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Small fixes and improvements

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This commit is contained in:
egor 2019-02-18 16:49:08 +00:00
parent 64877cc9ac
commit bd9ebce30e
8 changed files with 120 additions and 81 deletions
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1
.gitignore vendored
View file

@ -18,3 +18,4 @@ erl_crash.dump
# Also ignore archive artifacts (built via "mix archive.build").
*.ez
.elixir_ls

12
lib/auto_linker.ex
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@ -3,24 +3,24 @@ defmodule AutoLinker do
Create url links from text containing urls.
Turns an input string like `"Check out google.com"` into
`Check out "<a href='http://google.com' target='_blank' rel='noopener noreferrer'>google.com</a>"`
`Check out "<a href=\"http://google.com\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"`
## Examples
iex> AutoLinker.link("google.com")
"<a href='http://google.com' class='auto-linker' target='_blank' rel='noopener noreferrer'>google.com</a>"
~s(<a href="http://google.com" class="auto-linker" target="_blank" rel="noopener noreferrer">google.com</a>)
iex> AutoLinker.link("google.com", new_window: false, rel: false)
"<a href='http://google.com' class='auto-linker'>google.com</a>"
~s(<a href="http://google.com" class="auto-linker">google.com</a>)
iex> AutoLinker.link("google.com", new_window: false, rel: false, class: false)
"<a href='http://google.com'>google.com</a>"
~s(<a href="http://google.com">google.com</a>)
iex> AutoLinker.link("[Google](http://google.com)", markdown: true, new_window: false, rel: false, class: false)
"<a href='http://google.com'>Google</a>"
~s(<a href='http://google.com'>Google</a>)
iex> AutoLinker.link("[Google Search](http://google.com)", markdown: true)
"<a href='http://google.com' class='auto-linker' target='_blank' rel='noopener noreferrer'>Google Search</a>"
~s(<a href='http://google.com' class="auto-linker" target="_blank" rel="noopener noreferrer">Google Search</a>)
"""
import AutoLinker.Parser

16
lib/auto_linker/builder.ex
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@ -53,7 +53,7 @@ defmodule AutoLinker.Builder do
defp format_attrs(attrs) do
attrs
|> Enum.map(fn {key, value} -> ~s(#{key}='#{value}') end)
|> Enum.map(fn {key, value} -> ~s(#{key}="#{value}") end)
|> Enum.join(" ")
end
@ -117,24 +117,22 @@ defmodule AutoLinker.Builder do
url = mention_prefix <> name
[]
[href: url]
|> build_attrs(url, opts, :rel)
|> build_attrs(url, opts, :target)
|> build_attrs(url, opts, :class)
|> build_attrs(url, opts, :scheme)
|> format_mention(name, opts)
end
def create_hashtag_link(tag, _buffer, opts) do
def create_hashtag_link("#" <> tag, _buffer, opts) do
hashtag_prefix = opts[:hashtag_prefix]
url = hashtag_prefix <> tag
[]
[href: url]
|> build_attrs(url, opts, :rel)
|> build_attrs(url, opts, :target)
|> build_attrs(url, opts, :class)
|> build_attrs(url, opts, :scheme)
|> format_hashtag(tag, opts)
end
@ -162,12 +160,12 @@ defmodule AutoLinker.Builder do
def format_email(attrs, email, _opts) do
attrs = format_attrs(attrs)
"<a href='mailto:#{email}' #{attrs}>#{email}</a>"
~s(<a href="mailto:#{email}" #{attrs}>#{email}</a>)
end
def format_extra(attrs, uri, _opts) do
attrs = format_attrs(attrs)
"<a href='#{uri}' #{attrs}>#{uri}</a>"
attrs = format_attributes(attrs)
~s(<a href="#{uri}"#{attrs}>#{uri}</a>)
end
defp format_attributes(attrs) do

46
lib/auto_linker/parser.ex
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@ -13,7 +13,7 @@ defmodule AutoLinker.Parser do
