extra/gdbm/gdbm-tests.factor

   1 ! Copyright (C) 2010 Dmitry Shubin.
   2 ! See http://factorcode.org/license.txt for BSD license.
   3 USING: accessors arrays continuations gdbm io.directories
   4 io.files.temp kernel sequences sets system tools.test ;
   5 IN: gdbm.tests
   6
   7 : db-path ( -- filename ) cpu name>> "-test.db" append temp-file ;
   8
   9 : CLEANUP ( -- ) db-path ?delete-file ;
  10
  11 : test.db ( -- gdbm ) <gdbm> db-path >>name ;
  12
  13 : with-test.db ( quot -- ) test.db swap with-gdbm ; inline
  14
  15 CLEANUP
  16
  17 [
  18     test.db reader >>role [ ] with-gdbm
  19 ] [ gdbm-file-open-error = ] must-fail-with
  20
  21 { f } [ [ "foo" gdbm-exists? ] with-test.db ] unit-test
  22
  23 { } [ [ "foo" 41 gdbm-insert ] with-test.db ] unit-test
  24
  25 [
  26     db-path [ "foo" 42 gdbm-insert ] with-gdbm-writer
  27 ] [ gdbm-cannot-replace = ] must-fail-with
  28
  29 { }
  30 [
  31     [
  32         "foo" 42 gdbm-replace
  33         "bar" 43 gdbm-replace
  34         "baz" 44 gdbm-replace
  35     ] with-test.db
  36 ] unit-test
  37
  38 { 42 t } [ db-path [ "foo" gdbm-fetch* ] with-gdbm-reader ] unit-test
  39
  40 { f f } [ [ "unknown" gdbm-fetch* ] with-test.db ] unit-test
  41
  42 { t }
  43 [
  44     V{ } [ [ 2array append ] each-gdbm-record ] with-test.db
  45     V{ "foo" "bar" "baz" 42 43 44 } set=
  46
  47 ] unit-test
  48
  49 { f }
  50 [
  51     test.db newdb >>role [ "foo" gdbm-exists? ] with-gdbm
  52 ] unit-test
  53
  54 CLEANUP