IGNITE-28820 Fix DeploymentTest.TestMissingJarsCauseProperException (#13278)

https://issues.apache.org/jira/browse/IGNITE-28820

Author: vldpyatkov

modules/platforms/dotnet/Apache.Ignite.Core.Tests/DeploymentTest.cs

@@ -105,7 +105,7 @@ public void TestMissingJarsCauseProperException()
             Assert.AreEqual("ERROR: Apache.Ignite.Core.Common.IgniteException: Java class is not found " +
                             "(did you set IGNITE_HOME environment variable?): " +
                             "org/apache/ignite/internal/processors/platform/utils/PlatformUtils",
-                reader.GetOutput().First());
+                reader.GetOutputWithoutJavaWarnings().First());
         }
 
         /// <summary>

modules/platforms/dotnet/Apache.Ignite.Core.Tests/ExecutableTest.cs

@@ -327,17 +327,6 @@ public void TestXmlConfigurationCmd()
         [Test]
         public void TestInvalidCmdArgs()
         {
-            var ignoredWarns = new[]
-            {
-                "WARNING: An illegal reflective access operation has occurred",
-                "WARNING: Illegal reflective access by org.apache.ignite.internal.util.GridUnsafe$2 " +
-                "(file:/C:/w/incubator-ignite/modules/core/target/classes/) to field java.nio.Buffer.address",
-                "WARNING: Please consider reporting this to the maintainers of org.apache.ignite.internal.util." +
-                "GridUnsafe$2",
-                "WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations",
-                "WARNING: All illegal access operations will be denied in a future release"
-            };
-
             Action<string, string> checkError = (args, err) =>
             {
                 var reader = new ListDataReader();
@@ -347,8 +336,7 @@ public void TestInvalidCmdArgs()
                 Assert.IsTrue(proc.Join(30000, out exitCode));
                 Assert.AreEqual(-1, exitCode);
 
-                Assert.AreEqual(err, reader.GetOutput()
-                    .Except(ignoredWarns)
+                Assert.AreEqual(err, reader.GetOutputWithoutJavaWarnings()
                     .FirstOrDefault(x => !string.IsNullOrWhiteSpace(x)));
             };
 

modules/platforms/dotnet/Apache.Ignite.Core.Tests/Process/ListDataReader.cs

@@ -17,6 +17,7 @@
 
 namespace Apache.Ignite.Core.Tests.Process
 {
+    using System;
     using System.Collections.Generic;
     using System.Diagnostics;
     using System.Linq;
@@ -26,6 +27,17 @@ namespace Apache.Ignite.Core.Tests.Process
     /// </summary>
     public class ListDataReader : IIgniteProcessOutputReader
     {
+        /** JVM warnings that can appear before the actual Apache.Ignite.exe output. */
+        private static readonly string[] IgnoredJavaWarnings =
+        {
+            "OpenJDK 64-Bit Server VM warning: Ignoring option --illegal-access=permit; support was removed in 17.0",
+            "WARNING: An illegal reflective access operation has occurred",
+            "WARNING: Illegal reflective access by org.apache.ignite.internal.util.GridUnsafe$2",
+            "WARNING: Please consider reporting this to the maintainers of org.apache.ignite.internal.util.GridUnsafe$2",
+            "WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations",
+            "WARNING: All illegal access operations will be denied in a future release"
+        };
+
         /** Target list. */
         private readonly List<string> _list = new List<string>();
 
@@ -53,5 +65,21 @@ public IList<string> GetOutput()
                 return _list.ToList();
             }
         }
+
+        /// <summary>
+        /// Gets the output without known JVM warnings.
+        /// </summary>
+        public IList<string> GetOutputWithoutJavaWarnings()
+        {
+            return GetOutput().Where(x => !IsIgnoredJavaWarning(x)).ToList();
+        }
+
+        /// <summary>
+        /// Returns a value indicating whether provided message is a known JVM warning.
+        /// </summary>
+        private static bool IsIgnoredJavaWarning(string message)
+        {
+            return IgnoredJavaWarnings.Any(warning => message.StartsWith(warning, StringComparison.Ordinal));
+        }
     }
 }