load chromedriver in spring boot - spring

I'm running a spring boot application and I'm trying to get the chromedriver not load from my local directory but rather from the project resources folder. I have my chromdriver.exe in resources/chromedriver.exe but I'm not sure how can I load it.
I tried this didn't work. Tried filepath to be "resources/chromedriver.exe" didn't work as well
String filePath = ClassLoader.getSystemClassLoader().getResource("resources/chromedriver.exe").getFile();
System.out.println(filePath);
System.setProperty("webdriver.chrome.driver", filePath)

If you are using Spring, you could try this:
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.Resource;
Resource resource = new ClassPathResource("chromedriver.exe");
String filePath = resource.getFile().getPath();
System.out.println(filePath);
System.setProperty("webdriver.chrome.driver", filePath);

import org.openqa.selenium.*;
import org.openqa.selenium.chrome.*;
import org.junit.Test;
public class GettingStarted {
#Test
public void testGoogleSearch() throws InterruptedException {
// Optional. If not specified, WebDriver searches the PATH for chromedriver.
System.setProperty("webdriver.chrome.driver", "/path/to/chromedriver");
WebDriver driver = new ChromeDriver();
driver.get("http://www.google.com/");
Thread.sleep(5000); // Let the user actually see something!
WebElement searchBox = driver.findElement(By.name("q"));
searchBox.sendKeys("ChromeDriver");
searchBox.submit();
Thread.sleep(5000); // Let the user actually see something!
driver.quit();
}
}
https://sites.google.com/a/chromium.org/chromedriver/getting-started
For example in Windows if chromedriver.exe is in C:/chromium use:
System.setProperty("webdriver.chrome.driver", "C:\\chromium\\chromedriver.exe");

Related

docx4j cant load file with error java.io.FileNotFoundException

in my spring boot project iam using docx4j to load a file from the target folder although the file exists when i use system.out.print("exists) it appears in the console . any solution ? here is the code
public void testDocx4j() throws Docx4JException, FileNotFoundException {
File file = ResourceUtils.getFile("classpath:compare.docx");
if(file.exists()){
System.out.println("exists !!");
}
WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage.load(file);
MainDocumentPart mainDocumentPart = wordMLPackage.getMainDocumentPart();
}
i was trying to load the file with docx4j
The following works for me:
import java.io.IOException;
import java.io.InputStream;
import org.docx4j.openpackaging.exceptions.Docx4JException;
import org.docx4j.openpackaging.packages.WordprocessingMLPackage;
import org.docx4j.openpackaging.parts.WordprocessingML.MainDocumentPart;
import org.docx4j.utils.ResourceUtils;
public class LoadAsResource {
public static void main(String[] args) throws Docx4JException, IOException {
InputStream is = ResourceUtils.getResource("sample-docxv2.docx");
WordprocessingMLPackage wordMLPackage = WordprocessingMLPackage
.load(is);
MainDocumentPart documentPart = wordMLPackage.getMainDocumentPart();
System.out.println(documentPart.getXML());
}
}

