62 lines
1.3 KiB
Go
62 lines
1.3 KiB
Go
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package config
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import (
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"fmt"
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"testing"
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"github.com/gdamore/tcell"
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"github.com/stretchr/testify/assert"
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)
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func TestGetBinding(t *testing.T) {
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assert := assert.New(t)
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bindings := NewKeyBindings()
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add := func(binding, cmd string) {
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b, _ := ParseBinding(binding, cmd)
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bindings.Add(b)
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}
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add("abc", ":abc")
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add("cba", ":cba")
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add("foo", ":foo")
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add("bar", ":bar")
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test := func(input []KeyStroke, result int, output string) {
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_output, _ := ParseKeyStrokes(output)
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r, out := bindings.GetBinding(input)
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assert.Equal(result, int(r), fmt.Sprintf(
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"%s: Expected result %d, got %d", output, result, r))
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assert.Equal(_output, out, fmt.Sprintf(
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"%s: Expected output %v, got %v", output, _output, out))
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}
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test([]KeyStroke{
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{tcell.KeyRune, 'a'},
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}, BINDING_INCOMPLETE, "")
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test([]KeyStroke{
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{tcell.KeyRune, 'a'},
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{tcell.KeyRune, 'b'},
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{tcell.KeyRune, 'c'},
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}, BINDING_FOUND, ":abc")
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test([]KeyStroke{
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{tcell.KeyRune, 'c'},
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{tcell.KeyRune, 'b'},
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{tcell.KeyRune, 'a'},
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}, BINDING_FOUND, ":cba")
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test([]KeyStroke{
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{tcell.KeyRune, 'f'},
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{tcell.KeyRune, 'o'},
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}, BINDING_INCOMPLETE, "")
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test([]KeyStroke{
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{tcell.KeyRune, '4'},
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{tcell.KeyRune, '0'},
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{tcell.KeyRune, '4'},
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}, BINDING_NOT_FOUND, "")
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add("<C-a>", "c-a")
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test([]KeyStroke{
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{tcell.KeyCtrlA, 0},
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}, BINDING_FOUND, "c-a")
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}
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