Merge branch 'ks/blame-worktree-textconv-cached'
[git] / t / lib-terminal.sh
1 #!/bin/sh
2
3 test_expect_success 'set up terminal for tests' '
4         if
5                 test_have_prereq PERL &&
6                 "$PERL_PATH" "$TEST_DIRECTORY"/test-terminal.perl \
7                         sh -c "test -t 1 && test -t 2"
8         then
9                 test_set_prereq TTY &&
10                 test_terminal () {
11                         if ! test_declared_prereq TTY
12                         then
13                                 echo >&4 "test_terminal: need to declare TTY prerequisite"
14                                 return 127
15                         fi
16                         "$PERL_PATH" "$TEST_DIRECTORY"/test-terminal.perl "$@"
17                 }
18         fi
19 '