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kotatsu-parsers/src/test/kotlin/org/koitharu/kotatsu/parsers/MangaParserTest.kt

230 lines
8.2 KiB
Kotlin

package org.koitharu.kotatsu.parsers
import kotlinx.coroutines.test.runTest
import okhttp3.HttpUrl
import org.junit.jupiter.api.Disabled
import org.junit.jupiter.api.extension.ExtendWith
import org.junit.jupiter.params.ParameterizedTest
import org.koitharu.kotatsu.parsers.model.Manga
import org.koitharu.kotatsu.parsers.model.MangaSource
import org.koitharu.kotatsu.parsers.model.SortOrder
import org.koitharu.kotatsu.parsers.util.domain
import org.koitharu.kotatsu.parsers.util.medianOrNull
import org.koitharu.kotatsu.parsers.util.mimeType
import org.koitharu.kotatsu.test_util.isDistinct
import org.koitharu.kotatsu.test_util.isDistinctBy
import org.koitharu.kotatsu.test_util.isUrlAbsolute
import org.koitharu.kotatsu.test_util.maxDuplicates
@ExtendWith(AuthCheckExtension::class)
internal class MangaParserTest {
private val context = MangaLoaderContextMock
@ParameterizedTest(name = "{index}|list|{0}")
@MangaSources
fun list(source: MangaSource) = runTest {
val parser = source.newParser(context)
val list = parser.getList(0, sortOrder = SortOrder.POPULARITY, tags = null)
checkMangaList(list, "list")
assert(list.all { it.source == source })
}
@ParameterizedTest(name = "{index}|pagination|{0}")
@MangaSources
fun pagination(source: MangaSource) = runTest {
val parser = source.newParser(context)
val page1 = parser.getList(0, sortOrder = null, tags = null)
val page2 = parser.getList(page1.size, sortOrder = null, tags = null)
if (parser is PagedMangaParser) {
assert(parser.pageSize == page1.size) {
"Page size is ${page1.size} but ${parser.pageSize} expected"
}
}
assert(page1.isNotEmpty()) { "Page 1 is empty" }
assert(page2.isNotEmpty()) { "Page 2 is empty" }
assert(page1 != page2) { "Pages are equal" }
val intersection = page1.intersect(page2.toSet())
assert(intersection.isEmpty()) {
"Pages are intersected by " + intersection.size
}
}
@ParameterizedTest(name = "{index}|search|{0}")
@MangaSources
fun search(source: MangaSource) = runTest {
val parser = source.newParser(context)
val subject = parser.getList(0, sortOrder = SortOrder.POPULARITY, tags = null).minByOrNull {
it.title.length
} ?: error("No manga found")
val query = subject.title
check(query.isNotBlank()) { "Manga title '$query' is blank" }
val list = parser.getList(0, query)
assert(list.isNotEmpty()) { "Empty search results by \"$query\"" }
assert(list.singleOrNull { it.url == subject.url && it.id == subject.id } != null) {
"Single subject '${subject.title} (${subject.publicUrl})' not found in search results"
}
checkMangaList(list, "search('$query')")
assert(list.all { it.source == source })
}
@ParameterizedTest(name = "{index}|tags|{0}")
@MangaSources
fun tags(source: MangaSource) = runTest {
val parser = source.newParser(context)
val tags = parser.getTags()
assert(tags.isNotEmpty()) { "No tags found" }
val keys = tags.map { it.key }
assert(keys.isDistinct())
assert("" !in keys)
val titles = tags.map { it.title }
assert(titles.isDistinct())
assert("" !in titles)
assert(tags.all { it.source == source })
val tag = tags.last()
val list = parser.getList(offset = 0, tags = setOf(tag), sortOrder = null)
checkMangaList(list, "${tag.title} (${tag.key})")
assert(list.all { it.source == source })
}
@ParameterizedTest(name = "{index}|tags_multiple|{0}")
@MangaSources
fun tagsMultiple(source: MangaSource) = runTest {
val parser = source.newParser(context)
val tags = parser.getTags().shuffled().take(2).toSet()
val list = try {
parser.getList(offset = 0, tags = tags, sortOrder = null)
} catch (e: IllegalArgumentException) {
if (e.message == "Multiple genres are not supported by this source") {
return@runTest
} else {
throw e
}
}
checkMangaList(list, "${tags.joinToString { it.title }} (${tags.joinToString { it.key }})")
assert(list.all { it.source == source })
}
@ParameterizedTest(name = "{index}|details|{0}")
@MangaSources
fun details(source: MangaSource) = runTest {
val parser = source.newParser(context)
