Fix failing tests

The method signature changed, so I updated the tests.
however: should it change? is there a better way to deal with this?

test/models/media_test.rb

@@ -630,7 +630,7 @@ def setup
 
   test "Claim Media: should save the original_claim and original_claim_hash when created from original claim" do
     claim = 'This is a claim.'
-    claim_media = Media.find_or_create_claim_media(claim)
+    claim_media = Media.find_or_create_claim_media(claim, nil, true)
 
     assert_not_nil claim_media.original_claim_hash
     assert_not_nil claim_media.original_claim
@@ -645,7 +645,7 @@ def setup
 
   test "Claim Media: should not create duplicate media if media with original_claim_hash exists" do
     assert_difference 'Claim.count', 1 do
-      2.times { Media.find_or_create_claim_media('This is a claim.') }
+      2.times { Media.find_or_create_claim_media('This is a claim.', nil, true) }
     end
   end
 
@@ -664,7 +664,7 @@ def setup
     }.to_json
     WebMock.stub_request(:get, pender_url).with(query: { url: link_url }).to_return(body: link_response)
 
-    link_media = Media.find_or_create_link_media(link_url, team)
+    link_media = Media.find_or_create_link_media(link_url, team, true)
 
     assert_not_nil link_media.original_claim_hash
     assert_not_nil link_media.original_claim
@@ -715,10 +715,9 @@ def setup
       file.write(File.read(File.join(Rails.root, 'test', 'data', 'rails.mp3')))
       file.rewind
       audio_url = "http://example.com/#{file.path.split('/').last}"
-      ext = File.extname(URI.parse(audio_url).path)
       WebMock.stub_request(:get, audio_url).to_return(body: file.read, headers: { 'Content-Type' => 'audio/mp3' })
 
-      uploaded_media = Media.find_or_create_uploaded_file_media('UploadedAudio', audio_url, ext)
+      uploaded_media = Media.find_or_create_uploaded_file_media(audio_url, 'UploadedAudio', true)
 
       assert_not_nil uploaded_media.original_claim_hash
       assert_not_nil uploaded_media.original_claim
@@ -738,11 +737,10 @@ def setup
       file.write(File.read(File.join(Rails.root, 'test', 'data', 'rails.mp3')))
       file.rewind
       audio_url = "http://example.com/#{file.path.split('/').last}"
-      ext = File.extname(URI.parse(audio_url).path)
       WebMock.stub_request(:get, audio_url).to_return(body: file.read, headers: { 'Content-Type' => 'audio/mp3' })
 
       assert_difference 'UploadedAudio.count', 1 do
-        2.times { Media.find_or_create_uploaded_file_media('UploadedAudio', audio_url, ext) }
+        2.times { Media.find_or_create_uploaded_file_media(audio_url, 'UploadedAudio', true) }
       end
     end
   end