# 2017 December 9 # # 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. # #*********************************************************************** # package require Tcl 8.6 set testdir [file dirname $argv0] source $testdir/tester.tcl set testprefix zipfile ifcapable !vtab { finish_test; return } if {[catch {load_static_extension db zipfile} error]} { puts "Skipping zipfile tests, hit load error: $error" finish_test; return } if {[catch {load_static_extension db fileio} error]} { puts "Skipping zipfile tests, hit load error: $error" finish_test; return } proc readfile {f} { set fd [open $f] fconfigure $fd -translation binary -encoding binary set data [read $fd] close $fd set data } unset -nocomplain ::UNZIP if {[catch {exec unzip} msg]==0 && \ [regexp -line {^UnZip \d+\.\d+ .*? Info-ZIP\.} $msg]} { set ::UNZIP unzip proc fix_stat_mode {name mode} { if {$::tcl_platform(platform)=="windows"} { # # NOTE: Set or unset the write bits of the file permissions # based on the read-only attribute because the Win32 # version of UnZip does this. # set writebits 0x12; # 0o22 set result $mode if {[file attributes $name -readonly]} { set result [expr {$result | $writebits}] } else { set result [expr {$result & ~$writebits}] } return $result } else { return $mode } } proc do_unzip {file} { forcedelete test_unzip file mkdir test_unzip exec $::UNZIP -d test_unzip $file db func modefix fix_stat_mode set res [db eval { SELECT replace(name,'test_unzip/',''),modefix(name,mode),mtime,data FROM fsdir('test_unzip') WHERE name!='test_unzip' ORDER BY name }] set res } } # The argument is a blob (not a hex string) containing a zip archive. # This proc removes the extended timestamp fields from the archive # and returns the result. # proc remove_timestamps {blob} { set hex [binary encode hex $blob] set hex [string map {55540500 00000500} $hex] binary decode hex $hex } # Argument $file is the name of a zip archive on disk. This function # executes test cases to check that the results of each of the following # are the same: # # SELECT * FROM zipfile($file) # SELECT * FROM zipfile( readfile($file) ) # SELECT * FROM zipfile( # (SELECT zipfile(name,mode,mtime,data,method) FROM zipfile($file)) # ) # proc do_zipfile_blob_test {tn file} { db func r readfile set q1 {SELECT name,mode,mtime,method,quote(data) FROM zipfile($file)} set q2 {SELECT name,mode,mtime,method,quote(data) FROM zipfile( r($file) )} set q3 {SELECT name,mode,mtime,method,quote(data) FROM zipfile( ( SELECT zipfile(name,mode,mtime,data,method) FROM zipfile($file) ) )} set r1 [db eval $q1] set r2 [db eval $q2] set r3 [db eval $q3] #puts $r1 #puts $r2 #puts $r3 uplevel [list do_test $tn.1 [list set {} $r2] $r1] uplevel [list do_test $tn.2 [list set {} $r3] $r1] } # Argument $file is a zip file on disk. This command runs tests to: # # 1. Unpack the archive with unix command [unzip] and compare the # results to reading the same archive using the zipfile() table # valued function. # # 2. Creates a new archive with the same contents using the zipfile() # aggregate function as follows: # # SELECT writefile('test_unzip.zip', # ( SELECT zipfile(name,mode,mtime,data,method) FROM zipfile($file) ) # ); # # Then tests that unpacking the new archive using [unzip] produces # the same results as in (1). # proc