package org.stagemonitor.tracing.profiler;
import org.junit.Assert;
import org.junit.Test;
public class CallStackElementTest {
@Test
public void printPercentAsBar() throws Exception {
Assert.assertEquals("|||||-----", CallStackElement.printPercentAsBar(0.54d, 10, false));
// █████▓▒▒▒▒
char[] chars = {9608, 9608, 9608, 9608, 9608, 9619, 9617, 9617, 9617, 9617};
Assert.assertEquals(new String(chars), CallStackElement.printPercentAsBar(0.56d, 10, true));
}
@Test
public void testGetShortSignature() {
CallStackElement callStackElement = CallStackElement.createRoot("public void org.stagemonitor.tracing.profiler.CallStackElementTest.testGetShortSignature()");
Assert.assertEquals("CallStackElementTest#testGetShortSignature", callStackElement.getShortSignature());
}
@Test
public void testGetShortSignatureTotal() {
CallStackElement callStackElement = CallStackElement.createRoot("total");
Assert.assertNull(callStackElement.getShortSignature());
}
}