tests: amplitude

tests/self-test

@@ -69,20 +69,20 @@ cmp "$textfile" $TMPF.out
 } < $TMPF.err
 
 
-result="OK       "
+result="OK     "
 exitcode=0
 
 [ $test_perfect -eq 1 ] && {
     match="confidence=inf .* (rate perfect)"
     if grep -q "$match" $TMPF.err
     then
-	result="PERFECT  "
+	result="PERFECT"
     else
 	result="IMPERFECT"
 	exitcode=1
     fi
 }
 
-echo -e "$result  $stats"
+echo -e "$result $stats"
 
 exit $exitcode

tests/test-30-amplitude

@@ -0,0 +1,27 @@
+#!/bin/bash
+
+flags="1200 $*"
+
+let count=0
+let fail=0
+
+function try_tx_rx_ampl
+{
+    a="$1"
+    echo -n "$a "
+    let count++
+    ./self-test testdata-ascii.txt --volume $a $flags -- $flags || let fail++
+}
+
+for ampl in 3.50 1.00 0.30 0.01 " E  "
+do
+    try_tx_rx_ampl "$ampl"
+done
+
+if [ $fail -eq 0 ]
+then
+echo "  (all $count amplitude tests passed)"
+else
+echo "  ($fail/$count amplitude tests failed)"
+fi
+exit $fail

tests/test-31-amplitude-float

@@ -0,0 +1,2 @@
+#!/bin/bash
+exec ./test-30-amplitude --float