Change release tests to be more realistic

test/search/hex_client_test/release_test.exs

@@ -6,35 +6,32 @@ defmodule Search.HexClientTest.ReleaseTest do
   describe "latest/1" do
     test "when given no prerelease entries, returns the release with largest version" do
       releases = [
-        %Release{package_name: "lesser", version: Version.parse!("1.2.3")},
-        %Release{package_name: "greater", version: Version.parse!("2.1.3")},
-        %Release{package_name: "middle", version: Version.parse!("1.4.3")}
+        %Release{version: Version.parse!("1.2.3")},
+        %Release{version: Version.parse!("2.1.3")},
+        %Release{version: Version.parse!("1.4.3")}
       ]
 
-      assert %Release{package_name: "greater"} =
-               Release.latest(releases)
+      assert Release.latest(releases).version == Version.parse!("2.1.3")
     end
 
     test "when given only prerelease entries, returns the prerelease with largest version" do
       releases = [
-        %Release{package_name: "lesser", version: Version.parse!("1.2.3-rc1")},
-        %Release{package_name: "greater", version: Version.parse!("2.1.3-rc2")},
-        %Release{package_name: "middle", version: Version.parse!("1.4.3-rc1")}
+        %Release{version: Version.parse!("1.2.3-rc1")},
+        %Release{version: Version.parse!("2.1.3-rc2")},
+        %Release{version: Version.parse!("1.4.3-rc1")}
       ]
 
-      assert %Release{package_name: "greater"} =
-               Release.latest(releases)
+      assert Release.latest(releases).version == Version.parse!("2.1.3-rc2")
     end
 
     test "when given mixed release and prerelease entries, returns the release with largest version" do
       releases = [
-        %Release{package_name: "lesser", version: Version.parse!("1.2.3")},
-        %Release{package_name: "greater", version: Version.parse!("2.1.3")},
-        %Release{package_name: "prerelease", version: Version.parse!("4.4.3-rc1")}
+        %Release{version: Version.parse!("1.2.3")},
+        %Release{version: Version.parse!("2.1.3")},
+        %Release{version: Version.parse!("4.4.3-rc1")}
       ]
 
-      assert %Release{package_name: "greater"} =
-               Release.latest(releases)
+      assert Release.latest(releases).version == Version.parse!("2.1.3")
     end
 
     test "when given an empty list, returns nil" do