do_unzip_test {tn file} { db func sss strip_slash db eval { SELECT writefile('test_unzip.zip', ( SELECT zipfile(name,mode,mtime,data,method) FROM zipfile($file) ) ); } set r1 [db eval { SELECT sss(name),mode,mtime,data FROM zipfile($file) ORDER BY name }] set r2 [do_unzip $file] set r3 [do_unzip test_unzip.zip] uplevel [list do_test $tn.1 [list set {} $r2] $r1] uplevel [list do_test $tn.2 [list set {} $r3] $r1] } proc strip_slash {in} { regsub {/$} $in {} } proc do_zip_tests {tn file} { uplevel do_zipfile_blob_test $tn.1 $file if {[info exists ::UNZIP]} { uplevel do_unzip_test $tn.2 $file } } forcedelete test.zip do_execsql_test 1.0 { CREATE VIRTUAL TABLE temp.zz USING zipfile('test.zip'); PRAGMA table_info(zz); } { 0 name {} 1 {} 1 1 mode {} 0 {} 0 2 mtime {} 0 {} 0 3 sz {} 0 {} 0 4 rawdata {} 0 {} 0 5 data {} 0 {} 0 6 method {} 0 {} 0 } do_catchsql_test 1.1.0.1 { INSERT INTO zz(name, mode, mtime, sz, rawdata, method) VALUES('f.txt', '-rw-r--r--', 1000000000, 5, 'abcde', 0); } {1 {rawdata must be NULL}} do_catchsql_test 1.1.0.2 { INSERT INTO zz(name, mtime, sz, data, method) VALUES('g.txt', 1000000002, 5, '12345', 0); } {1 {sz must be NULL}} do_catchsql_test 1.1.0.3 { INSERT INTO zz(name, mtime, rawdata, method) VALUES('g.txt', 1000000002, '12345', 0); } {1 {rawdata must be NULL}} do_catchsql_test 1.1.0.4 { INSERT INTO zz(name, data, method) VALUES('g.txt', '12345', 7); } {1 {unknown compression method: 7}} do_execsql_test 1.1.1 { INSERT INTO zz(name, mode, mtime, data, method) VALUES('f.txt', '-rw-r--r--', 1000000000, 'abcde', 0); } do_execsql_test 1.1.2 { INSERT INTO zz(name, mode, mtime, data, method) VALUES('g.txt', NULL, 1000000002, '12345', 0); } do_execsql_test 1.2 { SELECT name, mtime, data FROM zipfile('test.zip') } { f.txt 1000000000 abcde g.txt 1000000002 12345 } do_zip_tests 1.2a test.zip do_execsql_test 1.3 { INSERT INTO zz(name, mode, mtime, data) VALUES('h.txt', '-rw-r--r--', 1000000004, 'aaaaaaaaaabbbbbbbbbb' ); } do_zip_tests 1.3a test.zip do_execsql_test 1.4 { SELECT name, mtime, data, method FROM zipfile('test.zip'); } { f.txt 1000000000 abcde 0 g.txt 1000000002 12345 0 h.txt 1000000004 aaaaaaaaaabbbbbbbbbb 8 } ifcapable json1 { do_execsql_test 1.4.1 { SELECT name, json_extract( zipfile_cds(z) , '$.crc32')!=0 FROM zipfile('test.zip'); } { f.txt 1 g.txt 1 h.txt 1 } } do_catchsql_test 1.4.2 { SELECT zipfile_cds(mode) FROM zipfile('test.zip'); } {0 {{} {} {}}} do_execsql_test 1.5.1 { BEGIN; INSERT INTO zz(name, mode, mtime, data, method) VALUES('i.txt', '-rw-r--r--', 1000000006, 'zxcvb', 0); SELECT name FROM zz; COMMIT; } {f.txt g.txt h.txt i.txt} do_execsql_test 1.5.2 { SELECT name FROM zz; } {f.txt g.txt h.txt i.txt} do_execsql_test 1.5.3 { SELECT data FROM zz WHERE name='i.txt'; } {zxcvb} do_execsql_test 1.6.0 { DELETE FROM zz WHERE name='g.txt'; SELECT name FROM zz; } {f.txt h.txt i.txt} do_execsql_test 1.6.1 { SELECT name, mode, mtime, data, method FROM zipfile('test.zip'); } { f.txt 33188 1000000000 abcde 0 h.txt 33188 1000000004 aaaaaaaaaabbbbbbbbbb 8 i.txt 33188 1000000006 zxcvb 0 } do_zip_tests 1.6.1a test.zip do_execsql_test 1.6.2 { UPDATE zz SET mtime=4 WHERE name='i.txt'; SELECT name, mode, mtime, data, method FROM zipfile('test.zip'); } { f.txt 33188 1000000000 abcde 0 h.txt 33188 1000000004 