emacs: Use the minibuffer for CLI error reporting

[notmuch] / test / emacs-show

diff --git a/test/emacs-show b/test/emacs-show
index b670abf65ed22623183316fbe45b46664b6c3a05..9f2ccb0e54fb86182e0448a035a9c0f07fa059ac 100755 (executable)
--- a/test/emacs-show
+++ b/test/emacs-show
@@ -163,4 +163,38 @@ EOF
 test_expect_equal_file OUTPUT EXPECTED
 
 
+test_begin_subtest "Show handles subprocess errors"
+cat > notmuch_fail <<EOF
+#!/bin/sh
+echo This is output
+echo This is an error >&2
+exit 1
+EOF
+chmod a+x notmuch_fail
+test_emacs "(let ((notmuch-command \"$PWD/notmuch_fail\"))
+              (with-current-buffer \"*Messages*\" (erase-buffer))
+              (condition-case err
+                  (notmuch-show \"*\")
+                (error (message \"%s\" (second err))))
+              (notmuch-test-wait)
+              (with-current-buffer \"*Messages*\"
+                 (test-output \"MESSAGES\"))
+              (with-current-buffer \"*Notmuch errors*\"
+                 (test-output \"ERROR\"))
+              (test-output))"
+sed -i -e 's/^\[.*\]$/[XXX]/' ERROR
+test_expect_equal "$(cat OUTPUT; echo ---; cat MESSAGES; echo ---; cat ERROR)" "\
+---
+This is an error (see *Notmuch errors* for more details)
+---
+[XXX]
+This is an error
+command: $PWD/notmuch_fail show --format\\=json --format-version\\=1 --exclude\\=false \\' \\* \\'
+exit status: 1
+stderr:
+This is an error
+stdout:
+This is output"
+
+
 test_done