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	This PR is part of https://codeberg.org/forgejo/forgejo/pulls/4767 filed by @algernon To keep changes isolated this might be reviewed & merge after https://codeberg.org/forgejo/forgejo/pulls/7714 Refactor existing code to have one AP struct per file. Enhance AP structs needed by related PR ## Checklist The [contributor guide](https://forgejo.org/docs/next/contributor/) contains information that will be helpful to first time contributors. There also are a few [conditions for merging Pull Requests in Forgejo repositories](https://codeberg.org/forgejo/governance/src/branch/main/PullRequestsAgreement.md). You are also welcome to join the [Forgejo development chatroom](https://matrix.to/#/#forgejo-development:matrix.org). ### Tests - I added test coverage for Go changes... - [x] in their respective `*_test.go` for unit tests. ### Release notes - [x] I do not want this change to show in the release notes. - [ ] I want the title to show in the release notes with a link to this pull request. - [ ] I want the content of the `release-notes/<pull request number>.md` to be be used for the release notes instead of the title. Co-authored-by: zam <mirco.zachmann@meissa.de> Co-authored-by: Mirco Zachmann <nostar@noreply.codeberg.org> Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/7728 Reviewed-by: Earl Warren <earl-warren@noreply.codeberg.org> Co-authored-by: Michael Jerger <michael.jerger@meissa-gmbh.de> Co-committed-by: Michael Jerger <michael.jerger@meissa-gmbh.de>
		
			
				
	
	
		
			268 lines
		
	
	
	
		
			8.7 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			268 lines
		
	
	
	
		
