From ec715e6058ffb6b4820a2511b35db53ac7a2e858 Mon Sep 17 00:00:00 2001
From: Vincent Richard <vincent@vincent-richard.net>
Date: Thu, 5 Apr 2012 22:29:32 +0200
Subject: [PATCH] Added tests for Quoted-Printable encoding.

---
 tests/utility/encoderTest.cpp | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/tests/utility/encoderTest.cpp b/tests/utility/encoderTest.cpp
index f2d42b66..b2d6bc8e 100644
--- a/tests/utility/encoderTest.cpp
+++ b/tests/utility/encoderTest.cpp
@@ -33,6 +33,8 @@ VMIME_TEST_SUITE_BEGIN
 	VMIME_TEST_LIST_BEGIN
 		VMIME_TEST(testBase64)
 		VMIME_TEST(testQuotedPrintable)
+		VMIME_TEST(testQuotedPrintable_SoftLineBreaks)
+		VMIME_TEST(testQuotedPrintable_CRLF)
 		VMIME_TEST(testQuotedPrintable_RFC2047)
 	VMIME_TEST_LIST_END
 
@@ -288,6 +290,35 @@ VMIME_TEST_SUITE_BEGIN
 		}
 	}
 
+	/** Tests Soft Line Breaks (RFC-2047/6.7(5). */
+	void testQuotedPrintable_SoftLineBreaks()
+	{
+		VASSERT_EQ("1", "Now's the time=\r\n"
+		                " for all folk =\r\n"
+		                "to come to the=\r\n"
+		                " aid of their =\r\n"
+		                "country.",
+		                encode("quoted-printable", "Now's the time for all folk "
+		                                           "to come to the aid of their country.", 15));
+	}
+
+	/** In text mode, ensure line breaks in QP-encoded text are represented
+	  * by a CRLF sequence, as per RFC-2047/6.7(4). */
+	void testQuotedPrintable_CRLF()
+	{
+		vmime::propertySet encProps;
+
+		// in "text" mode
+		encProps["text"] = true;
+		VASSERT_EQ("text", "line1\r\nline2",
+		           encode("quoted-printable", "line1\r\nline2", 80, encProps));
+
+		// in "binary" mode
+		encProps["text"] = false;
+		VASSERT_EQ("binary", "line1=0D=0Aline2",
+		           encode("quoted-printable", "line1\r\nline2", 80, encProps));
+	}
+
 	void testQuotedPrintable_RFC2047()
 	{
 		/*