forked from Mirrors/bubbletea
74 lines
1.7 KiB
Go
74 lines
1.7 KiB
Go
|
package tea
|
||
|
|
|
||
|
|
import (
|
||
|
|
"bytes"
|
||
|
|
"testing"
|
||
|
|
)
|
||
|
|
|
||
|
|
func TestKeyString(t *testing.T) {
|
||
|
|
t.Run("alt+space", func(t *testing.T) {
|
||
|
|
if got := KeyMsg(Key{
|
||
|
|
Type: keySP,
|
||
|
|
Alt: true,
|
||
|
|
}).String(); got != "alt+space" {
|
||
|
|
t.Fatalf(`expected a "alt+space", got %q`, got)
|
||
|
|
}
|
||
|
|
})
|
||
|
|
|
||
|
|
t.Run("runes", func(t *testing.T) {
|
||
|
|
if got := KeyMsg(Key{
|
||
|
|
Type: KeyRunes,
|
||
|
|
Runes: []rune{'a'},
|
||
|
|
}).String(); got != "a" {
|
||
|
|
t.Fatalf(`expected an "a", got %q`, got)
|
||
|
|
}
|
||
|
|
})
|
||
|
|
|
||
|
|
t.Run("invalid", func(t *testing.T) {
|
||
|
|
if got := KeyMsg(Key{
|
||
|
|
Type: KeyType(99999),
|
||
|
|
}).String(); got != "" {
|
||
|
|
t.Fatalf(`expected a "", got %q`, got)
|
||
|
|
}
|
||
|
|
})
|
||
|
|
}
|
||
|
|
|
||
|
|
func TestKeyTypeString(t *testing.T) {
|
||
|
|
t.Run("space", func(t *testing.T) {
|
||
|
|
if got := keySP.String(); got != "space" {
|
||
|
|
t.Fatalf(`expected a "space", got %q`, got)
|
||
|
|
}
|
||
|
|
})
|
||
|
|
|
||
|
|
t.Run("invalid", func(t *testing.T) {
|
||
|
|
if got := KeyType(99999).String(); got != "" {
|
||
|
|
t.Fatalf(`expected a "", got %q`, got)
|
||
|
|
}
|
||
|
|
})
|
||
|
|
}
|
||
|
|
|
||
|
|
func TestReadInput(t *testing.T) {
|
||
|
|
for out, in := range map[string][]byte{
|
||
|
|
"a": {'a'},
|
||
|
|
"ctrl+a": {byte(keySOH)},
|
||
|
|
"alt+a": {0x1b, 'a'},
|
||
|
|
"abcd": {'a', 'b', 'c', 'd'},
|
||
|
|
"up": []byte("\x1b[A"),
|
||
|
|
"wheel up": {'\x1b', '[', 'M', byte(32) + 0b0100_0000, byte(65), byte(49)},
|
||
|
|
"shift+tab": {'\x1b', '[', 'Z'},
|
||
|
|
} {
|
||
|
|
t.Run(out, func(t *testing.T) {
|
||
|
|
msg, err := readInput(bytes.NewReader(in))
|
||
|
|
if err != nil {
|
||
|
|
t.Fatalf("unexpected error: %v", err)
|
||
|
|
}
|
||
|
|
if m, ok := msg.(KeyMsg); ok && m.String() != out {
|
||
|
|
t.Fatalf(`expected a keymsg %q, got %q`, out, m)
|
||
|
|
}
|
||
|
|
if m, ok := msg.(MouseMsg); ok && mouseEventTypes[m.Type] != out {
|
||
|
|
t.Fatalf(`expected a mousemsg %q, got %q`, out, mouseEventTypes[m.Type])
|
||
|
|
}
|
||
|
|
})
|
||
|
|
}
|
||
|
|
}
|