7897dec9d9
`helpers.FormatFloat` function is only used in `api`. Moving it and marking it as private. We can re-export it if we find value later.
40 lines
454 B
Go
40 lines
454 B
Go
package api
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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func TestFormatRoundedFloat(t *testing.T) {
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cases := []struct {
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input float64
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expected string
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}{
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{
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1323,
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"1323",
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},
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{
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10.321,
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"10.321",
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},
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{
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100000.31324324,
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"100000.313",
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},
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{
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100000.3,
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"100000.3",
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},
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{
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0.7654321,
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"0.765",
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},
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}
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for _, c := range cases {
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require.Equal(t, c.expected, formatFloat(c.input, 3))
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}
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}
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