test.go

package teamcity

import (
	"context"
	"github.com/hashicorp/terraform-plugin-framework/datasource"
	"github.com/hashicorp/terraform-plugin-framework/datasource/schema"
	"github.com/hashicorp/terraform-plugin-framework/types"
)

var (
	_ datasource.DataSource = &testDataSource{}
)

func NewTestDataSource() datasource.DataSource {
	return &testDataSource{}
}

type testDataSource struct {
}

type testDataSourceModel1 struct {
	ID types.String `tfsdk:"id"`
}
type testDataSourceModel2 struct {
	testDataSourceModel1
	Version types.String `tfsdk:"version"`
}

func (d *testDataSource) Metadata(_ context.Context, req datasource.MetadataRequest, resp *datasource.MetadataResponse) {
	resp.TypeName = req.ProviderTypeName + "_test"
}

func (d *testDataSource) Schema(_ context.Context, _ datasource.SchemaRequest, resp *datasource.SchemaResponse) {
	resp.Schema = schema.Schema{
		Attributes: map[string]schema.Attribute{
			"id": schema.StringAttribute{
				Computed: true,
			},
			"version": schema.StringAttribute{
				Computed: true,
			},
		},
	}
}

func (d *testDataSource) Read(ctx context.Context, _ datasource.ReadRequest, resp *datasource.ReadResponse) {
	var state testDataSourceModel2

	state.ID = types.StringValue("a")
	state.Version = types.StringValue("b")

	diags := resp.State.Set(ctx, state)
	resp.Diagnostics.Append(diags...)
}