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25 lines
403 B
Go
25 lines
403 B
Go
package iox
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import (
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"strings"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestScanner(t *testing.T) {
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const val = `1
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2
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3
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4`
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reader := strings.NewReader(val)
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scanner := NewTextLineScanner(reader)
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var lines []string
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for scanner.Scan() {
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line, err := scanner.Line()
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assert.Nil(t, err)
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lines = append(lines, line)
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}
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assert.EqualValues(t, []string{"1", "2", "3", "4"}, lines)
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}
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