Fixed parenthness test cases

PicoCreator · PicoCreator · commit c3125fb4354f · 2016-03-13T00:09:04.000+08:00
diff --git a/test/src/internal/functionBuilder_test.js b/test/src/internal/functionBuilder_test.js
@@ -52,7 +52,7 @@ QUnit.test( "webglString: 3 layer test", function( assert ) {
 	
 	assert.equal( 
 		builder.webglString_fromFunctionNames(["layerOne","layerTwo"]),
-		"float layerOne() {\nreturn 42.0;\n}\nfloat layerTwo() {\nreturn layerOne()*2.0;\n}" 
+		"float layerOne() {\nreturn 42.0;\n}\nfloat layerTwo() {\nreturn (layerOne()*2.0);\n}" 
 	);
 	assert.equal( 
 		builder.webglString("layerTwo"),
@@ -62,7 +62,7 @@ QUnit.test( "webglString: 3 layer test", function( assert ) {
 	
 	assert.equal( 
 		builder.webglString_fromFunctionNames(["layerOne","layerTwo","layerThree"]),
-		"float layerOne() {\nreturn 42.0;\n}\nfloat layerTwo() {\nreturn layerOne()*2.0;\n}\nfloat layerThree() {\nreturn layerTwo()*2.0;\n}" 
+		"float layerOne() {\nreturn 42.0;\n}\nfloat layerTwo() {\nreturn (layerOne()*2.0);\n}\nfloat layerThree() {\nreturn (layerTwo()*2.0);\n}" 
 	);
 	assert.equal( 
 		builder.webglString("layerThree"),
diff --git a/test/src/internal/functionNode_test.js b/test/src/internal/functionNode_test.js
@@ -70,7 +70,7 @@ QUnit.test( "Math.round implementation: A function with arguments", function( as
 	
 	assert.equal(
 		node.getWebglFunctionString().replace(/\s+/g,' ').replace(/user_/g,''),
-		"float round(float a) { return floor(a+0.5); }",
+		"float round(float a) { return floor((a+0.5)); }",
 		"webgl function conversion check"
 	);
 	
@@ -93,7 +93,7 @@ QUnit.test( "Two arguments test", function( assert ) {
 	
 	assert.equal(
 		node.getWebglFunctionString().replace(/\s+/g,' ').replace(/user_/g,''),
-		"float add_together(float a, float b) { return a+b; }",
+		"float add_together(float a, float b) { return (a+b); }",
 		"webgl function conversion check"
 	);
 });
