Attachment 61053 Details for Bug 174920 – Performance test case

[patch] Performance test case

b174920_FullSourceWorskpaceModelTests_on_top_v_741_v00.txt (text/plain), 2.23 KB, created by Eric Jodet

on 2007-03-16 03:05:13 EDT

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Creator: Eric Jodet

Created: 2007-03-16 03:05:13 EDT

Size: 2.23 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.jdt.core.tests.performance
>Index: src/org/eclipse/jdt/core/tests/performance/FullSourceWorkspaceModelTests.java
>===================================================================
>RCS file: /cvsroot/eclipse/org.eclipse.jdt.core.tests.performance/src/org/eclipse/jdt/core/tests/performance/FullSourceWorkspaceModelTests.java,v
>retrieving revision 1.21
>diff -u -r1.21 FullSourceWorkspaceModelTests.java
>--- src/org/eclipse/jdt/core/tests/performance/FullSourceWorkspaceModelTests.java	14 Mar 2007 16:59:20 -0000	1.21
>+++ src/org/eclipse/jdt/core/tests/performance/FullSourceWorkspaceModelTests.java	16 Mar 2007 07:03:11 -0000
>@@ -804,6 +804,55 @@
> 	assertPerformance();
> }
> 
>+public void testCloseProjects() throws JavaModelException {
>+	// store current settings
>+	long oldSnapInterval = ENV.getWorkspace().getDescription().getSnapshotInterval();
>+	boolean oldAutoBuildPolicy = ENV.isAutoBuilding();
>+	
>+	// prevent snapshots and autobuilds from disturbing our measures
>+	ENV.getWorkspace().getDescription().setSnapshotInterval(100000);
>+	ENV.getWorkspace().getDescription().setAutoBuilding(false);
>+	
>+	try {
>+		int length=ALL_PROJECTS.length;
>+		// Warm-up
>+		for (int i=0; i<WARMUP_COUNT; i++) {
>+			for (int j=0; j<length; j++) {
>+				ENV.closeProject(ALL_PROJECTS[j].getPath());
>+			}
>+			for (int j=0; j<length; j++) {
>+				ENV.openProject(ALL_PROJECTS[j].getPath());
>+			}
>+		}
>+	
>+		// Measures
>+		for (int i=0; i<MEASURES_COUNT; i++) {
>+			AbstractJavaModelTests.waitUntilIndexesReady();
>+			// should not be autobuilding...
>+			if (ENV.isAutoBuilding()) {
>+				ENV.waitForAutoBuild();
>+			}
>+			runGc();
>+			startMeasuring();
>+			for (int j=0; j<length; j++) {
>+				ENV.closeProject(ALL_PROJECTS[j].getPath());
>+			}
>+			stopMeasuring();
>+			for (int j=0; j<length; j++) {
>+				ENV.openProject(ALL_PROJECTS[j].getPath());
>+			}
>+		}
>+		// Commit
>+		commitMeasurements();
>+		assertPerformance();
>+	}
>+	finally {
>+		// restore previous settings
>+		ENV.getWorkspace().getDescription().setSnapshotInterval(oldSnapInterval);
>+		ENV.getWorkspace().getDescription().setAutoBuilding(oldAutoBuildPolicy);
>+	}
>+}
>+
> protected void resetCounters() {
> 	// do nothing
> }

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