4593d0a641
- script/vendor received an update in order to work with Glide - import paths have been rewritten to work with GO15VENDOREXPERIMENT
45 lines
836 B
Go
45 lines
836 B
Go
package text
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import (
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"bytes"
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"testing"
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)
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var text = "The quick brown fox jumps over the lazy dog."
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func TestWrap(t *testing.T) {
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exp := [][]string{
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{"The", "quick", "brown", "fox"},
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{"jumps", "over", "the", "lazy", "dog."},
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}
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words := bytes.Split([]byte(text), sp)
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got := WrapWords(words, 1, 24, defaultPenalty)
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if len(exp) != len(got) {
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t.Fail()
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}
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for i := range exp {
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if len(exp[i]) != len(got[i]) {
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t.Fail()
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}
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for j := range exp[i] {
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if exp[i][j] != string(got[i][j]) {
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t.Fatal(i, exp[i][j], got[i][j])
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}
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}
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}
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}
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func TestWrapNarrow(t *testing.T) {
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exp := "The\nquick\nbrown\nfox\njumps\nover\nthe\nlazy\ndog."
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if Wrap(text, 5) != exp {
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t.Fail()
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}
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}
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func TestWrapOneLine(t *testing.T) {
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exp := "The quick brown fox jumps over the lazy dog."
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if Wrap(text, 500) != exp {
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t.Fail()
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}
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}
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