testcmsmacroresolver.java

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    /**
     * Tests the macro resolver main functions, new syntax.<p>
     */
    public void testResolveMacrosNewSyntax() {
           
        CmsMacroResolver resolver = CmsMacroResolver.newInstance();
        resolver.addMacro("test", "REPLACED");
        
        String content, result;
        
        content = "<<This is a prefix >>%(test)<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>REPLACED<<This is a suffix>>", result);
        
        content = "%(test)<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("REPLACED<<This is a suffix>>", result);        
        
        content = "<<This is a prefix >>%(test)";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>REPLACED", result);
        
        content = "<<This is a prefix >>%<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%<<This is a suffix>>", result);            

        content = "%<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("%<<This is a suffix>>", result);        
        
        content = "%(<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("%(<<This is a suffix>>", result);  
        
        content = "<<This is a prefix >>%";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%", result);
        
        content = "<<This is a prefix >>%(";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%(", result);
        
        content = "<<This is a prefix >>%()<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >><<This is a suffix>>", result);  
        
        content = "<<This is a prefix >>%(unknown)<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >><<This is a suffix>>", result);
        
        content = "<<This is a prefix >>%(test<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%(test<<This is a suffix>>", result);
        
        content = "<<This is a prefix >>%(";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%(", result);
        
        content = "<<This is a prefix >>%(%()";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%(", result);
        
        content = "%(%<<This %)( is%)% a ((pr%((%(efix >>%(%()";
        result  = resolver.resolveMacros(content);
        assertEquals("%(%<<This %)( is%)% a ((pr%((%(efix >>%(", result);
        
        // test for unknown macros       
        
        content = "<<This is a prefix >>%(unknown)<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >><<This is a suffix>>", result);
                
        content = "<<This is a prefix >>%(unknown)";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>", result);
        
        content = "%(unknown)<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a suffix>>", result);   
        
        content = "%(test)<<This is a prefix >>%(test)%(unknown)%(test)<<This is a suffix>>%(test)";
        result  = resolver.resolveMacros(content);
        assertEquals("REPLACED<<This is a prefix >>REPLACEDREPLACED<<This is a suffix>>REPLACED", result);   
        
        // set the "keep unknown macros" flag
        resolver.setKeepEmptyMacros(true);        
        
        content = "<<This is a prefix >>%(%()";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%(%()", result);
        
        content = "<<This is a prefix >>%(unknown)<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%(unknown)<<This is a suffix>>", result);
        
        content = "<<This is a prefix >>%(unknown)";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%(unknown)", result);
        
        content = "%(unknown)<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("%(unknown)<<This is a suffix>>", result);   
        
        content = "%(test)<<This is a prefix >>%(test)%(unknown)%(test)<<This is a suffix>>%(test)";
        result  = resolver.resolveMacros(content);
        assertEquals("REPLACED<<This is a prefix >>REPLACED%(unknown)REPLACED<<This is a suffix>>REPLACED", result);                
    } 

    /**
     * Tests the macro resolver main functions, combined syntax.<p>
     */
    public void testResolveMacrosCombinedSyntax() {
           
        CmsMacroResolver resolver = CmsMacroResolver.newInstance();
        resolver.addMacro("test", "REPLACED");
        
        String content, result;
        
        content = "<<This is a prefix >>%(test)-${test}<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>REPLACED-REPLACED<<This is a suffix>>", result);
        
        content = "<<This is a prefix >>%{test}<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%{test}<<This is a suffix>>", result);
        
        content = "<<This is a prefix >>%(test}-%{test)-%{test}-${test)-$(test}-$(test)<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        // assertEquals("<<This is a prefix >>%(test}-%{test)-%{test}-${test)-$(test}-$(test)<<This is a suffix>>", result);
        
        content = "${test}-%(test)<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("REPLACED-REPLACED<<This is a suffix>>", result);        
        
        content = "<<This is a prefix >>${test}-%(test)";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>REPLACED-REPLACED", result);
        
        content = "<<This is a prefix >>%$<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%$<<This is a suffix>>", result);            

        content = "%$<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("%$<<This is a suffix>>", result);        
        
        content = "%(${<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("%(${<<This is a suffix>>", result);  
        
        content = "<<This is a prefix >>$%";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>$%", result);
        
        content = "<<This is a prefix >>%(${";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%(${", result);
        
        content = "<<This is a prefix >>%()${}<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >><<This is a suffix>>", result);  
        
        content = "<<This is a prefix >>%(unknown)${unknown}<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >><<This is a suffix>>", result);
        
        content = "<<This is a prefix >>%(test${test<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%(test${test<<This is a suffix>>", result);
        
        content = "<<This is a prefix >>%${(%()${}";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%${(", result);
        
