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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/all_bool_test.ts
parenta355f7c807686918734416d91b79c26c21effba9 (diff)
Move everything into std subdir
Diffstat (limited to 'std/flags/all_bool_test.ts')
-rwxr-xr-xstd/flags/all_bool_test.ts34
1 files changed, 34 insertions, 0 deletions
diff --git a/std/flags/all_bool_test.ts b/std/flags/all_bool_test.ts
new file mode 100755
index 000000000..711bf3da1
--- /dev/null
+++ b/std/flags/all_bool_test.ts
@@ -0,0 +1,34 @@
+// 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";
+
+// flag boolean true (default all --args to boolean)
+test(function flagBooleanTrue(): void {
+ const argv = parse(["moo", "--honk", "cow"], {
+ boolean: true
+ });
+
+ assertEquals(argv, {
+ honk: true,
+ _: ["moo", "cow"]
+ });
+
+ assertEquals(typeof argv.honk, "boolean");
+});
+
+// flag boolean true only affects double hyphen arguments without equals signs
+test(function flagBooleanTrueOnlyAffectsDoubleDash(): void {
+ const argv = parse(["moo", "--honk", "cow", "-p", "55", "--tacos=good"], {
+ boolean: true
+ });
+
+ assertEquals(argv, {
+ honk: true,
+ tacos: "good",
+ p: 55,
+ _: ["moo", "cow"]
+ });
+
+ assertEquals(typeof argv.honk, "boolean");
+});