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authorRyan Dahl <ry@tinyclouds.org>2019-10-09 17:10:09 -0400
committerRyan Dahl <ry@tinyclouds.org>2019-10-09 17:10:09 -0400
commit151ce0266eb4de2c8fc600c81c192a5f791b6169 (patch)
tree7cb04016a1c7ee88adde83814548d7a9409dcde3 /std/flags/default_bool_test.ts
parenta355f7c807686918734416d91b79c26c21effba9 (diff)
Move everything into std subdir
Diffstat (limited to 'std/flags/default_bool_test.ts')
-rwxr-xr-xstd/flags/default_bool_test.ts33
1 files changed, 33 insertions, 0 deletions
diff --git a/std/flags/default_bool_test.ts b/std/flags/default_bool_test.ts
new file mode 100755
index 000000000..dc953cdc8
--- /dev/null
+++ b/std/flags/default_bool_test.ts
@@ -0,0 +1,33 @@
+// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { parse } from "./mod.ts";
+
+test(function booleanDefaultTrue(): void {
+ const argv = parse([], {
+ boolean: "sometrue",
+ default: { sometrue: true }
+ });
+ assertEquals(argv.sometrue, true);
+});
+
+test(function booleanDefaultFalse(): void {
+ const argv = parse([], {
+ boolean: "somefalse",
+ default: { somefalse: false }
+ });
+ assertEquals(argv.somefalse, false);
+});
+
+test(function booleanDefaultNull(): void {
+ const argv = parse([], {
+ boolean: "maybe",
+ default: { maybe: null }
+ });
+ assertEquals(argv.maybe, null);
+ const argv2 = parse(["--maybe"], {
+ boolean: "maybe",
+ default: { maybe: null }
+ });
+ assertEquals(argv2.maybe, true);
+});