aaaaaaaaaabbbbbbbbbb 8 i.txt 33188 4 zxcvb 0 } if {$::tcl_platform(platform)=="unix"} { set modes -rw-r--r-x set perms 33189 } else { set modes -rw-r--r--; # no execute bits on Win32 set perms 33188 } do_execsql_test 1.6.3 { UPDATE zz SET mode=$modes WHERE name='h.txt'; SELECT name, mode, mtime, data, method FROM zipfile('test.zip'); } [string map [list %perms% $perms] { f.txt 33188 1000000000 abcde 0 h.txt %perms% 1000000004 aaaaaaaaaabbbbbbbbbb 8 i.txt 33188 4 zxcvb 0 }] do_zip_tests 1.6.3a test.zip do_execsql_test 1.6.4 { UPDATE zz SET name = 'blue.txt' WHERE name='f.txt'; SELECT name, mode, mtime, data, method FROM zipfile('test.zip'); } [string map [list %perms% $perms] { blue.txt 33188 1000000000 abcde 0 h.txt %perms% 1000000004 aaaaaaaaaabbbbbbbbbb 8 i.txt 33188 4 zxcvb 0 }] do_zip_tests 1.6.4a test.zip do_execsql_test 1.6.5 { UPDATE zz SET data = 'edcba' WHERE name='blue.txt'; SELECT name, mode, mtime, data, method FROM zipfile('test.zip'); } [string map [list %perms% $perms] { blue.txt 33188 1000000000 edcba 0 h.txt %perms% 1000000004 aaaaaaaaaabbbbbbbbbb 8 i.txt 33188 4 zxcvb 0 }] do_execsql_test 1.6.6 { UPDATE zz SET mode=NULL, data = NULL WHERE name='blue.txt'; SELECT name, mode, mtime, data, method FROM zipfile('test.zip'); } [string map [list %perms% $perms] { blue.txt/ 16877 1000000000 {} 0 h.txt %perms% 1000000004 aaaaaaaaaabbbbbbbbbb 8 i.txt 33188 4 zxcvb 0 }] do_catchsql_test 1.6.7 { UPDATE zz SET data=NULL WHERE name='i.txt' } {1 {zipfile: mode does not match data}} do_execsql_test 1.6.8 { SELECT name, mode, mtime, data, method FROM zipfile('test.zip'); } [string map [list %perms% $perms] { blue.txt/ 16877 1000000000 {} 0 h.txt %perms% 1000000004 aaaaaaaaaabbbbbbbbbb 8 i.txt 33188 4 zxcvb 0 }] do_execsql_test 1.6.9 { UPDATE zz SET data = '' WHERE name='i.txt'; SELECT name,mode,mtime,data,method from zipfile('test.zip'); } [string map [list %perms% $perms] { blue.txt/ 16877 1000000000 {} 0 h.txt %perms% 1000000004 aaaaaaaaaabbbbbbbbbb 8 i.txt 33188 4 {} 0 }] do_execsql_test 1.6.10 { SELECT a.name, a.data FROM zz AS a, zz AS b WHERE a.name=+b.name AND +a.mode=b.mode } { blue.txt/ {} h.txt aaaaaaaaaabbbbbbbbbb i.txt {} } do_execsql_test 1.6.11 { SELECT name, data FROM zz WHERE name LIKE '%txt' } { h.txt aaaaaaaaaabbbbbbbbbb i.txt {} } do_execsql_test 1.7 { DELETE FROM zz; SELECT * FROM zz; } {} #------------------------------------------------------------------------- db close forcedelete test.zip reset_db load_static_extension db fileio load_static_extension db zipfile do_execsql_test 2.1 { CREATE VIRTUAL TABLE zzz USING zipfile('test.zip'); INSERT INTO zzz(name, mode) VALUES('dirname', 'drwxr-xr-x'); SELECT name, mode, data FROM zzz; } {dirname/ 16877 {}} do_execsql_test 2.2 { INSERT INTO zzz(name, data) VALUES('dirname2', NULL); INSERT INTO zzz(name, data) VALUES('dirname2/file1.txt', 'abcdefghijklmnop'); SELECT name, mode, data FROM zzz; } { dirname/ 16877 {} dirname2/ 16877 {} dirname2/file1.txt 33188 abcdefghijklmnop } do_catchsql_test 2.3 { UPDATE zzz SET name = 'dirname3' WHERE name = 'dirname/'; } {0 {}} do_execsql_test 2.4 { SELECT name, mode, data FROM zzz; } { dirname3/ 16877 {} dirname2/ 16877 {} dirname2/file1.txt 33188 abcdefghijklmnop } do_zip_tests 2.4a test.zip # Check that the [unzip] utility