* Add test suite for preprocessor directive parsing.

diff --git a/debian/changelog b/debian/changelog
index e0d5ee2bf6bf2a6bd288ad589428049b841f69ec..6b2794eaf7a1d936b49e27de6f571f1068e6777e 100644 (file)
--- a/debian/changelog
+++ b/debian/changelog
@@ -31,8 +31,9 @@ ikiwiki (2.2) UNRELEASED; urgency=low
   * Apply a patch from Carl Worth adding support for using globs in link()
     in a PageSpec.
   * Explode some of the more insane regexps.
+  * Add test suite for preprocessor directive parsing.
 
- -- Joey Hess <joeyh@debian.org>  Fri, 01 Jun 2007 19:39:38 -0400
+ -- Joey Hess <joeyh@debian.org>  Sat, 02 Jun 2007 01:03:37 -0400
 
 ikiwiki (2.1) unstable; urgency=low
 

diff --git a/t/preprocess.t b/t/preprocess.t
new file mode 100755 (executable)
index 0000000..e1afa4a
--- /dev/null
+++ b/t/preprocess.t
@@ -0,0 +1,54 @@
+#!/usr/bin/perl
+use warnings;
+use strict;
+use Test::More tests => 14;
+
+BEGIN { use_ok("IkiWiki"); }
+
+$IkiWiki::hooks{preprocess}{foo}{call}=sub {
+       my @bits;
+       while (@_) {
+               my $key=shift;
+               my $value=shift;
+               next if $key eq 'page' || $key eq 'destpage' || $key eq 'preview';
+               if (length $value) {
+                       push @bits, "$key => $value";
+               }
+               else {
+                       push @bits, $key;
+               }
+       }
+       return "foo(".join(", ", @bits).")";
+};
+
+is(IkiWiki::preprocess("foo", "foo", "[[foo]]", 0, 0), "[[foo]]", "not wikilink");
+is(IkiWiki::preprocess("foo", "foo", "[[foo ]]", 0, 0), "foo()", "simple");
+is(IkiWiki::preprocess("foo", "foo", "[[foo a=1]]", 0, 0), "foo(a => 1)");
+is(IkiWiki::preprocess("foo", "foo", "[[foo ]] then [[foo a=2]]", 0, 0),
+       "foo() then foo(a => 2)");
+is(IkiWiki::preprocess("foo", "foo", "[[foo b c \"d\"]]", 0, 0), "foo(b, c, d)");
+is(IkiWiki::preprocess("foo", "foo", "[[foo a=1 b c=1]]", 0, 0),
+       "foo(a => 1, b, c => 1)");
+is(IkiWiki::preprocess("foo", "foo", "[[foo a=1 a=2 a=3]]", 0, 0),
+       "foo(a => 1, a => 2, a => 3)", "dup item");
+is(IkiWiki::preprocess("foo", "foo", '[[foo a="[[bracketed]]" b=1]]', 0, 0),
+       "foo(a => [[bracketed]], b => 1)");
+my $multiline="here is my \"first\"
+!! [[multiline ]] !!
+string!";
+is(IkiWiki::preprocess("foo", "foo", '[[foo a="""'.$multiline.'"""]]', 0, 0),
+       "foo(a => $multiline)");
+is(IkiWiki::preprocess("foo", "foo", '[[foo """'.$multiline.'"""]]', 0, 0),
+       "foo($multiline)");
+is(IkiWiki::preprocess("foo", "foo", '[[foo a="""'.$multiline.'""" b="foo"]]', 0, 0),
+       "foo(a => $multiline, b => foo)");
+is(IkiWiki::preprocess("foo", "foo", '[[foo a="""'."\n".$multiline."\n".'""" b="foo"]]', 0, 0),
+       "foo(a => $multiline, b => foo)", "leading/trailing newline stripped");
+
+TODO: {
+       local $TODO = "nested strings not yet implemented";
+
+       $multiline='here is a string containing another [[foo val="""string""]]';
+       is(IkiWiki::preprocess("foo", "foo", '[[foo a="""'.$multiline.'"""]]', 0, 0),
+               "foo(a=> $multiline)", "nested multiline strings");
+}