228 tests/com.aptana.editor.js.tests/src/com/aptana/editor/js/inferencing/ScopeTests.java
View file
@@ -27,7 +27,7 @@ public class ScopeTests extends FileContentBasedTests
{
private static final String CURSOR = "${cursor}";
private static final int CURSOR_LENGTH = CURSOR.length();

/**
* getAST
*
@@ -45,22 +45,22 @@ protected IParseNode getAST(String source) throws Exception

return parseState.getParseResult();
}

/**
* getSymbols
*
* @param resource
* @return
* @throws Exception
* @throws Exception
*/
protected JSScope getSymbols(String resource) throws Exception
{
JSScope result = null;

// get source from resource
File file = this.getFile(new Path(resource));
String source = this.getContent(file);

// find all test points and clean up source along the way
List<Integer> offsets = new LinkedList<Integer>();
int offset = source.indexOf(CURSOR);
@@ -78,17 +78,17 @@ protected JSScope getSymbols(String resource) throws Exception

parseState.setEditState(source);
parser.parse(parseState);

IParseNode root = parseState.getParseResult();

if (root instanceof JSParseRootNode)
{
result = ((JSParseRootNode) root).getGlobals();
}

return result;
}

/**
* getTypes
*
@@ -101,19 +101,19 @@ protected List<String> getTypes(JSScope symbols, String symbol)
JSPropertyCollection object = symbols.getLocalSymbol(symbol);
List<JSNode> nodes = object.getValues();
Set<String> typeSet = new HashSet<String>();

for (JSNode node : nodes)
{
JSNodeTypeInferrer typeWalker = new JSNodeTypeInferrer(symbols, null, null);

typeWalker.visit(node);

typeSet.addAll(typeWalker.getTypes());
}

return new LinkedList<String>(typeSet);
}

/**
* showSymbols
*
@@ -122,14 +122,14 @@ protected List<String> getTypes(JSScope symbols, String symbol)
protected void showSymbols(String title, JSScope symbols)
{
IRange range = symbols.getRange();

System.out.println(title);
System.out.println("====");
System.out.println("Globals(" + range.getStartingOffset() + "," + range.getEndingOffset() + ")");
this.showSymbols(symbols, "");
System.out.println();
}

/**
* showSymbols
*
@@ -141,22 +141,22 @@ protected void showSymbols(JSScope symbols, String indent)
for (String symbol : symbols.getLocalSymbolNames())
{
List<String> types = this.getTypes(symbols, symbol);

System.out.print(indent);
System.out.println(symbol + ": " + types);
}

for (JSScope child : symbols.getChildren())
{
IRange range = child.getRange();

System.out.print(indent);
System.out.println("Child(" + range.getStartingOffset() + "," + range.getEndingOffset() + ")");

this.showSymbols(child, indent + " ");
}
}

/**
* testGlobalNamedFunction
*
@@ -166,27 +166,27 @@ public void testGlobalNamedFunction() throws Exception
{
JSScope symbols = this.getSymbols("ast-queries/globalNamedFunction.js");
List<String> names;

// global
assertNotNull(symbols);
names = symbols.getLocalSymbolNames();
assertNotNull(names);
assertEquals(1, names.size());
assertEquals("globalFunction", names.get(0));

// globalFunction
List<JSScope> children = symbols.getChildren();
assertNotNull(children);
assertEquals(1, children.size());

JSScope child = children.get(0);
names = child.getLocalSymbolNames();
assertNotNull(names);
assertEquals(0, names.size());
//this.showSymbols("globalNamedFunction.js", symbols);

// this.showSymbols("globalNamedFunction.js", symbols);
}

/**
* testGlobalVarFunction
*
@@ -196,27 +196,27 @@ public void testGlobalVarFunction() throws Exception
{
JSScope symbols = this.getSymbols("ast-queries/globalVarFunction.js");
List<String> names;

// global
assertNotNull(symbols);
names = symbols.getLocalSymbolNames();
assertNotNull(names);
assertEquals(1, names.size());
assertEquals("globalVarFunction", names.get(0));

// globalVarFunction
List<JSScope> children = symbols.getChildren();
assertNotNull(children);
assertEquals(1, children.size());

JSScope child = children.get(0);
names = child.getLocalSymbolNames();
assertNotNull(names);
assertEquals(0, names.size());
//this.showSymbols("globalVarFunction.js", symbols);

// this.showSymbols("globalVarFunction.js", symbols);
}

/**
* testGlobalNamedVarFunction
*
@@ -226,28 +226,28 @@ public void testGlobalNamedVarFunction() throws Exception
{
JSScope symbols = this.getSymbols("ast-queries/globalNamedVarFunction.js");
List<String> names;

// global
assertNotNull(symbols);
names = symbols.getLocalSymbolNames();
assertNotNull(names);
assertEquals(2, names.size());
assertTrue(names.contains("globalVarFunction"));
assertTrue(names.contains("globalFunction"));

