Added example code for data table verification

src/test/java/io/github/mfaisalkhatri/pages/theinternet/DataTablePage.java

@@ -0,0 +1,50 @@
+package io.github.mfaisalkhatri.pages.theinternet;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import com.microsoft.playwright.Locator;
+import com.microsoft.playwright.Page;
+import com.microsoft.playwright.options.AriaRole;
+
+public class DataTablePage {
+
+    private final Page page;
+
+    public DataTablePage (final Page page) {
+        this.page = page;
+    }
+
+    public Locator tableOne () {
+        return this.page.getByRole (AriaRole.TABLE)
+            .first ();
+    }
+
+    public Locator tableTwo () {
+        return this.page.getByRole (AriaRole.TABLE)
+            .nth (1);
+    }
+
+    public Locator getTotalRowsInTable (final Locator table) {
+        return table.locator ("tbody")
+            .getByRole (AriaRole.ROW);
+    }
+
+    public List<String> getAllRecordsFromTable (final Locator table) {
+        return table.locator ("tbody")
+            .getByRole (AriaRole.ROW)
+            .allInnerTexts ();
+    }
+
+    public Locator getColumnHeadersOfTable (final Locator table) {
+        return table.getByRole (AriaRole.COLUMNHEADER);
+    }
+
+    public Locator getCell (final Locator table, final int rowNumber, final int columnNumber) {
+        return table.locator ("tbody")
+            .getByRole (AriaRole.ROW)
+            .nth (rowNumber)
+            .locator ("td")
+            .nth (columnNumber);
+    }
+}

src/test/java/io/github/mfaisalkhatri/tests/DataTableTests.java

@@ -0,0 +1,86 @@
+package io.github.mfaisalkhatri.tests;
+
+import static com.microsoft.playwright.assertions.PlaywrightAssertions.assertThat;
+
+import com.microsoft.playwright.Browser;
+import com.microsoft.playwright.BrowserType;
+import com.microsoft.playwright.Page;
+import com.microsoft.playwright.Playwright;
+import com.microsoft.playwright.options.AriaRole;
+import io.github.mfaisalkhatri.pages.theinternet.DataTablePage;
+import org.testng.annotations.AfterTest;
+import org.testng.annotations.BeforeTest;
+import org.testng.annotations.Test;
+
+public class DataTableTests {
+
+    private Playwright    playwright;
+    private Page          page;
+    private DataTablePage dataTablePage;
+
+    @BeforeTest
+    public void setup () {
+        this.playwright = Playwright.create ();
+        final Browser browser = this.playwright.chromium ()
+            .launch (new BrowserType.LaunchOptions ().setHeadless (false)
+                .setChannel ("chrome"));
+        this.page = browser.newPage ();
+        this.dataTablePage = new DataTablePage (this.page);
+    }
+
+    @Test
+    public void testRowNumbers () {
+        this.page.navigate ("https://the-internet.herokuapp.com/tables");
+        assertThat (this.dataTablePage.getTotalRowsInTable (this.dataTablePage.tableOne ())).hasCount (4);
+        assertThat (this.dataTablePage.getTotalRowsInTable (this.dataTablePage.tableTwo ())).hasCount (4);
+    }
+
+    @Test
+    public void testColumnNumbers () {
+        this.page.navigate ("https://the-internet.herokuapp.com/tables");
+        assertThat (this.dataTablePage.getColumnHeadersOfTable (this.dataTablePage.tableOne ())).hasCount (6);
+        assertThat (this.dataTablePage.getColumnHeadersOfTable (this.dataTablePage.tableTwo ())).hasCount (6);
+
+    }
+
+    @Test
+    public void testPrintTableRecords () {
+        this.page.navigate ("https://the-internet.herokuapp.com/tables");
+        System.out.println ("Printing records of Table 1");
+        this.dataTablePage.getAllRecordsFromTable (this.dataTablePage.tableOne ())
+            .forEach (System.out::println);
+        System.out.println ("Printing records of Table 2");
+        this.dataTablePage.getAllRecordsFromTable (this.dataTablePage.tableTwo ())
+            .forEach (System.out::println);
+    }
+
+    @Test
+    public void testTableOneColumnHeaders () {
+        this.page.navigate ("https://the-internet.herokuapp.com/tables");
+        final String[] expectedColumnHeaders = { "Last Name", "First Name", "Email", "Due", "Web Site", "Action" };
+        assertThat (this.dataTablePage.getColumnHeadersOfTable (this.dataTablePage.tableOne ())).hasText (
+            expectedColumnHeaders);
+    }
+
+    @Test
+    public void testTableData () {
+        this.page.navigate ("https://the-internet.herokuapp.com/tables");
+        assertThat (this.dataTablePage.getCell (this.dataTablePage.tableOne (), 0, 0)).hasText ("Smith");
+        assertThat (this.dataTablePage.getCell (this.dataTablePage.tableOne (), 0, 1)).hasText ("John");
+        assertThat (this.dataTablePage.getCell (this.dataTablePage.tableOne (), 0, 2)).hasText ("jsmith@gmail.com");
+        assertThat (this.dataTablePage.getCell (this.dataTablePage.tableOne (), 0, 3)).hasText ("$50.00");
+        assertThat (this.dataTablePage.getCell (this.dataTablePage.tableOne (), 0, 4)).hasText (
+            "http://www.jsmith.com");
+        assertThat (this.dataTablePage.getCell (this.dataTablePage.tableOne (), 0, 5).getByRole (AriaRole.LINK).first ()).hasAttribute ("href", "#edit");
+        assertThat (this.dataTablePage.getCell (this.dataTablePage.tableOne (), 0, 5).getByRole (AriaRole.LINK).nth(1)).hasAttribute ("href", "#delete");
+
+        assertThat (this.dataTablePage.getCell (this.dataTablePage.tableTwo (), 3, 1)).hasText ("Tim");
+        assertThat (this.dataTablePage.getCell (this.dataTablePage.tableTwo (), 3, 1)).hasText ("Tim");
+    }
+
+    @AfterTest
+    public void tearDown () {
+        this.page.close ();
+        this.playwright.close ();
+    }
+}

test-suites/testng-datatabletest.xml

@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE suite SYSTEM "http://testng.org/testng-1.0.dtd">
+<suite name="Working with Data Tables using Playwright Java">
+    <test name="Data table tests">
+        <classes>
+            <class name="io.github.mfaisalkhatri.tests.DataTableTests">
+                <methods>
+                    <include name="testRowNumbers"/>
+                    <include name="testColumnNumbers"/>
+                    <include name="testPrintTableRecords"/>
+                    <include name="testTableOneColumnHeaders"/>
+                    <include name="testTableData"/>
+                </methods>
+            </class>
+        </classes>
+    </test>
+</suite>

test-suites/testng.xml

@@ -14,5 +14,6 @@
         <suite-file path="testng-playwrightdemotests.xml"/>
         <suite-file path="testng-radiobuttons.xml"/>
         <suite-file path="testng-elementstatetest.xml"/>
+        <suite-file path="testng-datatabletest.xml"/>
     </suite-files>
 </suite>