## Examples
iex> AutoLinker.Parser.parse("Check out google.com")
"Check out <a href='http://google.com' class='auto-linker' target='_blank' rel='noopener noreferrer'>google.com</a>"
~s{Check out <a href="http://google.com" class="auto-linker" target="_blank" rel="noopener noreferrer">google.com</a>}
iex> AutoLinker.Parser.parse("call me at x9999", phone: true)
~s{call me at <a href="#" class="phone-number" data-phone="9999">x9999</a>}
@ -40,12 +40,12 @@ defmodule AutoLinker.Parser do
# @user
# @user@example.com
@match_mention ~r/^@[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@?[a-zA-Z0-9_-](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*/u
@match_mention ~r/^@[a-zA-Z\d_-]+@[a-zA-Z0-9_-](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*|@[a-zA-Z\d_-]+/u
# https://www.w3.org/TR/html5/forms.html#valid-e-mail-address
@match_email ~r/^[a-zA-Z0-9.!#$%&'*+\/=?^_`{|}~-]+@[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)*$/u
@match_hashtag ~r/^\#(?<tag>\w+)/u
@match_hashtag ~r/^(?<tag>\#\w+)/u
@prefix_extra [
"magnet:?",
@ -100,10 +100,10 @@ defmodule AutoLinker.Parser do
|> do_parse(Map.delete(opts, :phone))
end
defp do_parse(input, %{mention: true} = opts) do
defp do_parse(input, %{hashtag: true} = opts) do
input
|> do_parse(opts, {"", "", :parsing}, &check_and_link_mention/3)
|> do_parse(Map.delete(opts, :mention))
|> do_parse(opts, {"", "", :parsing}, &check_and_link_hashtag/3)
|> do_parse(Map.delete(opts, :hashtag))
end
defp do_parse(input, %{extra: true} = opts) do
@ -144,10 +144,10 @@ defmodule AutoLinker.Parser do
do_parse(input, Map.delete(opts, :url))
end
defp do_parse(input, %{hashtag: true} = opts) do
defp do_parse(input, %{mention: true} = opts) do
input
|> do_parse(opts, {"", "", :parsing}, &check_and_link_hashtag/3)
|> do_parse(Map.delete(opts, :hashtag))
|> do_parse(opts, {"", "", :parsing}, &check_and_link_mention/3)
|> do_parse(Map.delete(opts, :mention))
end
defp do_parse(input, _), do: input
@ -378,23 +378,43 @@ defmodule AutoLinker.Parser do
def link_hashtag(nil, buffer, _, _user_acc), do: buffer
def link_hashtag(hashtag, buffer, %{hashtag_handler: hashtag_handler} = opts, user_acc) do
hashtag_handler.(hashtag, buffer, opts, user_acc)
hashtag
|> hashtag_handler.(buffer, opts, user_acc)
|> maybe_update_buffer(hashtag, buffer)
end
def link_hashtag(hashtag, buffer, opts, _user_acc) do
Builder.create_hashtag_link(hashtag, buffer, opts)
hashtag
|> Builder.create_hashtag_link(buffer, opts)
|> maybe_update_buffer(hashtag, buffer)
end
def link_mention(nil, buffer, _, user_acc), do: {buffer, user_acc}
def link_mention(mention, buffer, %{mention_handler: mention_handler} = opts, user_acc) do
mention_handler.(mention, buffer, opts, user_acc)
mention
|> mention_handler.(buffer, opts, user_acc)
|> maybe_update_buffer(mention, buffer)
end
def link_mention(mention, buffer, opts, _user_acc) do
Builder.create_mention_link(mention, buffer, opts)
mention
|> Builder.create_mention_link(buffer, opts)
|> maybe_update_buffer(mention, buffer)
end
defp maybe_update_buffer(out, match, buffer) when is_binary(out) do
maybe_update_buffer({out, nil}, match, buffer)
end
defp maybe_update_buffer({out, user_acc}, match, buffer)
when match != buffer and out != buffer do
out = String.replace(buffer, match, out)
{out, user_acc}
end
defp maybe_update_buffer(out, _match, _buffer), do: out
def link_phone(nil, buffer, _), do: buffer
def link_phone(list, buffer, opts) do

5
mix.exs