val list = parser.getList(0, sortOrder = SortOrder.POPULARITY, tags = null)
val manga = list[3]
parser.getDetails(manga).apply {
assert(!chapters.isNullOrEmpty()) { "Chapters are null or empty" }
assert(publicUrl.isUrlAbsolute()) { "Manga public url is not absolute: '$publicUrl'" }
assert(description != null) { "Detailed description is null: '$publicUrl'" }
assert(title.startsWith(manga.title)) {
"Titles are mismatch: '$title' and '${manga.title}' for $publicUrl"
}
assert(this.source == source)
val c = checkNotNull(chapters)
assert(c.isDistinctBy { it.id }) {
"Chapters are not distinct by id: ${c.maxDuplicates { it.id }} for $publicUrl"
}
assert(c.isDistinctBy { it.number to it.branch }) {
"Chapters are not distinct by number: ${c.maxDuplicates { it.number to it.branch }} for $publicUrl"
}
assert(c.all { it.source == source })
checkImageRequest(coverUrl, source)
largeCoverUrl?.let {
checkImageRequest(it, source)
}
}
}
@ParameterizedTest(name = "{index}|pages|{0}")
@MangaSources
fun pages(source: MangaSource) = runTest {
val parser = source.newParser(context)
val list = parser.getList(0, sortOrder = SortOrder.UPDATED, tags = null)
val manga = list.first()
val chapter = parser.getDetails(manga).chapters?.firstOrNull() ?: error("Chapter is null at ${manga.publicUrl}")
val pages = parser.getPages(chapter)
assert(pages.isNotEmpty())
assert(pages.isDistinctBy { it.id })
assert(pages.all { it.source == source })
arrayOf(
pages.first(),
pages.medianOrNull() ?: error("No page"),
).forEach { page ->
val pageUrl = parser.getPageUrl(page)
assert(pageUrl.isNotEmpty())
assert(pageUrl.isUrlAbsolute())
checkImageRequest(pageUrl, page.source)
}
}
@ParameterizedTest(name = "{index}|favicon|{0}")
@MangaSources
fun favicon(source: MangaSource) = runTest {
val parser = source.newParser(context)
val favicons = parser.getFavicons()
val types = setOf("png", "svg", "ico", "gif", "jpg", "jpeg")
assert(favicons.isNotEmpty())
favicons.forEach {
assert(it.url.isUrlAbsolute()) { "Favicon url is not absolute: ${it.url}" }
assert(it.type in types) { "Unknown icon type: ${it.type}" }
}
val favicon = favicons.find(24)
checkNotNull(favicon)
checkImageRequest(favicon.url, source)
}
@ParameterizedTest(name = "{index}|domain|{0}")
@MangaSources
fun domain(source: MangaSource) = runTest {
val parser = source.newParser(context)
val defaultDomain = parser.domain
val url = HttpUrl.Builder().host(defaultDomain).scheme("https").toString()
val response = context.doRequest(url, source)
val realUrl = response.request.url
val realDomain = realUrl.topPrivateDomain()
val realHost = realUrl.host
assert(defaultDomain == realHost || defaultDomain == realDomain) {
"Domain mismatch:\nRequired:\t\t\t$defaultDomain\nActual:\t\t\t$realDomain\nHost:\t\t\t$realHost"
}
}
@ParameterizedTest(name = "{index}|authorization|{0}")
@MangaSources
@Disabled
fun authorization(source: MangaSource) = runTest {
val parser = source.newParser(context)
if (parser is MangaParserAuthProvider) {
val username = parser.getUsername()
assert(username.isNotBlank()) { "Username is blank" }
println("Signed in to ${source.name} as $username")
}
}
private suspend fun checkMangaList(list: List<Manga>, cause: String) {
assert(list.isNotEmpty()) { "Manga list for '$cause' is empty" }
assert(list.isDistinctBy { it.id }) { "Manga list for '$cause' contains duplicated ids" }
for (item in list) {
assert(item.url.isNotEmpty()) { "Url is empty" }
assert(!item.url.isUrlAbsolute()) { "Url looks like absolute: ${item.url}" }
assert(item.coverUrl.isUrlAbsolute()) { "Cover url is not absolute: ${item.coverUrl}" }
assert(item.title.isNotEmpty()) { "Title for ${item.publicUrl} is empty" }
assert(item.publicUrl.isUrlAbsolute())
}
val testItem = list.random()
checkImageRequest(testItem.coverUrl, testItem.source)
}
private suspend fun checkImageRequest(url: String, source: MangaSource) {
context.doRequest(url, source).use {
assert(it.isSuccessful) { "Request failed: ${it.code}(${it.message}): $url" }
assert(it.mimeType?.startsWith("image/") == true) {
"Wrong response mime type: ${it.mimeType}"
}
}
}
}