BDD Jbehave stories while executing results in Pending

Recently I started working on BDD using JBehave.
So far if I run using maven, my maven project is getting successfully build. And then its coming into the story file but then its not proceeding further.
I tried by running with junit but I am getting the same result..
I think my problem is with executor file.
I searched in many sites and even Jbehave.org and many stackoverflow queries..But in vain
Help me to come out of this problem...Let me know if you need any additional information
I spent so much time rectifying this.But couldn't able to find the solution.
Here is my runner file..
package runnerFile;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import org.jbehave.core.configuration.Configuration;
import org.jbehave.core.configuration.MostUsefulConfiguration;
import org.jbehave.core.io.CodeLocations;
import org.jbehave.core.io.LoadFromClasspath;
import org.jbehave.core.io.StoryFinder;
import org.jbehave.core.junit.JUnitStories;
import org.jbehave.core.junit.JUnitStory;
import org.jbehave.core.reporters.Format;
import org.jbehave.core.reporters.StoryReporterBuilder;
import org.jbehave.core.steps.InjectableStepsFactory;
import org.jbehave.core.steps.InstanceStepsFactory;
import org.jbehave.core.steps.ScanningStepsFactory;
import org.jbehave.core.steps.Steps;
public class TestRunner extends JUnitStories{
#Override
public Configuration configuration() {
return new MostUsefulConfiguration()
.useStoryLoader(
new LoadFromClasspath(this.getClass().getClassLoader()))
.useStoryReporterBuilder(
new StoryReporterBuilder()
.withDefaultFormats()
.withFormats(Format.HTML, Format.CONSOLE)
.withRelativeDirectory("jbehave-report")
);
}
#Override
public InjectableStepsFactory stepsFactory() {
// ArrayList<Object> stepFileList = new ArrayList<Object>();
ArrayList<Steps> stepFileList = new ArrayList<Steps>();
stepFileList.add(new Steps(configuration()));
return new InstanceStepsFactory(configuration(), stepFileList);
//return new ScanningStepsFactory(configuration(), "org.jbehave.examples.core.steps", "my.other.steps"`enter code here` ).matchingNames(".*Steps").notMatchingNames(".*SkipSteps");
}
#Override
protected List<String> storyPaths() {
return new StoryFinder().
findPaths(CodeLocations.codeLocationFromClass(
this.getClass()),
Arrays.asList("**/TC_2.story"),
Arrays.asList(""));
}
}
I kept my story file inside src/test/resources . and step definition inside src/test/java
****story:****
**src/test/resources**
Narrative:
In order to communicate effectively to the business some functionality
As a development team
I want to use Behaviour-Driven Development
Scenario: A scenario is a collection of executable steps of different type
Given I launch the url
When I login with username <Username> and password <Password>
Then I should see the homepage
Examples:
|Username|Password|
|test#gmail.com|test1234|
**stepDefinition**
**src/test/java:**
package definition;
import org.jbehave.core.annotations.Given;
import org.jbehave.core.annotations.Named;
import org.jbehave.core.annotations.Then;
import org.jbehave.core.annotations.When;
import pages.Homepage_Pages;
public class HomePage {
Homepage_Pages home;
#Given("I launch the url")
public void url()
{
home.launchUrl();
}
#When("I login with username <Username> and password <Password>")
public void login(#Named("Username") String Username, #Named("Password") String Password)
{
System.out.println(Username);
}
#Then("I should see the homepage")
public void homePageVerification()
{
System.out.println("Heello");
}
}
Maven Console:
Try the following code, which is a stripped-down simple testrunner that does nothing fancy, but simply runs all stories found in sub-folders of the main folder, and includes all step classes in the define steps files location. My original had a lot of those things hard-coded but I changed them to final Strings so it should be easy enough to replace your situation and run with this file. Obviously, change "com.yourpackage.steps" with whatever package folder you place your steps files in. Hope this helps.
package testrunner;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
import org.jbehave.core.configuration.Configuration;
import org.jbehave.core.configuration.MostUsefulConfiguration;
import org.jbehave.core.embedder.EmbedderControls;
import org.jbehave.core.io.CodeLocations;
import org.jbehave.core.io.StoryFinder;
import org.jbehave.core.junit.JUnitStories;
import org.jbehave.core.reporters.CrossReference;
import org.jbehave.core.reporters.Format;
import org.jbehave.core.reporters.StoryReporterBuilder;
import org.jbehave.core.steps.InjectableStepsFactory;
import org.jbehave.core.steps.InstanceStepsFactory;
import org.junit.runner.RunWith;
import de.codecentric.jbehave.junit.monitoring.JUnitReportingRunner;
#RunWith(JUnitReportingRunner.class)
public class TestRunner extends JUnitStories {
private Configuration configuration;
public TestRunner() {
super();
CrossReference crossReference = new CrossReference();
configuration = new MostUsefulConfiguration();
configuration.useStoryReporterBuilder(
new StoryReporterBuilder().withFormats(Format.HTML, Format.STATS, Format.CONSOLE)
.withCodeLocation(CodeLocations.codeLocationFromPath("target/."))
.withCrossReference(crossReference));
EmbedderControls embedderControls = configuredEmbedder().embedderControls();
embedderControls.doBatch(false);
embedderControls.doGenerateViewAfterStories(true);
embedderControls.doSkip(false);
embedderControls.doVerboseFailures(true);
embedderControls.doVerboseFiltering(true);
embedderControls.useThreads(1);
embedderControls.useStoryTimeouts("1800");
}
#Override
protected List<String> storyPaths()
{
return new StoryFinder().findPaths(CodeLocations.codeLocationFromClass(this.getClass()), "**/*.story", "");
}
#Override
public Configuration configuration() {
return configuration;
}
#Override
public InjectableStepsFactory stepsFactory() {
final String stepsPackage = "com.yourpackage.steps";
final String stepsLoc = "src/test/java/" + stepsPackage.replace(".", "/");
List<Object> stepList = new ArrayList<Object>();
File steps = new File(stepsLoc);
File[] fileList = steps.listFiles();
int size = fileList.length;
for (int i = 0; i < size; i++) {
if (fileList[i].isFile()) { // also returns folders (directories)
String value = fileList[i].getName().replace(".java", ""); // strip extensions
if (!value.toLowerCase().contains("testrunner")) { // ignore testrunner itself
try {
Object stepObject = Class.forName((stepsPackage + "." + value)).newInstance();
stepList.add(stepObject);
} catch (InstantiationException e) {
e.printStackTrace();
} catch (IllegalAccessException e) {
e.printStackTrace();
} catch (ClassNotFoundException e) {
e.printStackTrace();
}
}
}
}
return new InstanceStepsFactory(configuration(), stepList);
}
}