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@ -29,8 +29,9 @@ defmodule AutoLinker.Mixfile do
# Dependencies can be Hex packages:
defp deps do
[
{:ex_doc, "~> 0.18", only: :dev},
{:earmark, "~> 1.2", only: :dev, override: true}
{:ex_doc, "~> 0.19", only: :dev, runtime: false},
{:earmark, "~> 1.2", only: :dev, override: true},
{:credo, "~> 1.0.0", only: [:dev, :test], runtime: false}
]
end

14
mix.lock
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@ -1,2 +1,12 @@
%{"earmark": {:hex, :earmark, "1.2.3", "206eb2e2ac1a794aa5256f3982de7a76bf4579ff91cb28d0e17ea2c9491e46a4", [:mix], [], "hexpm"},
"ex_doc": {:hex, :ex_doc, "0.18.1", "37c69d2ef62f24928c1f4fdc7c724ea04aecfdf500c4329185f8e3649c915baf", [:mix], [{:earmark, "~> 1.1", [hex: :earmark, repo: "hexpm", optional: false]}], "hexpm"}}
%{
"bunt": {:hex, :bunt, "0.2.0", "951c6e801e8b1d2cbe58ebbd3e616a869061ddadcc4863d0a2182541acae9a38", [:mix], [], "hexpm"},
"credo": {:hex, :credo, "1.0.2", "88bc918f215168bf6ce7070610a6173c45c82f32baa08bdfc80bf58df2d103b6", [:mix], [{:bunt, "~> 0.2.0", [hex: :bunt, repo: "hexpm", optional: false]}, {:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: false]}], "hexpm"},
"earmark": {:hex, :earmark, "1.3.1", "73812f447f7a42358d3ba79283cfa3075a7580a3a2ed457616d6517ac3738cb9", [:mix], [], "hexpm"},
"ex_doc": {:hex, :ex_doc, "0.19.3", "3c7b0f02851f5fc13b040e8e925051452e41248f685e40250d7e40b07b9f8c10", [:mix], [{:earmark, "~> 1.2", [hex: :earmark, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.10", [hex: :makeup_elixir, repo: "hexpm", optional: false]}], "hexpm"},
"file_system": {:hex, :file_system, "0.2.6", "fd4dc3af89b9ab1dc8ccbcc214a0e60c41f34be251d9307920748a14bf41f1d3", [:mix], [], "hexpm"},
"jason": {:hex, :jason, "1.1.2", "b03dedea67a99223a2eaf9f1264ce37154564de899fd3d8b9a21b1a6fd64afe7", [:mix], [{:decimal, "~> 1.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm"},
"makeup": {:hex, :makeup, "0.8.0", "9cf32aea71c7fe0a4b2e9246c2c4978f9070257e5c9ce6d4a28ec450a839b55f", [:mix], [{:nimble_parsec, "~> 0.5.0", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm"},
"makeup_elixir": {:hex, :makeup_elixir, "0.13.0", "be7a477997dcac2e48a9d695ec730b2d22418292675c75aa2d34ba0909dcdeda", [:mix], [{:makeup, "~> 0.8", [hex: :makeup, repo: "hexpm", optional: false]}], "hexpm"},
"mix_test_watch": {:hex, :mix_test_watch, "0.9.0", "c72132a6071261893518fa08e121e911c9358713f62794a90c95db59042af375", [:mix], [{:file_system, "~> 0.2.1 or ~> 0.3", [hex: :file_system, repo: "hexpm", optional: false]}], "hexpm"},
"nimble_parsec": {:hex, :nimble_parsec, "0.5.0", "90e2eca3d0266e5c53f8fbe0079694740b9c91b6747f2b7e3c5d21966bba8300", [:mix], [], "hexpm"},
}

102
test/auto_linker_test.exs
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@ -9,12 +9,12 @@ defmodule AutoLinkerTest do
test "default link" do
assert AutoLinker.link("google.com") ==
"<a href='http://google.com' class='auto-linker' target='_blank' rel='noopener noreferrer'>google.com</a>"
"<a href=\"http://google.com\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"
end
test "markdown" do
assert AutoLinker.link("[google.com](http://google.com)", markdown: true) ==
"<a href='http://google.com' class='auto-linker' target='_blank' rel='noopener noreferrer'>google.com</a>"
"<a href='http://google.com' class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"
end
test "does on link existing links" do
@ -25,24 +25,20 @@ defmodule AutoLinkerTest do
test "phone number and markdown link" do
