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Diffstat (limited to '')
| -rw-r--r-- | ext/rbu/rbudiff.test | 310 |
1 files changed, 310 insertions, 0 deletions
diff --git a/ext/rbu/rbudiff.test b/ext/rbu/rbudiff.test new file mode 100644 index 0000000..5c2bf9b --- /dev/null +++ b/ext/rbu/rbudiff.test @@ -0,0 +1,310 @@ +# 2015-07-31 +# +# 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. +# +#*********************************************************************** +# +# Tests for the [sqldiff --rbu] command. +# +# +if {![info exists testdir]} { + set testdir [file join [file dirname [info script]] .. .. test] +} +source $testdir/tester.tcl +set testprefix rbudiff + +set PROG [test_find_sqldiff] +db close + +proc get_rbudiff_sql {db1 db2} { + exec $::PROG --rbu $db1 $db2 +} + +proc get_vtab_rbudiff_sql {db1 db2} { + exec $::PROG --vtab --rbu $db1 $db2 +} + +proc step_rbu {target rbu} { + while 1 { + sqlite3rbu rbu $target $rbu + set rc [rbu step] + rbu close + if {$rc != "SQLITE_OK"} break + } + set rc +} + +proc apply_rbudiff {sql target} { + test_rbucount $sql + forcedelete rbu.db + sqlite3 rbudb rbu.db + rbudb eval $sql + rbudb close + step_rbu $target rbu.db +} + +proc sqlesc {id} { + set ret "'[string map {' ''} $id]'" + set ret +} + +# The only argument is the output of an [sqldiff -rbu] run. This command +# tests that the contents of the rbu_count table is correct. An exception +# is thrown if it is not. +# +proc test_rbucount {sql} { + sqlite3 tmpdb "" + tmpdb eval $sql + tmpdb eval { + SELECT name FROM sqlite_master WHERE name LIKE 'data%' AND type='table' + } { + set a [tmpdb eval "SELECT count(*) FROM [sqlesc $name]"] + set b [tmpdb eval {SELECT cnt FROM rbu_count WHERE tbl = $name}] + if {$a != $b} { + tmpdb close + error "rbu_count error - tbl = $name" + } + } + tmpdb close + return "" +} + +proc rbudiff_cksum {db1} { + set txt "" + + sqlite3 dbtmp $db1 + foreach tbl [dbtmp eval {SELECT name FROM sqlite_master WHERE type='table'}] { + set cols [list] + dbtmp eval "PRAGMA table_info = [sqlesc $tbl]" { + lappend cols "quote( $name )" + } + append txt [dbtmp eval \ + "SELECT [join $cols {||'.'||}] FROM [sqlesc $tbl] ORDER BY 1" + ] + } + dbtmp close + + md5 $txt +} + +foreach {tn init mod} { + 1 { + CREATE TABLE t1(a PRIMARY KEY, b, c); + INSERT INTO t1 VALUES(1, 2, 3); + INSERT INTO t1 VALUES(4, 5, 6); + + CREATE TABLE t2(a, b, c, PRIMARY KEY(b, c)); + INSERT INTO t2 VALUES(1, 2, 3); + INSERT INTO t2 VALUES(4, 5, 6); + } { + INSERT INTO t1 VALUES(7, 8, 9); + DELETE FROM t1 WHERE a=4; + UPDATE t1 SET c = 11 WHERE a = 1; + + INSERT INTO t2 VALUES(7, 8, 9); + DELETE FROM t2 WHERE a=4; + UPDATE t2 SET c = 11 WHERE a = 1; + } + + 2 { + CREATE TABLE t1(a, b, c, PRIMARY KEY(a, b, c)); + INSERT INTO t1 VALUES('u', 'v', 'w'); + INSERT INTO t1 VALUES('x', 'y', 'z'); + } { + DELETE FROM t1 WHERE a='u'; + INSERT INTO t1 VALUES('a', 'b', 'c'); + } + + 3 { + CREATE TABLE t1(i INTEGER PRIMARY KEY, x); + INSERT INTO t1 VALUES(1, + X'0000000000000000111111111111111122222222222222223333333333333333' + ); + CREATE TABLE t2(y INTEGER PRIMARY KEY, x); + INSERT INTO t2 VALUES(1, + X'0000000000000000111111111111111122222222222222223333333333333333' + ); + } { + DELETE FROM t1; + INSERT INTO t1 VALUES(1, + X'0000000000000000111111111111111122222555555552223333333333333333' + ); + DELETE FROM t2; + INSERT INTO t2 VALUES(1, + X'0000000000000000111111111111111122222222222222223333333FFF333333' + ); + } + + 4 { + CREATE TABLE x1(a, b, c, PRIMARY KEY(a, b, c)); + INSERT INTO x1 VALUES('u', 'v', NULL); + INSERT INTO x1 VALUES('x', 'y', 'z'); + INSERT INTO x1 VALUES('a', NULL, 'b'); + } { + INSERT INTO x1 VALUES('a', 'b', 'c'); + } + + 5 { + CREATE TABLE t1(a PRIMARY KEY, b); + INSERT INTO t1 VALUES(1, NULL); + INSERT INTO t1 VALUES(2, X''); + } { + UPDATE t1 SET b = X'' WHERE a=1; + UPDATE t1 SET b = NULL WHERE a=2; + } + +} { + catch { db close } + + forcedelete test.db test.db2 + sqlite3 db test.db + db eval "$init" + sqlite3 db test.db2 + db eval "$init ; $mod" + db close + + do_test 1.