sl@0
|
546 |
} {1 {column a is not unique}}
|
sl@0
|
547 |
do_test capi2-6.28 {
|
sl@0
|
548 |
list [sqlite3_step $VM1] \
|
sl@0
|
549 |
[sqlite3_column_count $VM1] \
|
sl@0
|
550 |
[get_row_values $VM1] \
|
sl@0
|
551 |
[get_column_names $VM1]
|
sl@0
|
552 |
} {SQLITE_ROW 1 13 {x counter}}
|
sl@0
|
553 |
do_test capi2-6.99 {
|
sl@0
|
554 |
sqlite3_finalize $VM1
|
sl@0
|
555 |
} {SQLITE_OK}
|
sl@0
|
556 |
catchsql {ROLLBACK}
|
sl@0
|
557 |
|
sl@0
|
558 |
do_test capi2-7.1 {
|
sl@0
|
559 |
stepsql $DB {
|
sl@0
|
560 |
SELECT * FROM t1
|
sl@0
|
561 |
}
|
sl@0
|
562 |
} {0 1 2 3}
|
sl@0
|
563 |
do_test capi2-7.2 {
|
sl@0
|
564 |
stepsql $DB {
|
sl@0
|
565 |
PRAGMA count_changes=on
|
sl@0
|
566 |
}
|
sl@0
|
567 |
} {0}
|
sl@0
|
568 |
do_test capi2-7.3 {
|
sl@0
|
569 |
stepsql $DB {
|
sl@0
|
570 |
UPDATE t1 SET a=a+10;
|
sl@0
|
571 |
}
|
sl@0
|
572 |
} {0 1}
|
sl@0
|
573 |
do_test capi2-7.4 {
|
sl@0
|
574 |
stepsql $DB {
|
sl@0
|
575 |
INSERT INTO t1 SELECT a+1,b+1,c+1 FROM t1;
|
sl@0
|
576 |
}
|
sl@0
|
577 |
} {0 1}
|
sl@0
|
578 |
do_test capi2-7.4b {sqlite3_changes $DB} {1}
|
sl@0
|
579 |
do_test capi2-7.5 {
|
sl@0
|
580 |
stepsql $DB {
|
sl@0
|
581 |
UPDATE t1 SET a=a+10;
|
sl@0
|
582 |
}
|
sl@0
|
583 |
} {0 2}
|
sl@0
|
584 |
do_test capi2-7.5b {sqlite3_changes $DB} {2}
|
sl@0
|
585 |
do_test capi2-7.6 {
|
sl@0
|
586 |
stepsql $DB {
|
sl@0
|
587 |
SELECT * FROM t1;
|
sl@0
|
588 |
}
|
sl@0
|
589 |
} {0 21 2 3 22 3 4}
|
sl@0
|
590 |
do_test capi2-7.7 {
|
sl@0
|
591 |
stepsql $DB {
|
sl@0
|
592 |
INSERT INTO t1 SELECT a+2,b+2,c+2 FROM t1;
|
sl@0
|
593 |
}
|
sl@0
|
594 |
} {0 2}
|
sl@0
|
595 |
do_test capi2-7.8 {
|
sl@0
|
596 |
sqlite3_changes $DB
|
sl@0
|
597 |
} {2}
|
sl@0
|
598 |
do_test capi2-7.9 {
|
sl@0
|
599 |
stepsql $DB {
|
sl@0
|
600 |
SELECT * FROM t1;
|
sl@0
|
601 |
}
|
sl@0
|
602 |
} {0 21 2 3 22 3 4 23 4 5 24 5 6}
|
sl@0
|
603 |
do_test capi2-7.10 {
|
sl@0
|
604 |
stepsql $DB {
|
sl@0
|
605 |
UPDATE t1 SET a=a-20;
|
sl@0
|
606 |
SELECT * FROM t1;
