test(std/hash): make tests runnable from any directory (#7376)

3 files changed, 9 insertions, 6 deletions

diff --git a/std/hash/sha1_test.ts b/std/hash/sha1_test.ts
index 25571947f..89c60fe52 100644
--- a/std/hash/sha1_test.ts
+++ b/std/hash/sha1_test.ts
@@ -1,9 +1,10 @@
 // Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
 import { assertEquals } from "../testing/asserts.ts";
 import { Sha1, Message } from "./sha1.ts";
-import { join, resolve } from "../path/mod.ts";
+import { dirname, join, resolve, fromFileUrl } from "../path/mod.ts";
 
-const testdataDir = resolve("hash", "testdata");
+const moduleDir = dirname(fromFileUrl(import.meta.url));
+const testdataDir = resolve(moduleDir, "testdata");
 
 /** Handy function to convert an array/array buffer to a string of hex values. */
 function toHexString(value: number[] | ArrayBuffer): string {
diff --git a/std/hash/sha256_test.ts b/std/hash/sha256_test.ts
index ba7efe4d1..fd9c227f4 100644
--- a/std/hash/sha256_test.ts
+++ b/std/hash/sha256_test.ts
@@ -1,9 +1,10 @@
 // Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
 import { Sha256, HmacSha256, Message } from "./sha256.ts";
 import { assertEquals } from "../testing/asserts.ts";
-import { join, resolve } from "../path/mod.ts";
+import { dirname, join, resolve, fromFileUrl } from "../path/mod.ts";
 
-const testdataDir = resolve("hash", "testdata");
+const moduleDir = dirname(fromFileUrl(import.meta.url));
+const testdataDir = resolve(moduleDir, "testdata");
 
 /** Handy function to convert an array/array buffer to a string of hex values. */
 function toHexString(value: number[] | ArrayBuffer): string {
diff --git a/std/hash/sha512_test.ts b/std/hash/sha512_test.ts
index d8d69a923..ee49a229d 100644
--- a/std/hash/sha512_test.ts
+++ b/std/hash/sha512_test.ts
@@ -1,9 +1,10 @@
 // Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
 import { Sha512, HmacSha512, Message } from "./sha512.ts";
 import { assertEquals } from "../testing/asserts.ts";
-import { join, resolve } from "../path/mod.ts";
+import { dirname, join, resolve, fromFileUrl } from "../path/mod.ts";
 
-const testdataDir = resolve("hash", "testdata");
+const moduleDir = dirname(fromFileUrl(import.meta.url));
+const testdataDir = resolve(moduleDir, "testdata");
 
 /** Handy function to convert an array/array buffer to a string of hex values. */
 function toHexString(value: number[] | ArrayBuffer): string {