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package com.smartdevicelink.test.rpc.enums;
import com.smartdevicelink.proxy.rpc.enums.LayoutMode;
import junit.framework.TestCase;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
/**
* This is a unit test class for the SmartDeviceLink library project class :
* {@link com.smartdevicelink.proxy.rpc.enums.LayoutMode}
*/
public class LayoutModeTests extends TestCase {
/**
* Verifies that the enum values are not null upon valid assignment.
*/
public void testValidEnums() {
String example = "ICON_ONLY";
LayoutMode enumIconOnly = LayoutMode.valueForString(example);
example = "ICON_WITH_SEARCH";
LayoutMode enumIconWithSearch = LayoutMode.valueForString(example);
example = "LIST_ONLY";
LayoutMode enumListOnly = LayoutMode.valueForString(example);
example = "LIST_WITH_SEARCH";
LayoutMode enumListWithSearch = LayoutMode.valueForString(example);
example = "KEYBOARD";
LayoutMode enumKeyboard = LayoutMode.valueForString(example);
assertNotNull("ICON_ONLY returned null", enumIconOnly);
assertNotNull("ICON_WITH_SEARCH returned null", enumIconWithSearch);
assertNotNull("LIST_ONLY returned null", enumListOnly);
assertNotNull("LIST_WITH_SEARCH returned null", enumListWithSearch);
assertNotNull("KEYBOARD returned null", enumKeyboard);
}
/**
* Verifies that an invalid assignment is null.
*/
public void testInvalidEnum() {
String example = "icOn_OnlY";
try {
LayoutMode temp = LayoutMode.valueForString(example);
assertNull("Result of valueForString should be null.", temp);
} catch (IllegalArgumentException exception) {
fail("Invalid enum throws IllegalArgumentException.");
}
}
/**
* Verifies that a null assignment is invalid.
*/
public void testNullEnum() {
String example = null;
try {
LayoutMode temp = LayoutMode.valueForString(example);
assertNull("Result of valueForString should be null.", temp);
} catch (NullPointerException exception) {
fail("Null string throws NullPointerException.");
}
}
/**
* Verifies the possible enum values of LayoutMode.
*/
public void testListEnum() {
List<LayoutMode> enumValueList = Arrays.asList(LayoutMode.values());
List<LayoutMode> enumTestList = new ArrayList<LayoutMode>();
enumTestList.add(LayoutMode.ICON_ONLY);
enumTestList.add(LayoutMode.ICON_WITH_SEARCH);
enumTestList.add(LayoutMode.LIST_ONLY);
enumTestList.add(LayoutMode.LIST_WITH_SEARCH);
enumTestList.add(LayoutMode.KEYBOARD);
assertTrue("Enum value list does not match enum class list",
enumValueList.containsAll(enumTestList) && enumTestList.containsAll(enumValueList));
}
}
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