diff --git a/org.eclipse.xtext.tests/testdata/wizard-expectations/full/full.parent/pom.xml b/org.eclipse.xtext.tests/testdata/wizard-expectations/full/full.parent/pom.xml
index 4e4621412..905b68017 100644
--- a/org.eclipse.xtext.tests/testdata/wizard-expectations/full/full.parent/pom.xml
+++ b/org.eclipse.xtext.tests/testdata/wizard-expectations/full/full.parent/pom.xml
@@ -294,6 +294,7 @@
 						<argLine>${platformSystemProperties} ${systemProperties} ${moduleProperties} ${additionalTestArguments}</argLine>
 						<failIfNoTests>false</failIfNoTests>
 						<useUIHarness>false</useUIHarness>
+						<showEclipseLog>true</showEclipseLog>
 					</configuration>
 				</plugin>
 			</plugins>
diff --git a/org.eclipse.xtext.tests/testdata/wizard-expectations/lsMavenTychoApp/lsMavenTychoApp.parent/pom.xml b/org.eclipse.xtext.tests/testdata/wizard-expectations/lsMavenTychoApp/lsMavenTychoApp.parent/pom.xml
index 8ca70a740..219e994d1 100644
--- a/org.eclipse.xtext.tests/testdata/wizard-expectations/lsMavenTychoApp/lsMavenTychoApp.parent/pom.xml
+++ b/org.eclipse.xtext.tests/testdata/wizard-expectations/lsMavenTychoApp/lsMavenTychoApp.parent/pom.xml
@@ -250,6 +250,7 @@
 						<argLine>${platformSystemProperties} ${systemProperties} ${moduleProperties} ${additionalTestArguments}</argLine>
 						<failIfNoTests>false</failIfNoTests>
 						<useUIHarness>false</useUIHarness>
+						<showEclipseLog>true</showEclipseLog>
 					</configuration>
 				</plugin>
 			</plugins>
diff --git a/org.eclipse.xtext.tests/testdata/wizard-expectations/lsMavenTychoFatjar/lsMavenTychoFatjar.parent/pom.xml b/org.eclipse.xtext.tests/testdata/wizard-expectations/lsMavenTychoFatjar/lsMavenTychoFatjar.parent/pom.xml
index c2bd7faca..4e1cc32d0 100644
--- a/org.eclipse.xtext.tests/testdata/wizard-expectations/lsMavenTychoFatjar/lsMavenTychoFatjar.parent/pom.xml
+++ b/org.eclipse.xtext.tests/testdata/wizard-expectations/lsMavenTychoFatjar/lsMavenTychoFatjar.parent/pom.xml
@@ -250,6 +250,7 @@
 						<argLine>${platformSystemProperties} ${systemProperties} ${moduleProperties} ${additionalTestArguments}</argLine>
 						<failIfNoTests>false</failIfNoTests>
 						<useUIHarness>false</useUIHarness>
+						<showEclipseLog>true</showEclipseLog>
 					</configuration>
 				</plugin>
 			</plugins>
diff --git a/org.eclipse.xtext.tests/testdata/wizard-expectations/mavenTycho/mavenTycho.parent/pom.xml b/org.eclipse.xtext.tests/testdata/wizard-expectations/mavenTycho/mavenTycho.parent/pom.xml
index 6917b3344..f92693086 100644
--- a/org.eclipse.xtext.tests/testdata/wizard-expectations/mavenTycho/mavenTycho.parent/pom.xml
+++ b/org.eclipse.xtext.tests/testdata/wizard-expectations/mavenTycho/mavenTycho.parent/pom.xml
@@ -253,6 +253,7 @@
 						<argLine>${platformSystemProperties} ${systemProperties} ${moduleProperties} ${additionalTestArguments}</argLine>
 						<failIfNoTests>false</failIfNoTests>
 						<useUIHarness>false</useUIHarness>
+						<showEclipseLog>true</showEclipseLog>
 					</configuration>
 				</plugin>
 			</plugins>
diff --git a/org.eclipse.xtext.tests/testdata/wizard-expectations/mavenTychoJ11/mavenTychoJ11.parent/pom.xml b/org.eclipse.xtext.tests/testdata/wizard-expectations/mavenTychoJ11/mavenTychoJ11.parent/pom.xml
