attempt to fix race conditions in dap tests

Author: lukaszsamson

apps/debug_adapter/test/debugger_test.exs

@@ -1228,6 +1228,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
         assert_receive(response(_, 2, "launch", _), 3000)
         assert_receive(event(_, "initialized", %{}), 5000)
 
+        Process.sleep(100)
+
         refute :hello in :int.interpreted()
         abs_path = Path.absname("src/hello.erl")
 
@@ -1241,6 +1243,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
           5000
         )
 
+        Process.sleep(100)
+
         assert :hello in :int.interpreted()
         assert [{{:hello, 5}, [:active, :enable, :null, _]}] = :int.all_breaks(:hello)
         assert %{^abs_path => [{[:hello], 5}]} = :sys.get_state(server).breakpoints
@@ -1310,6 +1314,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
         assert_receive(response(_, 2, "launch", _), 3000)
         assert_receive(event(_, "initialized", %{}), 5000)
 
+        Process.sleep(100)
+
         refute :hello in :int.interpreted()
         abs_path = Path.absname("src/hello.erl1")
 
@@ -1358,6 +1364,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
         assert_receive(response(_, 2, "launch", _), 3000)
         assert_receive(event(_, "initialized", %{}), 5000)
 
+        Process.sleep(100)
+
         refute MixProject in :int.interpreted()
         refute MixProject.Some in :int.interpreted()
         abs_path = Path.absname("lib/mix_project.ex")
@@ -1462,6 +1470,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
         assert_receive(response(_, 2, "launch", _), 3000)
         assert_receive(event(_, "initialized", %{}), 5000)
 
+        Process.sleep(100)
+
         refute MixProject in :int.interpreted()
         refute :hello in :int.interpreted()
 
@@ -1498,6 +1508,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
           5000
         )
 
+        Process.sleep(100)
+
         assert :hello in :int.interpreted()
         assert [{{:hello, 5}, _}] = :int.all_breaks(:hello)
 
@@ -1554,6 +1566,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
         assert_receive(response(_, 2, "launch", _), 3000)
         assert_receive(event(_, "initialized", %{}), 5000)
 
+        Process.sleep(100)
+
         refute MixProject in :int.interpreted()
 
         # set
@@ -1649,6 +1663,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
         assert_receive(response(_, 2, "launch", _), 3000)
         assert_receive(event(_, "initialized", %{}), 5000)
 
+        Process.sleep(100)
+
         refute MixProject in :int.interpreted()
 
         # set
@@ -1744,6 +1760,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
         assert_receive(response(_, 2, "launch", _), 3000)
         assert_receive(event(_, "initialized", %{}), 5000)
 
+        Process.sleep(100)
+
         refute MixProject in :int.interpreted()
 
         # set
@@ -2066,6 +2084,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
         assert_receive(response(_, 2, "launch", _), 3000)
         assert_receive(event(_, "initialized", %{}), 5000)
 
+        Process.sleep(100)
+
         refute :hello in :int.interpreted()
 
         Server.receive_packet(
@@ -2140,6 +2160,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
         assert_receive(response(_, 2, "launch", _), 3000)
         assert_receive(event(_, "initialized", %{}), 5000)
 
+        Process.sleep(100)
+
         refute :hello in :int.interpreted()
 
         Server.receive_packet(
@@ -2184,6 +2206,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
         assert_receive(response(_, 2, "launch", _), 3000)
         assert_receive(event(_, "initialized", %{}), 5000)
 
+        Process.sleep(100)
+
         refute :hello in :int.interpreted()
 
         # set
@@ -2277,6 +2301,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
         assert_receive(response(_, 2, "launch", _), 3000)
         assert_receive(event(_, "initialized", %{}), 5000)
 
+        Process.sleep(100)
+
         refute :hello in :int.interpreted()
 
         # set
@@ -2708,6 +2734,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
           assert_receive(response(_, 2, "launch", _), 3000)
           assert_receive(event(_, "initialized", %{}), 5000)
 
+          Process.sleep(100)
+
           assert MixProject.Dbg in :int.interpreted()
 
           Server.receive_packet(server, request(5, "configurationDone", %{}))
@@ -2894,6 +2922,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
           assert_receive(response(_, 2, "launch", _), 3000)
           assert_receive(event(_, "initialized", %{}), 5000)
 
+          Process.sleep(100)
+
           assert MixProject.Dbg in :int.interpreted()
 
           Server.receive_packet(server, request(5, "configurationDone", %{}))
@@ -3062,6 +3092,8 @@ defmodule ElixirLS.DebugAdapter.ServerTest do
           assert_receive(response(_, 2, "launch", _), 3000)
           assert_receive(event(_, "initialized", %{}), 5000)
 
+          Process.sleep(100)
+
           refute MixProject.Dbg in :int.interpreted()
 
           Server.receive_packet(server, request(5, "configurationDone", %{}))