can unpack our archive. # if {[info exists ::UNZIP]} { do_test 2.5.1 { forcedelete dirname forcedelete dirname2 if {$::tcl_platform(platform)=="unix"} { set null /dev/null } else { set null NUL } set rc [catch { exec $::UNZIP test.zip > $null } msg] list $rc $msg } {0 {}} do_test 2.5.2 { file isdir dirname3 } 1 do_test 2.5.3 { file isdir dirname2 } 1 do_test 2.5.4 { file isdir dirname2/file1.txt } 0 do_test 2.5.5 { set fd [open dirname2/file1.txt] set data [read $fd] close $fd set data } {abcdefghijklmnop} } #------------------------------------------------------------------------- reset_db forcedelete test.zip load_static_extension db zipfile load_static_extension db fileio do_execsql_test 3.0 { CREATE VIRTUAL TABLE temp.x1 USING zipfile('test.zip'); INSERT INTO x1(name, data) VALUES('dir1/', NULL); INSERT INTO x1(name, data) VALUES('file1', '1234'); INSERT INTO x1(name, data) VALUES('dir1/file2', '5678'); } foreach {tn fname} { 1 dir1 2 file1 3 dir1/file2 } { do_catchsql_test 3.1.$tn.0 { INSERT INTO x1(name, data) VALUES($fname, NULL); } [list 1 "duplicate name: \"$fname/\""] do_catchsql_test 3.1.$tn.1 { INSERT INTO x1(name, data) VALUES($fname || '/', NULL); } [list 1 "duplicate name: \"$fname/\""] do_catchsql_test 3.1.$tn.2 { INSERT INTO x1(name, data) VALUES($fname, 'abcd'); } [list 1 "duplicate name: \"$fname\""] } do_catchsql_test 3.2 { SELECT rowid FROM x1 } {1 {no such column: rowid}} #------------------------------------------------------------------------- # Test some error conditions. # do_catchsql_test 4.1 { CREATE VIRTUAL TABLE yyy USING zipfile(); } {1 {zipfile constructor requires one argument}} do_catchsql_test 4.2 { CREATE VIRTUAL TABLE yyy USING zipfile('test.zip', 'test.zip'); } {1 {zipfile constructor requires one argument}} do_catchsql_test 4.3 { SELECT * FROM zipfile() } {1 {zipfile() function requires an argument}} do_catchsql_test 4.4 { SELECT * FROM zipfile('/path/that/does/not/exist') } {1 {cannot open file: /path/that/does/not/exist}} foreach {tn mode} { 1 abcd 2 brwxrwxrwx 3 lrwxrrxrwx } { do_catchsql_test 4.5.$tn { WITH m(m) AS ( SELECT $mode) SELECT zipfile('a.txt', m, 1000, 'xyz') FROM m } [list 1 "zipfile: parse error in mode: $mode"] } do_catchsql_test 4.6 { WITH c(name,data) AS ( SELECT 'a.txt', 'abc') SELECT zipfile(name) FROM c } {1 {wrong number of arguments to function zipfile()}} do_catchsql_test 4.7 { WITH c(name,data) AS ( SELECT 'a.txt', 'abc' UNION ALL SELECT NULL, 'def' ) SELECT zipfile(name,data) FROM c } {1 {first argument to zipfile() must be non-NULL}} do_catchsql_test 4.8 { WITH c(name,data,method) AS ( SELECT 'a.txt', 'abc', 0 UNION SELECT 'b.txt', 'def', 8 UNION SELECT 'c.txt', 'ghi', 16 ) SELECT zipfile(name,NULL,NULL,data,method) FROM c } {1 {illegal method value: 16}} do_catchsql_test 4.9 { WITH c(name,data) AS ( SELECT 'a.txt', 'abc' UNION SELECT 'b.txt', 'def' UNION SELECT 'c.txt/', 'ghi' ) SELECT zipfile(name,NULL,NULL,data) FROM c } {1 {non-directory name must not end with /}} #-------------------------------------------------------------------------- db func rt remove_timestamps do_execsql_test 5.0 { WITH c(name,mtime,data) AS ( SELECT 'a.txt', 946684800, 'abc' ) SELECT name,mtime,data FROM zipfile( ( SELECT rt( zipfile(name,NULL,mtime,data,NULL) ) FROM c ) ) } { a.txt 