|
sl@0
|
607 |
}
|
sl@0
|
608 |
} {0 4 1 2 3 2 3 4 3 4 5 4 5 6}
|
sl@0
|
609 |
|
sl@0
|
610 |
# Update for version 3: A SELECT statement no longer resets the change
|
sl@0
|
611 |
# counter (Test result changes from 0 to 4).
|
sl@0
|
612 |
do_test capi2-7.11 {
|
sl@0
|
613 |
sqlite3_changes $DB
|
sl@0
|
614 |
} {4}
|
sl@0
|
615 |
do_test capi2-7.11a {
|
sl@0
|
616 |
execsql {SELECT count(*) FROM t1}
|
sl@0
|
617 |
} {4}
|
sl@0
|
618 |
|
sl@0
|
619 |
ifcapable {explain} {
|
sl@0
|
620 |
do_test capi2-7.12 {
|
sl@0
|
621 |
set x [stepsql $DB {EXPLAIN SELECT * FROM t1}]
|
sl@0
|
622 |
lindex $x 0
|
sl@0
|
623 |
} {0}
|
sl@0
|
624 |
}
|
sl@0
|
625 |
|
sl@0
|
626 |
# Ticket #261 - make sure we can finalize before the end of a query.
|
sl@0
|
627 |
#
|
sl@0
|
628 |
do_test capi2-8.1 {
|
sl@0
|
629 |
set VM1 [sqlite3_prepare $DB {SELECT * FROM t2} -1 TAIL]
|
sl@0
|
630 |
sqlite3_finalize $VM1
|
sl@0
|
631 |
} {SQLITE_OK}
|
sl@0
|
632 |
|
sl@0
|
633 |
# Tickets #384 and #385 - make sure the TAIL argument to sqlite3_prepare
|
sl@0
|
634 |
# and all of the return pointers in sqlite_step can be null.
|
sl@0
|
635 |
#
|
sl@0
|
636 |
do_test capi2-9.1 {
|
sl@0
|
637 |
set VM1 [sqlite3_prepare $DB {SELECT * FROM t2} -1 DUMMY]
