Move avoid checking for stallement into a separate function

Author: wilzbach

test/cronjob.d

@@ -5,6 +5,13 @@ import std.stdio;
 
 string[] repositories = ["dlang/phobos"];
 
+void dontTestStalled(ref Json j)
+{
+    import std.datetime : Clock, days;
+    j[$ - 1]["created_at"] = (Clock.currTime - 2.days).toISOExtString;
+    j[$ - 1]["updated_at"] = (Clock.currTime - 2.days).toISOExtString;
+}
+
 // test the first items of the cron job
 unittest
 {
@@ -62,13 +69,13 @@ unittest
 // test that stalled isn't falsely removed (e.g. by recent labelling)
 unittest
 {
-    import std.datetime : Clock, days;
     setAPIExpectations(
         "/github/repos/dlang/phobos/issues?state=open&sort=updated&direction=asc", (ref Json j) {
             // only test one pull request
             j = Json([j[0]]);
         },
         "/github/repos/dlang/phobos/pulls/2526", (ref Json j) {
+            import std.datetime : Clock, days;
             // simulate a recent label update
             j["updated_at"] = (Clock.currTime - 2.days).toISOExtString;
         },
@@ -88,7 +95,6 @@ unittest
 // test that no label updates are sent if no activity was found
 unittest
 {
-    import std.datetime : Clock, days;
     setAPIExpectations(
         "/github/repos/dlang/phobos/issues?state=open&sort=updated&direction=asc", (ref Json j) {
             // only test one pull request
@@ -98,10 +104,7 @@ unittest
             j["mergeable"] = false;
         },
         "/github/repos/dlang/phobos/status/a04acd6a2813fb344d3e47369cf7fd64523ece44",
-        "/github/repos/dlang/phobos/issues/2526/comments", (ref Json j) {
-            j[$ - 1]["created_at"] = (Clock.currTime - 2.days).toISOExtString;
-            j[$ - 1]["updated_at"] = (Clock.currTime - 2.days).toISOExtString;
-        },
+        "/github/repos/dlang/phobos/issues/2526/comments", &dontTestStalled,
         "/github/repos/dlang/phobos/pulls/2526/comments",
     );
 
@@ -111,7 +114,6 @@ unittest
 // test that the merge state gets refreshed
 unittest
 {
-    import std.datetime : Clock, days;
     setAPIExpectations(
         "/github/repos/dlang/phobos/issues?state=open&sort=updated&direction=asc", (ref Json j) {
             // only test one pull request
@@ -125,10 +127,7 @@ unittest
             j["mergeable_state"] = "dirty";
         },
         "/github/repos/dlang/phobos/status/a04acd6a2813fb344d3e47369cf7fd64523ece44",
-        "/github/repos/dlang/phobos/issues/2526/comments", (ref Json j) {
-            j[$ - 1]["created_at"] = (Clock.currTime - 2.days).toISOExtString;
-            j[$ - 1]["updated_at"] = (Clock.currTime - 2.days).toISOExtString;
-        },
+        "/github/repos/dlang/phobos/issues/2526/comments", &dontTestStalled,
         "/github/repos/dlang/phobos/pulls/2526/comments",
         "/github/repos/dlang/phobos/issues/2526/labels",
         (scope HTTPServerRequest req, scope HTTPServerResponse res){