FileDocCategorySizeDatePackage
FilterSetTest.javaAPI DocApache Ant 1.707652Wed Dec 13 06:16:20 GMT 2006org.apache.tools.ant.types

FilterSetTest

public class FilterSetTest extends org.apache.tools.ant.BuildFileTest
FilterSet testing

Fields Summary
private static final int
BUF_SIZE
Constructors Summary
public FilterSetTest(String name)


       
        super(name);
    
Methods Summary
private booleancompareFiles(java.lang.String name1, java.lang.String name2)

        File file1 = new File(System.getProperty("root"), name1);
        File file2 = new File(System.getProperty("root"), name2);

        try {
            if (!file1.exists() || !file2.exists()) {
                System.out.println("One or both files do not exist:" + name1 + ", " + name2);
                return false;
            }

            if (file1.length() != file2.length()) {
                System.out.println("File size mismatch:" + name1 + "(" + file1.length() + "), " +
                                   name2  + "(" + file2.length() + ")");
                return false;
            }

            // byte - byte compare
            byte[] buffer1 = new byte[BUF_SIZE];
            byte[] buffer2 = new byte[BUF_SIZE];

            FileInputStream fis1 = new FileInputStream(file1);
            FileInputStream fis2 = new FileInputStream(file2);
            int index = 0;
            int read = 0;
            while ((read = fis1.read(buffer1)) != -1) {
                fis2.read(buffer2);
                for (int i = 0; i < read; ++i, ++index) {
                    if (buffer1[i] != buffer2[i]) {
                        System.out.println("Bytes mismatch:" + name1 + ", " + name2 +
                                           " at byte " + index);
                        return false;
                    }
                }
            }
            return true;
        }
        catch (IOException e) {
            System.out.println("IOException comparing files: " + name1 + ", " + name2);
            return false;
        }
    
public voidsetUp()

        configureProject("src/etc/testcases/types/filterset.xml");
    
public voidtearDown()

        executeTarget("cleanup");
    
public voidtest1()

        executeTarget("test1");
        assertTrue("Filterset 1 failed", compareFiles("src/etc/testcases/types/gold/filterset1.txt",
                                                      "src/etc/testcases/types/dest1.txt"));
    
public voidtest2()

        executeTarget("test2");
        assertTrue("Filterset 2 failed", compareFiles("src/etc/testcases/types/gold/filterset2.txt",
                                                      "src/etc/testcases/types/dest2.txt"));
    
public voidtest3()

        executeTarget("test3");
        assertTrue("Filterset 3 failed", compareFiles("src/etc/testcases/types/gold/filterset3.txt",
                                                      "src/etc/testcases/types/dest3.txt"));
    
public voidtestAllowMissingFiltersFile()

        executeTarget("testAllowMissingFiltersFile");
    
public voidtestFiltersFileAttribute()

        executeTarget("testFiltersFileAttribute");
    
public voidtestFiltersFileElement()

        executeTarget("testFiltersFileElement");
    
public voidtestInfinite()
Test to see what happens when the resolving occurs in an infinite loop.

        String result = "@test@ line testvalue";
        String line = "@test@ line @test3@";
        FilterSet fs = new FilterSet();
        fs.addFilter("test", "@test1@");
        fs.addFilter("test1","@test2@");
        fs.addFilter("test2", "@test@");
        fs.addFilter("test3", "testvalue");
        fs.setBeginToken("@");
        fs.setEndToken("@");
        assertEquals(result, fs.replaceTokens(line));
    
public voidtestMissingFiltersFile()

        expectBuildException("testMissingFiltersFile",
            "should fail due to missing filtersfile");
    
public voidtestMultipleFiltersFiles()

        executeTarget("testMultipleFiltersFiles");
    
public voidtestNestedFilterSets()

        executeTarget("test-nested-filtersets");

        FilterSet fs = (FilterSet) getProject().getReference("1");
        Hashtable filters = fs.getFilterHash();
        assertEquals(1, filters.size());
        assertEquals("value1", filters.get("token1"));

        fs = (FilterSet) getProject().getReference("2");
        filters = fs.getFilterHash();
        assertEquals(2, filters.size());
        assertEquals("1111", filters.get("aaaa"));
        assertEquals("2222", filters.get("bbbb"));

        fs = (FilterSet) getProject().getReference("3");
        filters = fs.getFilterHash();
        assertEquals(1, filters.size());
        assertEquals("value4", filters.get("token4"));

        fs = (FilterSet) getProject().getReference("5");
        filters = fs.getFilterHash();
        assertEquals(1, filters.size());
        assertEquals("value1", filters.get("token1"));
    
public voidtestNonInfiniteRecursiveMultipleOnSingleLine()

        FilterSet filters = new FilterSet();

        filters.setBeginToken("<");
        filters.setEndToken(">");

        filters.addFilter("ul", "<itemizedlist>");
        filters.addFilter("/ul", "</itemizedList>");
        filters.addFilter("li", "<listitem>");
        filters.addFilter("/li", "</listitem>");

        String result = "<itemizedlist><listitem>Item 1</listitem> <listitem>Item 2</listitem></itemizedList>";
        String line = "<ul><li>Item 1</li> <li>Item 2</li></ul>";

        assertEquals(result, filters.replaceTokens(line));
    
public voidtestRecursionDisabled()
Test to see what happens when the resolving occurs in what would be an infinite loop, but with recursion disabled.

        String result = "@test1@ line testvalue";
        String line = "@test@ line @test2@";
        FilterSet fs = new FilterSet();
        fs.addFilter("test", "@test1@");
        fs.addFilter("test1","@test@");
        fs.addFilter("test2", "testvalue");
        fs.setBeginToken("@");
        fs.setEndToken("@");
        fs.setRecurse(false);
        assertEquals(result, fs.replaceTokens(line));
    
public voidtestRecursive()
This will test the recursive FilterSet. Which means that if the filter value @test@ contains another filter value, it will actually resolve.

        String result = "it works line";
        String line="@test@ line";
        FilterSet fs = new FilterSet();
        fs.addFilter("test", "@test1@");
        fs.addFilter("test1","@test2@");
        fs.addFilter("test2", "it works");
        fs.setBeginToken("@");
        fs.setEndToken("@");
        assertEquals(result, fs.replaceTokens(line));