125 lines
3.2 KiB
Plaintext
125 lines
3.2 KiB
Plaintext
# 2016 July 14
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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 focus
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# of this test file is the "sqlite3_trace_v2()" API.
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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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ifcapable !trace { finish_test ; return }
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set ::testprefix trace3
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proc trace_v2_error { args } {
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lappend ::stmtlist(error) [string trim $args]
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error "trace error"; # this will be ignored.
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}
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proc trace_v2_record { args } {
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lappend ::stmtlist(record) [string trim $args]
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}
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proc trace_v2_nop { args } {}; # do nothing.
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do_test trace3-1.0 {
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execsql {
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CREATE TABLE t1(a,b);
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INSERT INTO t1 VALUES(1,NULL);
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INSERT INTO t1 VALUES(2,-1);
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INSERT INTO t1 VALUES(3,0);
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INSERT INTO t1 VALUES(4,1);
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INSERT INTO t1 VALUES(5,-2147483648);
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INSERT INTO t1 VALUES(6,2147483647);
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INSERT INTO t1 VALUES(7,-9223372036854775808);
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INSERT INTO t1 VALUES(8,9223372036854775807);
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INSERT INTO t1 VALUES(9,-1.0);
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INSERT INTO t1 VALUES(10,0.0);
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INSERT INTO t1 VALUES(11,1.0);
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INSERT INTO t1 VALUES(12,'');
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INSERT INTO t1 VALUES(13,'1');
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INSERT INTO t1 VALUES(14,'one');
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INSERT INTO t1 VALUES(15,x'abcd0123');
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INSERT INTO t1 VALUES(16,x'4567cdef');
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}
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} {}
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do_test trace3-1.1 {
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set rc [catch {db trace_v2 1 2 3} msg]
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lappend rc $msg
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} {1 {wrong # args: should be "db trace_v2 ?CALLBACK? ?MASK?"}}
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do_test trace3-1.2 {
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set rc [catch {db trace_v2 1 bad} msg]
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lappend rc $msg
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} {1 {bad trace type "bad": must be statement, profile, row, or close}}
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do_test trace3-2.1 {
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db trace_v2 trace_v2_nop
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db trace_v2
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} {trace_v2_nop}
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do_test trace3-3.1 {
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unset -nocomplain ::stmtlist
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db trace_v2 trace_v2_nop
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execsql {
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SELECT a, b FROM t1 ORDER BY a;
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}
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array get ::stmtlist
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} {}
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do_test trace3-3.2 {
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set ::stmtlist(error) {}
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db trace_v2 trace_v2_error
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execsql {
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SELECT a, b FROM t1 ORDER BY a;
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}
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set ::stmtlist(error)
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} {/^\{-?\d+ \{SELECT a, b FROM t1 ORDER BY a;\}\}$/}
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do_test trace3-3.3 {
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set ::stmtlist(record) {}
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db trace_v2 trace_v2_record
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execsql {
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SELECT a, b FROM t1 ORDER BY a;
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}
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set ::stmtlist(record)
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} {/^\{-?\d+ \{SELECT a, b FROM t1 ORDER BY a;\}\}$/}
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do_test trace3-4.1 {
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set ::stmtlist(record) {}
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db trace_v2 trace_v2_record profile
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execsql {
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SELECT a, b FROM t1 ORDER BY a;
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}
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set ::stmtlist(record)
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} {/^\{-?\d+ -?\d+\}$/}
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do_test trace3-5.1 {
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set ::stmtlist(record) {}
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db trace_v2 trace_v2_record row
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execsql {
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SELECT a, b FROM t1 ORDER BY a;
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}
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set ::stmtlist(record)
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} "/^[string trim [string repeat {\d+ } 16]]\$/"
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do_test trace3-6.1 {
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set ::stmtlist(record) {}
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db trace_v2 trace_v2_record {profile row}
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execsql {
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SELECT a, b FROM t1 ORDER BY a;
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}
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set ::stmtlist(record)
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} "/^[string trim [string repeat {-?\d+ } 16]] \\\{-?\\d+ -?\\d+\\\}\$/"
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do_test trace3-7.1 {
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set ::stmtlist(record) {}
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db trace_v2 trace_v2_record close
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db close
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set ::stmtlist(record)
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} {/^-?\d+$/}
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finish_test
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