|
sl@0
|
638 |
sqlite3_step $VM1
|
sl@0
|
639 |
sqlite3_finalize $VM1
|
sl@0
|
640 |
} {SQLITE_OK}
|
sl@0
|
641 |
|
sl@0
|
642 |
# Test that passing a NULL pointer to sqlite3_finalize() or sqlite3_reset
|
sl@0
|
643 |
# does not cause an error.
|
sl@0
|
644 |
do_test capi2-10.1 {
|
sl@0
|
645 |
sqlite3_finalize 0
|
sl@0
|
646 |
} {SQLITE_OK}
|
sl@0
|
647 |
do_test capi2-10.2 {
|
sl@0
|
648 |
sqlite3_reset 0
|
sl@0
|
649 |
} {SQLITE_OK}
|
sl@0
|
650 |
|
sl@0
|
651 |
#---------------------------------------------------------------------------
|
sl@0
|
652 |
# The following tests - capi2-11.* - test the "column origin" APIs.
|
sl@0
|
653 |
#
|
sl@0
|
654 |
# sqlite3_column_origin_name()
|
sl@0
|
655 |
# sqlite3_column_database_name()
|
sl@0
|
656 |
# sqlite3_column_table_name()
|
sl@0
|
657 |
#
|
sl@0
|
658 |
|
sl@0
|
659 |
ifcapable columnmetadata {
|
sl@0
|
660 |
|
sl@0
|
661 |
# This proc uses the database handle $::DB to compile the SQL statement passed
|
sl@0
|
662 |
# as a parameter. The return value of this procedure is a list with one
|
sl@0
|
663 |
# element for each column returned by the compiled statement. Each element of
|
sl@0
|
664 |
# this list is itself a list of length three, consisting of the origin
|
sl@0
|
665 |
# database, table and column for the corresponding returned column.
|
sl@0
|
666 |
proc check_origins {sql} {
|
sl@0
|
667 |
set ret [list]
|
sl@0
|
668 |
set ::STMT [sqlite3_prepare $::DB $sql -1 dummy]
|
sl@0
|
669 |
for {set i 0} {$i < [sqlite3_column_count $::STMT]} {incr i} {
|
sl@0
|
670 |
lappend ret [list \
|
sl@0
|
671 |
[sqlite3_column_database_name $::STMT $i] \
|
sl@0
|
672 |
[sqlite3_column_table_name $::STMT $i] \
|
sl@0
|
673 |
[sqlite3_column_origin_name $::STMT $i] \
|
sl@0
|
674 |
]
|
sl@0
|
675 |
}
|
sl@0
|
676 |
sqlite3_finalize $::STMT
|
sl@0
|
677 |
return $ret
|
sl@0
|
678 |
}
|
sl@0
|
679 |
do_test capi2-11.1 {
|
sl@0
|
680 |
execsql {
|
sl@0
|
681 |
CREATE TABLE tab1(col1, col2);
|
sl@0
|
682 |
}
|
sl@0
|
683 |
} {}
|
sl@0
|
684 |
do_test capi2-11.2 {
|
sl@0
|
685 |
check_origins {SELECT col2, col1 FROM tab1}
|
sl@0
|
686 |
} [list {main tab1 col2} {main tab1 col1}]
|
sl@0
|
687 |
do_test capi2-11.3 {
|
sl@0
|
688 |
check_origins {SELECT col2 AS hello, col1 AS world FROM tab1}
|
sl@0
|
689 |
} [list {main tab1 col2} {main tab1 col1}]
|
sl@0
|
690 |
|
sl@0
|
691 |
ifcapable subquery {
|
sl@0
|
692 |
do_test capi2-11.4 {
|
sl@0
|
693 |
check_origins {SELECT b, a FROM (SELECT col1 AS a, col2 AS b FROM tab1)}
|
sl@0
|
694 |
} [list {main tab1 col2} {main tab1 col1}]
|
sl@0
|
695 |
do_test capi2-11.5 {
|
sl@0
|
696 |
check_origins {SELECT (SELECT col2 FROM tab1), (SELECT col1 FROM tab1)}
|
sl@0
|
697 |
} [list {main tab1 col2} {main tab1 col1}]
|
sl@0
|
698 |
do_test capi2-11.6 {
|
sl@0
|
699 |
check_origins {SELECT (SELECT col2), (SELECT col1) FROM tab1}
|
sl@0
|
700 |
} [list {main tab1 col2} {main tab1 col1}]
|
sl@0
|
701 |
do_test capi2-11.7 {
|
sl@0
|
702 |
check_origins {SELECT * FROM tab1}
|
sl@0
|
703 |
} [list {main tab1 col1} {main tab1 col2}]
|
sl@0
|
704 |
do_test capi2-11.8 {
|
sl@0
|
705 |
check_origins {SELECT * FROM (SELECT * FROM tab1)}
|
sl@0
|
706 |
} [list {main tab1 col1} {main tab1 col2}]
|
sl@0
|
707 |
}
|
sl@0
|
708 |
|
sl@0
|
709 |
ifcapable view&&subquery {
|
sl@0
|
710 |
do_test capi2-12.1 {
|
sl@0
|
711 |
execsql {
|
sl@0
|
712 |
CREATE VIEW view1 AS SELECT * FROM tab1;
|
sl@0
|
713 |
}
|
sl@0
|
714 |
} {}
|
sl@0
|
715 |
do_test capi2-12.2 {
|
sl@0
|
716 |
check_origins {SELECT col2, col1 FROM view1}
|
sl@0
|
717 |
} [list {main tab1 col2} {main tab1 col1}]
|
sl@0
|
718 |
do_test capi2-12.3 {
|
sl@0
|
719 |
check_origins {SELECT col2 AS hello, col1 AS world FROM view1}
|
sl@0
|
720 |
} [list {main tab1 col2} {main tab1 col1}]
|
sl@0
|
721 |
do_test capi2-12.4 {
|
sl@0
|
722 |
check_origins {SELECT b, a FROM (SELECT col1 AS a, col2 AS b FROM view1)}
|
sl@0
|
723 |
} [list {main tab1 col2} {main tab1 col1}]
|
sl@0
|
724 |
do_test capi2-12.5 {
|
sl@0
|
725 |
breakpoint
|
sl@0
|
726 |
check_origins {SELECT (SELECT col2 FROM view1), (SELECT col1 FROM view1)}
|
sl@0
|
727 |
} [list {main tab1 col2} {main tab1 col1}]
|
sl@0
|
728 |
do_test capi2-12.6 {
|
sl@0
|
729 |
check_origins {SELECT (SELECT col2), (SELECT col1) FROM view1}
|
sl@0
|
730 |
} [list {main tab1 col2} {main tab1 col1}]
|
sl@0
|
731 |
do_test capi2-12.7 {
|
sl@0
|
732 |
check_origins {SELECT * FROM view1}
|
sl@0
|
733 |
} [list {main tab1 col1} {main tab1 col2}]
|
sl@0
|
734 |
do_test capi2-12.8 {
|
sl@0
|
735 |
check_origins {select * from (select * from view1)}
|
sl@0
|
736 |
} [list {main tab1 col1} {main tab1 col2}]
|
sl@0
|
737 |
do_test capi2-12.9 {
|
sl@0
|
738 |
check_origins {select * from (select * from (select * from view1))}
|
sl@0
|
739 |
} [list {main tab1 col1} {main tab1 col2}]
|
sl@0
|
740 |
do_test capi2-12.10 {
|
sl@0
|
741 |
db close
|
sl@0
|
742 |
sqlite3 db test.db
|
sl@0
|
743 |
set ::DB [sqlite3_connection_pointer db]
|
sl@0
|
744 |
check_origins {select * from (select * from (select * from view1))}
|
sl@0
|
745 |
} [list {main tab1 col1} {main tab1 col2}]
