Add tests

1 files changed, 45 insertions, 0 deletions

diff --git a/test/test_all.sh b/test/test_all.sh
new file mode 100755
index 0000000..67b5c8f
--- /dev/null
+++ b/test/test_all.sh
@@ -0,0 +1,45 @@
+mytmpdir=$(mktemp -d 2>/dev/null || mktemp -d -t 'mytmpdir')
+echo "--------------------------------------------------"
+echo "Created working directory: $mytmpdir"
+echo "--------------------------------------------------"
+
+if [[ -z $1 ]]; then
+    test_dir=.
+else
+    test_dir=$1
+fi
+
+test_command() {
+    local loc=$(command -v $1)
+    if [[ $? -eq 0  ]]; then
+        echo "Found $1: $loc"
+    else
+        echo "Could not find $1"
+        exit 1
+    fi
+}
+
+test_command iverilog
+test_command gcc
+
+echo "--------------------------------------------------"
+
+for cfile in $test_dir/*.c; do
+    echo "Testing $cfile"
+    outbase=$mytmpdir/$(basename $cfile)
+    gcc -o $outbase.gcc $cfile
+    $outbase.gcc
+    expected=$?
+    ./bin/coqup --hls -drtl -o $outbase.v $cfile
+    iverilog -o $outbase.iverilog $outbase.v
+    actual=$($outbase.iverilog | sed -E -e 's/[^0-9]+([0-9]+)/\1/')
+    if [[ $expected = $actual ]]; then
+        echo "OK"
+    else
+        echo "FAILED: $expected != $actual"
+    fi
+done
+
+echo "--------------------------------------------------"
+
+rm -rf $mytmpdir