test: update dump-restore to use redirection instead of filename args

[notmuch] / test / dump-restore

diff --git a/test/dump-restore b/test/dump-restore
index 0d78f014bb41977ab63d2b1d394766e7784ed8a6..96c4f19f0456a9f26d09b7acd525730272bd5ac1 100755 (executable)
--- a/test/dump-restore
+++ b/test/dump-restore
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 test_description="\"notmuch dump\" and \"notmuch restore\""
 . ./test-lib.sh
 
@@ -6,17 +6,17 @@ add_email_corpus
 
 test_expect_success "Dumping all tags" "generate_message &&
 notmuch new &&
-notmuch dump dump.expected"
+notmuch dump > dump.expected"
 
 test_begin_subtest "Clearing all tags"
 sed -e "s/(\([^(]*\))$/()/" < dump.expected > clear.expected
-notmuch restore clear.expected
-notmuch dump clear.actual
+notmuch restore < clear.expected
+notmuch dump > clear.actual
 test_expect_equal "$(< clear.actual)" "$(< clear.expected)"
 
 test_begin_subtest "Restoring original tags"
-notmuch restore dump.expected
-notmuch dump dump.actual
+notmuch restore < dump.expected
+notmuch dump > dump.actual
 test_expect_equal "$(< dump.actual)" "$(< dump.expected)"
 
 test_expect_success "Restore with nothing to do" "notmuch restore dump.expected"