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package sharedhost_test
import (
"context"
"net/url"
"testing"
"github.com/stretchr/testify/assert"
"tildegit.org/tjp/gus"
"tildegit.org/tjp/gus/contrib/sharedhost"
)
func TestReplaceTilde(t *testing.T) {
tests := []struct {
replacement string
inputURL string
replacedPath string
}{
{
replacement: "users/",
inputURL: "gemini://domain.com/~username/foo/bar",
replacedPath: "/users/username/foo/bar",
},
{
replacement: "people-",
inputURL: "gemini://domain.com/non/match",
replacedPath: "/non/match",
},
{
replacement: "people-",
inputURL: "gemini://domain.com/~someone/dir/file",
replacedPath: "/people-someone/dir/file",
},
}
for _, test := range tests {
t.Run(test.inputURL, func(t *testing.T) {
u, err := url.Parse(test.inputURL)
assert.Nil(t, err)
originalPath := u.Path
replacer := sharedhost.ReplaceTilde(test.replacement)
request := &gus.Request{URL: u}
handler := replacer(func(_ context.Context, request *gus.Request) *gus.Response {
assert.Equal(t, test.replacedPath, request.Path)
return &gus.Response{}
})
handler(context.Background(), request)
// original request was unmodified
assert.Equal(t, originalPath, request.Path)
})
}
}
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