index 5601d36ae..cdde47d29 100644
--- a/org.eclipse.xtext.tests/testdata/wizard-expectations/mavenTychoJ11/mavenTychoJ11.parent/pom.xml
+++ b/org.eclipse.xtext.tests/testdata/wizard-expectations/mavenTychoJ11/mavenTychoJ11.parent/pom.xml
@@ -253,6 +253,7 @@
 						<argLine>${platformSystemProperties} ${systemProperties} ${moduleProperties} ${additionalTestArguments}</argLine>
 						<failIfNoTests>false</failIfNoTests>
 						<useUIHarness>false</useUIHarness>
+						<showEclipseLog>true</showEclipseLog>
 					</configuration>
 				</plugin>
 			</plugins>
diff --git a/org.eclipse.xtext.tests/testdata/wizard-expectations/mavenTychoP2/mavenTychoP2.parent/pom.xml b/org.eclipse.xtext.tests/testdata/wizard-expectations/mavenTychoP2/mavenTychoP2.parent/pom.xml
index 6e42e2adc..c38e250ba 100644
--- a/org.eclipse.xtext.tests/testdata/wizard-expectations/mavenTychoP2/mavenTychoP2.parent/pom.xml
+++ b/org.eclipse.xtext.tests/testdata/wizard-expectations/mavenTychoP2/mavenTychoP2.parent/pom.xml
@@ -296,6 +296,7 @@
 						<argLine>${platformSystemProperties} ${systemProperties} ${moduleProperties} ${additionalTestArguments}</argLine>
 						<failIfNoTests>false</failIfNoTests>
 						<useUIHarness>false</useUIHarness>
+						<showEclipseLog>true</showEclipseLog>
 					</configuration>
 				</plugin>
 			</plugins>
diff --git a/org.eclipse.xtext.xtext.wizard/src/org/eclipse/xtext/xtext/wizard/ParentProjectDescriptor.xtend b/org.eclipse.xtext.xtext.wizard/src/org/eclipse/xtext/xtext/wizard/ParentProjectDescriptor.xtend
index 75ef26050..1b413eae4 100644
--- a/org.eclipse.xtext.xtext.wizard/src/org/eclipse/xtext/xtext/wizard/ParentProjectDescriptor.xtend
+++ b/org.eclipse.xtext.xtext.wizard/src/org/eclipse/xtext/xtext/wizard/ParentProjectDescriptor.xtend
@@ -516,6 +516,7 @@ class ParentProjectDescriptor extends ProjectDescriptor {
 										<argLine>${platformSystemProperties} ${systemProperties} ${moduleProperties} ${additionalTestArguments}</argLine>
 										<failIfNoTests>false</failIfNoTests>
 										<useUIHarness>false</useUIHarness>
+										<showEclipseLog>true</showEclipseLog>
 									</configuration>
 								</plugin>
 							«ENDIF»
diff --git a/org.eclipse.xtext.xtext.wizard/xtend-gen/org/eclipse/xtext/xtext/wizard/ParentProjectDescriptor.java b/org.eclipse.xtext.xtext.wizard/xtend-gen/org/eclipse/xtext/xtext/wizard/ParentProjectDescriptor.java
index e08a7f13c..5d700146a 100644
--- a/org.eclipse.xtext.xtext.wizard/xtend-gen/org/eclipse/xtext/xtext/wizard/ParentProjectDescriptor.java
+++ b/org.eclipse.xtext.xtext.wizard/xtend-gen/org/eclipse/xtext/xtext/wizard/ParentProjectDescriptor.java
@@ -1703,6 +1703,10 @@ public class ParentProjectDescriptor extends ProjectDescriptor {
           _builder.append("<useUIHarness>false</useUIHarness>");
           _builder.newLine();
           _builder.append("\t\t\t");
+          _builder.append("\t\t");
+          _builder.append("<showEclipseLog>true</showEclipseLog>");
+          _builder.newLine();
+          _builder.append("\t\t\t");
           _builder.append("\t");
           _builder.append("</configuration>");
           _builder.newLine();