private void test(Compiler compiler, FunctionInformationMap expected) {
Node root = compiler.parseInputs();
Node externsRoot = root.getFirstChild();
Node mainRoot = externsRoot.getNext();
FunctionNames functionNames = new FunctionNames(compiler);
functionNames.process(externsRoot, mainRoot);
RecordFunctionInformation processor = new RecordFunctionInformation(compiler, functionNames);
processor.process(externsRoot, mainRoot);
FunctionInformationMap result = processor.getMap();
assertTrue(
"\nExpected: " + expected.toString() + "\nResult: " + result.toString() + "\n",
result.equals(expected));
}
public void testFunction() {
String g = "function g(){}";
String fAndG = "function f(){" + g + "}";
String js = "var h=" + fAndG + ";h()";
FunctionInformationMap.Builder expected = FunctionInformationMap.newBuilder();
expected.addEntry(
FunctionInformationMap.Entry.newBuilder()
.setId(0)
.setSourceName("testcode")
.setLineNumber(1)
.setModuleName("")
.setSize(g.length())
.setName("f::g")
.setCompiledSource(g)
.build());
expected.addEntry(
FunctionInformationMap.Entry.newBuilder()
.setId(1)
.setSourceName("testcode")
.setLineNumber(1)
.setModuleName("")
.setSize(fAndG.length())
.setName("f")
.setCompiledSource(fAndG)
.build());
expected.addModule(
FunctionInformationMap.Module.newBuilder().setName("").setCompiledSource(js + ";").build());
test(js, expected.build());
}
public void testModule() {
String g = "function g(){}";
String fAndG = "function f(){" + g + "}";
String m0_js = "var h=" + fAndG + ";h()";
String sum = "function(a,b){return a+b}";
String m1_js = "var x=" + sum + "(1,2)";
FunctionInformationMap.Builder expected = FunctionInformationMap.newBuilder();
expected.addEntry(
FunctionInformationMap.Entry.newBuilder()
.setId(0)
.setSourceName("i0")
.setLineNumber(1)
.setModuleName("m0")
.setSize(g.length())
.setName("f::g")
.setCompiledSource(g)
.build());
expected.addEntry(
FunctionInformationMap.Entry.newBuilder()
.setId(1)
.setSourceName("i0")
.setLineNumber(1)
.setModuleName("m0")
.setSize(fAndG.length())
.setName("f")
.setCompiledSource(fAndG)
.build());
expected.addEntry(
FunctionInformationMap.Entry.newBuilder()
.setId(2)
.setSourceName("i1")
.setLineNumber(1)
.setModuleName("m1")
.setSize(sum.length())
.setName("<anonymous>")
.setCompiledSource(sum)
.build());
expected.addModule(
FunctionInformationMap.Module.newBuilder()
.setName("m0")
.setCompiledSource(m0_js + ";")
.build());
expected.addModule(
FunctionInformationMap.Module.newBuilder()
.setName("m1")
.setCompiledSource(m1_js + ";")
.build());
test(CompilerTestCase.createModules(m0_js, m1_js), expected.build());
}