			8.7 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
| // Copyright 2023, 2024, 2025 The Forgejo Authors. All rights reserved.
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| // SPDX-License-Identifier: MIT
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| 
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| package forgefed
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| 
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| import (
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| 	"reflect"
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| 	"strings"
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| 	"testing"
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| 
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| 	"forgejo.org/modules/validation"
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| 
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| 	ap "github.com/go-ap/activitypub"
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| 	"github.com/stretchr/testify/assert"
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| 	"github.com/stretchr/testify/require"
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| )
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| 
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| func TestNewPersonIdFromModel(t *testing.T) {
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| 	expected := PersonID{}
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| 	expected.ID = "1"
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| 	expected.Source = "forgejo"
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| 	expected.HostSchema = "https"
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| 	expected.Path = "api/v1/activitypub/user-id"
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| 	expected.Host = "an.other.host"
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| 	expected.HostPort = 443
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| 	expected.IsPortSupplemented = false
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| 	expected.UnvalidatedInput = "https://an.other.host:443/api/v1/activitypub/user-id/1"
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| 
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| 	sut, _ := NewPersonIDFromModel("an.other.host", "https", 443, "forgejo", "1")
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| 	assert.Equal(t, expected, sut)
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| }
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| 
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| func TestNewPersonId(t *testing.T) {
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| 	var sut, expected PersonID
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| 	var err error
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| 
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| 	expected = PersonID{}
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| 	expected.ID = "1"
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| 	expected.Source = "forgejo"
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| 	expected.HostSchema = "https"
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| 	expected.Path = "api/v1/activitypub/user-id"
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| 	expected.Host = "an.other.host"
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| 	expected.HostPort = 443
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| 	expected.IsPortSupplemented = true
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| 	expected.UnvalidatedInput = "https://an.other.host/api/v1/activitypub/user-id/1"
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| 
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| 	sut, err = NewPersonID("https://an.other.host/api/v1/activitypub/user-id/1", "forgejo")
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| 	require.NoError(t, err)
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| 	assert.Equal(t, expected, sut)
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| 
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| 	expected = PersonID{}
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| 	expected.ID = "1"
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| 	expected.Source = "forgejo"
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| 	expected.HostSchema = "https"
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| 	expected.Path = "api/v1/activitypub/user-id"
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| 	expected.Host = "an.other.host"
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| 	expected.HostPort = 443
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| 	expected.IsPortSupplemented = false
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| 	expected.UnvalidatedInput = "https://an.other.host:443/api/v1/activitypub/user-id/1"
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| 
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| 	sut, _ = NewPersonID("https://an.other.host:443/api/v1/activitypub/user-id/1", "forgejo")
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| 	assert.Equal(t, expected, sut)
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| 
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| 	expected = PersonID{}
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| 	expected.ID = "1"
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| 	expected.Source = "forgejo"
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| 	expected.HostSchema = "http"
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| 	expected.Path = "api/v1/activitypub/user-id"
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| 	expected.Host = "an.other.host"
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| 	expected.HostPort = 80
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| 	expected.IsPortSupplemented = false
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| 	expected.UnvalidatedInput = "http://an.other.host:80/api/v1/activitypub/user-id/1"
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| 
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| 	sut, _ = NewPersonID("http://an.other.host:80/api/v1/activitypub/user-id/1", "forgejo")
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| 	assert.Equal(t, expected, sut)
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| 
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| 	expected = PersonID{}
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| 	expected.ID = "1"
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| 	expected.Source = "forgejo"
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| 	expected.HostSchema = "https"
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| 	expected.Path = "api/v1/activitypub/user-id"
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| 	expected.Host = "an.other.host"
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| 	expected.HostPort = 443
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| 	expected.IsPortSupplemented = false
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| 	expected.UnvalidatedInput = "https://an.other.host:443/api/v1/activitypub/user-id/1"
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| 
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| 	sut, _ = NewPersonID("HTTPS://an.other.host:443/api/v1/activitypub/user-id/1", "forgejo")
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| 	assert.Equal(t, expected, sut)
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| 
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| 	expected = PersonID{}
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| 	expected.ID = "@me"
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| 	expected.Source = "gotosocial"
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| 	expected.HostSchema = "https"
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| 	expected.Path = ""
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| 	expected.Host = "an.other.host"
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| 	expected.HostPort = 443
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| 	expected.IsPortSupplemented = true
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| 	expected.UnvalidatedInput = "https://an.other.host/@me"
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| 
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| 	sut, err = NewPersonID("https://an.other.host/@me", "gotosocial")
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| 	require.NoError(t, err)
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| 	assert.Equal(t, expected, sut)
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| }
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| 
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| func TestPersonIdValidation(t *testing.T) {
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| 	sut := PersonID{}
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| 	sut.ID = "1"
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| 	sut.Source = "forgejo"
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| 	sut.HostSchema = "https"
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| 	sut.Path = ""
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| 	sut.Host = "an.other.host"
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| 	sut.HostPort = 443
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| 	sut.IsPortSupplemented = true
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| 	sut.UnvalidatedInput = "https://an.other.host/1"
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| 
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| 	result, err := validation.IsValid(sut)
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| 	assert.False(t, result)
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| 	require.EqualError(t, err, "Validation Error: forgefed.PersonID: path should not be empty\npath: \"\" has to be a person specific api path")
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| 
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| 	sut = PersonID{}
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| 	sut.ID = "1"
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| 	sut.Source = "mastodon"
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| 	sut.HostSchema = "https"
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| 	sut.Path = ""
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| 	sut.Host = "an.other.host"
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| 	sut.HostPort = 443
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| 	sut.IsPortSupplemented = true
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| 	sut.UnvalidatedInput = "https://an.other.host/1"
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| 
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| 	result, err = validation.IsValid(sut)
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| 	assert.True(t, result)
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| 	require.NoError(t, err)
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| 
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| 	sut = PersonID{}
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| 	sut.ID = "1"
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| 	sut.Source = "forgejo"
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| 	sut.HostSchema = "https"
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| 	sut.Path = "path"
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| 	sut.Host = "an.other.host"
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| 	sut.HostPort = 443
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| 	sut.IsPortSupplemented = true
