diff options
Diffstat (limited to 't/lib-terminal.sh')
| -rw-r--r-- | t/lib-terminal.sh | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/t/lib-terminal.sh b/t/lib-terminal.sh new file mode 100644 index 0000000000..6fc33db6c1 --- /dev/null +++ b/t/lib-terminal.sh @@ -0,0 +1,28 @@ +#!/bin/sh + +test_expect_success 'set up terminal for tests' ' + if test -t 1 + then + >stdout_is_tty + elif + test_have_prereq PERL && + "$PERL_PATH" "$TEST_DIRECTORY"/test-terminal.perl \ + sh -c "test -t 1" + then + >test_terminal_works + fi +' + +if test -e stdout_is_tty +then + test_terminal() { "$@"; } + test_set_prereq TTY +elif test -e test_terminal_works +then + test_terminal() { + "$PERL_PATH" "$TEST_DIRECTORY"/test-terminal.perl "$@" + } + test_set_prereq TTY +else + say "# no usable terminal, so skipping some tests" +fi |