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#! nqp
# Test nqp::op line reading operations.
plan(18);
my $test-file := 'line-seps-test-file';
{
my $wfh := nqp::open($test-file, 'w');
nqp::printfh($wfh, 'abc|def>ghi');
nqp::closefh($wfh);
my $rfh := nqp::open($test-file, 'r');
nqp::setinputlineseps($rfh, nqp::list_s('|', '>'));
ok(nqp::readlinefh($rfh) eq "abc|", 'first separator used');
ok(nqp::readlinefh($rfh) eq "def>", 'second separator used');
ok(nqp::readlinefh($rfh) eq "ghi", 'final read to end of file worked');
nqp::closefh($rfh);
$rfh := nqp::open($test-file, 'r');
nqp::setinputlineseps($rfh, nqp::list_s('|', '>'));
ok(nqp::readlinechompfh($rfh) eq "abc", 'first separator used and chomped');
ok(nqp::readlinechompfh($rfh) eq "def", 'second separator used and chomped');
ok(nqp::readlinechompfh($rfh) eq "ghi", 'final read to end of file worked');
nqp::closefh($rfh);
nqp::unlink($test-file);
}
{
my $wfh := nqp::open($test-file, 'w');
nqp::printfh($wfh, 'abc|def||ghi>jkl>>mno');
nqp::closefh($wfh);
my $rfh := nqp::open($test-file, 'r');
nqp::setinputlineseps($rfh, nqp::list_s('||', '>>'));
ok(nqp::readlinefh($rfh) eq "abc|def||", 'first multi-char separator used');
ok(nqp::readlinefh($rfh) eq "ghi>jkl>>", 'second multi-char separator used');
ok(nqp::readlinefh($rfh) eq "mno", 'final read to end of file worked');
nqp::closefh($rfh);
$rfh := nqp::open($test-file, 'r');
nqp::setinputlineseps($rfh, nqp::list_s('||', '>>'));
ok(nqp::readlinechompfh($rfh) eq "abc|def", 'first multi-char separator used and chomped');
ok(nqp::readlinechompfh($rfh) eq "ghi>jkl", 'second multi-char separator used and chomped');
ok(nqp::readlinechompfh($rfh) eq "mno", 'final read to end of file worked');
nqp::closefh($rfh);
nqp::unlink($test-file);
}
{
my $wfh := nqp::open($test-file, 'w');
nqp::printfh($wfh, "abc\ndef\r\nghi");
nqp::closefh($wfh);
my $rfh := nqp::open($test-file, 'r');
nqp::setinputlineseps($rfh, nqp::list_s("\n", "\r\n"));
ok(nqp::readlinefh($rfh) eq "abc\n", '\n separator used');
ok(nqp::readlinefh($rfh) eq "def\n", '\r\n separator used'); # \n due to translation
ok(nqp::readlinefh($rfh) eq "ghi", 'final read to end of file worked');
nqp::closefh($rfh);
$rfh := nqp::open($test-file, 'r');
nqp::setinputlineseps($rfh, nqp::list_s("\n", "\r\n"));
ok(nqp::readlinechompfh($rfh) eq "abc", '\n separator used and chomped');
ok(nqp::readlinechompfh($rfh) eq "def", '\r\n separator used and chomped');
ok(nqp::readlinechompfh($rfh) eq "ghi", 'final read to end of file worked');
nqp::closefh($rfh);
nqp::unlink($test-file);
}
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