1 files changed, 32 insertions, 0 deletions
diff --git a/mr_IN/mr_IN_test.go b/mr_IN/mr_IN_test.go
new file mode 100644
index 00000000..e9e802b9
--- /dev/null
+++ b/mr_IN/mr_IN_test.go
@@ -0,0 +1,32 @@
+package mr_IN
+
+import "testing"
+
+func TestGrouping(t *testing.T) {
+
+	tests := []struct {
+		num      float64
+		v        uint64
+		expected string
+	}{
+		{
+			num:      1123456.5643,
+			v:        2,
+			expected: "11,23,456.56",
+		},
+	}
+
+	trans := New()
+
+	for _, tt := range tests {
+		s := string(trans.FmtNumber(tt.num, tt.v))
+		if s != tt.expected {
+			t.Errorf("Expected '%s' Got '%s", tt.expected, s)
+		}
+	}
+
+	// num := float64(1123456.5643)
+
+	// s := trans.FmtNumber(num, 2)
+	// fmt.Println(string(s))
+}