completion tests: don't add test cruft to the test repository

While preparing commits, three tests added newly created files to the
index using 'git add .', which added not only the files in question
but leftover test cruft from previous tests like the files 'expected'
and 'actual' as well.  Luckily, this had no effect on the tests'
correctness.

Add only the files we are actually interested in.

Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t9902-completion.sh b/t/t9902-completion.sh
index a34e55f874ca06da4cae6ab5d46bc3263c58d521..f490c1d05e75d96424ac2f8d95fc2fd5d41cc604 100755 (executable)
--- a/t/t9902-completion.sh
+++ b/t/t9902-completion.sh
@@ -486,7 +486,7 @@ test_expect_success 'git --help completion' '
 test_expect_success 'setup for ref completion' '
        echo content >file1 &&
        echo more >file2 &&
-       git add . &&
+       git add file1 file2 &&
        git commit -m one &&
        git branch mybranch &&
        git tag mytag
@@ -517,7 +517,7 @@ test_expect_success '<ref>: completes paths' '
 
 test_expect_success 'complete tree filename with spaces' '
        echo content >"name with spaces" &&
-       git add . &&
+       git add "name with spaces" &&
        git commit -m spaces &&
        test_completion "git show HEAD:nam" <<-\EOF
        name with spaces Z
@@ -526,7 +526,7 @@ test_expect_success 'complete tree filename with spaces' '
 
 test_expect_success 'complete tree filename with metacharacters' '
        echo content >"name with \${meta}" &&
-       git add . &&
+       git add "name with \${meta}" &&
        git commit -m meta &&
        test_completion "git show HEAD:nam" <<-\EOF
        name with ${meta} Z