testnamedrange.java

Office格式转换代码

		assertTrue("file exists",file.exists());
            
	    
		FileInputStream in = new FileInputStream(file);
		wb = new HSSFWorkbook(in);
		HSSFName nm =wb.getNameAt(wb.getNameIndex("RangeTest"));
		assertTrue("Name is "+nm.getNameName(),"RangeTest".equals(nm.getNameName()));
		assertTrue("Reference is "+nm.getReference(),(wb.getSheetName(0)+"!$D$4:$E$8").equals(nm.getReference()));
         
	    nm = wb.getNameAt(wb.getNameIndex("AnotherTest"));
	    assertTrue("Name is "+nm.getNameName(),"AnotherTest".equals(nm.getNameName()));
	    assertTrue("Reference is "+nm.getReference(),newNamedRange2.getReference().equals(nm.getReference()));        
	    
	    
	}    

	/**
	 * Test case provided by [e-mail] (Chun Zhang)
	 * <p>
	 * Addresses Bug <a href="http://nagoya.apache.org/bugzilla/show_bug.cgi?id=13775" target="_bug">#13775</a>
	 * @throws IOException
	 */
	public void testMultiNamedRange() 
		 throws IOException
	 {
        
		 // Create a new workbook
		 HSSFWorkbook wb = new HSSFWorkbook ();


		 // Create a worksheet 'sheet1' in the new workbook
		 wb.createSheet ();
		 wb.setSheetName (0, "sheet1");
        
		 // Create another worksheet 'sheet2' in the new workbook
		 wb.createSheet ();
		 wb.setSheetName (1, "sheet2");
        
		 // Create a new named range for worksheet 'sheet1'
		 HSSFName namedRange1 = wb.createName();
        
		 // Set the name for the named range for worksheet 'sheet1'
		 namedRange1.setNameName("RangeTest1");

		 // Set the reference for the named range for worksheet 'sheet1'
		 namedRange1.setReference("sheet1" + "!$A$1:$L$41");

		 // Create a new named range for worksheet 'sheet2'
		 HSSFName namedRange2 = wb.createName();
        
		 // Set the name for the named range for worksheet 'sheet2'
		 namedRange2.setNameName("RangeTest2");

		 // Set the reference for the named range for worksheet 'sheet2'
		 namedRange2.setReference("sheet2" + "!$A$1:$O$21");        
 
		 // Write the workbook to a file
		 File file = File.createTempFile("testMuiltipletNamedRanges", ".xls");
		 FileOutputStream fileOut = new FileOutputStream(file);
		 wb.write(fileOut);
		 fileOut.close();
        
		 assertTrue("file exists",file.exists());
            
		 // Read the Excel file and verify its content
		 FileInputStream in = new FileInputStream(file);
		 wb = new HSSFWorkbook(in);
		 HSSFName nm1 =wb.getNameAt(wb.getNameIndex("RangeTest1"));
		 assertTrue("Name is "+nm1.getNameName(),"RangeTest1".equals(nm1.getNameName()));
		 assertTrue("Reference is "+nm1.getReference(),(wb.getSheetName(0)+"!$A$1:$L$41").equals(nm1.getReference()));

		 HSSFName nm2 =wb.getNameAt(wb.getNameIndex("RangeTest2"));
		 assertTrue("Name is "+nm2.getNameName(),"RangeTest2".equals(nm2.getNameName()));
		 assertTrue("Reference is "+nm2.getReference(),(wb.getSheetName(1)+"!$A$1:$O$21").equals(nm2.getReference()));
	 }       
        
        
	 /**
	  * Test to see if the print areas can be retrieved/created in memory
	  */
	 public void testSinglePrintArea()
	 {
	     HSSFWorkbook workbook = new HSSFWorkbook();        
	     HSSFSheet sheet = workbook.createSheet("Test Print Area");                
	     String sheetName = workbook.getSheetName(0);
	     
	     String reference = sheetName+"!$A$1:$B$1";
	     workbook.setPrintArea(0, reference);
	             
	     String retrievedPrintArea = workbook.getPrintArea(0);
	    
	 	 assertNotNull("Print Area not defined for first sheet", retrievedPrintArea);        
	     assertEquals(reference, retrievedPrintArea);
	     
	 }

	 /**
	  * For Convenience, dont force sheet names to be used
	  */
	 public void testSinglePrintAreaWOSheet()
	 {
		 HSSFWorkbook workbook = new HSSFWorkbook();        
		 HSSFSheet sheet = workbook.createSheet("Test Print Area");                
		 String sheetName = workbook.getSheetName(0);
	     
		 String reference = "$A$1:$B$1";
		 workbook.setPrintArea(0, reference);
	             
		 String retrievedPrintArea = workbook.getPrintArea(0);
	    
		 assertNotNull("Print Area not defined for first sheet", retrievedPrintArea);        
		 assertEquals(sheetName+"!"+reference, retrievedPrintArea);
	     
	 }


	 /**
	  * Test to see if the print area can be retrieved from an excel created file
	  */
	 public void testPrintAreaFileRead()
	 throws IOException
	 {
		FileInputStream fis = null;
		POIFSFileSystem fs  = null;
		HSSFWorkbook workbook     = null;
        
