Accept underscores in integers

2015-07-16 22:07:16 -07:00
parent 8fc7451ffc
commit 8e75093380
4 changed files with 42 additions and 1 deletions
@@ -68,6 +68,23 @@ func TestSimpleNumbers(t *testing.T) {
 	})
 }

+func TestIntegersWithUnderscores(t *testing.T) {
+	tree, err := Load("a = 1_000")
+	assertTree(t, tree, err, map[string]interface{}{
+		"a": int64(1000),
+	})
+
+	tree, err = Load("a = 5_349_221")
+	assertTree(t, tree, err, map[string]interface{}{
+		"a": int64(5349221),
+	})
+
+	tree, err = Load("a = 1_2_3_4_5")
+	assertTree(t, tree, err, map[string]interface{}{
+		"a": int64(12345),
+	})
+}
+
 func TestFloatsWithExponents(t *testing.T) {
 	tree, err := Load("a = 5e+22\nb = 5E+22\nc = -5e+22\nd = -5e-22\ne = 6.626e-34")
 	assertTree(t, tree, err, map[string]interface{}{