From de9906ad56bd25d6c8c38bef1307192df2e95445 Mon Sep 17 00:00:00 2001
From: Sachin Joshi <satchin.joshi@gmail.com>
Date: Fri, 19 Jul 2019 11:43:42 +0545
Subject: change the structure of image ttl parsar

---
 test/web/rich_media/aws_signed_url_test.exs | 70 +++++++++++++++++++++++------
 1 file changed, 57 insertions(+), 13 deletions(-)

(limited to 'test/web')

diff --git a/test/web/rich_media/aws_signed_url_test.exs b/test/web/rich_media/aws_signed_url_test.exs
index 75bf6c6df..122787bc2 100644
--- a/test/web/rich_media/aws_signed_url_test.exs
+++ b/test/web/rich_media/aws_signed_url_test.exs
@@ -5,7 +5,7 @@
 defmodule Pleroma.Web.RichMedia.TTL.AwsSignedUrlTest do
   use ExUnit.Case, async: true
 
-  test "amazon signed url is parsed and correct ttl is set for rich media" do
+  test "s3 signed url is parsed correct for expiration time" do
     url = "https://pleroma.social/amz"
 
     {:ok, timestamp} =
@@ -16,22 +16,66 @@ defmodule Pleroma.Web.RichMedia.TTL.AwsSignedUrlTest do
     # in seconds
     valid_till = 30
 
-    data = %{
-      image:
-        "https://pleroma.s3.ap-southeast-1.amazonaws.com/sachin%20%281%29%20_a%20-%25%2Aasdasd%20BNN%20bnnn%20.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAIBLWWK6RGDQXDLJQ%2F20190716%2Fap-southeast-1%2Fs3%2Faws4_request&X-Amz-Date=#{
-          timestamp
-        }&X-Amz-Expires=#{valid_till}&X-Amz-Signature=04ffd6b98634f4b1bbabc62e0fac4879093cd54a6eed24fe8eb38e8369526bbf&X-Amz-SignedHeaders=host",
-      locale: "en_US",
-      site_name: "Pleroma",
-      title: "PLeroma",
-      url: url
-    }
+    metadata = construct_metadata(timestamp, valid_till, url)
+
+    expire_time =
+      Timex.parse!(timestamp, "{ISO:Basic:Z}") |> Timex.to_unix() |> Kernel.+(valid_till)
+
+    assert expire_time == Pleroma.Web.RichMedia.Parser.TTL.AwsSignedUrl.ttl(metadata, url)
+  end
+
+  test "s3 signed url is parsed and correct ttl is set for rich media" do
+    url = "https://pleroma.social/amz"
+
+    {:ok, timestamp} =
+      Timex.now()
+      |> DateTime.truncate(:second)
+      |> Timex.format("{ISO:Basic:Z}")
+
+    # in seconds
+    valid_till = 30
+
+    metadata = construct_metadata(timestamp, valid_till, url)
+
+    body = """
+    <meta name="twitter:card" content="Pleroma" />
+    <meta name="twitter:site" content="Pleroma" />
+    <meta name="twitter:title" content="Pleroma" />
+    <meta name="twitter:description" content="Pleroma" />
+    <meta name="twitter:image" content="#{Map.get(metadata, :image)}" />
+    """
+
+    Tesla.Mock.mock(fn
+      %{
+        method: :get,
+        url: "https://pleroma.social/amz"
+      } ->
+        %Tesla.Env{status: 200, body: body}
+    end)
+
+    Cachex.put(:rich_media_cache, url, metadata)
+
+    Pleroma.Web.RichMedia.Parser.set_ttl_based_on_image({:ok, metadata}, url)
 
-    Cachex.put(:rich_media_cache, url, data)
-    assert {:ok, _} = Pleroma.Web.RichMedia.Parser.TTL.AwsSignedUrl.run(data, url)
     {:ok, cache_ttl} = Cachex.ttl(:rich_media_cache, url)
 
     # as there is delay in setting and pulling the data from cache we ignore 1 second
     assert_in_delta(valid_till * 1000, cache_ttl, 1000)
   end
+
+  defp construct_s3_url(timestamp, valid_till) do
+    "https://pleroma.s3.ap-southeast-1.amazonaws.com/sachin%20%281%29%20_a%20-%25%2Aasdasd%20BNN%20bnnn%20.png?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=AKIAIBLWWK6RGDQXDLJQ%2F20190716%2Fap-southeast-1%2Fs3%2Faws4_request&X-Amz-Date=#{
+      timestamp
+    }&X-Amz-Expires=#{valid_till}&X-Amz-Signature=04ffd6b98634f4b1bbabc62e0fac4879093cd54a6eed24fe8eb38e8369526bbf&X-Amz-SignedHeaders=host"
+  end
+
+  defp construct_metadata(timestamp, valid_till, url) do
+    %{
+      image: construct_s3_url(timestamp, valid_till),
+      site: "Pleroma",
+      title: "Pleroma",
+      description: "Pleroma",
+      url: url
+    }
+  end
 end
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