1 files changed, 34 insertions, 0 deletions
diff --git a/flags/tests/num.ts b/flags/tests/num.ts
new file mode 100755
index 000000000..85efa76a6
--- /dev/null
+++ b/flags/tests/num.ts
@@ -0,0 +1,34 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import parseArgs from "../index.ts";
+
+test(function nums() {
+    const argv = parseArgs([
+        '-x', '1234',
+        '-y', '5.67',
+        '-z', '1e7',
+        '-w', '10f',
+        '--hex', '0xdeadbeef',
+        '789'
+    ]);
+    assertEqual(argv, {
+        x : 1234,
+        y : 5.67,
+        z : 1e7,
+        w : '10f',
+        hex : 0xdeadbeef,
+        _ : [ 789 ]
+    });
+    assertEqual(typeof argv.x, 'number');
+    assertEqual(typeof argv.y, 'number');
+    assertEqual(typeof argv.z, 'number');
+    assertEqual(typeof argv.w, 'string');
+    assertEqual(typeof argv.hex, 'number');
+    assertEqual(typeof argv._[0], 'number');
+});
+
+test(function alreadyNumber() {
+    const argv = parseArgs([ '-x', 1234, 789 ]);
+    assertEqual(argv, { x : 1234, _ : [ 789 ] });
+    assertEqual(typeof argv.x, 'number');
+    assertEqual(typeof argv._[0], 'number');
+});