946684800 abc } if {[info exists ::UNZIP]} { ifcapable datetime { forcedelete test1.zip test2.zip do_test 6.0 { execsql { WITH c(name,mtime,data) AS ( SELECT 'a.txt', 946684800, 'abc' UNION ALL SELECT 'b.txt', 1000000000, 'abc' UNION ALL SELECT 'c.txt', 1111111000, 'abc' ) SELECT writefile('test1.zip', rt( zipfile(name, NULL, mtime, data) ) ), writefile('test2.zip', ( zipfile(name, NULL, mtime, data) ) ) FROM c; } forcedelete test_unzip file mkdir test_unzip exec $::UNZIP -d test_unzip test1.zip db eval { SELECT name, strftime('%s', mtime, 'unixepoch', 'localtime') FROM fsdir('test_unzip') WHERE name!='test_unzip' ORDER BY name } } [list {*}{ test_unzip/a.txt 946684800 test_unzip/b.txt 1000000000 test_unzip/c.txt 1111111000 }] # fsdir() issue reported on the mailing list on 2018-03-14 by Jack Thaw. do_test 6.0b { db eval { SELECT sum(name LIKE '%/a.txt') FROM (VALUES(1),(2),(3)) CROSS JOIN fsdir('test_unzip') } } {3} do_execsql_test 6.1 { SELECT name, mtime, data FROM zipfile('test1.zip') } { a.txt 946684800 abc b.txt 1000000000 abc c.txt 1111111000 abc } do_test 6.2 { forcedelete test_unzip file mkdir test_unzip exec $::UNZIP -d test_unzip test2.zip db eval { SELECT name, mtime FROM fsdir('test_unzip') WHERE name!='test_unzip' ORDER BY name } } [list {*}{ test_unzip/a.txt 946684800 test_unzip/b.txt 1000000000 test_unzip/c.txt 1111111000 }] do_execsql_test 6.3 { SELECT name, mtime, sz, rawdata, data FROM zipfile('test2.zip') } { a.txt 946684800 3 abc abc b.txt 1000000000 3 abc abc c.txt 1111111000 3 abc abc } } } #------------------------------------------------------------------------- # Force an IO error by truncating the zip archive to zero bytes in size # while it is being read. forcedelete test.zip do_test 7.0 { execsql { WITH c(name,data) AS ( SELECT '1', randomblob(1000000) UNION ALL SELECT '2', randomblob(1000000) UNION ALL SELECT '3', randomblob(1000000) ) SELECT writefile('test.zip', zipfile(name, data) ) FROM c; } list [catch { db eval { SELECT name, data FROM zipfile('test.zip') } { if {$name==2} { close [open test.zip w+] } } } msg] $msg } {1 {error in fread()}} forcedelete test.zip do_execsql_test 8.0.1 { CREATE VIRTUAL TABLE zz USING zipfile('test.zip'); BEGIN; INSERT INTO zz(name, data) VALUES('a.txt', '1'); INSERT INTO zz(name, data) VALUES('b.txt', '2'); INSERT INTO zz(name, data) VALUES('c.txt', '1'); INSERT INTO zz(name, data) VALUES('d.txt', '2'); SELECT name, data FROM zz; } { a.txt 1 b.txt 2 c.txt 1 d.txt 2 } do_test 8.0.2 { db eval { SELECT name, data FROM zz } { if { $data=="2" } { db eval { DELETE FROM zz WHERE name=$name } } } execsql { SELECT name, data FROM zz } } {a.txt 1 c.txt 1} do_test 8.0.3 { db eval { SELECT name, data FROM zz } { db eval { DELETE FROM zz WHERE name=$name } } execsql { SELECT name, data FROM zz } } {} execsql COMMIT catch { forcedelete test_unzip } catch { file mkdir test_unzip } do_execsql_test 8.1.1 { CREATE VIRTUAL TABLE nogood USING zipfile('test_unzip'); } do_catchsql_test 8.1.2 { INSERT INTO nogood(name, data) VALUES('abc', 'def'); } {1 {zipfile: failed to open file test_unzip for writing}} do_execsql_test 8.2.1 { DROP TABLE nogood; BEGIN; CREATE VIRTUAL TABLE nogood USING zipfile('test_unzip'); } do_catchsql_test 8.2.2 { INSERT INTO nogood(name, data) VALUES('abc', 