photoprism/pkg/clean/numeric_test.go

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package clean
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestNumeric(t *testing.T) {
t.Run("Empty", func(t *testing.T) {
result := Numeric("")
assert.Equal(t, "", result)
})
t.Run("NonNumeric", func(t *testing.T) {
result := Numeric(" Screenshot ")
assert.Equal(t, "", result)
})
t.Run("Zero", func(t *testing.T) {
result := Numeric("0")
assert.Equal(t, "0", result)
})
t.Run("0.5", func(t *testing.T) {
result := Numeric("0.5")
assert.Equal(t, "0.5", result)
})
t.Run("01:00", func(t *testing.T) {
result := Numeric("01:00")
assert.Equal(t, "0100", result)
})
t.Run("LeadingZeros", func(t *testing.T) {
result := Numeric(" 000123")
assert.Equal(t, "000123", result)
})
t.Run("WhitespacePadding", func(t *testing.T) {
result := Numeric(" 123,556\t ")
assert.Equal(t, "123.556", result)
})
t.Run("PositiveFloat", func(t *testing.T) {
result := Numeric("123,000.45245 ")
assert.Equal(t, "123000.45245", result)
})
t.Run("NegativeFloat", func(t *testing.T) {
result := Numeric(" - 123,000.45245 ")
assert.Equal(t, "-123000.45245", result)
})
t.Run("MultipleDots", func(t *testing.T) {
result := Numeric("123.000.45245.44 m")
assert.Equal(t, "1230004524544", result)
})
}