[[
'type' => ['h-entry'],
'properties' => ['content' => ['A post'], 'author' => [$author]],
]],
'rels' => $rels,
];
}
private function hCard(string $name, array $extraProperties = []): array
{
return [
'type' => ['h-card'],
'properties' => array_merge(['name' => [$name], 'url' => [self::AUTHOR_PAGE]], $extraProperties),
'value' => $name,
];
}
#[Test]
public function it_returns_an_embedded_author_h_card(): void
{
$author = (new Authorship)->findAuthor($this->entryBy($this->hCard('Fred Bloggs')));
$this->assertSame('Fred Bloggs', $author['properties']['name'][0]);
$this->assertArrayNotHasKey('value', $author);
}
#[Test]
public function it_returns_a_plain_author_name(): void
{
$this->assertSame('Fred Bloggs', (new Authorship)->findAuthor($this->entryBy('Fred Bloggs')));
}
#[Test]
public function it_uses_an_h_card_in_the_parent_h_feed(): void
{
$mf = ['items' => [[
'type' => ['h-feed'],
'properties' => [],
'children' => [
['type' => ['h-entry'], 'properties' => ['content' => ['A post']]],
$this->hCard('Feed Author'),
],
]], 'rels' => []];
$author = (new Authorship)->findAuthor($mf);
$this->assertSame('Feed Author', $author['properties']['name'][0]);
}
#[Test]
public function it_fetches_a_url_author_and_uses_the_h_card_whose_url_and_uid_match(): void
{
Http::fake([self::AUTHOR_PAGE => Http::response(<<<'HTML'
HTML)]);
$author = (new Authorship)->findAuthor($this->entryBy(self::AUTHOR_PAGE));
$this->assertSame('Fred Bloggs', $author['properties']['name'][0]);
}
#[Test]
public function it_fetches_a_url_author_and_uses_the_h_card_matching_a_rel_me_link(): void
{
Http::fake([self::AUTHOR_PAGE => Http::response(<<<'HTML'
HTML)]);
$author = (new Authorship)->findAuthor($this->entryBy(self::AUTHOR_PAGE));
$this->assertSame('Fred Bloggs', $author['properties']['name'][0]);
}
#[Test]
public function it_fetches_a_url_author_and_uses_the_h_card_whose_url_is_the_author_page(): void
{
Http::fake([self::AUTHOR_PAGE => Http::response(<<<'HTML'
HTML)]);
$author = (new Authorship)->findAuthor($this->entryBy(self::AUTHOR_PAGE));
$this->assertSame('Fred Bloggs', $author['properties']['name'][0]);
}
#[Test]
public function it_falls_back_to_the_rel_author_link(): void
{
Http::fake([self::AUTHOR_PAGE => Http::response(
''
)]);
$mf = ['items' => [['type' => ['h-entry'], 'properties' => ['content' => ['A post']]]], 'rels' => ['author' => [self::AUTHOR_PAGE]]];
$author = (new Authorship)->findAuthor($mf);
$this->assertSame('Fred Bloggs', $author['properties']['name'][0]);
}
#[Test]
public function it_ignores_the_rel_author_link_when_not_a_permalink(): void
{
Http::fake();
$mf = ['items' => [['type' => ['h-entry'], 'properties' => ['content' => ['A post']]]], 'rels' => ['author' => [self::AUTHOR_PAGE]]];
$this->assertFalse((new Authorship)->findAuthor($mf, permalink: false));
Http::assertNothingSent();
}
#[Test]
public function it_returns_false_when_no_author_can_be_found(): void
{
Http::fake([self::AUTHOR_PAGE => Http::response('No h-card here
')]);
$this->assertFalse((new Authorship)->findAuthor($this->entryBy(self::AUTHOR_PAGE)));
$this->assertFalse((new Authorship)->findAuthor(['items' => [['type' => ['h-entry'], 'properties' => []]], 'rels' => []]));
}
#[Test]
public function it_throws_without_an_h_entry_or_h_feed(): void
{
$this->expectException(AuthorshipParserException::class);
(new Authorship)->findAuthor(['items' => [$this->hCard('Fred Bloggs')], 'rels' => []]);
}
#[Test]
public function it_throws_when_the_author_page_cannot_be_fetched(): void
{
Http::fake([self::AUTHOR_PAGE => Http::response('Not found', 404)]);
$this->expectException(AuthorshipParserException::class);
(new Authorship)->findAuthor($this->entryBy(self::AUTHOR_PAGE));
}
#[Test]
public function one_instance_can_be_reused_without_leaking_state(): void
{
$authorship = new Authorship;
$this->assertSame('Fred Bloggs', $authorship->findAuthor($this->entryBy('Fred Bloggs')));
$this->assertFalse($authorship->findAuthor(['items' => [['type' => ['h-entry'], 'properties' => []]], 'rels' => []]));
}
}