65 lines
2.0 KiB
Go
65 lines
2.0 KiB
Go
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package cbind
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import (
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"testing"
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"github.com/gdamore/tcell"
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)
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type testCase struct {
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mod tcell.ModMask
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key tcell.Key
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ch rune
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encoded string
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}
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var testCases = []testCase{
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{mod: tcell.ModNone, key: tcell.KeyRune, ch: 'a', encoded: "a"},
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{mod: tcell.ModNone, key: tcell.KeyRune, ch: '+', encoded: "+"},
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{mod: tcell.ModNone, key: tcell.KeyRune, ch: ';', encoded: ";"},
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{mod: tcell.ModNone, key: tcell.KeyEnter, ch: 0, encoded: "Enter"},
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{mod: tcell.ModAlt, key: tcell.KeyRune, ch: 'a', encoded: "Alt+a"},
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{mod: tcell.ModAlt, key: tcell.KeyRune, ch: '+', encoded: "Alt++"},
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{mod: tcell.ModAlt, key: tcell.KeyRune, ch: ';', encoded: "Alt+;"},
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{mod: tcell.ModAlt, key: tcell.KeyEnter, ch: 0, encoded: "Alt+Enter"},
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{mod: tcell.ModAlt, key: tcell.KeyRune, ch: ' ', encoded: "Alt+Space"},
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{mod: tcell.ModAlt, key: tcell.KeyBackspace2, ch: 0, encoded: "Alt+Backspace"},
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{mod: tcell.ModAlt, key: tcell.KeyPgDn, ch: 0, encoded: "Alt+PageDown"},
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{mod: tcell.ModCtrl | tcell.ModAlt, key: tcell.KeyRune, ch: '+', encoded: "Ctrl+Alt++"},
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{mod: tcell.ModCtrl | tcell.ModShift, key: tcell.KeyRune, ch: '+', encoded: "Ctrl+Shift++"},
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}
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func TestEncode(t *testing.T) {
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t.Parallel()
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for _, c := range testCases {
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encoded, err := Encode(c.mod, c.key, c.ch)
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if err != nil {
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t.Errorf("failed to encode key %d %d %d: %s", c.mod, c.key, c.ch, err)
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}
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if encoded != c.encoded {
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t.Errorf("failed to encode key %d %d %d: got %s, want %s", c.mod, c.key, c.ch, encoded, c.encoded)
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}
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}
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}
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func TestDecode(t *testing.T) {
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t.Parallel()
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for _, c := range testCases {
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mod, key, ch, err := Decode(c.encoded)
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if err != nil {
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t.Errorf("failed to decode key %s: %s", c.encoded, err)
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}
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if mod != c.mod {
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t.Errorf("failed to decode key %s: invalid modifiers: got %d, want %d", c.encoded, mod, c.mod)
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}
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if key != c.key {
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t.Errorf("failed to decode key %s: invalid key: got %d, want %d", c.encoded, key, c.key)
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}
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if ch != c.ch {
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t.Errorf("failed to decode key %s: invalid rune: got %d, want %d", c.encoded, ch, c.ch)
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}
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}
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}
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