add the inverse `is_not has_installed_exe` assertion
authorDale Wijnand <dale.wijnand@gmail.com>
Tue, 10 Apr 2018 14:13:26 +0000 (15:13 +0100)
committerDale Wijnand <dale.wijnand@gmail.com>
Tue, 10 Apr 2018 14:13:26 +0000 (15:13 +0100)
commit3ba58ae9878c284dd41b2b20aec7bc8cf5555824
treeb5b795fd801717abae794aa0e9f520171e58f0ad
parente201a8949c40ff1456e219d87a67313ee54dfe52
add the inverse `is_not has_installed_exe` assertion
tests/testsuite/install.rs