diff --git a/src/test/resources/samples/measurements-dot.out b/src/test/resources/samples/measurements-dot.out
new file mode 100644
index 0000000..2576c62
--- /dev/null
+++ b/src/test/resources/samples/measurements-dot.out
@@ -0,0 +1 @@
+{-=1.0/1.5/2.0, .=1.0/1.0/1.0}
diff --git a/src/test/resources/samples/measurements-dot.txt b/src/test/resources/samples/measurements-dot.txt
new file mode 100644
index 0000000..24a1e0e
--- /dev/null
+++ b/src/test/resources/samples/measurements-dot.txt
@@ -0,0 +1,3 @@
+.;1.0
+-;1.0
+-;2.0
diff --git a/src/test/resources/samples/measurements-short.out b/src/test/resources/samples/measurements-short.out
new file mode 100644
index 0000000..2e03929
--- /dev/null
+++ b/src/test/resources/samples/measurements-short.out
@@ -0,0 +1 @@
+{a=1.0/1.0/1.0, b=1.0/1.5/2.0}
diff --git a/src/test/resources/samples/measurements-short.txt b/src/test/resources/samples/measurements-short.txt
new file mode 100644
index 0000000..fd4be1e
--- /dev/null
+++ b/src/test/resources/samples/measurements-short.txt
@@ -0,0 +1,3 @@
+a;1.0
+b;1.0
+b;2.0
diff --git a/src/test/resources/samples/measurements-shortest.out b/src/test/resources/samples/measurements-shortest.out
new file mode 100644
index 0000000..d4412d5
--- /dev/null
+++ b/src/test/resources/samples/measurements-shortest.out
@@ -0,0 +1 @@
+{a=1.0/1.0/1.0}
diff --git a/src/test/resources/samples/measurements-shortest.txt b/src/test/resources/samples/measurements-shortest.txt
new file mode 100644
index 0000000..fe0daa5
--- /dev/null
+++ b/src/test/resources/samples/measurements-shortest.txt
@@ -0,0 +1 @@
+a;1.0