assert AutoLinker.link("888 888-8888 [ab](a.com)", phone: true, markdown: true) ==
"<a href=\"#\" class=\"phone-number\" data-phone=\"8888888888\">888 888-8888</a>" <>
" <a href='a.com' class='auto-linker' target='_blank' rel='noopener noreferrer'>ab</a>"
" <a href='a.com' class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">ab</a>"
end
test "all kinds of links" do
text =
"hello @user google.com https://ddg.com 888 888-8888 #tag user@email.com [google.com](http://google.com) irc:///mIRC"
"hello google.com https://ddg.com 888 888-8888 user@email.com [google.com](http://google.com) irc:///mIRC"
expected =
"hello <a href='https://example.com/user/user'>@user</a> <a href='http://google.com'>google.com</a> <a href='https://ddg.com'>ddg.com</a> <a href=\"#\" class=\"phone-number\" data-phone=\"8888888888\">888 888-8888</a> <a href='https://example.com/tag/tag'>#tag</a> <a href='mailto:user@email.com' >user@email.com</a> <a href='http://google.com'>google.com</a> <a href='irc:///mIRC' >irc:///mIRC</a>"
"hello <a href=\"http://google.com\">google.com</a> <a href=\"https://ddg.com\">ddg.com</a> <a href=\"#\" class=\"phone-number\" data-phone=\"8888888888\">888 888-8888</a> <a href=\"mailto:user@email.com\" >user@email.com</a> <a href='http://google.com'>google.com</a> <a href=\"irc:///mIRC\">irc:///mIRC</a>"
assert AutoLinker.link(text,
phone: true,
markdown: true,
email: true,
mention: true,
mention_prefix: "https://example.com/user/",
hashtag: true,
hashtag_prefix: "https://example.com/tag/",
scheme: true,
extra: true,
class: false,
@ -72,7 +68,7 @@ defmodule AutoLinkerTest do
)
assert result_text ==
"hello <a href=\"https://example.com/user/user\" data-user=\"user\">@user</a> <a href=\"https://example.com/user/valid_user\" data-user=\"valid_user\">@valid_user</a> and @invalid_user"
"hello <a href=\"https://example.com/user/user\" data-user=\"user\">@user</a>, <a href=\"https://example.com/user/valid_user\" data-user=\"valid_user\">@valid_user</a> and @invalid_user"
assert mentions |> MapSet.to_list() |> Enum.map(&elem(&1, 1)) == valid_users
end
@ -96,18 +92,37 @@ defmodule AutoLinkerTest do
)
assert result_text ==
"<a href='https://example.com/user/hello'>#hello</a> <a href='https://example.com/user/world'>#world</a>"
"<a href=\"https://example.com/user/hello\">#hello</a> <a href=\"https://example.com/user/world\">#world</a>"
assert MapSet.to_list(tags) == ["hello", "world"]
assert MapSet.to_list(tags) == ["#hello", "#world"]
end
test "mention handler and hashtag prefix" do
text =
"Hello again, @user.&lt;script&gt;&lt;/script&gt;\nThis is on another :moominmamma: line. #2hu #epic #phantasmagoric"
handler = fn "@" <> user = mention, _, _, _ ->
~s(<span class='h-card'><a href='#/user/#{user}'>@<span>#{mention}</span></a></span>)
end
expected =
"Hello again, <span class='h-card'><a href='#/user/user'>@<span>@user</span></a></span>.&lt;script&gt;&lt;/script&gt;\nThis is on another :moominmamma: line. <a class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"/tag/2hu\">#2hu</a> <a class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"/tag/epic\">#epic</a> <a class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"/tag/phantasmagoric\">#phantasmagoric</a>"
assert AutoLinker.link(text,
mention: true,
mention_handler: handler,
hashtag: true,
hashtag_prefix: "/tag/"
) == expected
end
end
describe "mentions" do
test "simple mentions" do
expected =
