Merge pull request #548 from InsanusMokrassar/0.38.11

0.38.11

CHANGELOG.md

@@ -1,5 +1,19 @@
 # TelegramBotAPI changelog
 
+## 0.38.11
+
+* `Common`:
+    * `Version`:
+        * `MicroUtils`: `0.9.16` -> `0.9.17`
+        * `Klock`: `2.6.3` -> `2.7.0`
+* `Core`:
+    * Fixes in `TextSourcesList` creating in from `RawMessageEntities`
+    * Old ways to create keyboards (`matrix` and `row`) have been deprecated
+* `API`:
+    * Add ability to `reply` with `Poll`
+    * Add ability to `reply` with any `MessageContent`
+    * Add ability to `reply` with any `TelegramMediaFile`
+
 ## 0.38.10
 
 * `API`:

gradle.properties

@@ -8,11 +8,11 @@ kotlin.incremental.js=true
 kotlin_version=1.6.10
 kotlin_coroutines_version=1.6.0
 kotlin_serialisation_runtime_version=1.3.2
-klock_version=2.6.3
+klock_version=2.7.0
 uuid_version=0.4.0
 ktor_version=1.6.8
 
-micro_utils_version=0.9.16
+micro_utils_version=0.9.17
 
 javax_activation_version=1.1.1
 
@@ -20,6 +20,6 @@ javax_activation_version=1.1.1
 dokka_version=1.6.10
 
 library_group=dev.inmo
-library_version=0.38.10
+library_version=0.38.11
 
 github_release_plugin_version=2.2.12

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/Replies.kt

@@ -17,10 +17,14 @@ import dev.inmo.tgbotapi.types.buttons.KeyboardMarkup
 import dev.inmo.tgbotapi.types.chat.abstracts.Chat
 import dev.inmo.tgbotapi.types.dice.DiceAnimationType
 import dev.inmo.tgbotapi.types.files.*
+import dev.inmo.tgbotapi.types.files.abstracts.TelegramMediaFile
 import dev.inmo.tgbotapi.types.files.sticker.Sticker
 import dev.inmo.tgbotapi.types.games.Game
-import dev.inmo.tgbotapi.types.location.StaticLocation
+import dev.inmo.tgbotapi.types.location.*
 import dev.inmo.tgbotapi.types.message.abstracts.Message
+import dev.inmo.tgbotapi.types.message.content.*
+import dev.inmo.tgbotapi.types.message.content.abstracts.MessageContent
+import dev.inmo.tgbotapi.types.passport.encrypted.PassportFile
 import dev.inmo.tgbotapi.types.payments.LabeledPrice
 import dev.inmo.tgbotapi.types.payments.abstracts.Currency
 import dev.inmo.tgbotapi.types.polls.*
@@ -118,6 +122,7 @@ suspend inline fun TelegramBot.reply(
     longitude: Double,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
+    allowSendingWithoutReply: Boolean? = null,
     replyMarkup: KeyboardMarkup? = null
 ) = sendLocation(
     to.chat,
@@ -125,6 +130,7 @@ suspend inline fun TelegramBot.reply(
     longitude,
     disableNotification,
     protectContent,
+    allowSendingWithoutReply,
     to.messageId,
     replyMarkup
 )
@@ -138,12 +144,14 @@ suspend inline fun TelegramBot.reply(
     location: StaticLocation,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
+    allowSendingWithoutReply: Boolean? = null,
     replyMarkup: KeyboardMarkup? = null
 ) = sendLocation(
     to.chat,
     location,
     disableNotification,
     protectContent,
+    allowSendingWithoutReply,
     to.messageId,
     replyMarkup
 )
@@ -887,6 +895,52 @@ suspend inline fun TelegramBot.reply(
     replyMarkup: KeyboardMarkup? = null
 ) = sendQuizPoll(to.chat, isClosed, quizPoll, question, options, correctOptionId, isAnonymous, entities, closeInfo, disableNotification, protectContent, to.messageId, allowSendingWithoutReply, replyMarkup)
 
