fix: allow Review id to be bigger than Integer.MAX (#236)

Author: vootelerotov

src/main/java/com/spotify/github/v3/prs/Review.java

@@ -44,7 +44,7 @@ public interface Review {
 
   /** Id. */
   @Nullable
-  Integer id();
+  Long id();
 
   /** User. */
   @Nullable

src/test/java/com/spotify/github/v3/prs/ReviewTest.java

@@ -41,6 +41,20 @@ public void testDeserialization() throws IOException {
         Json.create().fromJson(fixture, Review.class);
     assertThat(review.state(), is(ReviewState.APPROVED));
     assertThat(review.commitId(), is("ecdd80bb57125d7ba9641ffaa4d7d2c19d3f3091"));
-    assertThat(review.id(), is(80));
+    assertThat(review.id(), is(80L));
   }
+
+  @Test
+  public void testDeserializationWithLargeId() throws IOException {
+    String fixture =
+        Resources.toString(
+            getResource(this.getClass(), "review_long_id.json"),
+            defaultCharset());
+    final Review review =
+        Json.create().fromJson(fixture, Review.class);
+    assertThat(review.state(), is(ReviewState.APPROVED));
+    assertThat(review.commitId(), is("ecdd80bb57125d7ba9641ffaa4d7d2c19d3f3091"));
+    assertThat(review.id(), is(2459198580L));
+  }
+
 }

src/test/resources/com/spotify/github/v3/prs/review_long_id.json

@@ -0,0 +1,38 @@
+{
+  "id": 2459198580,
+  "node_id": "MDE3OlB1bGxSZXF1ZXN0UmV2aWV3ODA=",
+  "user": {
+    "login": "octocat",
+    "id": 1,
+    "node_id": "MDQ6VXNlcjE=",
+    "avatar_url": "https://github.com/images/error/octocat_happy.gif",
+    "gravatar_id": "",
+    "url": "https://api.github.com/users/octocat",
+    "html_url": "https://github.com/octocat",
+    "followers_url": "https://api.github.com/users/octocat/followers",
+    "following_url": "https://api.github.com/users/octocat/following{/other_user}",
+    "gists_url": "https://api.github.com/users/octocat/gists{/gist_id}",
+    "starred_url": "https://api.github.com/users/octocat/starred{/owner}{/repo}",
+    "subscriptions_url": "https://api.github.com/users/octocat/subscriptions",
+    "organizations_url": "https://api.github.com/users/octocat/orgs",
+    "repos_url": "https://api.github.com/users/octocat/repos",
+    "events_url": "https://api.github.com/users/octocat/events{/privacy}",
+    "received_events_url": "https://api.github.com/users/octocat/received_events",
+    "type": "User",
+    "site_admin": false
+  },
+  "body": "Here is the body for the review.",
+  "submitted_at": "2019-11-17T17:43:43Z",
+  "commit_id": "ecdd80bb57125d7ba9641ffaa4d7d2c19d3f3091",
+  "state": "APPROVED",
+  "html_url": "https://github.com/octocat/Hello-World/pull/12#pullrequestreview-80",
+  "pull_request_url": "https://api.github.com/repos/octocat/Hello-World/pulls/12",
+  "_links": {
+    "html": {
+      "href": "https://github.com/octocat/Hello-World/pull/12#pullrequestreview-80"
+    },
+    "pull_request": {
+      "href": "https://api.github.com/repos/octocat/Hello-World/pulls/12"
+    }
+  }
+}