BREAKING(std): reorganization (#5087)

* Prepend underscores to private modules
* Remove collectUint8Arrays() It would be a misuse of Deno.iter()'s result.
* Move std/_util/async.ts to std/async
* Move std/util/sha*.ts to std/hash

1 files changed, 25 insertions, 0 deletions

diff --git a/std/http/_mock_conn.ts b/std/http/_mock_conn.ts
new file mode 100644
index 000000000..be07ede24
--- /dev/null
+++ b/std/http/_mock_conn.ts
@@ -0,0 +1,25 @@
+/** Create dummy Deno.Conn object with given base properties */
+export function mockConn(base: Partial<Deno.Conn> = {}): Deno.Conn {
+  return {
+    localAddr: {
+      transport: "tcp",
+      hostname: "",
+      port: 0,
+    },
+    remoteAddr: {
+      transport: "tcp",
+      hostname: "",
+      port: 0,
+    },
+    rid: -1,
+    closeWrite: (): void => {},
+    read: (): Promise<number | null> => {
+      return Promise.resolve(0);
+    },
+    write: (): Promise<number> => {
+      return Promise.resolve(-1);
+    },
+    close: (): void => {},
+    ...base,
+  };
+}