+
+suspend inline fun TelegramBot.reply(
+    to: Message,
+    poll: Poll,
+    isClosed: Boolean = false,
+    question: String = poll.question,
+    options: List<String> = poll.options.map { it.text },
+    isAnonymous: Boolean = poll.isAnonymous,
+    closeInfo: ScheduledCloseInfo? = null,
+    disableNotification: Boolean = false,
+    protectContent: Boolean = false,
+    allowSendingWithoutReply: Boolean? = null,
+    replyMarkup: KeyboardMarkup? = null
+) = when (poll) {
+    is RegularPoll -> reply(
+        to = to,
+        poll = poll,
+        isClosed = isClosed,
+        question = question,
+        options = options,
+        isAnonymous = isAnonymous,
+        allowMultipleAnswers = isAnonymous,
+        closeInfo = closeInfo,
+        disableNotification = disableNotification,
+        protectContent = protectContent,
+        allowSendingWithoutReply = allowSendingWithoutReply,
+        replyMarkup = replyMarkup
+    )
+    is UnknownPollType -> error("Unable to send poll with unknown type ($poll)")
+    is QuizPoll -> reply(
+        to = to,
+        quizPoll = poll,
+        entities = poll.textSources,
+        isClosed = isClosed,
+        question = question,
+        options = options,
+        isAnonymous = isAnonymous,
+        closeInfo = closeInfo,
+        disableNotification = disableNotification,
+        protectContent = protectContent,
+        allowSendingWithoutReply = allowSendingWithoutReply,
+        replyMarkup = replyMarkup
+    )
+}
+
+
 suspend inline fun TelegramBot.reply(
     to: Message,
     fromChatId: ChatIdentifier,
@@ -921,3 +975,99 @@ suspend inline fun TelegramBot.reply(
     allowSendingWithoutReply: Boolean? = null,
     replyMarkup: KeyboardMarkup? = null
 ) = reply(to, copy.chat.id, copy.messageId, text, parseMode, disableNotification, protectContent, allowSendingWithoutReply, replyMarkup)
+
+suspend fun TelegramBot.reply(
+    to: Message,
+    content: MessageContent,
+    disableNotification: Boolean = false,
+    protectContent: Boolean = false,
+    allowSendingWithoutReply: Boolean? = null,
+    replyMarkup: KeyboardMarkup? = null
+) {
+    execute(
+        content.createResend(
+            to.chat.id,
+            disableNotification,
+            protectContent,
+            to.messageId,
+            allowSendingWithoutReply,
+            replyMarkup
+        )
+    )
+}
+
+suspend fun TelegramBot.reply(
+    to: Message,
+    mediaFile: TelegramMediaFile,
+    disableNotification: Boolean = false,
+    protectContent: Boolean = false,
+    allowSendingWithoutReply: Boolean? = null,
+    replyMarkup: KeyboardMarkup? = null
+) {
+    when (mediaFile) {
+        is AudioFile -> reply(
+            to = to,
+            audio = mediaFile,
+            disableNotification = disableNotification,
+            protectContent = protectContent,
+            allowSendingWithoutReply = allowSendingWithoutReply,
+            replyMarkup = replyMarkup
+        )
+        is AnimationFile -> reply(
+            to = to,
+            animation = mediaFile,
+            disableNotification = disableNotification,
+            protectContent = protectContent,
+            allowSendingWithoutReply = allowSendingWithoutReply,
+            replyMarkup = replyMarkup
+        )
+        is VoiceFile -> reply(
+            to = to,
+            voice = mediaFile,
+            disableNotification = disableNotification,
+            protectContent = protectContent,
+            allowSendingWithoutReply = allowSendingWithoutReply,
+            replyMarkup = replyMarkup
+        )
+        is VideoFile -> reply(
+            to = to,
+            video = mediaFile,
+            disableNotification = disableNotification,
+            protectContent = protectContent,
+            allowSendingWithoutReply = allowSendingWithoutReply,
+            replyMarkup = replyMarkup
+        )
+        is VideoNoteFile -> reply(
+            to = to,
+            videoNote = mediaFile,
+            disableNotification = disableNotification,
+            protectContent = protectContent,
+            allowSendingWithoutReply = allowSendingWithoutReply,
+            replyMarkup = replyMarkup
+        )
+        is DocumentFile -> reply(
+            to = to,
+            document = mediaFile,
+            disableNotification = disableNotification,
+            protectContent = protectContent,
+            allowSendingWithoutReply = allowSendingWithoutReply,
+            replyMarkup = replyMarkup
+        )
+        is Sticker -> reply(
+            to = to,
+            sticker = mediaFile,
+            disableNotification = disableNotification,
+            protectContent = protectContent,
+            allowSendingWithoutReply = allowSendingWithoutReply,
+            replyMarkup = replyMarkup
+        )
+        else -> reply(
+            to = to,
+            document = mediaFile.asDocumentFile(),
+            disableNotification = disableNotification,
+            protectContent = protectContent,
+            allowSendingWithoutReply = allowSendingWithoutReply,
+            replyMarkup = replyMarkup
+        )
+    }
+}

