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57 lines
713 B
Go
57 lines
713 B
Go
package text
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import "testing"
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func TestLeftPadMaxLine(t *testing.T) {
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cases := []struct {
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input, output string
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maxValueLength int
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leftPad int
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}{
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{
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"foo",
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"foo ",
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4,
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0,
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},
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{
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"foofoofoo",
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"foo…",
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4,
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0,
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},
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{
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"foo",
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"foo ",
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10,
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0,
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},
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{
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"foo",
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" f…",
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4,
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2,
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},
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{
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"foofoofoo",
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" foo…",
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6,
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2,
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},
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{
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"foo",
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" foo ",
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10,
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2,
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},
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}
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for i, tc := range cases {
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result := LeftPadMaxLine(tc.input, tc.maxValueLength, tc.leftPad)
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if result != tc.output {
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t.Fatalf("Case %d Input:\n\n`%s`\n\nExpected Output:\n\n`%s`\n\nActual Output:\n\n`%s`",
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i, tc.input, tc.output, result)
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}
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}
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}
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