~s{hello <a href='https://example.com/user/user' class='auto-linker' target='_blank' rel='noopener noreferrer'>@user</a> and <a href='https://example.com/user/anotherUser' class='auto-linker' target='_blank' rel='noopener noreferrer'>@anotherUser</a>}
~s{hello <a class="auto-linker" target="_blank" rel="noopener noreferrer" href="https://example.com/user/user">@user</a> and <a class="auto-linker" target="_blank" rel="noopener noreferrer" href="https://example.com/user/anotherUser">@anotherUser</a>.}
assert AutoLinker.link("hello @user and @anotherUser",
assert AutoLinker.link("hello @user and @anotherUser.",
mention: true,
mention_prefix: "https://example.com/user/"
) == expected
@ -117,19 +132,7 @@ defmodule AutoLinkerTest do
text = "hey @user@example.com"
expected =
"hey <a href='https://example.com/user/user@example.com' class='auto-linker' target='_blank' rel='noopener noreferrer'>@user@example.com</a>"
assert AutoLinker.link(text,
mention: true,
mention_prefix: "https://example.com/user/"
) == expected
end
test "skip if starts with @@" do
text = "hello @@user and @anotherUser"
expected =
"hello @@user and <a href='https://example.com/user/anotherUser' class='auto-linker' target='_blank' rel='noopener noreferrer'>@anotherUser</a>"
"hey <a class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://example.com/user/user@example.com\">@user@example.com</a>"
assert AutoLinker.link(text,
mention: true,
@ -141,9 +144,9 @@ defmodule AutoLinkerTest do
describe "hashtag links" do
test "hashtag" do
expected =
"one <a href='https://example.com/tag/two' class='auto-linker' target='_blank' rel='noopener noreferrer'>#two</a> three <a href='https://example.com/tag/four' class='auto-linker' target='_blank' rel='noopener noreferrer'>#four</a>"
" one <a class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://example.com/tag/2two\">#2two</a> three <a class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\" href=\"https://example.com/tag/four\">#four</a>."
assert AutoLinker.link("one #two three #four",
assert AutoLinker.link(" one #2two three #four.",
hashtag: true,
hashtag_prefix: "https://example.com/tag/"
) == expected
@ -153,7 +156,7 @@ defmodule AutoLinkerTest do
text = "google.com#test #test google.com/#test #tag"
expected =
"<a href='http://google.com#test'>google.com#test</a> <a href='https://example.com/tag/test'>#test</a> <a href='http://google.com/#test'>google.com/#test</a> <a href='https://example.com/tag/tag'>#tag</a>"
"<a href=\"http://google.com#test\">google.com#test</a> <a href=\"https://example.com/tag/test\">#test</a> <a href=\"http://google.com/#test\">google.com/#test</a> <a href=\"https://example.com/tag/tag\">#tag</a>"
assert AutoLinker.link(text,
scheme: true,
@ -169,7 +172,7 @@ defmodule AutoLinkerTest do
text = "#漢字 #は #тест #ทดสอบ"
expected =
"<a href='https://example.com/tag/漢字'>#漢字</a> <a href='https://example.com/tag/は'>#は</a> <a href='https://example.com/tag/тест'>#тест</a> <a href='https://example.com/tag/ทดสอบ'>#ทดสอบ</a>"
"<a href=\"https://example.com/tag/漢字\">#漢字</a> <a href=\"https://example.com/tag/は\">#は</a> <a href=\"https://example.com/tag/тест\">#тест</a> <a href=\"https://example.com/tag/ทดสอบ\">#ทดสอบ</a>"
assert AutoLinker.link(text,
scheme: true,
@ -187,7 +190,7 @@ defmodule AutoLinkerTest do
text = "Hey, check out http://www.youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla ."
expected =
"Hey, check out <a href='http://www.youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla' class='auto-linker' target='_blank' rel='noopener noreferrer'>youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla</a> ."
