diff --git a/test/jsonFiles/EtaEEPiPi.json b/test/jsonFiles/EtaEEPiPi.json
new file mode 100644
index 0000000..434e83d
--- /dev/null
+++ b/test/jsonFiles/EtaEEPiPi.json
@@ -0,0 +1,18 @@
+{
+    "parent" : "eta'",
+    "daughters" : ["e+", "e-", "pi+", "pi-"],
+    "model" : "ETA_LLPIPI",
+    "parameters" : [],
+    "events" : 10000,
+    "histograms" : [
+	{"variable" : "mass", "title" : "mPiPi", "d1" : 3, "d2" : 4, "nbins" : 100, "xmin" : 0.0, "xmax" : 1.0},
+	{"variable" : "mass", "title" : "mLL"  , "d1" : 1, "d2" : 2, "nbins" : 100, "xmin" : 0.0, "xmax" : 0.5},
+	{"variable" : "mass", "title" : "mPiL1", "d1" : 1, "d2" : 4, "nbins" : 100, "xmin" : 0.0, "xmax" : 0.85},
+	{"variable" : "mass", "title" : "mPiL2", "d1" : 2, "d2" : 3, "nbins" : 100, "xmin" : 0.0, "xmax" : 0.85},
+	{"variable" : "coshel", "title" : "cosL", "d1" : 1, "d2" : 2, "nbins" : 100, "xmin" : -1.0, "xmax" : 1.0},
+	{"variable" : "coshel", "title" : "cosPi", "d1" : 3, "d2" : 4, "nbins" : 100, "xmin" : -1.0, "xmax" : 1.0},
+	{"variable" : "prob", "title" : "Prob",  "d1" : 0, "d2" : 0, "nbins" : 100, "xmin" : 0.0, "xmax" : 1.0}
+    ],
+    "outfile" : "EtaEEPiPi.root",
+    "reference" : "RefEtaEEPiPi.root"
+}
diff --git a/test/jsonFiles/EtaMuMuPiPi.json b/test/jsonFiles/EtaMuMuPiPi.json
new file mode 100644
index 0000000..42eeffe
--- /dev/null
+++ b/test/jsonFiles/EtaMuMuPiPi.json
@@ -0,0 +1,18 @@
+{
+    "parent" : "eta'",
+    "daughters" : ["mu+", "mu-", "pi+", "pi-"],
+    "model" : "ETA_LLPIPI",
+    "parameters" : [],
+    "events" : 10000,
+    "histograms" : [
+	{"variable" : "mass", "title" : "mPiPi", "d1" : 3, "d2" : 4, "nbins" : 100, "xmin" : 0.0, "xmax" : 1.0},
+	{"variable" : "mass", "title" : "mLL"  , "d1" : 1, "d2" : 2, "nbins" : 100, "xmin" : 0.0, "xmax" : 0.5},
+	{"variable" : "mass", "title" : "mPiL1", "d1" : 1, "d2" : 4, "nbins" : 100, "xmin" : 0.0, "xmax" : 0.85},
+	{"variable" : "mass", "title" : "mPiL2", "d1" : 2, "d2" : 3, "nbins" : 100, "xmin" : 0.0, "xmax" : 0.85},
+	{"variable" : "coshel", "title" : "cosL", "d1" : 1, "d2" : 2, "nbins" : 100, "xmin" : -1.0, "xmax" : 1.0},
+	{"variable" : "coshel", "title" : "cosPi", "d1" : 3, "d2" : 4, "nbins" : 100, "xmin" : -1.0, "xmax" : 1.0},
+	{"variable" : "prob", "title" : "Prob",  "d1" : 0, "d2" : 0, "nbins" : 100, "xmin" : 0.0, "xmax" : 1.0}
+    ],
+    "outfile" : "EtaMuMuPiPi.root",
+    "reference" : "RefEtaMuMuPiPi.root"
+}