t7006 (pager): add missing TTY prerequisites

The "git bundle unbundle" and "git config" pagination tests are not
supposed to run when stdout is not a terminal and IO::Pty not available
to make one on the fly.

Reported-by: Thomas Rast <trast@student.ethz.ch>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t7006-pager.sh b/t/t7006-pager.sh
index 017565f3329795b9c8cd39b76fa03e2a16bb3067..fb744e3c4a9a19d9285fc04053044242ffed0c65 100755 (executable)
--- a/t/t7006-pager.sh
+++ b/t/t7006-pager.sh
@@ -134,7 +134,7 @@ test_expect_success TTY 'configuration can disable pager' '
        ! test -e paginated.out
 '
 
-test_expect_success 'git config uses a pager if configured to' '
+test_expect_success TTY 'git config uses a pager if configured to' '
        rm -f paginated.out &&
        git config pager.config true &&
        test_when_finished "git config --unset pager.config" &&
@@ -142,7 +142,7 @@ test_expect_success 'git config uses a pager if configured to' '
        test -e paginated.out
 '
 
-test_expect_success 'configuration can enable pager (from subdir)' '
+test_expect_success TTY 'configuration can enable pager (from subdir)' '
        rm -f paginated.out &&
        mkdir -p subdir &&
        git config pager.bundle true &&