73 lines
1.1 KiB
Go
73 lines
1.1 KiB
Go
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package bracket_push
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import (
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"testing"
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)
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var testCases = []struct {
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input string
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expected bool
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}{
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{
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input: "",
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expected: true,
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},
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{
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input: "{}",
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expected: true,
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},
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{
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input: "{{",
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expected: false,
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},
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{
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input: "}{",
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expected: false,
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},
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{
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input: "{}[]",
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expected: true,
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},
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{
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input: "{[]}",
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expected: true,
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},
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{
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input: "{[}]",
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expected: false,
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},
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{
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input: "{[)][]}",
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expected: false,
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},
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{
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input: "{[]([()])}",
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expected: true,
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},
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}
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func TestBracket(t *testing.T) {
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for _, tt := range testCases {
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actual, err := Bracket(tt.input)
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// We don't expect errors for any of the test cases
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if err != nil {
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t.Fatalf("Bracket(%q) returned error %q. Error not expected.", tt.input, err)
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}
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if actual != tt.expected {
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t.Fatalf("Bracket(%q) was expected to return %v but returned %v.",
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tt.input, tt.expected, actual)
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}
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}
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}
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func BenchmarkBracket(b *testing.B) {
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b.StopTimer()
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for _, tt := range testCases {
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b.StartTimer()
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for i := 0; i < b.N; i++ {
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Bracket(tt.input)
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}
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b.StopTimer()
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}
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}
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