tgbotapi.api/src/commonMain/kotlin/dev/inmo/tgbotapi/extensions/api/send/SendLocation.kt

@@ -18,6 +18,7 @@ suspend fun TelegramBot.sendLocation(
     longitude: Double,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
+    allowSendingWithoutReply: Boolean? = null,
     replyToMessageId: MessageIdentifier? = null,
     replyMarkup: KeyboardMarkup? = null
 ) = execute(
@@ -27,6 +28,7 @@ suspend fun TelegramBot.sendLocation(
         longitude,
         disableNotification = disableNotification,
         protectContent = protectContent,
+        allowSendingWithoutReply = allowSendingWithoutReply,
         replyToMessageId = replyToMessageId,
         replyMarkup = replyMarkup
     )
@@ -41,6 +43,7 @@ suspend fun TelegramBot.sendLocation(
     location: StaticLocation,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
+    allowSendingWithoutReply: Boolean? = null,
     replyToMessageId: MessageIdentifier? = null,
     replyMarkup: KeyboardMarkup? = null
 ) = sendLocation(
@@ -49,6 +52,7 @@ suspend fun TelegramBot.sendLocation(
     location.longitude,
     disableNotification,
     protectContent,
+    allowSendingWithoutReply,
     replyToMessageId,
     replyMarkup
 )
@@ -63,6 +67,7 @@ suspend fun TelegramBot.sendLocation(
     longitude: Double,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
+    allowSendingWithoutReply: Boolean? = null,
     replyToMessageId: MessageIdentifier? = null,
     replyMarkup: KeyboardMarkup? = null
 ) = sendLocation(
@@ -71,6 +76,7 @@ suspend fun TelegramBot.sendLocation(
     longitude,
     disableNotification,
     protectContent,
+    allowSendingWithoutReply,
     replyToMessageId,
     replyMarkup
 )
@@ -84,6 +90,7 @@ suspend fun TelegramBot.sendLocation(
     location: StaticLocation,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
+    allowSendingWithoutReply: Boolean? = null,
     replyToMessageId: MessageIdentifier? = null,
     replyMarkup: KeyboardMarkup? = null
 ) = sendLocation(
@@ -92,6 +99,7 @@ suspend fun TelegramBot.sendLocation(
     location.longitude,
     disableNotification,
     protectContent,
+    allowSendingWithoutReply,
     replyToMessageId,
     replyMarkup
 )
@@ -106,9 +114,10 @@ suspend fun TelegramBot.sendStaticLocation(
     longitude: Double,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
+    allowSendingWithoutReply: Boolean? = null,
     replyToMessageId: MessageIdentifier? = null,
     replyMarkup: KeyboardMarkup? = null
-) = sendLocation(chatId, latitude, longitude, disableNotification, protectContent, replyToMessageId, replyMarkup)
+) = sendLocation(chatId, latitude, longitude, disableNotification, protectContent, allowSendingWithoutReply, replyToMessageId, replyMarkup)
 
 /**
  * @param replyMarkup Some of [KeyboardMarkup]. See [dev.inmo.tgbotapi.extensions.utils.types.buttons.replyKeyboard] or
@@ -119,9 +128,10 @@ suspend fun TelegramBot.sendStaticLocation(
     location: StaticLocation,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
+    allowSendingWithoutReply: Boolean? = null,
     replyToMessageId: MessageIdentifier? = null,
     replyMarkup: KeyboardMarkup? = null
-) = sendLocation(chatId, location.latitude, location.longitude, disableNotification, protectContent, replyToMessageId, replyMarkup)
+) = sendLocation(chatId, location.latitude, location.longitude, disableNotification, protectContent, allowSendingWithoutReply, replyToMessageId, replyMarkup)
 
