Fairly simple test that looks at a diff of test-emacs output from each case. --- As I mentioned, I really like this toggle view solution, so here's a test for it. test/emacs-show | 47 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) diff --git a/test/emacs-show b/test/emacs-show index e9a714f..695f929 100755 --- a/test/emacs-show +++ b/test/emacs-show @@ -36,4 +36,51 @@ test_begin_subtest "Bare subject #3" output=$(test_emacs '(notmuch-show-strip-re "the cure: fix the regexp")') test_expect_equal "$output" '"the cure: fix the regexp"' +test_begin_subtest "Toggle display multipart/alternative" +cat <<EOF > ${MAIL_DIR}/embedded_message +From: Carl Worth <cworth@cworth.org> +To: cworth@cworth.org +Subject: html message +Date: Fri, 05 Jan 2001 15:42:57 +0000 +User-Agent: Notmuch/0.5 (http://notmuchmail.org) Emacs/23.3.1 (i486-pc-linux-gnu) +Message-ID: <87liy5ap01.fsf@yoom.home.cworth.org> +MIME-Version: 1.0 +Content-Type: multipart/alternative; boundary="==-=-==" + +--==-=-== +Content-Type: text/html + +<p>This is the text/html part of a multipart/alternative.</p> + +--==-=-== +Content-Type: text/plain + +This is the text/plain part of a multipart/alternative. + +--==-=-==-- +EOF +notmuch new > /dev/null +test_emacs "(let ((notmuch-show-all-multipart/alternative-parts nil)) + (notmuch-show \"id:87liy5ap01.fsf@yoom.home.cworth.org\") + (test-output))" +mv OUTPUT{,.text} +test_emacs "(let ((notmuch-show-all-multipart/alternative-parts nil)) + (notmuch-show \"id:87liy5ap01.fsf@yoom.home.cworth.org\") + (notmuch-show-cycle-message-multipart) + (test-output))" +mv OUTPUT{,.html} +diff OUTPUT.{text,html} >OUTPUT.diff +cat <<EOF >EXPECTED.diff +7,9c7,10 +< [ text/html (not shown) ] +< [ text/plain ] +< This is the text/plain part of a multipart/alternative. +--- +> [ text/html ] +> This is the text/html part of a multipart/alternative. +> +> [ text/plain (not shown) ] +EOF +test_expect_equal_file {OUTPUT,EXPECTED}.diff + test_done -- 1.7.10.4