'def'); } {1 {zipfile: failed to open file test_unzip for writing}} do_execsql_test 8.2.3 { COMMIT; } forcedelete test.zip do_execsql_test 8.3.1 { BEGIN; CREATE VIRTUAL TABLE ok USING zipfile('test.zip'); INSERT INTO ok(name, data) VALUES ('sqlite3', 'elf'); COMMIT; } #------------------------------------------------------------------------- # Test that the zipfile aggregate correctly adds and removes "/" from # the ends of directory file names. do_execsql_test 9.0 { WITH src(nm) AS ( VALUES('dir1') UNION ALL VALUES('dir2/') UNION ALL VALUES('dir3//') UNION ALL VALUES('dir4///') UNION ALL VALUES('/') ) SELECT name FROM zipfile((SELECT zipfile(nm, NULL) FROM src)) } {dir1/ dir2/ dir3/ dir4/ /} #------------------------------------------------------------------------- # INSERT OR REPLACE and INSERT OR IGNORE # catch {db close} forcedelete test.zip test.db sqlite3 db :memory: load_static_extension db zipfile load_static_extension db fileio do_execsql_test 10.0 { CREATE VIRTUAL TABLE z USING zipfile('test.zip'); } {} do_catchsql_test 10.1 { INSERT INTO z(name,data) VALUES('a0','one'),('a0','two'); } {1 {duplicate name: "a0"}} do_execsql_test 10.2 { SELECT name, data FROM z; } {a0 one} do_execsql_test 10.3 { REPLACE INTO z(name,data) VALUES('a0','three'),('a0','four'); } {} do_execsql_test 10.4 { SELECT name, data FROM z; } {a0 four} do_execsql_test 10.5 { INSERT OR IGNORE INTO z(name,data) VALUES('a0','five'),('a0','six'); } {} do_execsql_test 10.6 { SELECT name, data FROM z; } {a0 four} do_execsql_test 11.1 { DELETE FROM z; } {} do_execsql_test 11.2 { SELECT name, data FROM z; } {} do_execsql_test 11.3 { INSERT INTO z (name,data) VALUES ('b0','one'); SELECT name, data FROM z; } {b0 one} do_execsql_test 11.4 { UPDATE z SET name = 'b1' WHERE name = 'b0'; SELECT name, data FROM z; } {b1 one} do_execsql_test 11.5 { INSERT INTO z (name,data) VALUES ('b0','one'); SELECT name, data FROM z ORDER BY name; } {b0 one b1 one} do_catchsql_test 11.6 { UPDATE z SET name = 'b1' WHERE name = 'b0'; } {1 {duplicate name: "b1"}} do_execsql_test 11.7 { UPDATE z SET data = 'two' WHERE name = 'b0'; SELECT name, data FROM z ORDER BY name; } {b0 two b1 one} do_catchsql_test 11.8 { UPDATE z SET name = 'b1'; } {1 {duplicate name: "b1"}} do_catchsql_test 11.9 { UPDATE z SET name = 'b2'; } {1 {duplicate name: "b2"}} do_execsql_test 11.10 { UPDATE z SET name = name; SELECT name, data FROM z ORDER BY name; } {b0 two b2 one} do_execsql_test 11.11 { UPDATE z SET name = name || 'suffix'; SELECT name, data FROM z ORDER BY name; } {b0suffix two b2suffix one} if {$tcl_platform(platform)!="windows"} { do_test 12.0 { catch { file delete -force subdir } foreach {path sz} { subdir/x1.txt 143 subdir/x2.txt 153 } { set dir [file dirname $path] catch { file mkdir $dir } set fd [open $path w] puts -nonewline $fd [string repeat 1 $sz] close $fd } } {} do_execsql_test 12.1 { SELECT name FROM fsdir('subdir') ORDER BY 1; } {subdir subdir/x1.txt subdir/x2.txt} do_execsql_test 12.2 { CREATE TABLE d AS SELECT 'subdir' d; CREATE TABLE x AS SELECT 1 x; } do_execsql_test 12.4 { SELECT name FROM d JOIN x JOIN fsdir(d) ORDER BY 1; } {subdir subdir/x1.txt subdir/x2.txt} do_execsql_test 12.5 { SELECT name FROM d JOIN x JOIN fsdir('.', d) ORDER BY 1; } {. ./x1.txt ./x2.txt} } finish_test