#3847: more jmh

eo-parser/src/test/java/benchmarks/XmirBench.java

@@ -0,0 +1,78 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2016-2025 Objectionary.com
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package benchmarks;
+
+import com.jcabi.xml.XML;
+import fixtures.LargeXmir;
+import java.util.concurrent.TimeUnit;
+import org.eolang.parser.Xmir;
+import org.openjdk.jmh.annotations.Benchmark;
+import org.openjdk.jmh.annotations.BenchmarkMode;
+import org.openjdk.jmh.annotations.Fork;
+import org.openjdk.jmh.annotations.Measurement;
+import org.openjdk.jmh.annotations.Mode;
+import org.openjdk.jmh.annotations.OutputTimeUnit;
+import org.openjdk.jmh.annotations.Scope;
+import org.openjdk.jmh.annotations.State;
+import org.openjdk.jmh.annotations.Warmup;
+
+/**
+ * Benchmark for XMIR to EO and to Phi transformations.
+ *
+ * @since 0.41
+ * @checkstyle DesignForExtensionCheck (100 lines)
+ */
+@Fork(1)
+@BenchmarkMode(Mode.AverageTime)
+@OutputTimeUnit(TimeUnit.MILLISECONDS)
+@Warmup(iterations = 3, time = 1, timeUnit = TimeUnit.MILLISECONDS)
+@Measurement(iterations = 10, time = 1, timeUnit = TimeUnit.MILLISECONDS)
+@State(Scope.Benchmark)
+public class XmirBench {
+
+    /**
+     * Large XMIR document.
+     */
+    private final XML xmir = new LargeXmir().it();
+
+    @Benchmark
+    public void xmirToEO() {
+        new Xmir(this.xmir).toEO();
+    }
+
+    @Benchmark
+    public void xmirToReversedEo() {
+        new Xmir(this.xmir).toReversedEO();
+    }
+
+    @Benchmark
+    public void xmirToPhi() {
+        new Xmir(this.xmir).toPhi();
+    }
+
+    @Benchmark
+    public void xmirToSaltyPhi() {
+        new Xmir(this.xmir).toSaltyPhi();
+    }
+}

eo-parser/src/test/java/benchmarks/XslBench.java

@@ -42,8 +42,8 @@
 
 /**
  * Benchmark for XSL transformations.
+ *
  * @since 0.41
- * @checkstyle DesignForExtensionCheck (100 lines)
  */
 @Fork(1)
 @BenchmarkMode(Mode.AverageTime)
@@ -74,7 +74,7 @@ public class XslBench {
     ).back();
 
     @Benchmark
-    public void apply() {
+    public final void manySheetsOnLargeXmir() {
         new Xsline(this.sheets).pass(this.xmir);
     }
 }