Perl Module: Avoid forcing scalar value into a pointer.

[pspp] / perl-module / t / Pspp.t

diff --git a/perl-module/t/Pspp.t b/perl-module/t/Pspp.t
index d2d473d2209718fe3669464d0f100fe4bb7f28bc..a7fb9578da8dc90efbe00dbb103c9c6b5057db30 100644 (file)
--- a/perl-module/t/Pspp.t
+++ b/perl-module/t/Pspp.t
@@ -8,7 +8,7 @@
 
 # change 'tests => 1' to 'tests => last_test_to_print';
 
-use Test::More tests => 36;
+use Test::More tests => 37;
 use Text::Diff;
 use File::Temp qw/ tempfile tempdir /;
 BEGIN { use_ok('PSPP') };
@@ -72,7 +72,7 @@ sub run_pspp_syntax_cmp
   ok ($d->get_var_cnt () == 0);
 
   $d->set_label ("My Dictionary");
-  $d->set_documents ("These Documents");
+  $d->add_document ("These Documents");
 
   # Tests for variable creation
 
@@ -130,7 +130,7 @@ sub run_pspp_syntax_cmp
                          )
                         );
 
-  $d->set_documents ("This should not appear");
+  $d->add_document ("This should not appear");
   $d->clear_documents ();
   $d->add_document ("This is a document line");
 
@@ -185,11 +185,9 @@ name,Format: A20,,2
 ,Display Alignment: Left,,
 ,Display Width: 20,,
 
-File label:
+File label: This is the file label
 
-This is the file label
-
-Documents in the active file:
+Documents in the active dataset:
 
 This is a document line
 
@@ -533,7 +531,7 @@ SYNTAX
 
   ok ( !ref $sf, "Returns undef on opening failure");
 
-  ok ("$PSPP::errstr" eq "Error opening \"$tempdir/no-such-file.sav\" for reading as a system file: No such file or directory.",
+  ok ("$PSPP::errstr" eq "Error opening `$tempdir/no-such-file.sav' for reading as a system file: No such file or directory.",
       "Error string on open failure");
 }
 
@@ -607,5 +605,18 @@ colour =>blue, pink, violet
 nationality =>foreign
 size =>large
 EOF
+}
+
+
+# Test of the get_case_cnt function
+{
+ my $tempdir = tempdir( CLEANUP => 1 );
+
+ generate_sav_file ("$tempdir/in.sav", "$tempdir");
+
+ my $sf = PSPP::Reader->open ("$tempdir/in.sav");
+
+ my $n = $sf->get_case_cnt ();
 
+ ok ($n == 5, "Case count");
 }