Refactor and fix current test cases.

[pkg/blosxom.git] / t / driver

diff --git a/t/driver b/t/driver
new file mode 100644 (file)
index 0000000..f176604
--- /dev/null
+++ b/t/driver
@@ -0,0 +1,67 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+
+use Test::More qw( no_plan );
+
+use Cwd;
+use YAML;
+use IO::File;
+use File::Find;
+use File::Copy;
+#use File::Touch;
+use File::Basename;
+use Test::Differences;
+
+my $test = basename($0);
+$test =~ s/^\d+_?//;
+$test =~ s/\.t$//;
+
+my $testdir = $test;
+$testdir = "t/$testdir" if -d "t/$testdir";
+$testdir = cwd . "/$testdir";
+die "cannot find root '$testdir'" unless -d $testdir;
+
+my $blosxom_config_dir = "$testdir/config";
+die "cannot find blosxom config dir '$blosxom_config_dir'" unless -d $blosxom_config_dir;
+$ENV{BLOSXOM_CONFIG_DIR} = $blosxom_config_dir;
+
+my $blosxom_cgi = "$testdir/../../blosxom.cgi";
+die "cannot find blosxom.cgi '$blosxom_cgi'" unless -f $blosxom_cgi;
+die "blosxom.cgi '$blosxom_cgi' is not executable" unless -x $blosxom_cgi;
+
+my $spec = YAML::LoadFile ("$testdir/spec.yaml") 
+  or fail("$test - loading spec") and next;
+
+touch_files("$testdir/data");
+
+my %expected = ();
+
+for (@{$spec->{tests}}) {
+  my ($args, $output) = @$_;
+
+  unless ($expected{$output}) {
+    my $fh = IO::File->new("$testdir/$output", 'r')
+      or die "cannot open expected output file '$output': $!";
+    {
+      local $/ = undef;
+      $expected{$output} = <$fh>;
+    }
+    $fh->close;
+  }
+
+  my $got = qx($blosxom_cgi $args);
+
+  eq_or_diff($got, $expected{$output}, "$test - got expected output for args [$args]", { style => 'Unified' });
+}
+
+sub touch_files {
+  find( sub {
+    if (/^(.*)\.(\d+)$/) {
+      copy($_, $1);
+      `touch -t $2 $1`;
+    }
+  },
+  shift );
+}