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package inflect
import (
"fmt"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func TestNamespace(t *testing.T) {
t.Parallel()
ns := New()
assert.Equal(t, ns, ns.Namespace(), "object pointers should match")
}
func TestInflect(t *testing.T) {
t.Parallel()
ns := New()
for i, test := range []struct {
fn func(i interface{}) (string, error)
in interface{}
expect interface{}
}{
{ns.Humanize, "MyCamel", "My camel"},
{ns.Humanize, "", ""},
{ns.Humanize, "103", "103rd"},
{ns.Humanize, "41", "41st"},
{ns.Humanize, 103, "103rd"},
{ns.Humanize, int64(92), "92nd"},
{ns.Humanize, "5.5", "5.5"},
{ns.Humanize, t, false},
{ns.Pluralize, "cat", "cats"},
{ns.Pluralize, "", ""},
{ns.Pluralize, t, false},
{ns.Singularize, "cats", "cat"},
{ns.Singularize, "", ""},
{ns.Singularize, t, false},
} {
errMsg := fmt.Sprintf("[%d] %v", i, test)
result, err := test.fn(test.in)
if b, ok := test.expect.(bool); ok && !b {
require.Error(t, err, errMsg)
continue
}
require.NoError(t, err, errMsg)
assert.Equal(t, test.expect, result, errMsg)
}
}
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