		String filename = System.getProperty("HSSF.testdata.path");

		filename = filename + "/SimpleWithPrintArea.xls";
        
        try {
        
			fis = new FileInputStream(filename);
			fs = new POIFSFileSystem(fis);
			workbook = new HSSFWorkbook(fs);
			
			String sheetName = workbook.getSheetName(0);
			String reference = sheetName+"!$A$1:$C$5";
			
			assertEquals(reference, workbook.getPrintArea(0));
		
        } finally {
			fis.close();
		
        }
		
		     
         
	}


	 /**
	  * Test to see if the print area made it to the file
	  */
	 public void testPrintAreaFile()
	 throws IOException
	 {
	 	HSSFWorkbook workbook = new HSSFWorkbook();        
	 	HSSFSheet sheet = workbook.createSheet("Test Print Area");                
	 	String sheetName = workbook.getSheetName(0);
	     
	 
	 	String reference = sheetName+"!$A$1:$B$1";
	 	workbook.setPrintArea(0, reference);
	     
	    File file = File.createTempFile("testPrintArea",".xls");        
	     
	    FileOutputStream fileOut = new FileOutputStream(file);
	    workbook.write(fileOut);
	    fileOut.close();
	     
	    assertTrue("file exists",file.exists());
	     
	    FileInputStream in = new FileInputStream(file);
	    workbook = new HSSFWorkbook(in);
	     
	 	String retrievedPrintArea = workbook.getPrintArea(0);       
	 	assertNotNull("Print Area not defined for first sheet", retrievedPrintArea);        
	 	assertEquals("References Match", reference, retrievedPrintArea);
         
	}

	/**
	 * Test to see if multiple print areas made it to the file
	 */
	public void testMultiplePrintAreaFile()
	throws IOException
	{
	    HSSFWorkbook workbook = new HSSFWorkbook();        
	    
	    HSSFSheet sheet = workbook.createSheet("Sheet 1");
	    sheet = workbook.createSheet("Sheet 2");
	    sheet = workbook.createSheet("Sheet 3");
	    
	    String sheetName = workbook.getSheetName(0);
		String reference = null;

		reference = sheetName+"!$A$1:$B$1";
		workbook.setPrintArea(0, reference); 

		sheetName = workbook.getSheetName(1);
	    String reference2 = sheetName+"!$B$2:$D$5";
	    workbook.setPrintArea(1, reference2);

		sheetName = workbook.getSheetName(2);
		String reference3 = sheetName+"!$D$2:$F$5";
		workbook.setPrintArea(2, reference3);
	    
	    File file = File.createTempFile("testMultiPrintArea",".xls");        
	    
	    FileOutputStream fileOut = new FileOutputStream(file);
	    workbook.write(fileOut);
	    fileOut.close();
	    
	    assertTrue("file exists",file.exists());
	    
	    FileInputStream in = new FileInputStream(file);
	    workbook = new HSSFWorkbook(in);
	    
	    String retrievedPrintArea = workbook.getPrintArea(0);        
	    assertNotNull("Print Area Not Found (Sheet 1)", retrievedPrintArea);
	    assertEquals(reference, retrievedPrintArea);
	    
		String retrievedPrintArea2 = workbook.getPrintArea(1);        
	    assertNotNull("Print Area Not Found (Sheet 2)", retrievedPrintArea2);
	    assertEquals(reference2, retrievedPrintArea2);
		
		String retrievedPrintArea3 = workbook.getPrintArea(2);        
	    assertNotNull("Print Area Not Found (Sheet 3)", retrievedPrintArea3);
	    assertEquals(reference3, retrievedPrintArea3);
	    
	    
	}
    
    /**
     * Tests the setting of print areas with coordinates (Row/Column designations)
     *
     */
    public void testPrintAreaCoords(){
		HSSFWorkbook workbook = new HSSFWorkbook();        
		HSSFSheet sheet = workbook.createSheet("Test Print Area");                
		String sheetName = workbook.getSheetName(0);
	     
		String reference = sheetName+"!$A$1:$B$1";
		workbook.setPrintArea(0, 0, 1, 0, 0);
	             
		String retrievedPrintArea = workbook.getPrintArea(0);
	    
		assertNotNull("Print Area not defined for first sheet", retrievedPrintArea);        
		assertEquals(reference, retrievedPrintArea);    	
    }
     
    /**
     * Verifies an existing print area is deleted
     *
     */
    public void testPrintAreaRemove() {
		HSSFWorkbook workbook = new HSSFWorkbook();        
		HSSFSheet sheet = workbook.createSheet("Test Print Area");                
		String sheetName = workbook.getSheetName(0);
	     
		String reference = sheetName+"!$A$1:$B$1";
		workbook.setPrintArea(0, 0, 1, 0, 0);
	             
		String retrievedPrintArea = workbook.getPrintArea(0);
	    
		assertNotNull("Print Area not defined for first sheet", retrievedPrintArea);        
    	
    	workbook.removePrintArea(0);
    	assertNull("PrintArea was not removed", workbook.getPrintArea(0)); 
    }
        
}