Add flags module (denoland/deno_std#32)

Original: https://github.com/denoland/deno_std/commit/b15b0d20d722ad16ebba363c0e8e35bbbc869f20

1 files changed, 25 insertions, 0 deletions

diff --git a/flags/tests/long.ts b/flags/tests/long.ts
new file mode 100755
index 000000000..876e6af2b
--- /dev/null
+++ b/flags/tests/long.ts
@@ -0,0 +1,25 @@
+import { test, assertEqual } from "https://deno.land/x/testing/testing.ts";
+import parseArgs from "../index.ts";
+
+test(function longOpts() {
+    assertEqual(
+        parseArgs([ '--bool' ]),
+        { bool : true, _ : [] },
+    );
+    assertEqual(
+        parseArgs([ '--pow', 'xixxle' ]),
+        { pow : 'xixxle', _ : [] },
+    );
+    assertEqual(
+        parseArgs([ '--pow=xixxle' ]),
+        { pow : 'xixxle', _ : [] },
+    );
+    assertEqual(
+        parseArgs([ '--host', 'localhost', '--port', '555' ]),
+        { host : 'localhost', port : 555, _ : [] },
+    );
+    assertEqual(
+        parseArgs([ '--host=localhost', '--port=555' ]),
+        { host : 'localhost', port : 555, _ : [] },
+    );
+});