From 8acdecd72da494044065cb0615d9db3ce0a39a1c Mon Sep 17 00:00:00 2001
From: Vincent LE GOFF <g_n_s@hotmail.fr>
Date: Fri, 15 Mar 2019 17:02:38 +0100
Subject: Add strings/pad (denoland/deno_std#282)

Original: https://github.com/denoland/deno_std/commit/6e0bec1f940cbb935525ce68ee43b617df5d1932
---
 strings/pad_test.ts | 73 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 strings/pad_test.ts

(limited to 'strings/pad_test.ts')

diff --git a/strings/pad_test.ts b/strings/pad_test.ts
new file mode 100644
index 000000000..43c80b36f
--- /dev/null
+++ b/strings/pad_test.ts
@@ -0,0 +1,73 @@
+import { test } from "../testing/mod.ts";
+import { assertEquals } from "../testing/asserts.ts";
+import { pad } from "./pad.ts";
+
+test(function padTest() {
+  const expected1 = "**deno";
+  const expected2 = "deno";
+  const expected3 = "deno**";
+  const expected4 = "denosorusrex";
+  const expected5 = "denosorus";
+  const expected6 = "sorusrex";
+  const expected7 = "den...";
+  const expected8 = "...rex";
+  assertEquals(pad("deno", 6, { char: "*", side: "left" }), expected1);
+  assertEquals(pad("deno", 4, { char: "*", side: "left" }), expected2);
+  assertEquals(pad("deno", 6, { char: "*", side: "right" }), expected3);
+  assertEquals(
+    pad("denosorusrex", 4, {
+      char: "*",
+      side: "right",
+      strict: false
+    }),
+    expected4
+  );
+  assertEquals(
+    pad("denosorusrex", 9, {
+      char: "*",
+      side: "left",
+      strict: true,
+      strictSide: "right"
+    }),
+    expected5
+  );
+  assertEquals(
+    pad("denosorusrex", 8, {
+      char: "*",
+      side: "left",
+      strict: true,
+      strictSide: "left"
+    }),
+    expected6
+  );
+  assertEquals(
+    pad("denosorusrex", 6, {
+      char: "*",
+      side: "left",
+      strict: true,
+      strictSide: "right",
+      strictChar: "..."
+    }),
+    expected7
+  );
+  assertEquals(
+    pad("denosorusrex", 6, {
+      char: "*",
+      side: "left",
+      strict: true,
+      strictSide: "left",
+      strictChar: "..."
+    }),
+    expected8
+  );
+  assertEquals(
+    pad("deno", 4, {
+      char: "*",
+      side: "left",
+      strict: true,
+      strictSide: "right",
+      strictChar: "..."
+    }),
+    expected2
+  );
+});
-- 
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