From d0755b0e3693b8497e7232cb31a53686a3181eb8 Mon Sep 17 00:00:00 2001
From: Eric Wong <normalperson@yhbt.net>
Date: Sat, 5 Apr 2014 01:11:08 +0000
Subject: view: implement quote folding and flesh out tests

Unfortunately, quoting is often excessive, so hide multi-line quotes
by default and provide anchored links to full messages instead.
---
 t/view.t | 57 +++++++++++++++++++++++++++++++++++++++++++++++++++++++--
 1 file changed, 55 insertions(+), 2 deletions(-)

(limited to 't')

diff --git a/t/view.t b/t/view.t
index df79bd49..fbdbd884 100644
--- a/t/view.t
+++ b/t/view.t
@@ -8,6 +8,17 @@ use PublicInbox::View;
 
 # plain text
 {
+	my $body = <<EOF;
+So and so wrote:
+> keep this inline
+
+OK
+
+> Long and wordy reply goes here and it is split across multiple lines.
+> We generate links to a separate full page where quoted-text is inline.
+
+hello world
+EOF
 	my $s = Email::Simple->create(
 		header => [
 			From => 'a@example.com',
@@ -16,7 +27,7 @@ use PublicInbox::View;
 			'Message-ID' => '<hello@example.com>',
 			Subject => 'this is a subject',
 		],
-		body => "hello world\n",
+		body => $body,
 	);
 	$s = Email::MIME->new($s->as_string);
 	my $html = PublicInbox::View->as_html($s);
@@ -24,6 +35,18 @@ use PublicInbox::View;
 	# ghetto
 	like($html, qr/<a href="?hello%40/s, "MID link present");
 	like($html, qr/hello world\b/, "body present");
+	like($html, qr/&gt; keep this inline/, "short quoted text is inline");
+	like($html, qr/<a name=[^>]+>&gt; Long and wordy/,
+		"long quoted text is anchored");
+
+	# short page
+	my $pfx = "http://example.com/test/full";
+	my $short = PublicInbox::View->as_html($s, $pfx);
+	like($short, qr/\n&gt; keep this inline/,
+		"short quoted text is inline");
+	like($short, qr/<a href=\Q$pfx\E#[^>]+>Long and wordy/,
+		"long quoted text is made into a link");
+	ok(length($short) < length($html), "short page is shorter");
 }
 
 # multipart crap
@@ -49,7 +72,37 @@ use PublicInbox::View;
 	);
 
 	my $html = PublicInbox::View->as_html($mime);
-	print $html;
+	like($html, qr/hi\n-+ part #2 -+\nbye\n/, "multipart split");
+}
+
+# multipart email with attached patch
+{
+	my $parts = [
+		Email::MIME->create(
+			attributes => { content_type => 'text/plain', },
+			body => 'hi, see attached patch',
+		),
+		Email::MIME->create(
+			attributes => {
+				content_type => 'text/plain',
+				filename => "foo.patch",
+			},
+			body => "--- a/file\n+++ b/file\n" .
+			        "@@ -49, 7 +49,34 @@\n",
+		),
+	];
+	my $mime = Email::MIME->create(
+		header_str => [
+			From => 'a@example.com',
+			Subject => '[PATCH] asdf',
+			'Message-ID' => '<patch@example.com>',
+			],
+		parts => $parts,
+	);
+
+	my $html = PublicInbox::View->as_html($mime);
+	like($html, qr!see attached patch\n-+ foo\.patch -+\n--- a/file\n!,
+		"parts split with filename");
 }
 
 done_testing();
-- 
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