java/test/org/openqa/selenium/SelectElementHandlingTest.java

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//   http://www.apache.org/licenses/LICENSE-2.0
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package org.openqa.selenium;

import static org.assertj.core.api.Assertions.assertThat;

import java.util.List;
import org.junit.jupiter.api.Test;
import org.openqa.selenium.testing.JupiterTestBase;

class SelectElementHandlingTest extends JupiterTestBase {

  @Test
  void testShouldBePossibleToDeselectASingleOptionFromASelectWhichAllowsMultipleChoices() {
    driver.get(pages.formPage);

    WebElement multiSelect = driver.findElement(By.id("multi"));
    List<WebElement> options = multiSelect.findElements(By.tagName("option"));

    WebElement option = options.get(0);
    assertThat(option.isSelected()).isTrue();
    option.click();
    assertThat(option.isSelected()).isFalse();
    option.click();
    assertThat(option.isSelected()).isTrue();

    option = options.get(2);
    assertThat(option.isSelected()).isTrue();
  }

  @Test
  void testShouldBeAbleToChangeTheSelectedOptionInASelect() {
    driver.get(pages.formPage);
    WebElement selectBox = driver.findElement(By.xpath("//select[@name='selectomatic']"));
    List<WebElement> options = selectBox.findElements(By.tagName("option"));
    WebElement one = options.get(0);
    WebElement two = options.get(1);
    assertThat(one.isSelected()).isTrue();
    assertThat(two.isSelected()).isFalse();

    two.click();
    assertThat(one.isSelected()).isFalse();
    assertThat(two.isSelected()).isTrue();
  }

  @Test
  void testShouldBeAbleToSelectMoreThanOneOptionFromASelectWhichAllowsMultipleChoices() {
    driver.get(pages.formPage);

    WebElement multiSelect = driver.findElement(By.id("multi"));
    List<WebElement> options = multiSelect.findElements(By.tagName("option"));
    for (WebElement option : options) {
      if (!option.isSelected()) {
        option.click();
      }
    }

    for (int i = 0; i < options.size(); i++) {
      WebElement option = options.get(i);
      assertThat(option.isSelected()).as("Option at index %s", i).isTrue();
    }
  }

  @Test
  void testShouldSelectFirstOptionByDefaultIfNoneIsSelected() {
    driver.get(pages.formPage);
    WebElement selectBox = driver.findElement(By.xpath("//select[@name='select-default']"));
    List<WebElement> options = selectBox.findElements(By.tagName("option"));
    WebElement one = options.get(0);
    WebElement two = options.get(1);
    assertThat(one.isSelected()).isTrue();
    assertThat(two.isSelected()).isFalse();

    two.click();
    assertThat(one.isSelected()).isFalse();
    assertThat(two.isSelected()).isTrue();
  }

  @Test
  void testCanSelectElementsInOptGroups() {
    driver.get(pages.selectPage);
    WebElement element = driver.findElement(By.id("two-in-group"));
    element.click();
    assertThat(element.isSelected()).isTrue();
  }

  @Test
  void testCanGetValueFromOptionViaAttributeWhenAttributeDoesntExist() {
    driver.get(pages.formPage);
    WebElement element = driver.findElement(By.cssSelector("select[name='select-default'] option"));
    assertThat(element.getAttribute("value")).isEqualTo("One");
    element = driver.findElement(By.id("blankOption"));
    assertThat(element.getAttribute("value")).isEmpty();
  }

  @Test
  void testCanGetValueFromOptionViaAttributeWhenAttributeIsEmptyString() {
    driver.get(pages.formPage);
    WebElement element = driver.findElement(By.id("optionEmptyValueSet"));
    assertThat(element.getAttribute("value")).isEmpty();
  }

  @Test
  void testCanSelectFromMultipleSelectWhereValueIsBelowVisibleRange() {
    driver.get(pages.selectPage);
    WebElement option =
        driver.findElements(By.cssSelector("#selectWithMultipleLongList option")).get(4);
    option.click();
    assertThat(option.isSelected()).isTrue();
  }

  @Test
  void testCannotSetDisabledOption() {
    driver.get(pages.selectPage);
    WebElement element = driver.findElement(By.cssSelector("#visibility .disabled"));
    element.click();
    assertThat(element.isSelected()).isFalse();
  }

  @Test
  public void testCanSetHiddenOption() {
    driver.get(pages.selectPage);
    WebElement element = driver.findElement(By.cssSelector("#visibility .hidden"));
    element.click();
    assertThat(element.isSelected()).isTrue();
  }

  @Test
  public void testCanSetInvisibleOption() {
    driver.get(pages.selectPage);
    WebElement element = driver.findElement(By.cssSelector("#visibility .invisible"));
    element.click();
    assertThat(element.isSelected()).isTrue();
  }

  @Test
  void testCanHandleTransparentSelect() {
    driver.get(pages.selectPage);
    WebElement element = driver.findElement(By.cssSelector("#transparent option"));
    element.click();
    assertThat(element.isSelected()).isTrue();
  }
}