From 490c80bc9651f93b61dfe4ae531bc0072a35d044 Mon Sep 17 00:00:00 2001
From: William Pitcock <nenolod@dereferenced.org>
Date: Thu, 10 Jan 2019 03:46:34 +0000
Subject: [PATCH] test: common api: add tests for format_input/4

---
 test/web/common_api/common_api_utils_test.exs | 50 +++++++++++++++++++
 1 file changed, 50 insertions(+)

diff --git a/test/web/common_api/common_api_utils_test.exs b/test/web/common_api/common_api_utils_test.exs
index fc89e3116..754bc7255 100644
--- a/test/web/common_api/common_api_utils_test.exs
+++ b/test/web/common_api/common_api_utils_test.exs
@@ -56,4 +56,54 @@ test "parses emoji from name and bio" do
 
     assert expected == Utils.emoji_from_profile(user)
   end
+
+  describe "format_input/4" do
+    test "works for bare text/plain" do
+      text = "hello world!"
+      expected = "hello world!"
+
+      output = Utils.format_input(text, [], [], "text/plain")
+
+      assert output == expected
+
+      text = "hello world!\n\nsecond paragraph!"
+      expected = "hello world!<br><br>second paragraph!"
+
+      output = Utils.format_input(text, [], [], "text/plain")
+
+      assert output == expected
+    end
+
+    test "works for bare text/html" do
+      text = "<p>hello world!</p>"
+      expected = "<p>hello world!</p>"
+
+      output = Utils.format_input(text, [], [], "text/html")
+
+      assert output == expected
+
+      text = "<p>hello world!</p>\n\n<p>second paragraph</p>"
+      expected = "<p>hello world!</p>\n\n<p>second paragraph</p>"
+
+      output = Utils.format_input(text, [], [], "text/html")
+
+      assert output == expected
+    end
+
+    test "works for bare text/markdown" do
+      text = "**hello world**"
+      expected = "<p><strong>hello world</strong></p>\n"
+
+      output = Utils.format_input(text, [], [], "text/markdown")
+
+      assert output == expected
+
+      text = "**hello world**\n\n*another paragraph*"
+      expected = "<p><strong>hello world</strong></p>\n<p><em>another paragraph</em></p>\n"
+
+      output = Utils.format_input(text, [], [], "text/markdown")
+
+      assert output == expected
+    end
+  end
 end