"Hey, check out <a href=\"http://www.youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">youtube.com/watch?v=8Zg1-TufF%20zY?x=1&y=2#blabla</a> ."
assert AutoLinker.link(text, scheme: true) == expected
@ -200,21 +203,21 @@ defmodule AutoLinkerTest do
text = "https://example.com/@user"
expected =
"<a href='https://example.com/@user' class='auto-linker' target='_blank' rel='noopener noreferrer'>example.com/@user</a>"
"<a href=\"https://example.com/@user\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">example.com/@user</a>"
assert AutoLinker.link(text, scheme: true) == expected
text = "https://example.com:4000/@user"
expected =
"<a href='https://example.com:4000/@user' class='auto-linker' target='_blank' rel='noopener noreferrer'>example.com:4000/@user</a>"
"<a href=\"https://example.com:4000/@user\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">example.com:4000/@user</a>"
assert AutoLinker.link(text, scheme: true) == expected
text = "https://example.com:4000/@user"
expected =
"<a href='https://example.com:4000/@user' class='auto-linker' target='_blank' rel='noopener noreferrer'>example.com:4000/@user</a>"
"<a href=\"https://example.com:4000/@user\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">example.com:4000/@user</a>"
assert AutoLinker.link(text, scheme: true) == expected
@ -225,28 +228,28 @@ defmodule AutoLinkerTest do
text = "http://www.cs.vu.nl/~ast/intel/"
expected =
"<a href='http://www.cs.vu.nl/~ast/intel/' class='auto-linker' target='_blank' rel='noopener noreferrer'>cs.vu.nl/~ast/intel/</a>"
"<a href=\"http://www.cs.vu.nl/~ast/intel/\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">cs.vu.nl/~ast/intel/</a>"
assert AutoLinker.link(text, scheme: true) == expected
text = "https://forum.zdoom.org/viewtopic.php?f=44&t=57087"
expected =
"<a href='https://forum.zdoom.org/viewtopic.php?f=44&t=57087' class='auto-linker' target='_blank' rel='noopener noreferrer'>forum.zdoom.org/viewtopic.php?f=44&t=57087</a>"
"<a href=\"https://forum.zdoom.org/viewtopic.php?f=44&t=57087\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">forum.zdoom.org/viewtopic.php?f=44&t=57087</a>"
assert AutoLinker.link(text, scheme: true) == expected
text = "https://en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul"
expected =
"<a href='https://en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul' class='auto-linker' target='_blank' rel='noopener noreferrer'>en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul</a>"
"<a href=\"https://en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">en.wikipedia.org/wiki/Sophia_(Gnosticism)#Mythos_of_the_soul</a>"
assert AutoLinker.link(text, scheme: true) == expected
text = "https://en.wikipedia.org/wiki/Duff's_device"
expected =
"<a href='https://en.wikipedia.org/wiki/Duff's_device' class='auto-linker' target='_blank' rel='noopener noreferrer'>en.wikipedia.org/wiki/Duff's_device</a>"
"<a href=\"https://en.wikipedia.org/wiki/Duff's_device\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">en.wikipedia.org/wiki/Duff's_device</a>"
assert AutoLinker.link(text, scheme: true) == expected
end
@ -255,13 +258,16 @@ defmodule AutoLinkerTest do
describe "non http links" do
test "xmpp" do
text = "xmpp:user@example.com"
expected = "<a href='xmpp:user@example.com' class='auto-linker'>xmpp:user@example.com</a>"
expected =
"<a href=\"xmpp:user@example.com\" class=\"auto-linker\">xmpp:user@example.com</a>"
assert AutoLinker.link(text, extra: true) == expected
end
test "email" do
text = "user@example.com"
expected = "<a href='mailto:user@example.com' class='auto-linker'>user@example.com</a>"
expected = "<a href=\"mailto:user@example.com\" class=\"auto-linker\">user@example.com</a>"