 /**
  * @param replyMarkup Some of [KeyboardMarkup]. See [dev.inmo.tgbotapi.extensions.utils.types.buttons.replyKeyboard] or
@@ -133,9 +143,10 @@ suspend fun TelegramBot.sendStaticLocation(
     longitude: Double,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
+    allowSendingWithoutReply: Boolean? = null,
     replyToMessageId: MessageIdentifier? = null,
     replyMarkup: KeyboardMarkup? = null
-) = sendLocation(chat.id, latitude, longitude, disableNotification, protectContent, replyToMessageId, replyMarkup)
+) = sendLocation(chat.id, latitude, longitude, disableNotification, protectContent, allowSendingWithoutReply, replyToMessageId, replyMarkup)
 
 /**
  * @param replyMarkup Some of [KeyboardMarkup]. See [dev.inmo.tgbotapi.extensions.utils.types.buttons.replyKeyboard] or
@@ -146,6 +157,7 @@ suspend fun TelegramBot.sendStaticLocation(
     location: StaticLocation,
     disableNotification: Boolean = false,
     protectContent: Boolean = false,
+    allowSendingWithoutReply: Boolean? = null,
     replyToMessageId: MessageIdentifier? = null,
     replyMarkup: KeyboardMarkup? = null
-) = sendLocation(chat.id, location.latitude, location.longitude, disableNotification, protectContent, replyToMessageId, replyMarkup)
+) = sendLocation(chat.id, location.latitude, location.longitude, disableNotification, protectContent, allowSendingWithoutReply, replyToMessageId, replyMarkup)

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/types/MessageEntity/RawMessageEntity.kt

@@ -20,11 +20,11 @@ internal data class RawMessageEntity(
 
 internal fun RawMessageEntity.asTextSource(
     source: String,
-    subParts: TextSourcesList
+    subParts: List<Pair<Int, TextSource>>
 ): TextSource {
     val sourceSubstring: String = source.substring(range)
     val subPartsWithRegulars by lazy {
-        subParts.fillWithRegulars(sourceSubstring)
+        subParts.map { (it.first - offset) to it.second }.fillWithRegulars(sourceSubstring)
     }
     return when (type) {
         "mention" -> MentionTextSource(sourceSubstring, subPartsWithRegulars)
@@ -58,16 +58,14 @@ private inline operator fun <T : Comparable<T>> ClosedRange<T>.contains(other: C
     return start <= other.start && endInclusive >= other.endInclusive
 }
 
-internal fun TextSourcesList.fillWithRegulars(source: String): TextSourcesList {
+internal fun List<Pair<Int, TextSource>>.fillWithRegulars(source: String): TextSourcesList {
     var index = 0
     val result = mutableListOf<TextSource>()
-    for (i in 0 until size) {
+    for (i in indices) {
-        val textSource = get(i)
+        val (offset, textSource) = get(i)
-        val thisSourceInStart = source.startsWith(textSource.source, index)
+        if (offset - index > 0) {
-        if (!thisSourceInStart) {
+            result.add(regular(source.substring(index, offset)))
-            val regularEndIndex = source.indexOf(textSource.source, index)
+            index = offset
-            result.add(regular(source.substring(index, regularEndIndex)))
-            index = regularEndIndex
         }
         result.add(textSource)
         index += textSource.source.length
@@ -83,9 +81,9 @@ internal fun TextSourcesList.fillWithRegulars(source: String): TextSourcesList {
 private fun createTextSources(
     originalFullString: String,
     entities: RawMessageEntities
-): TextSourcesList {
+): List<Pair<Int, TextSource>> {
     val mutableEntities = entities.toMutableList().apply { sortBy { it.offset } }
-    val resultList = mutableListOf<TextSource>()
+    val resultList = mutableListOf<Pair<Int, TextSource>>()
 
     while (mutableEntities.isNotEmpty()) {
         var parent = mutableEntities.removeFirst()
@@ -129,7 +127,7 @@ private fun createTextSources(
             emptyList()
         }
         resultList.add(
-            parent.asTextSource(
+            parent.offset to parent.asTextSource(
                 originalFullString,
                 subtextSources
             )

