| /******************************************************************************* |
| * Copyright (c) 2000, 2015 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| * Red Hat Inc. - Bug 462631 |
| *******************************************************************************/ |
| package org.eclipse.swt.tests.junit; |
| |
| import static org.junit.Assert.assertTrue; |
| import static org.junit.Assert.fail; |
| |
| import org.eclipse.swt.SWT; |
| import org.eclipse.swt.SWTError; |
| import org.eclipse.swt.SWTException; |
| import org.junit.Test; |
| |
| /** |
| * Automated Test Suite for class org.eclipse.swt.SWT |
| * |
| * @see org.eclipse.swt.SWT |
| */ |
| public class Test_org_eclipse_swt_SWT { |
| |
| @Test |
| public void test_Constructor() { |
| // Do nothing. Class SWT is not intended to be subclassed. |
| } |
| |
| @Test |
| public void test_errorI() { |
| // Test that we throw the expected kinds of errors for the given error types. |
| boolean passed = false; |
| try { |
| SWT.error(SWT.ERROR_NULL_ARGUMENT); |
| } catch (IllegalArgumentException ex) { |
| passed = true; |
| } catch (Throwable t) { } |
| assertTrue ("did not correctly throw exception for ERROR_NULL_ARGUMENT", passed); |
| passed = false; |
| try { |
| SWT.error(SWT.ERROR_FAILED_EXEC); |
| } catch (SWTException ex) { |
| passed = true; |
| } catch (Throwable t) { } |
| assertTrue ("did not correctly throw exception for ERROR_FAILED_EXEC", passed); |
| passed = false; |
| try { |
| SWT.error(SWT.ERROR_NO_HANDLES); |
| } catch (SWTError ex) { |
| passed = true; |
| } catch (Throwable t) { } |
| assertTrue ("did not correctly throw exception for ERROR_NO_HANDLES", passed); |
| passed = false; |
| try { |
| SWT.error(-1); |
| } catch (SWTError ex) { |
| passed = true; |
| } catch (Throwable t) { } |
| assertTrue ("did not correctly throw exception for error(-1)", passed); |
| } |
| |
| @Test |
| public void test_errorILjava_lang_Throwable() { |
| // Test that the causing throwable is filled in. |
| Throwable cause = new RuntimeException("Just for testing"); |
| boolean passed = false; |
| try { |
| SWT.error(SWT.ERROR_UNSUPPORTED_FORMAT, cause); |
| } catch (SWTException ex) { |
| passed = ex.throwable == cause; |
| } catch (Throwable t) { } |
| assertTrue ("did not correctly throw exception for ERROR_UNSUPPORTED_FORMAT", passed); |
| passed = false; |
| try { |
| SWT.error(SWT.ERROR_NOT_IMPLEMENTED, cause); |
| } catch (SWTError ex) { |
| passed = ex.throwable == cause; |
| } catch (Throwable t) { } |
| assertTrue ("did not correctly throw exception for ERROR_NOT_IMPLEMENTED", passed); |
| passed = false; |
| try { |
| SWT.error(-1, cause); |
| } catch (SWTError ex) { |
| passed = ex.throwable == cause; |
| } catch (Throwable t) { } |
| assertTrue ("did not correctly throw exception for error(-1)", passed); |
| } |
| |
| @Test |
| public void test_getMessageLjava_lang_String() { |
| boolean passed = false; |
| try { |
| passed = false; |
| SWT.getMessage(null); |
| } catch (IllegalArgumentException ex) { |
| passed = true; |
| } |
| assertTrue ("did not correctly throw exception with null argument", passed); |
| try { |
| SWT.getMessage("SWT_Yes"); |
| } catch (Throwable t) { |
| fail ("exception " + t + " generated for SWT_Yes"); |
| } |
| assertTrue ( |
| "invalid key did not return as itself", |
| "_NOT_FOUND_IN_PROPERTIES_".equals(SWT.getMessage("_NOT_FOUND_IN_PROPERTIES_"))); |
| |
| } |
| |
| @Test |
| public void test_getPlatform() { |
| // Can't test the list of platforms, since this may change, |
| // so just test to see it returns something. |
| assertTrue ("returned null platform name", SWT.getPlatform() != null); |
| } |
| |
| @Test |
| public void test_getVersion() { |
| // Test that the version number which is returned is reasonable. |
| int ver = SWT.getVersion(); |
| assertTrue ("unreasonable value returned", ver > 0 && ver < 1000000); |
| System.out.println("SWT.getVersion(): " + ver); |
| } |
| } |