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Diffstat (limited to 'test/tkt1435.test')
| -rw-r--r-- | test/tkt1435.test | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/test/tkt1435.test b/test/tkt1435.test new file mode 100644 index 0000000..1f62147 --- /dev/null +++ b/test/tkt1435.test @@ -0,0 +1,111 @@ +# 2005 September 17 +# +# 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. +# +# This file implements tests to verify that ticket #1435 has been +# fixed. +# +# +# $Id: tkt1435.test,v 1.2 2006/01/17 09:35:02 danielk1977 Exp $ + +set testdir [file dirname $argv0] +source $testdir/tester.tcl + +ifcapable !memorydb { + finish_test + return +} + +# Construct the sample database. +# +do_test tkt1435-1.0 { + sqlite3 db :memory: + execsql { + CREATE TABLE Instances( + instanceId INTEGER PRIMARY KEY, + troveName STR, + versionId INT, + flavorId INT, + timeStamps STR, + isPresent INT, + pinned BOOLEAN + ); + INSERT INTO "Instances" + VALUES(1, 'libhello:runtime', 1, 1, 1126929880.094, 1, 1); + INSERT INTO "Instances" + VALUES(2, 'libhello:user', 1, 1, 1126929880.094, 1, 0); + INSERT INTO "Instances" + VALUES(3, 'libhello:script', 1, 1, 1126929880.094, 1, 0); + INSERT INTO "Instances" + VALUES(4, 'libhello', 1, 1, 1126929880.094, 1, 0); + + CREATE TABLE Versions(versionId INTEGER PRIMARY KEY,version STR UNIQUE); + INSERT INTO "Versions" VALUES(0, NULL); + INSERT INTO "Versions" VALUES(1, '/localhost@rpl:linux/0-1-1'); + + CREATE TABLE Flavors(flavorId integer primary key, flavor str unique); + INSERT INTO "Flavors" VALUES(0, NULL); + INSERT INTO "Flavors" VALUES(1, '1#x86'); + + CREATE TEMPORARY TABLE tlList ( + row INTEGER PRIMARY KEY, + name STRING, + version STRING, + flavor STRING + ); + + INSERT INTO tlList + values(NULL, 'libhello:script', '/localhost@rpl:linux/0-1-1', '1#x86'); + INSERT INTO tlList + values(NULL, 'libhello:user', '/localhost@rpl:linux/0-1-1', '1#x86'); + INSERT INTO tlList + values(NULL, 'libhello:runtime', '/localhost@rpl:linux/0-1-1', '1#x86'); + } +} {} + +# Run the query with an index +# +do_test tkt1435-1.1 { + execsql { + select row, pinned from tlList, Instances, Versions, Flavors + where + Instances.troveName = tlList.name + and Versions.version = tlList.version + and Instances.versionId = Versions.versionId + and ( Flavors.flavor = tlList.flavor or Flavors.flavor is NULL + and tlList.flavor = '') + and Instances.flavorId = Flavors.flavorId + order by row asc; + } +} {1 0 2 0 3 1} + +# Create a indices, analyze and rerun the query. +# Verify that the results are the same +# +do_test tkt1435-1.2 { + execsql { + CREATE INDEX InstancesNameIdx ON Instances(troveName); + CREATE UNIQUE INDEX InstancesIdx + ON Instances(troveName, versionId, flavorId); + ANALYZE; + select row, pinned from tlList, Instances, Versions, Flavors + where + Instances.troveName = tlList.name + and Versions.version = tlList.version + and Instances.versionId = Versions.versionId + and ( Flavors.flavor = tlList.flavor or Flavors.flavor is NULL + and tlList.flavor = '') + and Instances.flavorId = Flavors.flavorId + order by row asc; + } +} {1 0 2 0 3 1} + +finish_test |