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package gemini_test
import (
"bytes"
"context"
"crypto/tls"
"fmt"
"io"
"net/url"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
"tildegit.org/tjp/gus"
"tildegit.org/tjp/gus/gemini"
)
func TestRoundTrip(t *testing.T) {
tlsConf, err := gemini.FileTLS("./testdata/server.crt", "./testdata/server.key")
require.Nil(t, err)
handler := func(ctx context.Context, req *gus.Request) *gus.Response {
return gemini.Success("text/gemini", bytes.NewBufferString("you've found my page"))
}
server, err := gemini.NewServer(context.Background(), "localhost", "tcp", "127.0.0.1:0", handler, nil, tlsConf)
require.Nil(t, err)
go func() {
_ = server.Serve()
}()
defer server.Close()
u, err := url.Parse(fmt.Sprintf("gemini://%s/test", server.Address()))
require.Nil(t, err)
cli := gemini.NewClient(testClientTLS())
response, err := cli.RoundTrip(&gus.Request{URL: u})
require.Nil(t, err)
assert.Equal(t, gemini.StatusSuccess, response.Status)
assert.Equal(t, "text/gemini", response.Meta)
require.NotNil(t, response.Body)
body, err := io.ReadAll(response.Body)
require.Nil(t, err)
assert.Equal(t, "you've found my page", string(body))
}
func TestTitanRequest(t *testing.T) {
tlsConf, err := gemini.FileTLS("./testdata/server.crt", "./testdata/server.key")
require.Nil(t, err)
invoked := false
handler := func(ctx context.Context, request *gus.Request) *gus.Response {
invoked = true
body := ctx.Value(gemini.TitanRequestBody)
if !assert.NotNil(t, body) {
return gemini.Success("", nil)
}
bodyBytes, err := io.ReadAll(body.(io.Reader))
require.Nil(t, err)
assert.Equal(t, "the request body\n", string(bodyBytes))
return gemini.Success("", nil)
}
server, err := gemini.NewServer(context.Background(), "localhost", "tcp", "127.0.0.1:0", handler, nil, tlsConf)
require.Nil(t, err)
go func() {
_ = server.Serve()
}()
defer server.Close()
conn, err := tls.Dial(server.Network(), server.Address(), testClientTLS())
require.Nil(t, err)
_, err = fmt.Fprintf(
conn,
"titan://%s/foobar;size=17;mime=text/plain\r\nthe request body\n",
server.Address(),
)
require.Nil(t, err)
_, err = io.ReadAll(conn)
require.Nil(t, err)
assert.True(t, invoked)
}
func testClientTLS() *tls.Config {
return &tls.Config{InsecureSkipVerify: true}
}
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