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authorThomas Bruederli <thomas@roundcube.net>2013-01-18 21:26:18 +0100
committerThomas Bruederli <thomas@roundcube.net>2013-01-18 21:26:18 +0100
commit6d41d8fd4bbd3f8854669fbf2fc5a4910803125a (patch)
tree4ed873eb2a6f975d2219d08e3aeeb65e75ccc925 /tests
parente24eba0fc5c45d0a42296ae5ddccc02556afda42 (diff)
Fix format=flowed unfolding on quoted lines; added tests for rcube_mime::format_flowed() and rcube_mime::unfold_flowed()
Diffstat (limited to 'tests')
-rw-r--r--tests/Framework/Mime.php22
-rw-r--r--tests/src/format-flowed-unfolded.txt14
-rw-r--r--tests/src/format-flowed.txt16
3 files changed, 52 insertions, 0 deletions
diff --git a/tests/Framework/Mime.php b/tests/Framework/Mime.php
index dcd55992a..1f9a8c58f 100644
--- a/tests/Framework/Mime.php
+++ b/tests/Framework/Mime.php
@@ -120,4 +120,26 @@ class Framework_Mime extends PHPUnit_Framework_TestCase
$this->assertEquals($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");
+ }
}
diff --git a/tests/src/format-flowed-unfolded.txt b/tests/src/format-flowed-unfolded.txt
new file mode 100644
index 000000000..8245d59d4
--- /dev/null
+++ b/tests/src/format-flowed-unfolded.txt
@@ -0,0 +1,14 @@
+I'm replying on this with a very long line which is then wrapped and space-stuffed because the draft is saved as format=flowed.
+From what's specified in RFC 2646 some lines need to be space-stuffed to avoid muning during transport.
+
+X
+
+On XX.YY.YYYY Y:YY, Somebody wrote:
+> This part is a reply wihtout any flowing lines. rcube_mime::unfold_flowed()
+> has to be careful with empty quoted lines because they might end with a
+> space but still shouldn't be considered as flowed!
+>
+> The above empty line should persist after unfolding.
+> xxxxxxxxxx. xxxx xxxxx xxxxx xxxx xx xx.xx. xxxxxx xxxxxxxxxxxx, xxxx xx
+>
+> ... and this one as well.
diff --git a/tests/src/format-flowed.txt b/tests/src/format-flowed.txt
new file mode 100644
index 000000000..522f829c6
--- /dev/null
+++ b/tests/src/format-flowed.txt
@@ -0,0 +1,16 @@
+I'm replying on this with a very long line which is then wrapped and
+space-stuffed because the draft is saved as format=flowed.
+ From what's specified in RFC 2646 some lines need to be space-stuffed to
+avoid muning during transport.
+
+X
+
+On XX.YY.YYYY Y:YY, Somebody wrote:
+> This part is a reply wihtout any flowing lines. rcube_mime::unfold_flowed()
+> has to be careful with empty quoted lines because they might end with a
+> space but still shouldn't be considered as flowed!
+>
+> The above empty line should persist after unfolding.
+> xxxxxxxxxx. xxxx xxxxx xxxxx xxxx xx xx.xx. xxxxxx xxxxxxxxxxxx, xxxx xx
+>
+> ... and this one as well.