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package termfo
import (
"os/exec"
"strconv"
"testing"
)
func TestParamsTput(t *testing.T) {
if _, err := exec.LookPath("tput"); err != nil {
t.Skipf("needs tput in PATH: %s", err)
}
tests := []struct {
term, capName string
in string
params []int
}{
{"xterm", "ech", "\x1b[%p1%dX", []int{5}},
// TODO: some more tests.
}
for _, tt := range tests {
t.Run("", func(t *testing.T) {
cmd := []string{"-T" + tt.term, tt.capName}
for _, a := range tt.params {
cmd = append(cmd, strconv.Itoa(a))
}
o, err := exec.Command("tput", cmd...).CombinedOutput()
if err != nil {
t.Fatal(err)
}
want := string(o)
have := replaceParams(tt.in, tt.params...)
if have != want {
t.Errorf("\nin: %q\nhave: %q\nwant: %q\n%s\n",
tt.in, have, want, printParams(tt.in, tt.params...))
}
})
}
}
func TestParams(t *testing.T) {
tests := []struct {
in, want string
}{
// xterm-256color
{"\x1b[%p1%dX", "\x1b[666X"}, // ech
{"\x1b[%i%p1%dG", "\x1b[667G"}, // hpa
{"\x1b[%p1%d q", "\x1b[666 q"}, // Ss
{"\x1b]12;%p1%s\a", "\x1b]12;666\a"}, // Cs
{"\x1b[%i%p1%dd", "\x1b[667d"}, // vpa
{"\x1b]52;%p1%s;%p2%s\a", "\x1b]52;666;777\a"}, // Ms
{"\x1b[%i%p1%d;%p2%dr", "\x1b[667;778r"}, // csr
{"\x1b[%i%p1%d;%p2%dH", "\x1b[667;778H"}, // cup
{"%p1%c\x1b[%p2%{1}%-%db", "ʚ\x1b[776b"}, // rep
{"\x1b[?69h\x1b[%i%p1%d;%p2%ds", "\x1b[?69h\x1b[667;778s"}, // smglr
{"\x1b[%i%d;%dR", "\x1b[1;1R"}, // u6
{"\x1b[?1006;1000%?%p1%{1}%=%th%el%;", "\x1b[?1006;1000l"}, // XM
{"\x1b[<%i%p3%d;%p1%d;%p2%d;%?%p4%tM%em%;", "\x1b[<888;667;778;M"}, // xm
{"\x1b]4;%p1%d;rgb:%p2%{255}%*%{1000}%/%2.2X/%p3%{255}%*%{1000}%/%2.2X/%p4%{255}%*%{1000}%/%2.2X\x1b\\",
"\x1b]4;666;rgb:C6/E2/FE\x1b\\"}, // initc
{"\x1b[%?%p1%{8}%<%t4%p1%d%e%p1%{16}%<%t10%p1%{8}%-%d%e48;5;%p1%d%;m",
"\x1b[48;5;666m"}, // setab
{"\x1b[%?%p1%{8}%<%t3%p1%d%e%p1%{16}%<%t9%p1%{8}%-%d%e38;5;%p1%d%;m",
"\x1b[38;5;666m"}, // setaf
{"%?%p9%t\x1b(0%e\x1b(B%;\x1b[0%?%p6%t;1%;%?%p5%t;2%;%?%p2%t;4%;%?%p1%p3%|%t;7%;%?%p4%t;5%;%?%p7%t;8%;m",
"\x1b(B\x1b[0;4;7;5m"}, // sgr
// TODO: what is %[? Is this correct?
{"\x1b[?%[;0123456789]c", "\x1b[?%[;0123456789]c"}, // u8
// tmux terminfo
{"\x1b]52;%p1%s;%p2%s\a", "\x1b]52;666;777\a"}, // Ms
{"\x1b(%p1%c", "\x1b(ʚ"}, // S0
{"\x1b[4:%p1%dm", "\x1b[4:666m"}, // Smulx
{"\x1b[%i%p1%d;%p2%dr", "\x1b[667;778r"}, // csr
{"\x1b[%i%p1%d;%p2%dH", "\x1b[667;778H"}, // cup
{"\x1b[%i%p1%dd", "\x1b[667d"}, // vpa
{"\x1b[0%?%p6%t;1%;%?%p2%t;4%;%?%p1%p3%|%t;7%;%?%p4%t;5%;%?%p5%t;2%;%?%p7%t;8%;m%?%p9%t\x0e%e\x0f%;",
"\x1b[0;4;7;5m\x0f"}, // sgr
// alacritty
{"\x1b[%i%p1%d;%p2%dr", "\x1b[667;778r"}, // change_scroll_region
{"\x1b[%i%p1%d;%p2%dH", "\x1b[667;778H"}, // cursor_address
{"\x1bP=%p1%ds\x1b\\", "\x1bP=666s\x1b\\"}, // Sync
{"\x1b]12;%p1%s^G", "\x1b]12;666^G"}, // Cs
{"\x1b[4\072%p1%dm", "\x1b[4\072666m"}, // Smulx
{"\x1b]52;%p1%s;%p2%s^G", "\x1b]52;666;777^G"}, // Ms
{"\x1b[%?%p1%{8}%<%t4%p1%d%e48\0722\072\072%p1%{65536}%/%d\072%p1%{256}%/%{255}%&%d\072%p1%{255}%&%d%;m",
"\x1b[48:2::0:2:154m"}, // set_a_background
{"\x1b[%?%p1%{8}%<%t3%p1%d%e38\0722\072\072%p1%{65536}%/%d\072%p1%{256}%/%{255}%&%d\072%p1%{255}%&%d%;m",
"\x1b[38:2::0:2:154m"}, // set_a_foreground
}
for _, tt := range tests {
t.Run("", func(t *testing.T) {
args := []int{666, 777, 888, 999}
have := replaceParams(tt.in, args...)
if have != tt.want {
t.Errorf("\nin: %q\nhave: %q\nwant: %q\n%s\n",
tt.in, have, tt.want, printParams(tt.in, args...))
}
})
}
}
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