From 8c293e2f280e9b4a61a8c6d83a52e0cf4c55f4eb Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Sat, 19 Jan 2013 08:32:15 -0500
Subject: [PATCH] Fix format=flowed unfolding on quoted lines; added tests for rcube_mime::format_flowed() and rcube_mime::unfold_flowed()

---
 tests/Framework/Mime.php |   22 ++++++++++++++++++++++
 1 files changed, 22 insertions(+), 0 deletions(-)

diff --git a/tests/Framework/Mime.php b/tests/Framework/Mime.php
index dcd5599..1f9a8c5 100644
--- a/tests/Framework/Mime.php
+++ b/tests/Framework/Mime.php
@@ -120,4 +120,26 @@
             $this->assertEquals($item['out'], $res, "Header decoding for: " . $idx);
         }
     }
+
+    /**
+     * Test format=flowed unfolding
+     */
+    function test_format_flowed()
+    {
+        $raw = file_get_contents(TESTS_DIR . 'src/format-flowed-unfolded.txt');
+        $flowed = file_get_contents(TESTS_DIR . 'src/format-flowed.txt');
+
+        $this->assertEquals($flowed, rcube_mime::format_flowed($raw, 80), "Test correct folding and space-stuffing");
+    }
+
+    /**
+     * Test format=flowed unfolding
+     */
+    function test_unfold_flowed()
+    {
+        $flowed = file_get_contents(TESTS_DIR . 'src/format-flowed.txt');
+        $unfolded = file_get_contents(TESTS_DIR . 'src/format-flowed-unfolded.txt');
+
+        $this->assertEquals($unfolded, rcube_mime::unfold_flowed($flowed), "Test correct unfolding of quoted lines");
+    }
 }

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