Launch Firefox using Selenium

I am Trying to lunch Firefox and do a simple search on Google but i am only able to launch the Firefox. what should be edit in the code to run it smooth?I am Using Firefox Quantum 57 which runs using maven dependencies.
import org.junit.Test;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
public class FirefoxLaunch
{
#Test
public static void main(String [] args) {
WebDriver driver;
driver = new FirefoxDriver();
driver.get("https://google.com");
WebElement element =driver.findElement(By.name("q"));
element.sendKeys("FirefoxDriver Search Function");
driver.quit();
}
}
While working with:
Selenium v3.x java clients
Firefox Quantum v70.x
You need to download the geckodriver binary from this link and save it in your system and then provide the absolute path of GeckoDriver binary through System.setProperty() line as follows :
System.setProperty("webdriver.gecko.driver", "C:\\your_directory\\geckodriver.exe");

jar file not up updating values in file

I have a javafx project that I am preparing for distributions. The project works perfectly from the debugger inside NetBeans. I am working on Linux.
But when I run the project from the jar file, there is one function in all the others that does not work. This function is supposed to open the settings file on a button click and alter some values from true to false.
I have changed the settings file's location and tried around google, but all to no avail.
I am still quite a newbie to java, fx, netbeans and java (not so much programming) and making my first experiences.
Any idea why this happens?
#FXML
private void openSettingsFile(ActionEvent event) throws IOException {
// this test works ....
ProcessBuilder processBuilder = new ProcessBuilder("terminal");
processBuilder.start();
// this part only replaces the values when I use the debugger ..
Path path = Paths.get("src/desktop_launcher/Settings.java");
Charset charset = StandardCharsets.UTF_8;
String content = new String(Files.readAllBytes(path));
content = content.replaceAll(" \"true\"" , " \"false\"");
Files.write(path, content.getBytes(charset));
Your approach (which, as far as I understand it, is to try to programmatically change the source file that generates the properties file) will not work at deployment time for a number of reasons.
The first is that the source files are generally not available at runtime: your jar file contains the class files and other resources required to run the application, but typically not the source code (and it's not desirable to include it in the application, in general).
Secondly, you are trying to locate this file from a relative path passed to Paths.get(..). This will resolve relative to the working directory, which is essentially arbitrary (basically "where the application was run from"). So even if the source code were available at runtime, this would not be a reliable way to find it. (My guess is that your debugger runs with the working directory fortuitously set to the parent directory of src, but when you run the jar file the most likely location of the working directory is the directory in which the jar file is located. But that is just a guess: it really depends on the configuration of your IDE, debugger, etc etc.)
Thirdly, and probably most importantly, even if the code does find the source file and rewrite it, that's all it will do. Next time you execute the application from the jar file, it won't magically know there is a new version of the source code that has to be compiled and then the resulting class file(s) incorporated into the jar file. So you would have to also include code to compile the new version of your source code (where will you get a compiler? AFAIK not all Java runtimes will include a compiler) and then programmatically insert the new class file(s) into the jar file (how do you even figure out where the jar file is: that is certainly non-trivial and I don't think it can be done in a reliable manner). What if the current user doesn't have permissions to write the directory containing the jar (which is a pretty common scenario..)?
The usual way to load and save startup configuration values is to use the java.util.Properties API. You need an external location to store the properties file, that you can be certain exists on the user's computer: a convenient way to do this is to create an application-specific directory in the user's home directory. The user's home directory can be accessed via System.getProperty("user.home"); (The system property user.home is one of those that is guaranteed to exist.).
I would recommend using a separate class to manage the configuration properties. For example:
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.nio.file.Paths;
import java.time.LocalDateTime;
import java.util.Properties;
public class PropertiesAccessor {
private static final Path USER_HOME = Paths.get(System.getProperty("user.home"));
private Properties props ;
private Path path ;
public PropertiesAccessor(String relativePath) {
path = USER_HOME.resolve(relativePath);
props = new Properties();
if (Files.exists(path)) {
try {
props.load(Files.newBufferedReader(path));
} catch (IOException exc) {
System.err.println("Warning: could not load properties file. Using defaults.");
exc.printStackTrace(System.err);
loadDefaults();
}
} else {
loadDefaults();
}
}
public Boolean getBooleanValue(String key) {
String value = props.getProperty(key);
return value == null ? null : Boolean.valueOf(value) ;
}
public void updateBooleanValue(String key, boolean value) {
props.setProperty(key, Boolean.toString(value));
}
public void writeProperties() throws IOException {
if (! Files.exists(path)) {
Files.createDirectories(path.getParent());
Files.createFile(path);
}
props.store(Files.newBufferedWriter(path), "Properties updated "+LocalDateTime.now());
}
private final void loadDefaults() {
// in real life, you might keep a default properties file bundled with
// the application and read that here, e.g.
// props.load(getClass().getResourceAsStream("/default-startup.properties"));
props.setProperty("config.value1", "true");
props.setProperty("config.value2", "false");
}
}
And now you can use this in your application. Just load the properties in the init() method and save them back in the stop() method. Note that executing this will create a directory called .myApp in your home directory, and a file called startup.properties inside it.
import java.io.IOException;
import javafx.application.Application;
import javafx.application.Platform;
import javafx.geometry.Insets;
import javafx.scene.Scene;
import javafx.scene.control.Button;
import javafx.scene.control.CheckBox;
import javafx.scene.layout.VBox;
import javafx.stage.Stage;
public class StartupPropertiesExample extends Application {
private PropertiesAccessor config ;
private CheckBox value1 ;
private CheckBox value2 ;
#Override
public void init() {
config = new PropertiesAccessor(".myApp/startup.properties");
}
#Override
public void start(Stage primaryStage) {
value1 = new CheckBox("Value 1");
value2 = new CheckBox("Value 2");
value1.setSelected(config.getBooleanValue("config.value1"));
value2.setSelected(config.getBooleanValue("config.value2"));
Button exit = new Button("Exit");
exit.setOnAction(e -> Platform.exit());
VBox root = new VBox(10, value1, value2, exit);
root.setPadding(new Insets(10));
Scene scene = new Scene(root);
primaryStage.setScene(scene);
primaryStage.show();
}
#Override
public void stop() {
config.updateBooleanValue("config.value1", value1.isSelected());
config.updateBooleanValue("config.value2", value2.isSelected());
try {
config.writeProperties();
} catch (IOException exc) {
System.err.println("Warning: could not save properties");
exc.printStackTrace(System.err);
}
}
public static void main(String[] args) {
launch(args);
}
}