        content = "<<This is a prefix >>%(a${b}c)<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >><<This is a suffix>>", result);

        content = "<<This is a prefix >>%(a${test}c)<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >><<This is a suffix>>", result);

        content = "<<This is a prefix >>${a%(test)c}<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >><<This is a suffix>>", result);

        content = "<<This is a prefix >>${a${test}c$}<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>${aREPLACEDc$}<<This is a suffix>>", result);

        content = "<<This is a prefix >>%(a%(test)c%)<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%(aREPLACEDc%)<<This is a suffix>>", result);
        
        content = "<<This is a prefix >>${a${test}c)<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>${aREPLACEDc)<<This is a suffix>>", result);

        content = "<<This is a prefix >>%(a%(test)c}<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>%(aREPLACEDc}<<This is a suffix>>", result);
    } 
    
    /**
     * Tests a minimal interface implementation.<p>
     */
    public void testResolverInterface() {
    
        I_CmsMacroResolver resolver = new I_CmsMacroResolver() {
            public String getMacroValue(String key) {
                if ("test".equals(key)) {
                    return "REPLACED";
                } else {
                    return null;
                }
            }

            public boolean isKeepEmptyMacros() {
                return true;
            }

            public String resolveMacros(String input) {
                return CmsMacroResolver.resolveMacros(input, this);
            }
        };
        
        String content, result;
        
        content = null;
        result  = resolver.resolveMacros(null);
        assertEquals(null, result);   
        
        content = "";
        result  = resolver.resolveMacros(content);
        assertEquals("", result);           
        
        content = "${test}";
        result  = resolver.resolveMacros(content);
        assertEquals("REPLACED", result);    
        
        content = "<<This is a prefix >>${test}<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>REPLACED<<This is a suffix>>", result);
        
        content = "${test}<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("REPLACED<<This is a suffix>>", result);        
        
        content = "<<This is a prefix >>${test}";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>REPLACED", result);
        
        content = "<<This is a prefix >>$<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>$<<This is a suffix>>", result);            

        content = "$<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("$<<This is a suffix>>", result);        
        
        content = "<<This is a prefix >>$";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>$", result);       
        
        content = "<<This is a prefix >>${}<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>${}<<This is a suffix>>", result);  
        
        content = "<<This is a prefix >>${test<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>${test<<This is a suffix>>", result);
        
        content = "<<This is a prefix >>${unknown}<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>${unknown}<<This is a suffix>>", result);
        
        content = "${test}<<This is a prefix >>${test}${unknown}${test}<<This is a suffix>>${test}";
        result  = resolver.resolveMacros(content);
        assertEquals("REPLACED<<This is a prefix >>REPLACED${unknown}REPLACED<<This is a suffix>>REPLACED", result);  
        
        content = "<<This is a prefix >>${unknown}";
        result  = resolver.resolveMacros(content);
        assertEquals("<<This is a prefix >>${unknown}", result);
        
        content = "${unknown}<<This is a suffix>>";
        result  = resolver.resolveMacros(content);
        assertEquals("${unknown}<<This is a suffix>>", result);   
        
        content = "Uncle Scrooge owns many $$$$";
        result  = resolver.resolveMacros(content);
        assertEquals(content, result);
        
        content = "$$$$ is what uncle Scrooge owns";
        result  = resolver.resolveMacros(content);
        assertEquals(content, result);
        
        content = "$$$$ is $ what $ uncle $$$ Scrooge $ owns $$$";
        result  = resolver.resolveMacros(content);
        assertEquals(content, result);        
        
        content = "$${test}$}${test} is ${ what ${test}{$} uncle ${${test} Scrooge $ owns ${${test}}";
        result  = resolver.resolveMacros(content);
        assertEquals("$REPLACED$}REPLACED is ${ what REPLACED{$} uncle ${REPLACED Scrooge $ owns ${REPLACED}", result);   
    }

    /**
     * Tests macro util functions.<p>
     */
    public void testMacroUtils() {
        
        assertTrue(CmsMacroResolver.isMacro("%(newStyle)"));
        assertTrue(CmsMacroResolver.isMacro("${oldStyle}"));
        assertTrue(CmsMacroResolver.isMacro("%(newStyle)", "newStyle"));
        assertTrue(CmsMacroResolver.isMacro("${oldStyle}", "oldStyle"));
        assertFalse(CmsMacroResolver.isMacro("${oldStyle}", "newStyle"));
        assertFalse(CmsMacroResolver.isMacro("%(newStyle)", "oldStyle"));
        assertTrue(CmsMacroResolver.isMacro(CmsMacroResolver.formatMacro("macroName")));
        assertTrue(CmsMacroResolver.isMacro(CmsMacroResolver.formatMacro("macroName"), "macroName"));
    }
}