|
sl@0
|
746 |
|
sl@0
|
747 |
# This view will thwart the flattening optimization.
|
sl@0
|
748 |
do_test capi2-13.1 {
|
sl@0
|
749 |
execsql {
|
sl@0
|
750 |
CREATE VIEW view2 AS SELECT * FROM tab1 limit 10 offset 10;
|
sl@0
|
751 |
}
|
sl@0
|
752 |
} {}
|
sl@0
|
753 |
do_test capi2-13.2 {
|
sl@0
|
754 |
check_origins {SELECT col2, col1 FROM view2}
|
sl@0
|
755 |
} [list {main tab1 col2} {main tab1 col1}]
|
sl@0
|
756 |
do_test capi2-13.3 {
|
sl@0
|
757 |
check_origins {SELECT col2 AS hello, col1 AS world FROM view2}
|
sl@0
|
758 |
} [list {main tab1 col2} {main tab1 col1}]
|
sl@0
|
759 |
do_test capi2-13.4 {
|
sl@0
|
760 |
check_origins {SELECT b, a FROM (SELECT col1 AS a, col2 AS b FROM view2)}
|
sl@0
|
761 |
} [list {main tab1 col2} {main tab1 col1}]
|
sl@0
|
762 |
do_test capi2-13.5 {
|
sl@0
|
763 |
check_origins {SELECT (SELECT col2 FROM view2), (SELECT col1 FROM view2)}
|
sl@0
|
764 |
} [list {main tab1 col2} {main tab1 col1}]
|
sl@0
|
765 |
do_test capi2-13.6 {
|
sl@0
|
766 |
check_origins {SELECT (SELECT col2), (SELECT col1) FROM view2}
|
sl@0
|
767 |
} [list {main tab1 col2} {main tab1 col1}]
|
sl@0
|
768 |
do_test capi2-13.7 {
|
sl@0
|
769 |
check_origins {SELECT * FROM view2}
|
sl@0
|
770 |
} [list {main tab1 col1} {main tab1 col2}]
|
sl@0
|
771 |
do_test capi2-13.8 {
|
sl@0
|
772 |
check_origins {select * from (select * from view2)}
|
sl@0
|
773 |
} [list {main tab1 col1} {main tab1 col2}]
|
sl@0
|
774 |
do_test capi2-13.9 {
|
sl@0
|
775 |
check_origins {select * from (select * from (select * from view2))}
|
sl@0
|
776 |
} [list {main tab1 col1} {main tab1 col2}]
|
sl@0
|
777 |
do_test capi2-13.10 {
|
sl@0
|
778 |
db close
|
sl@0
|
779 |
sqlite3 db test.db
|
sl@0
|
780 |
set ::DB [sqlite3_connection_pointer db]
|
sl@0
|
781 |
check_origins {select * from (select * from (select * from view2))}
|
sl@0
|
782 |
} [list {main tab1 col1} {main tab1 col2}]
|
sl@0
|
783 |
do_test capi2-13.11 {
|
sl@0
|
784 |
check_origins {select * from (select * from tab1 limit 10 offset 10)}
|
sl@0
|
785 |
} [list {main tab1 col1} {main tab1 col2}]
|
sl@0
|
786 |
}
|
sl@0
|
787 |
|
sl@0
|
788 |
|
sl@0
|
789 |
} ;# ifcapable columnmetadata
|
sl@0
|
790 |
|
sl@0
|
791 |
db2 close
|
sl@0
|
792 |
finish_test
|