jstest: prep for multiple tests

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/jstest/run1 b/jstest/run1
index da24dabfc93b57330a96375bf6c40b200213a83d..232aedcb93c1c796171408354370bfb2488bcda8 100755 (executable)
--- a/jstest/run1
+++ b/jstest/run1
@@ -1,11 +1,20 @@
-#!/bin/sh
+#!/bin/bash
 set -e
 self=jstest/run1
 src="${0%/$self}"
 fail () { echo >&2 "$self: error: $*"; exit 1; }
 [ "x$src/$self" = "x$0" ] || fail "mismatch $src/$self $0"
 
-cd target/jstest
+t=${1##*/}
+t=${t%%.*}
+
+tmp=tmp/js-$t
+rm -rf $tmp
+mkdir -p $tmp
+cd $tmp
+
+ln -s ../../target/jstest/otter_wasm{.js,_bg.wasm} .
+
 export NODE_PATH=.
 ln -sf "$@" .