From df42739c04805ee1a400310b3ebabb3924f989ab Mon Sep 17 00:00:00 2001
From: akash-akya <akashh246@gmail.com>
Date: Sat, 21 Sep 2024 23:44:11 +0530
Subject: [PATCH] Update

---
 lib/ex_cmd/process.ex        | 14 +++++++-------
 test/ex_cmd/process_test.exs | 16 ++++++++--------
 2 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/lib/ex_cmd/process.ex b/lib/ex_cmd/process.ex
index 4aa3a6e..15acdeb 100644
--- a/lib/ex_cmd/process.ex
+++ b/lib/ex_cmd/process.ex
@@ -196,7 +196,7 @@ defmodule ExCmd.Process do
   # sleep command does not watch for stdin or stdout, so closing the
   # pipe does not terminate the sleep command.
   iex> {:ok, p} = Process.start_link(~w(sleep 100000000)) # sleep indefinitely
-  iex> Process.await_exit(p, 500) # ensure `await_exit` finish within `500ms`. By default it waits for 5s
+  iex> Process.await_exit(p, 1000) # ensure `await_exit` finish within `1000ms`. By default it waits for 5s
   {:error, :killed} # command exit due to SIGTERM
   ```
 
@@ -214,16 +214,16 @@ defmodule ExCmd.Process do
 
   ```
   # bc is a calculator, which reads from stdin and writes output to stdout
-  iex> {:ok, p} = Process.start_link(~w(bc))
-  iex> Process.write(p, "1 + 1\n") # there must be new-line to indicate the end of the input line
+  iex> {:ok, p} = Process.start_link(~w(cat))
+  iex> Process.write(p, "hello\n") # there must be new-line to indicate the end of the input line
   :ok
   iex> Process.read(p)
-  {:ok, "2\n"}
-  iex> Process.write(p, "2 * 10 + 1\n")
+  {:ok, "hello\n"}
+  iex> Process.write(p, "world\n")
   :ok
   iex> Process.read(p)
-  {:ok, "21\n"}
-  # We must close stdin to signal the `bc` command that we are done.
+  {:ok, "world\n"}
+  # We must close stdin to signal the command that we are done.
   # since `await_exit` implicitly closes the pipes, in this case we don't have to
   iex> Process.await_exit(p)
   {:ok, 0}
diff --git a/test/ex_cmd/process_test.exs b/test/ex_cmd/process_test.exs
index 1ae9987..b5f0834 100644
--- a/test/ex_cmd/process_test.exs
+++ b/test/ex_cmd/process_test.exs
@@ -199,8 +199,8 @@ defmodule ExCmd.ProcessTest do
     end
 
     test "if await_exit kills the program" do
-      {:ok, s} = Process.start_link(~w(sleep 10000))
-      assert_killed(Process.await_exit(s, 500))
+      {:ok, s} = Process.start_link(~w(sleep 10000), log: :stderr)
+      assert_killed(Process.await_exit(s, 1000))
     end
 
     test "if external program terminates on process exit" do
@@ -259,8 +259,8 @@ defmodule ExCmd.ProcessTest do
 
       assert {:ok, "ignored signals\n" <> _} = Process.read(s)
 
-      # attempt to kill the process after 200ms
-      assert_killed(Process.await_exit(s, 200))
+      # attempt to kill the process after 1000ms
+      assert_killed(Process.await_exit(s, 1000))
 
       refute os_process_alive?(os_pid)
       refute Elixir.Process.alive?(s.pid)
@@ -345,7 +345,7 @@ defmodule ExCmd.ProcessTest do
     test "if ex_cmd process is *NOT* terminated on owner exit, if any pipe owner is alive" do
       parent = self()
 
-      {:ok, s} = Process.start_link(~w(cat), log: :stderr)
+      {:ok, s} = Process.start_link(~w(cat))
 
       io_proc =
         spawn_link(fn ->
@@ -361,7 +361,7 @@ defmodule ExCmd.ProcessTest do
       end
 
       # external process will be killed with SIGTERM (143)
-      assert_killed(Process.await_exit(s, 200))
+      assert_killed(Process.await_exit(s, 1000))
 
       # wait for messages to propagate, if there are any
       :timer.sleep(100)
@@ -407,7 +407,7 @@ defmodule ExCmd.ProcessTest do
         :owner_changed -> :ok
       end
 
-      assert_killed(Process.await_exit(s, 200))
+      _ = Process.await_exit(s, 1000)
 
       refute os_process_alive?(os_pid)
       assert {:error, :epipe} == Task.await(task)
@@ -701,7 +701,7 @@ defmodule ExCmd.ProcessTest do
     receive do
       {^sender, term} -> term
     after
-      1000 ->
+      3000 ->
         raise "recv timeout"
     end
   end