my-log/formatters/new_test.go

41 lines
820 B
Go

package formatters
import (
"context"
"slices"
"testing"
"codeberg.org/danjones000/my-log/config"
"github.com/nalgeon/be"
"github.com/spf13/viper"
)
func TestKinds(t *testing.T) {
kinds := Kinds()
for _, kind := range []string{"plain", "json", "zero"} {
be.True(t, slices.Contains(kinds, kind))
}
}
func setupNewTest(t *testing.T) context.Context {
t.Helper()
v := viper.New()
v.SetConfigType("toml")
v.Set("formatters.preferred", "plain")
v.Set("formatters.json.pretty_print", false)
return config.AddToContext(t.Context(), v)
}
func TestNewUnsupported(t *testing.T) {
ctx := setupNewTest(t)
f, err := New(ctx, "nope")
be.Equal(t, f, nil)
be.Err(t, err)
}
func TestPreferred(t *testing.T) {
ctx := setupNewTest(t)
form, err := Preferred(ctx)
be.Err(t, err, nil)
be.True(t, form != nil)
}