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Unified Diff: third_party/sqlite/sqlite-src-3100200/test/rollback2.test

Issue 2846743003: [sql] Remove SQLite 3.10.2 reference directory. (Closed)
Patch Set: Created 3 years, 8 months ago
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Index: third_party/sqlite/sqlite-src-3100200/test/rollback2.test
diff --git a/third_party/sqlite/sqlite-src-3100200/test/rollback2.test b/third_party/sqlite/sqlite-src-3100200/test/rollback2.test
deleted file mode 100644
index 4d42dda5d6557f1041f70f75a3c1a720b7ee2d10..0000000000000000000000000000000000000000
--- a/third_party/sqlite/sqlite-src-3100200/test/rollback2.test
+++ /dev/null
@@ -1,157 +0,0 @@
-# 2014 November 12
-#
-# 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 containst tests to verify that ROLLBACK or ROLLBACK TO
-# operations interact correctly with ongoing SELECT statements.
-#
-
-set testdir [file dirname $argv0]
-source $testdir/tester.tcl
-set ::testprefix rollback2
-
-proc int2hex {i} { format %.2X $i }
-db func int2hex int2hex
-do_execsql_test 1.0 {
- SELECT int2hex(0), int2hex(100), int2hex(255)
-} {00 64 FF}
-do_execsql_test 1.1 {
- CREATE TABLE t1(i, h);
- CREATE INDEX i1 ON t1(h);
- WITH data(a, b) AS (
- SELECT 1, int2hex(1)
- UNION ALL
- SELECT a+1, int2hex(a+1) FROM data WHERE a<40
- )
- INSERT INTO t1 SELECT * FROM data;
-} {}
-
-
-# do_rollback_test ID SWITCHES
-#
-# where SWITCHES are:
-#
-# -setup SQL script to open transaction and begin writing.
-# -select SELECT to execute after -setup script
-# -result Expected result of -select statement
-# -rollback Use this SQL command ("ROLLBACK" or "ROLLBACK TO ...") to
-# rollback the transaction in the middle of the -select statment
-# execution.
-#
-proc do_rollback_test {tn args} {
- set A(-setup) ""
- set A(-select) ""
- set A(-result) ""
- set A(-rollback) ROLLBACK
-
- array set O $args
- foreach k [array names O] {
- if {[info exists A($k)]==0} { error "unknown option: $k" }
- set A($k) $O($k)
- }
-
- for {set iRollback 0} 1 {incr iRollback} {
- catch { db eval ROLLBACK }
- set res [list]
- db eval $A(-setup)
-
- set i 0
- db eval $A(-select) x {
- if {$i==$iRollback} { db eval $A(-rollback) }
- foreach k $x(*) { lappend res $x($k) }
- incr i
- }
-
- do_test $tn.$iRollback [list set {} $res] [list {*}$A(-result)]
- if {$i < $iRollback} break
- }
-}
-
-do_rollback_test 2.1 -setup {
- BEGIN;
- DELETE FROM t1 WHERE (i%2)==1;
-} -select {
- SELECT i FROM t1 WHERE (i%2)==0
-} -result {
- 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
-}
-
-do_rollback_test 2.2 -setup {
- BEGIN;
- DELETE FROM t1 WHERE (i%4)==1;
- SAVEPOINT one;
- DELETE FROM t1 WHERE (i%2)==1;
-} -rollback {
- ROLLBACK TO one;
-} -select {
- SELECT i FROM t1 WHERE (i%2)==0
-} -result {
- 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
-}
-
-#--------------------------------------------------------------------
-# Try with some index scans
-#
-do_eqp_test 3.1 {
- SELECT i FROM t1 WHERE (i%2)==0 ORDER BY h DESC;
-} {0 0 0 {SCAN TABLE t1 USING INDEX i1}}
-do_rollback_test 3.2 -setup {
- BEGIN;
- DELETE FROM t1 WHERE (i%2)==1;
-} -select {
- SELECT i FROM t1 WHERE (i%2)==0 ORDER BY h DESC;
-} -result {
- 40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2
-}
-do_rollback_test 3.3 -setup {
- BEGIN;
- DELETE FROM t1 WHERE (i%4)==1;
- SAVEPOINT one;
- DELETE FROM t1 WHERE (i%2)==1;
-} -rollback {
- ROLLBACK TO one;
-} -select {
- SELECT i FROM t1 WHERE (i%2)==0 ORDER BY h DESC;
-} -result {
- 40 38 36 34 32 30 28 26 24 22 20 18 16 14 12 10 8 6 4 2
-}
-
-#--------------------------------------------------------------------
-# Now with some index scans that feature overflow keys.
-#
-set leader [string repeat "abcdefghij" 70]
-do_execsql_test 4.1 { UPDATE t1 SET h = $leader || h; }
-
-do_eqp_test 4.2 {
- SELECT i FROM t1 WHERE (i%2)==0 ORDER BY h ASC;
-} {0 0 0 {SCAN TABLE t1 USING INDEX i1}}
-do_rollback_test 4.3 -setup {
- BEGIN;
- DELETE FROM t1 WHERE (i%2)==1;
-} -select {
- SELECT i FROM t1 WHERE (i%2)==0 ORDER BY h ASC;
-} -result {
- 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
-}
-do_rollback_test 4.4 -setup {
- BEGIN;
- DELETE FROM t1 WHERE (i%4)==1;
- SAVEPOINT one;
- DELETE FROM t1 WHERE (i%2)==1;
-} -rollback {
- ROLLBACK TO one;
-} -select {
- SELECT i FROM t1 WHERE (i%2)==0 ORDER BY h ASC;
-} -result {
- 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40
-}
-
-finish_test
-

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