git/t/t5702-clone-options.sh
Junio C Hamano ca8d148daf test: test_must_be_empty helper
There are quite a lot places where an output file is expected to be
empty, and we fail the test when it is not.  The output from running
the test script with -i -v can be helped if we showed the unexpected
contents at that point.

We could of course do

    >expected.empty && test_cmp expected.empty actual

but this is commmon enough to be done with a dedicated helper.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-06-09 16:45:14 -07:00

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#!/bin/sh
test_description='basic clone options'
. ./test-lib.sh
test_expect_success 'setup' '
mkdir parent &&
(cd parent && git init &&
echo one >file && git add file &&
git commit -m one)
'
test_expect_success 'clone -o' '
git clone -o foo parent clone-o &&
(cd clone-o && git rev-parse --verify refs/remotes/foo/master)
'
test_expect_success 'redirected clone' '
git clone "file://$(pwd)/parent" clone-redirected >out 2>err &&
test_must_be_empty err
'
test_expect_success 'redirected clone -v' '
git clone --progress "file://$(pwd)/parent" clone-redirected-progress \
>out 2>err &&
test -s err
'
test_done