From 18657a960e125336f704ea058e25c27bd3900dcb Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 5 May 2024 19:28:19 +0200
Subject: Adding upstream version 3.40.1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 test/rollbackfault.test | 82 +++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100644 test/rollbackfault.test

(limited to 'test/rollbackfault.test')

diff --git a/test/rollbackfault.test b/test/rollbackfault.test
new file mode 100644
index 0000000..4d060b4
--- /dev/null
+++ b/test/rollbackfault.test
@@ -0,0 +1,82 @@
+# 2014-11-12
+#
+# 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.
+#
+#***********************************************************************
+#
+# Test that errors encountered during a ROLLBACK operation correctly 
+# affect ongoing SQL statements.
+#
+
+set testdir [file dirname $argv0]
+source $testdir/tester.tcl
+source $testdir/malloc_common.tcl
+set testprefix rollbackfault
+
+
+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;
+} {}
+
+foreach f {oom ioerr} {
+  do_faultsim_test 1.2 -faults $f* -prep {
+    set sql1 { SELECT i FROM t1 WHERE (i%2)==0 }
+    set sql2 { SELECT i FROM t1 WHERE (i%2)==0 ORDER BY h }
+    set ::s1 [sqlite3_prepare db $sql1 -1 dummy]
+    set ::s2 [sqlite3_prepare db $sql2 -1 dummy]
+  
+    for {set i 0} {$i < 10} {incr i} { sqlite3_step $::s1 }
+    for {set i 0} {$i < 3}  {incr i} { sqlite3_step $::s2 }
+  
+    execsql {
+      BEGIN; DELETE FROM t1 WHERE (i%2)
+    }
+  } -body {
+    execsql { ROLLBACK }
+  } -test {
+  
+    set res1 [list]
+    set res2 [list]
+    while {"SQLITE_ROW" == [sqlite3_step $::s1]} {
+      lappend res1 [sqlite3_column_text $::s1 0]
+    }
+    while {"SQLITE_ROW" == [sqlite3_step $::s2]} {
+      lappend res2 [sqlite3_column_text $::s2 0]
+    }
+    set rc1 [sqlite3_finalize $::s1]
+    set rc2 [sqlite3_finalize $::s2]
+  
+    catchsql { ROLLBACK }
+  
+    if {$rc1=="SQLITE_OK" && $rc2=="SQLITE_OK" 
+     && $res1=="22 24 26 28 30 32 34 36 38 40"
+     && $res2=="8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40"
+    } {
+      # This is Ok.
+    } elseif {$rc1!="SQLITE_OK" && $rc2!="SQLITE_OK" && $res1=="" &&$res2==""} {
+      # Also Ok.
+    } else {
+      error "statements don't look right"
+    }
+  }
+}
+
+
+finish_test
-- 
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