50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
 
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package util
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestNormalizePhoneNumber(t *testing.T) {
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for _, raw := range []string{
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"6281234561234",
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"+6281234561234",
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"081234561234",
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"81234561234",
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"0812-3456-1234",
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"+62 812 3456 1234",
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"(+62) 812.3456.1234",
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"+62081234561234",
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" 081234561234 ",
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} {
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got, err := NormalizePhoneNumber(raw)
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require.NoError(t, err, raw)
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assert.Equal(t, "6281234561234", got, raw)
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}
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shortest, err := NormalizePhoneNumber("0811234567")
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require.NoError(t, err)
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assert.Equal(t, "62811234567", shortest)
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longest, err := NormalizePhoneNumber("0812345678901")
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require.NoError(t, err)
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assert.Equal(t, "62812345678901", longest)
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_, err = NormalizePhoneNumber("08123456789012")
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assert.ErrorIs(t, err, ErrInvalidPhoneNumber, "too long")
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for _, raw := range []string{
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"",
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"0",
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"021-1234567", // a landline, cannot get the WhatsApp OTP
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"+6521234567", // not Indonesian
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"+1 415 555 0100", // not Indonesian
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"62812", // too short
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"0812abc61234",
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"0812/3456/1234",
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} {
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_, err := NormalizePhoneNumber(raw)
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assert.ErrorIs(t, err, ErrInvalidPhoneNumber, raw)
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}
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}
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