From ae3b8a0d0bed4bcfc16f02c5190f96d8ad04f43b Mon Sep 17 00:00:00 2001
From: Vadim Chelyshov <qtankle@gmail.com>
Date: Thu, 21 Apr 2022 21:16:46 +0300
Subject: [PATCH] chore: get rid of test groups

---
 build.sbt | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/build.sbt b/build.sbt
index 0bfd15efde3..26b3810c942 100644
--- a/build.sbt
+++ b/build.sbt
@@ -605,9 +605,20 @@ lazy val unit = project
   .in(file("tests/unit"))
   .settings(
     testSettings,
-    Test / testOptions ++= Seq(
-      Tests.Filter(name => isInTestShard(name, sLog.value))
-    ),
+    Test / testOptions ++= {
+      val allTests = (Test / definedTestNames).value.sorted
+      if (isCI) {
+        val remainder = 2 - System.getenv("TEST_SHARD").toInt
+        val include =
+          allTests.zipWithIndex
+            .filter { case (_, i) => (i + 1) % 2 == remainder }
+            .map(_._1)
+        Seq(
+          Tests.Filter(name => isInTestShard(name, sLog.value))
+        )
+      } else
+        Seq.empty
+    },
     sharedSettings,
     Test / javaOptions += "-Xmx2G",
     libraryDependencies ++= List(