// globalVarFunction/globalFunction
List<JSScope> children = symbols.getChildren();
assertNotNull(children);
assertEquals(1, children.size());

JSScope child = children.get(0);
names = child.getLocalSymbolNames();
assertNotNull(names);
assertEquals(0, names.size());
//this.showSymbols("globalNamedVarFunction.js", symbols);

// this.showSymbols("globalNamedVarFunction.js", symbols);
}

/**
* testGlobalVars
*
@@ -257,7 +257,7 @@ public void testGlobalVars() throws Exception
{
JSScope symbols = this.getSymbols("ast-queries/globalVars.js");
List<String> names;

// global
assertNotNull(symbols);
names = symbols.getLocalSymbolNames();
@@ -269,14 +269,14 @@ public void testGlobalVars() throws Exception
assertTrue(names.contains("localVar4"));
assertTrue(names.contains("localVar5"));
assertTrue(names.contains("localVar6"));

List<JSScope> children = symbols.getChildren();
assertNotNull(children);
assertEquals(0, children.size());
//this.showSymbols("globalVars.js", symbols);

// this.showSymbols("globalVars.js", symbols);
}

/**
* testLocalVars
*
@@ -286,19 +286,19 @@ public void testLocalVars() throws Exception
{
JSScope symbols = this.getSymbols("ast-queries/localVars.js");
List<String> names;

// global
assertNotNull(symbols);
names = symbols.getLocalSymbolNames();
names = symbols.getLocalSymbolNames();
assertNotNull(names);
assertEquals(1, names.size());
assertEquals("globalFunction", names.get(0));

// globalFunction
List<JSScope> children = symbols.getChildren();
assertNotNull(children);
assertEquals(1, children.size());

JSScope child = children.get(0);
names = child.getLocalSymbolNames();
assertNotNull(names);
@@ -309,10 +309,10 @@ public void testLocalVars() throws Exception
assertTrue(names.contains("localVar4"));
assertTrue(names.contains("localVar5"));
assertTrue(names.contains("localVar6"));
//this.showSymbols("localVars.js", symbols);

// this.showSymbols("localVars.js", symbols);
}

/**
* testParameters
*
@@ -322,28 +322,28 @@ public void testParameters() throws Exception
{
JSScope symbols = this.getSymbols("ast-queries/parameters.js");
List<String> names;

// global
assertNotNull(symbols);
names = symbols.getLocalSymbolNames();
assertNotNull(names);
assertEquals(1, names.size());
assertEquals("globalFunction", names.get(0));

// globalFunction
List<JSScope> children = symbols.getChildren();
assertNotNull(children);
assertEquals(1, children.size());

JSScope child = children.get(0);
names = child.getLocalSymbolNames();
assertEquals(2, names.size());
assertTrue(names.contains("parameter1"));
assertTrue(names.contains("parameter2"));
//this.showSymbols("parameters.js", symbols);

// this.showSymbols("parameters.js", symbols);
}

/**
* testNestedFunctions
*
@@ -353,42 +353,42 @@ public void testNestedFunctions() throws Exception
{
JSScope symbols = this.getSymbols("ast-queries/nestedFunctions.js");
List<String> names;

// global
assertNotNull(symbols);
names = symbols.getLocalSymbolNames();
assertNotNull(names);
assertEquals(1, names.size());
assertEquals("outerFunction", names.get(0));

// outerFunction
List<JSScope> children = symbols.getChildren();
assertNotNull(children);
assertEquals(1, children.size());

JSScope child = children.get(0);
names = child.getLocalSymbolNames();
assertNotNull(names);
assertEquals(3, names.size());
assertTrue(names.contains("innerFunction"));
assertTrue(names.contains("outerParam1"));
assertTrue(names.contains("outerParam2"));

// innerFunction
children = child.getChildren();
assertNotNull(children);
assertEquals(1, children.size());

child = children.get(0);
names = child.getLocalSymbolNames();
assertNotNull(names);
assertEquals(2, names.size());
assertTrue(names.contains("innerParam1"));
assertTrue(names.contains("innerParam2"));
//this.showSymbols("nestedFunctions.js", symbols);

// this.showSymbols("nestedFunctions.js", symbols);
}

/**
* testNestedFunctions2
*
@@ -398,7 +398,7 @@ public void testNestedFunctions2() throws Exception
{
JSScope symbols = this.getSymbols("ast-queries/nestedFunctions2.js");
List<String> names;

// global
assertNotNull(symbols);
names = symbols.getLocalSymbolNames();
@@ -407,12 +407,12 @@ public void testNestedFunctions2() throws Exception
assertTrue(names.contains("global1"));
assertTrue(names.contains("global2"));
assertTrue(names.contains("functionA"));

