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authorLuke Parker <lparker@amdocs.com>2018-05-22 17:35:18 +1000
committerLuke Parker <lparker@amdocs.com>2018-05-24 16:48:24 +1000
commit7a724b15b5a1266b8517d56008becd336db6a1c5 (patch)
tree8db4e6c052cda9fd166dff4270d8271c0bc2d042 /reference/slf4j-reference/src/test/java/org/onap/logging/ref/slf4j/CallGraphTest.java
parentbdbcf1dbddd8c4646acd4187bc836102f493a542 (diff)
Rename slf4j ref impl, add constants
Change-Id: Ib3f24c3aa4974ac8c87fa969613192e884674f00 Issue-ID: LOG-115 Signed-off-by: Luke Parker <lparker@amdocs.com>
Diffstat (limited to 'reference/slf4j-reference/src/test/java/org/onap/logging/ref/slf4j/CallGraphTest.java')
-rw-r--r--reference/slf4j-reference/src/test/java/org/onap/logging/ref/slf4j/CallGraphTest.java207
1 files changed, 0 insertions, 207 deletions
diff --git a/reference/slf4j-reference/src/test/java/org/onap/logging/ref/slf4j/CallGraphTest.java b/reference/slf4j-reference/src/test/java/org/onap/logging/ref/slf4j/CallGraphTest.java
deleted file mode 100644
index 3d123e0..0000000
--- a/reference/slf4j-reference/src/test/java/org/onap/logging/ref/slf4j/CallGraphTest.java
+++ /dev/null
@@ -1,207 +0,0 @@
-/**
- * ============LICENSE_START=======================================================
- * org.onap.logging
- * ================================================================================
- * Copyright © 2018 Amdocs
- * All rights reserved.
- * ================================================================================
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- * ============LICENSE_END=========================================================
- */
-
-package org.onap.logging.ref.slf4j;
-
-import java.io.BufferedReader;
-import java.io.File;
-import java.io.FileReader;
-import java.nio.file.Files;
-
-import javax.servlet.http.HttpServletRequest;
-
-import org.onap.logging.ref.slf4j.analysis.CallGraphAnalyzer;
-import org.onap.logging.ref.slf4j.analysis.CallGraphReportWriter;
-import org.onap.logging.ref.slf4j.analysis.LogEntry;
-import org.onap.logging.ref.slf4j.demo.bean.Request;
-import org.onap.logging.ref.slf4j.demo.bean.Response;
-import org.onap.logging.ref.slf4j.demo.component.AbstractComponentTest;
-import org.onap.logging.ref.slf4j.demo.component.alpha.ComponentAlpha;
-import org.slf4j.LoggerFactory;
-import org.springframework.mock.web.MockHttpServletRequest;
-import org.testng.Assert;
-import org.testng.annotations.AfterSuite;
-import org.testng.annotations.BeforeSuite;
-import org.testng.annotations.Test;
-
-import static org.hamcrest.MatcherAssert.assertThat;
-import static org.hamcrest.core.Is.is;
-
-/**
- * Simple verification that we can easily get a call graph out of
- * some calls to logging via <tt>ONAPLogAdapter</tt>.
- */
-public class CallGraphTest {
-
- /** Temporary directory into which logfiles are written. */
- private static File sDir;
-
- @BeforeSuite
- public static void setUp() throws Exception {
- AbstractComponentTest.setInProcess();
- sDir = Files.createTempDirectory(CallGraphTest.class.getName()).toFile();
- System.getProperties().setProperty("SLF4J_OUTPUT_DIRECTORY", sDir.getAbsolutePath());
- LoggerFactory.getLogger(CallGraphTest.class).info("Starting.");
- }
-
- @AfterSuite
- public static void tearDown() throws Exception {
- LoggerFactory.getLogger(CallGraphTest.class).info("Ending.");
- Thread.sleep(1000L);
- if (sDir != null) {
- System.err.println("Should be deleting [" + sDir.getAbsolutePath() + "]...");
- }
- }
-
- @Test(enabled = false)
- public void testSimple() throws Exception {
-
- final HttpServletRequest mock = new MockHttpServletRequest();
- final ComponentAlpha a = new ComponentAlpha();
- final Request request = new Request();
- final Response response = a.execute(request, mock);
- assertThat(response.getResponses().size(), is(0));
- }
-
- /**
- * A more complex (interesting) example of generating a call graph.
- * @throws Exception test failure.
- */
- @Test
- public void testComplex() throws Exception {
-
- Assert.assertNotNull(sDir);
-
- // Fan out some requests between test components.
-
- final Request a = new Request();
- a.setService("alpha");
-
- final Request b = new Request();
- b.setService("beta");
-
- final Request ac = new Request();
- ac.setService("gamma");
-
- final Request ad = new Request();
- ad.setService("delta");
-
- final Request bc1 = new Request();
- bc1.setService("gamma");
-
- final Request bc2 = new Request();
- bc2.setService("gamma");
-
- a.getRequests().add(b);
- a.getRequests().add(ac);
- a.getRequests().add(ad);
- b.getRequests().add(bc1);
- b.getRequests().add(bc2);
-
- // Deeper.
-
- final Request xb = new Request();
- xb.setService("beta");
-
- final Request xg = new Request();
- xg.setService("gamma");
-
- final Request xd = new Request();
- xd.setService("delta");
-
- a.getRequests().add(xb);
- xb.getRequests().add(xg);
- xg.getRequests().add(xd);
-
- // Execute.
-
- final HttpServletRequest mock = new MockHttpServletRequest();
- final ComponentAlpha component = new ComponentAlpha();
- final Response response = component.execute(a, mock);
- System.err.println(response);
-
- assertThat(response.getResponses().size(), is(4));
-
- Thread.sleep(1000L);
-
- // Find logfile.
-
- File log = null;
- for (final File candidate : sDir.listFiles()) {
- if (candidate.getName().endsWith(".log")) {
- log = candidate;
- break;
- }
- }
-
- Assert.assertNotNull(log);
-
- System.err.println("READING LOGFILE: " + log.getAbsolutePath());
-
- final CallGraphAnalyzer analyzer = new CallGraphAnalyzer();
- try (final BufferedReader reader = new BufferedReader(new FileReader(log))) {
- while (true) {
-
- final String line = reader.readLine();
- if (line == null) {
- break;
- }
-
- final LogEntry entry = new LogEntry(line);
- analyzer.add(entry);
- }
- }
-
- //
- // Debug during dev, but annoying the rest of the time.
- //
- // System.err.println("--------------------------------------------------");
- // for (final LogEntry e : analyzer.getEntries()) {
- // System.err.println(e.toShortString());
- // }
- // System.err.println("--------------------------------------------------");
-
- final CallGraphReportWriter writer = new CallGraphReportWriter(analyzer);
- final String shortReport = writer.getShortReport();
- final String longReport = writer.getLongReport();
-
- // Dump long report.
-
- System.out.println("----\nGraph:\n\n" + longReport + "\n----");
-
- // Validate short report.
-
- assertThat("Alpha\n" +
- " Beta\n" +
- " Gamma\n" +
- " Gamma\n" +
- " Gamma\n" +
- " Delta\n" +
- " Beta\n" +
- " Gamma\n" +
- " Delta\n",
- is(shortReport));
-
- // Ensure output reaches System.xxx.
-
- Thread.sleep(1000L);
- }
-} \ No newline at end of file