tgbotapi.core/src/commonMain/kotlin/dev/inmo/tgbotapi/utils/Matrix.kt

@@ -2,34 +2,69 @@ package dev.inmo.tgbotapi.utils
 
 import dev.inmo.tgbotapi.types.buttons.Matrix
 
+/**
+ * @see dev.inmo.tgbotapi.extensions.utils.types.buttons.InlineKeyboardRowBuilder
+ * @see dev.inmo.tgbotapi.extensions.utils.types.buttons.ReplyKeyboardRowBuilder
+ */
+@Deprecated("This functionality will be removed soon")
 fun <T> row(block: RowBuilder<T>.() -> Unit): List<T> {
     return RowBuilder<T>().also(block).row
 }
 
+/**
+ * @see dev.inmo.tgbotapi.extensions.utils.types.buttons.InlineKeyboardRowBuilder
+ * @see dev.inmo.tgbotapi.extensions.utils.types.buttons.ReplyKeyboardRowBuilder
+ */
+@Deprecated("This functionality will be removed soon")
 fun <T> MatrixBuilder<T>.row(block: RowBuilder<T>.() -> Unit) {
     add(RowBuilder<T>().also(block).row)
 }
 
+/**
+ * @see dev.inmo.tgbotapi.extensions.utils.types.buttons.InlineKeyboardRowBuilder
+ * @see dev.inmo.tgbotapi.extensions.utils.types.buttons.ReplyKeyboardRowBuilder
+ */
+@Deprecated("This functionality will be removed soon")
 fun <T> MatrixBuilder<T>.row(vararg elements: T) {
     add(elements.toList())
 }
 
+/**
+ * @see dev.inmo.tgbotapi.extensions.utils.types.buttons.InlineKeyboardBuilder
+ * @see dev.inmo.tgbotapi.extensions.utils.types.buttons.ReplyKeyboardBuilder
+ */
+@Deprecated("This functionality will be removed soon")
 fun <T> matrix(block: MatrixBuilder<T>.() -> Unit): Matrix<T> {
     return MatrixBuilder<T>().also(block).matrix
 }
 
+/**
+ * @see dev.inmo.tgbotapi.extensions.utils.types.buttons.InlineKeyboardBuilder
+ * @see dev.inmo.tgbotapi.extensions.utils.types.buttons.ReplyKeyboardBuilder
+ */
+@Deprecated("This functionality will be removed soon")
 fun <T> flatMatrix(block: RowBuilder<T>.() -> Unit): Matrix<T> {
     return MatrixBuilder<T>().apply {
         row(block)
     }.matrix
 }
 
+/**
+ * @see dev.inmo.tgbotapi.extensions.utils.types.buttons.InlineKeyboardBuilder
+ * @see dev.inmo.tgbotapi.extensions.utils.types.buttons.ReplyKeyboardBuilder
+ */
+@Deprecated("This functionality will be removed soon")
 fun <T> flatMatrix(vararg elements: T): Matrix<T> {
     return MatrixBuilder<T>().apply {
         row { elements.forEach { +it } }
     }.matrix
 }
 
+/**
+ * @see dev.inmo.tgbotapi.extensions.utils.types.buttons.InlineKeyboardRowBuilder
+ * @see dev.inmo.tgbotapi.extensions.utils.types.buttons.ReplyKeyboardRowBuilder
+ */
+@Deprecated("This functionality will be removed soon")
 operator fun <T> RowBuilder<T>.plus(t: T) = add(t)
 
 open class RowBuilder<T> {

tgbotapi.core/src/commonTest/kotlin/dev/inmo/tgbotapi/types/MessageEntity/EntitiesTestText.kt

@@ -3,43 +3,43 @@ package dev.inmo.tgbotapi.types.MessageEntity
 import dev.inmo.tgbotapi.types.MessageEntity.textsources.*
 import kotlin.test.assertTrue
 