// functionA
List<JSScope> children = symbols.getChildren();
assertNotNull(children);
assertEquals(1, children.size());

JSScope child = children.get(0);
names = child.getLocalSymbolNames();
assertNotNull(names);
@@ -422,11 +422,11 @@ public void testNestedFunctions2() throws Exception
assertTrue(names.contains("functionALocal"));
assertTrue(names.contains("functionB"));
assertTrue(names.contains("functionB2"));

children = child.getChildren();
assertNotNull(children);
assertEquals(2, children.size());

// functionB
child = children.get(0);
names = child.getLocalSymbolNames();
@@ -436,31 +436,31 @@ public void testNestedFunctions2() throws Exception
assertTrue(names.contains("functionBParam2"));
assertTrue(names.contains("functionBLocal"));
assertTrue(names.contains("functionC"));

// functionC
List<JSScope> grandchildren = child.getChildren();
assertNotNull(grandchildren);
assertEquals(1, grandchildren.size());

JSScope grandchild = grandchildren.get(0);
names = grandchild.getLocalSymbolNames();
assertNotNull(names);
assertEquals(3, names.size());
assertTrue(names.contains("functionCParam1"));
assertTrue(names.contains("functionCParam2"));
assertTrue(names.contains("functionCLocal"));

// functoinB2
child = children.get(1);
names = child.getLocalSymbolNames();
assertNotNull(names);
assertEquals(2, names.size());
assertTrue(names.contains("functionB2Param"));
assertTrue(names.contains("functionB2Local"));
//this.showSymbols("nestedFunctions2.js", symbols);

// this.showSymbols("nestedFunctions2.js", symbols);
}

/**
* testPrimitives
*
@@ -470,7 +470,7 @@ public void testPrimitives() throws Exception
{
JSScope symbols = this.getSymbols("ast-queries/primitives.js");
List<String> names;

assertNotNull(symbols);
names = symbols.getLocalSymbolNames();
assertNotNull(names);
@@ -483,14 +483,14 @@ public void testPrimitives() throws Exception
assertTrue(names.contains("object"));
assertTrue(names.contains("number"));
assertTrue(names.contains("regex"));

List<JSScope> children = symbols.getChildren();
assertNotNull(children);
assertEquals(0, children.size());
//this.showSymbols("primitives.js", symbols);

// this.showSymbols("primitives.js", symbols);
}

/**
* testMultipleTypes
*
@@ -500,17 +500,75 @@ public void testMultipleTypes() throws Exception
{
JSScope symbols = this.getSymbols("ast-queries/multipleTypes.js");
List<String> names;

assertNotNull(symbols);
names = symbols.getLocalSymbolNames();
assertNotNull(names);
assertEquals(1, names.size());
assertEquals("stringAndNumber", names.get(0));

List<JSScope> children = symbols.getChildren();
assertNotNull(children);
assertEquals(0, children.size());

//this.showSymbols("multipleTypes.js", symbols);

// this.showSymbols("multipleTypes.js", symbols);
}

public void testImpliedGlobal() throws Exception
{
JSScope symbols = this.getSymbols("ast-queries/impliedGlobal.js");
Set<String> names;

assertNotNull(symbols);
names = new HashSet<String>(symbols.getLocalSymbolNames());
assertNotNull(names);
assertEquals(2, names.size());
assertTrue(names.contains("abc"));
assertTrue(names.contains("ghi"));

List<JSScope> children = symbols.getChildren();
assertNotNull(children);
assertEquals(1, children.size());

JSScope child = children.get(0);
names = new HashSet<String>(child.getLocalSymbolNames());
assertNotNull(names);
assertEquals(1, names.size());
assertTrue(names.contains("def"));
}

public void testImpliedGlobal2() throws Exception
{
JSScope symbols = this.getSymbols("ast-queries/impliedGlobal2.js");
Set<String> names;

assertNotNull(symbols);
names = new HashSet<String>(symbols.getLocalSymbolNames());
assertNotNull(names);
assertEquals(3, names.size());
assertTrue(names.contains("abc"));
assertTrue(names.contains("ghi"));
assertTrue(names.contains("pqr"));

List<JSScope> children = symbols.getChildren();
assertNotNull(children);
assertEquals(1, children.size());

JSScope child = children.get(0);
names = new HashSet<String>(child.getLocalSymbolNames());
assertNotNull(names);
assertEquals(2, names.size());
assertTrue(names.contains("def"));
assertTrue(names.contains("jkl"));

List<JSScope> grandchildren = child.getChildren();
assertNotNull(grandchildren);
assertEquals(1, grandchildren.size());

JSScope grandchild = grandchildren.get(0);
names = new HashSet<String>(grandchild.getLocalSymbolNames());
assertNotNull(names);
assertEquals(1, names.size());
assertTrue(names.contains("mno"));
}
}