$tn.2 { + set sql [get_rbudiff_sql test.db test.db2] + apply_rbudiff $sql test.db + } {SQLITE_DONE} + do_test 1.$tn.3 { rbudiff_cksum test.db } [rbudiff_cksum test.db2] + + forcedelete test.db test.db2 + sqlite3 db test.db + db eval "$init ; $mod" + sqlite3 db test.db2 + db eval "$init" + db close + + do_test 1.$tn.4 { + set sql [get_rbudiff_sql test.db test.db2] + apply_rbudiff $sql test.db + } {SQLITE_DONE} + do_test 1.$tn.5 { rbudiff_cksum test.db } [rbudiff_cksum test.db2] +} + +#------------------------------------------------------------------------- +# Test that if the --vtab switch is present, [sqldiff] handles virtual +# table types fts[345] and rtree correctly. +# +ifcapable fts3&&fts5&&rtree { + +foreach {tn init mod} { + 1 { + CREATE VIRTUAL TABLE t1 USING fts5(c); + INSERT INTO t1 VALUES('a b c'); + INSERT INTO t1 VALUES('a b c'); + } { + DELETE FROM t1 WHERE rowid = 1; + INSERT INTO t1 VALUES('a b c'); + } + + 2 { + CREATE VIRTUAL TABLE "x y" USING 'rtree'(id, x1, x2); + INSERT INTO "x y" VALUES(1, 2, 3); + INSERT INTO "x y" VALUES(2, 4, 6); + } { + DELETE FROM "x y" WHERE rowid = 1; + INSERT INTO "x y" VALUES(3, 6, 9); + } + + 3 { + CREATE VIRTUAL TABLE 'x''y' USING fts3; + INSERT INTO 'x''y' VALUES('one two three'); + INSERT INTO 'x''y' VALUES('four five six'); + } { + DELETE FROM 'x''y' WHERE rowid = 1; + INSERT INTO 'x''y' VALUES('one two three'); + } +} { + + forcedelete test.db test.db2 + sqlite3 db test.db + db eval "$init" + sqlite3 db test.db2 + db eval "$init ; $mod" + db close + + do_test 2.$tn.1 { + set sql [get_vtab_rbudiff_sql test.db test.db2] + apply_rbudiff $sql test.db + } {SQLITE_DONE} + do_test 2.$tn.2 { rbudiff_cksum test.db } [rbudiff_cksum test.db2] +} + +} + +ifcapable fts5 { + foreach {tn init mod} { + 1 { + CREATE VIRTUAL TABLE t1 USING fts5(c); + INSERT INTO t1 VALUES('a b c'); + INSERT INTO t1 VALUES('a b c'); + } { + DELETE FROM t1 WHERE rowid = 1; + INSERT INTO t1 VALUES('a b c'); + } + + 2 { + CREATE VIRTUAL TABLE t1 USING FTs5(c); + INSERT INTO t1 VALUES('a b c'); + INSERT INTO t1 VALUES('a b c'); + } { + DELETE FROM t1 WHERE rowid = 1; + INSERT INTO t1 VALUES('a b c'); + } + + 3 { + creAte virTUal +tablE t1 USING FTs5(c); + INSERT INTO t1 VALUES('a b c'); + INSERT INTO t1 VALUES('a b c'); + } { + DELETE FROM t1 WHERE rowid = 1; + INSERT INTO t1 VALUES('a b c'); + } + 4 { + creAte virTUal tablE t1 USING FTs5(c); + INSERT INTO t1 VALUES('a b c'); + INSERT INTO t1 VALUES('a b c'); + } { + DELETE FROM t1 WHERE rowid = 1; + INSERT INTO t1 VALUES('a b c'); + } + + } { + forcedelete test.db test.db2 + sqlite3 db test.db + db eval "$init" + sqlite3 db test.db2 + db eval "$init ; $mod" + db eval { INSERT INTO t1(t1) VALUES('optimize') } + db close + + do_test 3.$tn.1 { + set sql [get_vtab_rbudiff_sql test.db test.db2] + apply_rbudiff $sql test.db + } {SQLITE_DONE} + + sqlite3 db test.db + sqlite3 db2 test.db2 + do_test 3.$tn.2 { + db2 eval { SELECT * FROM t1 ORDER BY rowid } + } [db eval { SELECT * FROM t1 ORDER BY rowid }] + + do_test 3.$tn.3 { + db2 eval { INSERT INTO t1(t1) VALUES('integrity-check') } + } {} + + db close + db2 close + } +} + + +finish_test |