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| 	sut.UnvalidatedInput = "https://an.other.host/path/1"
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| 
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| 	result, err = validation.IsValid(sut)
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| 	assert.False(t, result)
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| 	require.EqualError(t, err, "Validation Error: forgefed.PersonID: path: \"path\" has to be a person specific api path")
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| 
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| 	sut = PersonID{}
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| 	sut.ID = "1"
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| 	sut.Source = "forgejox"
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| 	sut.HostSchema = "https"
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| 	sut.Path = "api/v1/activitypub/user-id"
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| 	sut.Host = "an.other.host"
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| 	sut.HostPort = 443
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| 	sut.IsPortSupplemented = true
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| 	sut.UnvalidatedInput = "https://an.other.host/api/v1/activitypub/user-id/1"
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| 
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| 	result, err = validation.IsValid(sut)
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| 	assert.False(t, result)
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| 	require.EqualError(t, err, "Validation Error: forgefed.PersonID: Field Source contains the value forgejox, which is not in allowed subset [forgejo gitea mastodon gotosocial]")
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| }
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| 
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| func TestWebfingerId(t *testing.T) {
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| 	sut, _ := NewPersonID("https://codeberg.org/api/v1/activitypub/user-id/12345", "forgejo")
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| 	assert.Equal(t, "@12345@codeberg.org", sut.AsWebfinger())
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| }
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| 
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| func TestShouldThrowErrorOnInvalidInput(t *testing.T) {
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| 	var err any
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| 	_, err = NewPersonID("", "forgejo")
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| 	if err == nil {
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| 		t.Errorf("empty input should be invalid.")
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| 	}
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| 	_, err = NewPersonID("http://localhost:3000/api/v1/something", "forgejo")
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| 	if err == nil {
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| 		t.Errorf("localhost uris are not external")
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| 	}
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| 	_, err = NewPersonID("./api/v1/something", "forgejo")
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| 	if err == nil {
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| 		t.Errorf("relative uris are not allowed")
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| 	}
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| 	_, err = NewPersonID("http://1.2.3.4/api/v1/something", "forgejo")
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| 	if err == nil {
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| 		t.Errorf("uri may not be ip-4 based")
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| 	}
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| 	_, err = NewPersonID("http:///[fe80::1ff:fe23:4567:890a%25eth0]/api/v1/something", "forgejo")
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| 	if err == nil {
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| 		t.Errorf("uri may not be ip-6 based")
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| 	}
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| 	_, err = NewPersonID("https://codeberg.org/api/v1/activitypub/../activitypub/user-id/12345", "forgejo")
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| 	if err == nil {
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| 		t.Errorf("uri may not contain relative path elements")
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| 	}
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| 	_, err = NewPersonID("https://myuser@an.other.host/api/v1/activitypub/user-id/1", "forgejo")
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| 	if err == nil {
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| 		t.Errorf("uri may not contain unparsed elements")
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| 	}
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| 	_, err = NewPersonID("https://an.other.host/api/v1/activitypub/user-id/1", "forgejo")
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| 	if err != nil {
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| 		t.Errorf("this uri should be valid but was: %v", err)
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| 	}
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| }
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| 
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| func Test_PersonMarshalJSON(t *testing.T) {
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| 	sut := ForgePerson{}
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| 	sut.Type = "Person"
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| 	sut.PreferredUsername = ap.NaturalLanguageValuesNew()
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| 	sut.PreferredUsername.Set("en", ap.Content("MaxMuster"))
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| 	result, _ := sut.MarshalJSON()
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| 	assert.JSONEq(t, `{"type":"Person","preferredUsername":"MaxMuster"}`, string(result), "Expected string is not equal")
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| }
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| 
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| func Test_PersonUnmarshalJSON(t *testing.T) {
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| 	expected := &ForgePerson{
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| 		Actor: ap.Actor{
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| 			Type: "Person",
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| 			PreferredUsername: ap.NaturalLanguageValues{
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| 				ap.LangRefValue{Ref: "en", Value: []byte("MaxMuster")},
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| 			},
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| 		},
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| 	}
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| 	sut := new(ForgePerson)
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| 	err := sut.UnmarshalJSON([]byte(`{"type":"Person","preferredUsername":"MaxMuster"}`))
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| 	if err != nil {
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| 		t.Errorf("UnmarshalJSON() unexpected error: %v", err)
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| 	}
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| 	x, _ := expected.MarshalJSON()
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| 	y, _ := sut.MarshalJSON()
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| 	if !reflect.DeepEqual(x, y) {
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| 		t.Errorf("UnmarshalJSON() expected: %q got: %q", x, y)
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| 	}
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| 
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| 	expectedStr := strings.ReplaceAll(strings.ReplaceAll(`{
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| 		"id":"https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/10",
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| 		"type":"Person",
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| 		"icon":{"type":"Image","mediaType":"image/png","url":"https://federated-repo.prod.meissa.de/avatar/fa7f9c4af2a64f41b1bef292bf872614"},
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| 		"url":"https://federated-repo.prod.meissa.de/stargoose9",
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| 		"inbox":"https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/10/inbox",
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| 		"outbox":"https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/10/outbox",
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| 		"preferredUsername":"stargoose9",
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| 		"publicKey":{"id":"https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/10#main-key",
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| 			"owner":"https://federated-repo.prod.meissa.de/api/v1/activitypub/user-id/10",
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| 			"publicKeyPem":"-----BEGIN PUBLIC KEY-----\nMIIBoj...XAgMBAAE=\n-----END PUBLIC KEY-----\n"}}`,
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| 		"\n", ""),
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| 		"\t", "")
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| 	err = sut.UnmarshalJSON([]byte(expectedStr))
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| 	if err != nil {
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| 		t.Errorf("UnmarshalJSON() unexpected error: %v", err)
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| 	}
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| 	result, _ := sut.MarshalJSON()
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| 	assert.JSONEq(t, expectedStr, string(result), "Expected string is not equal")
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| }
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| 
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| func TestForgePersonValidation(t *testing.T) {
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| 	sut := new(ForgePerson)
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| 	sut.UnmarshalJSON([]byte(`{"type":"Person","preferredUsername":"MaxMuster"}`))
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| 	if res, _ := validation.IsValid(sut); !res {
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| 		t.Errorf("sut expected to be valid: %v\n", sut.Validate())
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| 	}
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| }
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| 
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| func TestAsloginName(t *testing.T) {
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| 	sut, _ := NewPersonID("https://codeberg.org/api/v1/activitypub/user-id/12345", "forgejo")
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| 	assert.Equal(t, "12345-codeberg.org", sut.AsLoginName())
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| 
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| 	sut, _ = NewPersonID("https://codeberg.org:443/api/v1/activitypub/user-id/12345", "forgejo")
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| 	assert.Equal(t, "12345-codeberg.org-443", sut.AsLoginName())
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| }
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