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- /*
- * Copyright (c) 2006-2017 DMDirc Developers
- *
- * 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 NONINFRINGEMENT. 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 com.dmdirc.addons.debug.commands;
-
- import com.dmdirc.addons.debug.Debug;
- import com.dmdirc.addons.debug.DebugCommand;
- import com.dmdirc.commandparser.CommandArguments;
- import com.dmdirc.commandparser.commands.context.CommandContext;
- import com.dmdirc.events.CommandOutputEvent;
- import com.dmdirc.interfaces.WindowModel;
-
- import javax.annotation.Nonnull;
- import javax.inject.Inject;
- import javax.inject.Provider;
-
- /**
- * Textpane speed benchmark, outputs a large volume of text and times the amount of time it takes
- * the textpane to draw this.
- */
- public class Benchmark extends DebugCommand {
-
- /**
- * Creates a new instance of the command.
- *
- * @param commandProvider The provider to use to access the main debug command.
- */
- @Inject
- public Benchmark(final Provider<Debug> commandProvider) {
- super(commandProvider);
- }
-
- @Override
- public String getName() {
- return "benchmark";
- }
-
- @Override
- public String getUsage() {
- return " - Runs a textpane benchmark";
- }
-
- @Override
- public void execute(@Nonnull final WindowModel origin,
- final CommandArguments args, final CommandContext context) {
- final long[] results = new long[10];
-
- for (int i = 0; i < results.length; i++) {
- final long start = System.nanoTime();
-
- for (int j = 0; j < 5000; j++) {
- origin.getEventBus().publishAsync(new CommandOutputEvent(origin,
- "This is a benchmark. Lorem ipsum doler..."));
- }
-
- final long end = System.nanoTime();
-
- results[i] = end - start;
- }
-
- for (int i = 0; i < results.length; i++) {
- origin.getEventBus().publishAsync(new CommandOutputEvent(origin,
- "Iteration " + i + ": " + results[i] + " nanoseconds."));
- }
- }
-
- }
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