From 141ae835dfdd1300cbff40e98e0c3a78f44671ec Mon Sep 17 00:00:00 2001
From: Cadence Ember <cadence@disroot.org>
Date: Wed, 14 Feb 2024 21:34:31 +1300
Subject: [PATCH] add test for anchor tags

---
 m2d/converters/event-to-message.js      |  2 +-
 m2d/converters/event-to-message.test.js | 29 ++++++++++++++++++++++++-
 2 files changed, 29 insertions(+), 2 deletions(-)

diff --git a/m2d/converters/event-to-message.js b/m2d/converters/event-to-message.js
index 9cd79bb..7c86cfa 100644
--- a/m2d/converters/event-to-message.js
+++ b/m2d/converters/event-to-message.js
@@ -126,10 +126,10 @@ turndownService.addRule("inlineLink", {
 		if (node.getAttribute("data-message-id")) return `https://discord.com/channels/${node.getAttribute("data-guild-id")}/${node.getAttribute("data-channel-id")}/${node.getAttribute("data-message-id")}`
 		if (node.getAttribute("data-channel-id")) return `<#${node.getAttribute("data-channel-id")}>`
 		const href = node.getAttribute("href")
-		if (href === content) return href
 		let brackets = ["", ""]
 		content = content.replace(/ @.*/, "")
 		if (href.startsWith("https://matrix.to")) brackets = ["<", ">"]
+		if (href === content) return brackets[0] + href + brackets[1]
 		if (href.startsWith("https://matrix.to/#/@") && content[0] !== "@") content = "@" + content
 		return "[" + content + "](" + brackets[0] + href + brackets[1] + ")"
 	}
diff --git a/m2d/converters/event-to-message.test.js b/m2d/converters/event-to-message.test.js
index 2b354e0..33cbdd8 100644
--- a/m2d/converters/event-to-message.test.js
+++ b/m2d/converters/event-to-message.test.js
@@ -172,6 +172,33 @@ test("event2message: links in plaintext body are not broken", async t => {
 	)
 })
 
+test("event2message: links in formatted body where the text & href are the same, just post the link once", async t => {
+	t.deepEqual(
+		await eventToMessage({
+			sender: "@cadence:cadence.moe",
+			type: "m.room.message",
+			content: {
+				body: "https://privatebin.net/?9111cb16f28da21b#62CKkEr6WvXZ1gQv2M6agazsA7tGYX8ZP8drETYujYZr",
+				format: "org.matrix.custom.html",
+				formatted_body: "<a href=\"https://privatebin.net/?9111cb16f28da21b#62CKkEr6WvXZ1gQv2M6agazsA7tGYX8ZP8drETYujYZr\">https://privatebin.net/?9111cb16f28da21b#62CKkEr6WvXZ1gQv2M6agazsA7tGYX8ZP8drETYujYZr</a>",
+				msgtype: "m.text"
+			},
+			room_id: "!kLRqKKUQXcibIMtOpl:cadence.moe",
+			event_id: "$p3AOv1eReiSH0g06_8AZ0WH0qSeaGdqwHhiNx_hz-bs",
+		}),
+		{
+			ensureJoined: [],
+			messagesToDelete: [],
+			messagesToEdit: [],
+			messagesToSend: [{
+				username: "cadence [they]",
+				content: "https://privatebin.net/?9111cb16f28da21b#62CKkEr6WvXZ1gQv2M6agazsA7tGYX8ZP8drETYujYZr",
+				avatar_url: undefined
+			}]
+		}
+	)
+})
+
 test("event2message: basic html is converted to markdown", async t => {
 	t.deepEqual(
 		await eventToMessage({
@@ -2664,7 +2691,7 @@ test("event2message: link to event in an unknown room", async t => {
 			messagesToEdit: [],
 			messagesToSend: [{
 				username: "cadence [they]",
-				content: "ah yeah, here's where the bug was reported: [https://matrix.to/#/!QtykxKocfZaZOUrTwp:matrix.org/$1542477546853947KGhZL:matrix.org](<https://matrix.to/#/!QtykxKocfZaZOUrTwp:matrix.org/$1542477546853947KGhZL:matrix.org>)",
+				content: "ah yeah, here's where the bug was reported: <https://matrix.to/#/!QtykxKocfZaZOUrTwp:matrix.org/$1542477546853947KGhZL:matrix.org>",
 				avatar_url: undefined
 			}]
 		}