step 1: Fix non-trivial hash-map test on PHP.
authorBen Harris <bjh21@bjh21.me.uk>
Sun, 7 Jul 2019 12:35:04 +0000 (13:35 +0100)
committerBen Harris <bjh21@bjh21.me.uk>
Sun, 7 Jul 2019 12:35:04 +0000 (13:35 +0100)
commitd6383c83d28a5bfdb24fec0fc0e7b34adb4bb287
treeb599fdbaba7fbbb33053e32be0f24b67f2492baf
parent876e6545c27d3422fb9c478844449a482341d6fe
step 1: Fix non-trivial hash-map test on PHP.

It seems that the PHP implementation converts integer-like strings as
hash-map keys into integers, so {"1" 1} becomes {1 1}.  I don't know if
that's a bug, but it's certainly not the bug I was trying to test for.
Use different keys to avoid this problem.
tests/step1_read_print.mal