Add test data.
diff --git a/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/no_parameters_invalid_source_valid_parameter b/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/no_parameters_invalid_source_valid_parameter
new file mode 100644
index 0000000..f32a580
--- /dev/null
+++ b/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/no_parameters_invalid_source_valid_parameter
@@ -0,0 +1 @@
+true
\ No newline at end of file
diff --git a/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/no_parameters_valid_source_no_parameter b/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/no_parameters_valid_source_no_parameter
new file mode 100644
index 0000000..f32a580
--- /dev/null
+++ b/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/no_parameters_valid_source_no_parameter
@@ -0,0 +1 @@
+true
\ No newline at end of file
diff --git a/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/no_parameters_valid_source_valid_parameter b/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/no_parameters_valid_source_valid_parameter
new file mode 100644
index 0000000..f32a580
--- /dev/null
+++ b/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/no_parameters_valid_source_valid_parameter
@@ -0,0 +1 @@
+true
\ No newline at end of file
diff --git a/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/parameters_invalid_source_valid_parameter b/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/parameters_invalid_source_valid_parameter
new file mode 100644
index 0000000..f32a580
--- /dev/null
+++ b/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/parameters_invalid_source_valid_parameter
@@ -0,0 +1 @@
+true
\ No newline at end of file
diff --git a/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/parameters_valid_source_no_parameter b/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/parameters_valid_source_no_parameter
new file mode 100644
index 0000000..f32a580
--- /dev/null
+++ b/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/parameters_valid_source_no_parameter
@@ -0,0 +1 @@
+true
\ No newline at end of file
diff --git a/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/parameters_valid_source_valid_parameter b/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/parameters_valid_source_valid_parameter
new file mode 100644
index 0000000..f32a580
--- /dev/null
+++ b/tests/org.eclipse.acceleo.engine.tests/src-gen/Service/Java/GenerationTest/SourceAndParameters/parameters_valid_source_valid_parameter
@@ -0,0 +1 @@
+true
\ No newline at end of file