package el_test import ( "errors" "testing" g "github.com/maragudk/gomponents" "github.com/maragudk/gomponents/assert" "github.com/maragudk/gomponents/el" ) type erroringWriter struct{} func (w *erroringWriter) Write(p []byte) (n int, err error) { return 0, errors.New("don't want to write") } func TestDocument(t *testing.T) { t.Run("returns doctype and children", func(t *testing.T) { assert.Equal(t, ``, el.Document(g.El("html"))) }) t.Run("errors on write error in Render", func(t *testing.T) { err := el.Document(g.El("html")).Render(&erroringWriter{}) assert.Error(t, err) }) } func TestForm(t *testing.T) { t.Run("returns a form element with action and method attributes", func(t *testing.T) { assert.Equal(t, `

`, el.Form("/", "post")) }) } func TestInput(t *testing.T) { t.Run("returns an input element with attributes type and name", func(t *testing.T) { assert.Equal(t, ``, el.Input("text", "hat")) }) } func TestLabel(t *testing.T) { t.Run("returns a label element with attribute for", func(t *testing.T) { assert.Equal(t, `Hat`, el.Label("hat", g.Text("Hat"))) }) } func TestOption(t *testing.T) { t.Run("returns an option element with attribute label and content", func(t *testing.T) { assert.Equal(t, ``, el.Option("Hat", "hat")) }) } func TestProgress(t *testing.T) { t.Run("returns a progress element with attributes value and max", func(t *testing.T) { assert.Equal(t, ``, el.Progress(5.5, 10)) }) } func TestSelect(t *testing.T) { t.Run("returns a select element with attribute name", func(t *testing.T) { assert.Equal(t, ``, el.Select("hat", el.Option("Partyhat", "partyhat"))) }) } func TestTextarea(t *testing.T) { t.Run("returns a textarea element with attribute name", func(t *testing.T) { assert.Equal(t, `