assert AutoLinker.link(text, email: true) == expected
end
@ -270,7 +276,7 @@ defmodule AutoLinkerTest do
"magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce"
expected =
"<a href='magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce' class='auto-linker'>magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce</a>"
"<a href=\"magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce\" class=\"auto-linker\">magnet:?xt=urn:btih:a4104a9d2f5615601c429fe8bab8177c47c05c84&dn=ubuntu-18.04.1.0-live-server-amd64.iso&tr=http%3A%2F%2Ftorrent.ubuntu.com%3A6969%2Fannounce&tr=http%3A%2F%2Fipv6.torrent.ubuntu.com%3A6969%2Fannounce</a>"
assert AutoLinker.link(text, extra: true) == expected
end
@ -280,7 +286,7 @@ defmodule AutoLinkerTest do
"dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt"
expected =
"<a href='dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt' class='auto-linker'>dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt</a>"
"<a href=\"dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt\" class=\"auto-linker\">dweb://584faa05d394190ab1a3f0240607f9bf2b7e2bd9968830a11cf77db0cea36a21+v1.0.0/path/to/file.txt</a>"
assert AutoLinker.link(text, extra: true) == expected
end
@ -291,7 +297,7 @@ defmodule AutoLinkerTest do
text = "https://google.com"
expected =
"<a href='https://google.com' class='auto-linker' target='_blank' rel='noopener noreferrer'>google.com</a>"
"<a href=\"https://google.com\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.com</a>"
assert AutoLinker.link(text, scheme: true) == expected
end
@ -305,7 +311,7 @@ defmodule AutoLinkerTest do
text = "this url https://google.foobar.com/ has valid TLD"
expected =
"this url <a href='https://google.foobar.com/' class='auto-linker' target='_blank' rel='noopener noreferrer'>google.foobar.com/</a> has valid TLD"
"this url <a href=\"https://google.foobar.com/\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
assert AutoLinker.link(text, scheme: true) == expected
end
@ -318,7 +324,7 @@ defmodule AutoLinkerTest do
text = "this url google.foobar.com/ has valid TLD"
expected =
"this url <a href='http://google.foobar.com/' class='auto-linker' target='_blank' rel='noopener noreferrer'>google.foobar.com/</a> has valid TLD"
"this url <a href=\"http://google.foobar.com/\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
assert AutoLinker.link(text, scheme: false) == expected
end
@ -327,14 +333,14 @@ defmodule AutoLinkerTest do
text = "this url http://google.foobar.com/ has valid TLD"
expected =
"this url <a href='http://google.foobar.com/' class='auto-linker' target='_blank' rel='noopener noreferrer'>google.foobar.com/</a> has valid TLD"
"this url <a href=\"http://google.foobar.com/\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
assert AutoLinker.link(text, scheme: true) == expected
text = "this url google.foobar.com/ has valid TLD"
expected =
"this url <a href='http://google.foobar.com/' class='auto-linker' target='_blank' rel='noopener noreferrer'>google.foobar.com/</a> has valid TLD"
"this url <a href=\"http://google.foobar.com/\" class=\"auto-linker\" target=\"_blank\" rel=\"noopener noreferrer\">google.foobar.com/</a> has valid TLD"
assert AutoLinker.link(text, scheme: true) == expected
end

5
test/parser_test.exs
View file

@ -62,7 +62,10 @@ defmodule AutoLinker.ParserTest do
test "links url inside html" do
text = "Check out <div class='section'>google.com</div>"
expected = "Check out <div class='section'><a href='http://google.com'>google.com</a></div>"
expected =
"Check out <div class='section'><a href=\"http://google.com\">google.com</a></div>"
assert parse(text, class: false, rel: false, new_window: false) == expected
end