74 lines
988 B
Go
74 lines
988 B
Go
package utf8
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import (
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"testing"
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)
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func TestFormatBinary(t *testing.T) {
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tests := []struct{
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Rune rune
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Expected string
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}{
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{
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Rune: 'A',
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Expected: "<<0b01000001>>",
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},
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{
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Rune: 'r',
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Expected: "<<0b01110010>>",
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},
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{
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Rune: '¡',
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Expected: "<<0b11000010 ; 0b10100001>>",
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},
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{
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Rune: '۵',
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Expected: "<<0b11011011 ; 0b10110101>>",
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},
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{
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Rune: '‱',
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Expected: "<<0b11100010 ; 0b10000000 ; 0b10110001>>",
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},
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{
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Rune: '≡',
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Expected: "<<0b11100010 ; 0b10001001 ; 0b10100001>>",
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},
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{
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Rune: '🙂',
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Expected: "<<0b11110000 ; 0b10011111 ; 0b10011001 ; 0b10000010>>",
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},
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}
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for testNumber, test := range tests {
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actual := FormatBinary(test.Rune)
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if expected := test.Expected; expected != actual {
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t.Errorf("For test #%d, expected %q, but actually got %q.", testNumber, expected, actual)
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t.Errorf("\trune = %q (%X)", test.Rune, test.Rune)
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continue
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}
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}
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}
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