tests: Fix up use of absolute paths for false/true/echo etc.

Signed-off-by: Daniel Silverstone <dsilvers@digital-scurf.org>

2 files changed, 21 insertions, 21 deletions

diff --git a/tests/python/daemon.md b/tests/python/daemon.md
index 285f9f8..6d9b8f4 100644
--- a/tests/python/daemon.md
+++ b/tests/python/daemon.md
@@ -17,11 +17,11 @@ This scenario starts a background process, verifies it's started, and
 verifies it's terminated after the scenario ends.
 
 ~~~scenario
-given there is no "/bin/sleep 12765" process
-when I start "/bin/sleep 12765" as a background process as sleepyhead
-then a process "/bin/sleep 12765" is running
+given there is no "sleep 12765" process
+when I start "sleep 12765" as a background process as sleepyhead
+then a process "sleep 12765" is running
 when I stop background process sleepyhead
-then there is no "/bin/sleep 12765" process
+then there is no "sleep 12765" process
 ~~~
 
 
@@ -68,12 +68,12 @@ This scenario verifies that if the background process never starts
 listening on its port, the daemon library handles that correctly.
 
 ~~~scenario
-given there is no "/bin/sleep 12765" process
-when I try to start "/bin/sleep 12765" as sleepyhead, on port 8888
+given there is no "sleep 12765" process
+when I try to start "sleep 12765" as sleepyhead, on port 8888
 then starting daemon fails with "ConnectionRefusedError"
-then a process "/bin/sleep 12765" is running
+then a process "sleep 12765" is running
 when I stop background process sleepyhead
-then there is no "/bin/sleep 12765" process
+then there is no "sleep 12765" process
 ~~~
 
 
@@ -101,7 +101,7 @@ have had time to produce it yet.
 
 
 ~~~{#chatty-daemon.sh .file .sh .numberLines}
-#!/bin/bash
+#!/usr/bin/env bash
 
 set -euo pipefail
 
diff --git a/tests/python/runcmd.md b/tests/python/runcmd.md
index 68465a8..7b88dd3 100644
--- a/tests/python/runcmd.md
+++ b/tests/python/runcmd.md
@@ -14,8 +14,8 @@ they're verified. It uses the steps and functions from the
 command, then examine the exit code, standard output (stdout for
 short), or standard error output (stderr) of the command.
 
-The scenarios use the Unix commands `/bin/true` and `/bin/false` to
-generate exit codes, and `/bin/echo` to produce stdout. To generate
+The scenarios use the Unix commands `true` and `false` to
+generate exit codes, and `echo` to produce stdout. To generate
 stderr, they use the little helper script below.
 
 ~~~{#err.sh .file .sh .numberLines}
@@ -32,7 +32,7 @@ variations.
 ## Successful execution
 
 ~~~scenario
-when I run /bin/true
+when I run true
 then exit code is 0
 and command is successful
 ~~~
@@ -41,7 +41,7 @@ and command is successful
 
 ~~~scenario
 given a directory xyzzy
-when I run, in xyzzy, /bin/pwd
+when I run, in xyzzy, pwd
 then exit code is 0
 then command is successful
 then stdout contains "/xyzzy"
@@ -50,7 +50,7 @@ then stdout contains "/xyzzy"
 ## Failed execution
 
 ~~~scenario
-when I try to run /bin/false
+when I try to run false
 then exit code is not 0
 and command fails
 ~~~
@@ -59,7 +59,7 @@ and command fails
 
 ~~~scenario
 given a directory xyzzy
-when I try to run, in xyzzy, /bin/false
+when I try to run, in xyzzy, false
 then exit code is not 0
 and command fails
 ~~~
@@ -97,7 +97,7 @@ to the reader what's inside. Also, C-style string escapes are
 understood.
 
 ~~~scenario
-when I run /bin/echo hello, world
+when I run echo hello, world
 then stdout is exactly "hello, world\n"
 ~~~
 
@@ -115,7 +115,7 @@ Exact string comparisons are not always enough, so we can verify a
 sub-string is in output.
 
 ~~~scenario
-when I run /bin/echo hello, world
+when I run echo hello, world
 then stdout contains "world\n"
 and exit code is 0
 ~~~
@@ -135,7 +135,7 @@ regular expression. Note that the regular expression is not delimited
 and does not get any C-style string escaped decoded.
 
 ~~~scenario
-when I run /bin/echo hello, world
+when I run echo hello, world
 then stdout matches regex world$
 ~~~
 
@@ -155,7 +155,7 @@ have something we want to avoid.
 ## Check stdout is not exactly something
 
 ~~~scenario
-when I run /bin/echo hi
+when I run echo hi
 then stdout isn't exactly "hello, world\n"
 ~~~
 
@@ -170,7 +170,7 @@ then stderr isn't exactly "hello, world\n"
 ## Check stdout doesn't contain sub-string
 
 ~~~scenario
-when I run /bin/echo hi
+when I run echo hi
 then stdout doesn't contain "world"
 ~~~
 
@@ -185,7 +185,7 @@ then stderr doesn't contain "world"
 ## Check stdout doesn't match regular expression
 
 ~~~scenario
-when I run /bin/echo hi
+when I run echo hi
 then stdout doesn't match regex world$
 
 ~~~