private static EndPointAnalysis assertEndpointAnalysis(
Trace trace, Frame grailsFrame, Frame httpFrame) {
EndPointAnalysis ep = endPointAnalyzer.locateEndPoint(trace);
assertNotNull("No analysis", ep);
Operation operation = grailsFrame.getOperation();
String resourceKey =
GrailsControllerMethodEndPointAnalyzer.makeResourceKey(operation.getSourceCodeLocation());
EndPointName epName = EndPointName.valueOf(resourceKey);
assertEquals("Mismatched endpoint name", epName, ep.getEndPointName());
assertEquals("Mismatched label", operation.getLabel(), ep.getResourceLabel());
assertEquals(
"Mismatched score",
EndPointAnalysis.depth2score(FrameUtil.getDepth(grailsFrame)),
ep.getScore());
if (httpFrame == null) {
assertEquals("Mismatched grails example", operation.getLabel(), ep.getExample());
} else {
String expected = EndPointAnalysis.createHttpExampleRequest(httpFrame);
assertEquals("Mismatched http example", expected, ep.getExample());
}
return ep;
}
@Test
public void locateEndPointNoGrails() {
FrameBuilder b = new SimpleFrameBuilder();
Operation httpOp = new Operation().type(OperationType.HTTP);
b.enter(httpOp);
b.enter(new Operation());
Frame simpleFrame = b.exit();
assertNotNull("No simple frame", simpleFrame);
Frame httpFrame = b.exit();
Trace trace = Trace.newInstance(app, TraceId.valueOf("0"), httpFrame);
EndPointAnalysis ep = endPointAnalyzer.locateEndPoint(trace);
assertNull("Unexpected result: " + ep, ep);
}
public class GrailsControllerMethodEndPointAnalyzerTest extends Assert {
private static final ApplicationName app = ApplicationName.valueOf("app");
private static final GrailsControllerMethodEndPointAnalyzer endPointAnalyzer =
GrailsControllerMethodEndPointAnalyzer.getInstance();
private Operation grailsOp;
public GrailsControllerMethodEndPointAnalyzerTest() {
super();
}
@Before
public void setUp() {
grailsOp =
new Operation()
.type(GrailsControllerMethodEndPointAnalyzer.TYPE)
.label("MyController#myAction")
.sourceCodeLocation(new SourceCodeLocation("org.shortController", "myAction", 111));
}
@Test
public void locateEndPointNoGrails() {
FrameBuilder b = new SimpleFrameBuilder();
Operation httpOp = new Operation().type(OperationType.HTTP);
b.enter(httpOp);
b.enter(new Operation());
Frame simpleFrame = b.exit();
assertNotNull("No simple frame", simpleFrame);
Frame httpFrame = b.exit();
Trace trace = Trace.newInstance(app, TraceId.valueOf("0"), httpFrame);
EndPointAnalysis ep = endPointAnalyzer.locateEndPoint(trace);
assertNull("Unexpected result: " + ep, ep);
}
@Test
public void locateEndPointNoHttp() {
FrameBuilder b = new SimpleFrameBuilder();
b.enter(new Operation());
b.enter(grailsOp);
Frame grailsFrame = b.exit();
assertNotNull("No grails frame", grailsFrame);
Frame rootFrame = b.exit();
Trace trace = Trace.newInstance(app, TraceId.valueOf("0"), rootFrame);
assertEndpointAnalysis(trace, grailsFrame, null);
}
@Test
public void locateEndPointHttpComesBeforeGrails() {
FrameBuilder b = new SimpleFrameBuilder();
b.enter(grailsOp);
Operation httpOp = new Operation().type(OperationType.HTTP);
b.enter(httpOp);
Frame httpFrame = b.exit();
assertNotNull("No http frame", httpFrame);
Frame grailsFrame = b.exit();
Trace trace = Trace.newInstance(app, TraceId.valueOf("0"), grailsFrame);
assertEndpointAnalysis(trace, grailsFrame, null);
}
@Test
public void locateEndPointHttpComesAfterGrails() {
FrameBuilder b = new SimpleFrameBuilder();
Operation httpOp = new Operation().type(OperationType.HTTP);
b.enter(httpOp);
b.enter(grailsOp);
Frame grailsFrame = b.exit();
assertNotNull("No grails frame", grailsFrame);
Frame httpFrame = b.exit();
Trace trace = Trace.newInstance(app, TraceId.valueOf("0"), httpFrame);
assertEndpointAnalysis(trace, grailsFrame, httpFrame);
}
private static EndPointAnalysis assertEndpointAnalysis(
Trace trace, Frame grailsFrame, Frame httpFrame) {
EndPointAnalysis ep = endPointAnalyzer.locateEndPoint(trace);
assertNotNull("No analysis", ep);
Operation operation = grailsFrame.getOperation();
String resourceKey =
GrailsControllerMethodEndPointAnalyzer.makeResourceKey(operation.getSourceCodeLocation());
EndPointName epName = EndPointName.valueOf(resourceKey);
assertEquals("Mismatched endpoint name", epName, ep.getEndPointName());
assertEquals("Mismatched label", operation.getLabel(), ep.getResourceLabel());
assertEquals(
"Mismatched score",
EndPointAnalysis.depth2score(FrameUtil.getDepth(grailsFrame)),
ep.getScore());
if (httpFrame == null) {
assertEquals("Mismatched grails example", operation.getLabel(), ep.getExample());
} else {
String expected = EndPointAnalysis.createHttpExampleRequest(httpFrame);
assertEquals("Mismatched http example", expected, ep.getExample());
}
return ep;
}
}
