/src/test/java/contentcouch/active/ActiveUriTest.java

package contentcouch.active;



import java.util.TreeMap;



import junit.framework.TestCase;

import togos.mf.base.BaseRequest;

import contentcouch.active.expression.Expression;

import contentcouch.active.expression.FunctionByNameExpression;

import contentcouch.active.expression.FunctionCallExpression;

import contentcouch.active.expression.UriExpression;

import contentcouch.activefunctions.Hello;

import contentcouch.misc.UriUtil;



public class ActiveUriTest extends TestCase {

	public void testResolveUriExpressionToString() {

		assertEquals("http://www.nuke24.net/", new UriExpression("http://www.nuke24.net/").toString());

	}

	

	public void testUriEncode() {

		assertEquals("ABC%20%2B%20123", UriUtil.uriEncode("ABC + 123"));

	}



	public void testUriDecode() {

		assertEquals("ABC + 123", UriUtil.uriDecode("ABC%20%2B%20123"));

		assertEquals("ABC + 123", UriUtil.uriDecode("ABC%20%2b%20123"));

	}



	public void testActiveUriParse() {

		Expression e = ActiveUtil.parseExpression("active:foo+bar@x:baz+quux@x:quuux");

		assertEquals("(foo bar=x:baz quux=x:quuux)", e.toString());

		assertEquals("active:foo+bar@x%3Abaz+quux@x%3Aquuux", e.toUri());

	}



	public void testActiveUriParse2() {

		Expression e = ActiveUtil.parseExpression("active:active:get-func%2bname%40data:,foofunc+bar@x:baz+quux@x:quuux");

		assertEquals("((get-func name=\"foofunc\") bar=x:baz quux=x:quuux)", e.toString());

	}

	

	public void testParenExpressionParse() {

		Expression e = ActiveUtil.parseParenExpression("(foo bar=x:baz quux=x:quuux)");

		assertEquals("(foo bar=x:baz quux=x:quuux)", e.toString());

	}

	

	public void testParenDefaultKeyExpressionParse() {

		Expression e = ActiveUtil.parseParenExpression("(foo x:baz x:quuux)");

		assertEquals("(foo operand=x:baz operand1=x:quuux)", e.toString());

	}	



	public void testParenMixedKeyExpressionParse() {

		Expression e = ActiveUtil.parseParenExpression("(foo bar=x:BAR x:OPERAND baz=x:BAZ x:OPERAND1)");

		assertEquals("(foo bar=x:BAR baz=x:BAZ operand=x:OPERAND operand1=x:OPERAND1)", e.toString());

	}	



	public void testParenExpressionParse2() {

		Expression e = ActiveUtil.parseParenExpression("((get-func name=data:,foofunc) bar=x:baz quux=x:quuux)");

		assertEquals("((get-func name=\"foofunc\") bar=x:baz quux=x:quuux)", e.toString());

	}

	

	/** Test that ResolveUriExpression sanitizes itself on toString() */

	public void testResolveUriSanitization() {

		Expression e = new UriExpression("http://www.nuke24.net/Biggs *(like a cemetary) ++/foobar");

		assertEquals("http://www.nuke24.net/Biggs%20%2A%28like%20a%20cemetary%29%20++/foobar", e.toString());

	}



	/** Test that active URIs get sanitized properly itself on toString() */

	public void testExpressionSanitization() {

		TreeMap args = new TreeMap();

		args.put("bar%20* ", new UriExpression("http://example.org/(%20* )"));

		Expression e = new FunctionCallExpression( new FunctionByNameExpression("foo%20* "), args );

		assertEquals("(foo%2520%2A%20 bar%2520%2A%20=http://example.org/%28%20%2A%20%29)", e.toString());

	}



	/** Test that active URIs within (expressions) are parsed */

	public void testParenExpressionParse3() {

		Expression e = ActiveUtil.parseParenExpression("((get-func name=data:,foofunc) bar=x:baz quux=active:foo+bar@x:baz)");

		assertEquals("((get-func name=\"foofunc\") bar=x:baz quux=(foo bar=x:baz))", e.toString());

	}



	/** Test that active URIs as functions within (expressions) are parsed */

	public void testParenExpressionParse4() {

		Expression e = ActiveUtil.parseParenExpression("(active:get-func+name@data:,foofunc bar=x:baz quux=active:foo+bar@x:baz)");

		assertEquals("((get-func name=\"foofunc\") bar=x:baz quux=(foo bar=x:baz))", e.toString());

	}



	/** Test that (expressions) within active URIs are parsed */

	public void testParenExpressionInActiveUriParsed() {

		Expression e = ActiveUtil.parseActiveUriExpression("active:foo+bar@%28baz%20quux%3Dx%3Aqu%2Bux%29");

		assertEquals("(foo bar=(baz quux=x:qu+ux))", e.toString());

	}

	

	public void testGetFunctionByClassName() {

		Object f = new FunctionByNameExpression("contentcouch.hello").eval(new BaseRequest()).getContent();

		assertTrue("Got " + (f == null ? "null" : "a " + f.getClass()) + " but expected a Hello", f instanceof Hello);

		assertEquals("Hello, world", ((ActiveFunction)f).call(new BaseRequest(), new TreeMap()).getContent());

	}

	

	public void testParseQuotedString() {

		Expression e = ActiveUtil.parseExpression("\"foo\nbar\"");

		assertEquals("foo\nbar", e.eval(new BaseRequest()).getContent());

	}



	public void testParseQuotedString2() {

		Expression e = ActiveUtil.parseExpression("(blah \"foo\nbar\\\\\")");

		assertEquals("(blah operand=\"foo\\nbar\\\\\")", e.toString());

	}

}