convert MHT files to images

Are there any libraries or APIs available to convert MHT files to images? Can we use Universal Document Converter software to do this? Appreciate any thoughts.
If you really want to do this programatically,
MHT
Archived Web Page. When you save a Web
page as a Web archive in Internet
Explorer, the Web page saves this
information in Multipurpose Internet
Mail Extension HTML (MHTML) format
with a .MHT file extension. All
relative links in the Web page are
remapped and the embedded content is
included in the .MHT file.
you can use the JEditorPane to convert this into an Image
import javax.imageio.ImageIO;
import javax.swing.*;
import java.awt.*;
import java.awt.image.BufferedImage;
import java.beans.PropertyChangeEvent;
import java.beans.PropertyChangeListener;
import java.io.File;
import java.io.IOException;
import java.net.URL;
public class Test {
private static volatile boolean loaded;
public static void main(String[] args) throws IOException {
loaded = false;
URL url = new URL("http://www.google.com");
JEditorPane editorPane = new JEditorPane();
editorPane.addPropertyChangeListener(new PropertyChangeListener() {
public void propertyChange(PropertyChangeEvent evt) {
if (evt.getPropertyName().equals("page")) {
loaded = true;
}
}
});
editorPane.setPage(url);
while (!loaded) {
Thread.yield();
}
File file = new File("out.png");
componentToImage(editorPane, file);
}
public static void componentToImage(Component comp, File file) throws IOException {
Dimension prefSize = comp.getPreferredSize();
System.out.println("prefSize = " + prefSize);
BufferedImage img = new BufferedImage(prefSize.width, comp.getPreferredSize().height,
BufferedImage.TYPE_INT_ARGB);
Graphics graphics = img.getGraphics();
comp.setSize(prefSize);
comp.paint(graphics);
ImageIO.write(img, "png", file);
}
}

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