-const val testText = "It is simple hello world with #tag and @mention"
+const val testText = "It (is?) is simple hello world with #tag and @mention"
-const val formattedV2Text = "It *_is_ ~__simple__~* ||hello world|| with \\#tag and @mention"
+const val formattedV2Text = "It \\(is?\\) *_is_ ~__simple__~* ||hello world|| with \\#tag and @mention"
-const val formattedHtmlText = "It <b><i>is</i> <s><u>simple</u></s></b> <span class=\"tg-spoiler\">hello world</span> with #tag and @mention"
+const val formattedHtmlText = "It (is?) <b><i>is</i> <s><u>simple</u></s></b> <span class=\"tg-spoiler\">hello world</span> with #tag and @mention"
 internal val testTextEntities = listOf(
     RawMessageEntity(
         "bold",
-        3,
+        9,
         9
     ),
     RawMessageEntity(
         "italic",
-        3,
+        9,
         2
     ),
     RawMessageEntity(
         "strikethrough",
-        6,
+        12,
         6
     ),
     RawMessageEntity(
         "underline",
-        6,
+        12,
         6
     ),
     RawMessageEntity(
         "spoiler",
-        13,
+        19,
         11
     ),
     RawMessageEntity(
         "hashtag",
-        30,
+        36,
         4
     ),
     RawMessageEntity(
         "mention",
-        39,
+        45,
         8
     )
 )

tgbotapi.core/src/commonTest/kotlin/dev/inmo/tgbotapi/types/MessageEntity/StringFormattingTests.kt

@@ -2,8 +2,7 @@ package dev.inmo.tgbotapi.types.MessageEntity
 
 import dev.inmo.tgbotapi.extensions.utils.formatting.*
 import dev.inmo.tgbotapi.types.MessageEntity.textsources.*
-import kotlin.test.Test
+import kotlin.test.*
-import kotlin.test.assertEquals
 
 class StringFormattingTests {
     @Test
@@ -38,7 +37,7 @@ class StringFormattingTests {
 
     @Test
     fun testThatCreatingOfStringWithSimpleDSLWorksCorrectly() {
-        val sources: TextSourcesList = regular("It ") +
+        val sources: TextSourcesList = regular("It (is?) ") +
             bold(italic("is") +
                 " " +
                 strikethrough(underline("simple"))) +
@@ -53,4 +52,43 @@ class StringFormattingTests {
         assertEquals(formattedV2Text, sources.toMarkdownV2Texts().first())
         assertEquals(formattedHtmlText, sources.toHtmlTexts().first())
     }
+
+    @Test
+    fun testForRepeatingWordsInOneSentenceWithTheSecondOneFormatted() {
+        val sourceText = "link link"
+        val messageEntities = listOf(
+            RawMessageEntity("bold", 5, 4),
+            RawMessageEntity("text_link", 6, 2, "google.com")
+        )
+        val textSources = messageEntities.asTextSources(sourceText)
+        val (regular, bold) = textSources
+        assertTrue(regular is RegularTextSource)
+        assertTrue(bold is BoldTextSource)
+        assertTrue(regular.source == "link ")
+        assertTrue(bold.source == "link")
+        assertTrue((bold.subsources[0] as? RegularTextSource) ?.source == "l")
+        assertTrue((bold.subsources[1] as? TextLinkTextSource) ?.source == "in")
+        assertTrue((bold.subsources[1] as? TextLinkTextSource) ?.url == "google.com")
+        assertTrue((bold.subsources[2] as? RegularTextSource) ?.source == "k")
+        assertTrue(bold.subsources.size == 3)
+        assertTrue(textSources.size == 2)
+    }
+
+    @Test
+    fun testForRepeatingWordsInOneSentenceWithTheSecondOneFormattedInsideOfFormatting() {
+        val sourceText = "text"
+        val messageEntities = listOf(
+            RawMessageEntity("bold", 0, 4),
+            RawMessageEntity("text_link", 3, 1, "google.com")
+        )
+        val textSources = messageEntities.asTextSources(sourceText)
+        val (bold) = textSources
+        assertTrue(bold is BoldTextSource)
+        assertTrue(bold.source == "text")
+        assertTrue((bold.subsources[0] as? RegularTextSource) ?.source == "tex")
+        assertTrue((bold.subsources[1] as? TextLinkTextSource) ?.source == "t")
+        assertTrue((bold.subsources[1] as? TextLinkTextSource) ?.url == "google.com")
+        assertTrue(bold.subsources.size == 2)
+        assertTrue(textSources.size == 1)
+    }
 }