rename(std/testing): rename assert*Contains to assert*Includes (#7951)

This commit renames two assertion functions to better align with JS API:
- assertStringContains -> assertStringIncludes
- assertArrayContains -> assertArrayIncludes

1 files changed, 2 insertions, 2 deletions

diff --git a/docs/testing.md b/docs/testing.md
index 7ea9ff18c..b075bbca3 100644
--- a/docs/testing.md
+++ b/docs/testing.md
@@ -32,14 +32,14 @@ https://deno.land/std@$STD_VERSION/testing#usage to make testing easier:
 
 ```ts
 import {
-  assertArrayContains,
+  assertArrayIncludes,
   assertEquals,
 } from "https://deno.land/std@$STD_VERSION/testing/asserts.ts";
 
 Deno.test("hello world", () => {
   const x = 1 + 2;
   assertEquals(x, 3);
-  assertArrayContains([1, 2, 3, 4, 5, 6], [3], "Expected 3 to be in the array");
+  assertArrayIncludes([1, 2, 3, 4, 5, 6], [3], "Expected 3 to be in the array");
 });
 ```