caliper: introduce tests (pos/neg, mm/inch, change)

Add tests for the caliper decoder. Cover positive and negative numbers,
automatic millimeter and inch detection, and omitted annotations when
values haven't changed.

1 files changed, 15 insertions, 0 deletions

diff --git a/decoder/test/caliper/caliper_neg_mm.output b/decoder/test/caliper/caliper_neg_mm.output
new file mode 100644
index 0000000..d35ee80
--- /dev/null
+++ b/decoder/test/caliper/caliper_neg_mm.output
@@ -0,0 +1,15 @@
+157-11408 caliper: warning: "timeout with 7 bits in buffer" "timeout (7 bits)" "timeout"
+16657-21851 caliper: measurement: "-123.45mm" "-123.45"
+88744-93962 caliper: measurement: "-123.45mm" "-123.45"
+160608-165826 caliper: measurement: "-123.45mm" "-123.45"
+232687-237886 caliper: measurement: "-123.45mm" "-123.45"
+304583-309775 caliper: measurement: "-123.45mm" "-123.45"
+376592-381799 caliper: measurement: "-123.45mm" "-123.45"
+448610-453851 caliper: measurement: "-123.45mm" "-123.45"
+520867-526045 caliper: measurement: "-123.45mm" "-123.45"
+592585-597816 caliper: measurement: "-123.45mm" "-123.45"
+664541-669783 caliper: measurement: "-123.45mm" "-123.45"
+736470-741675 caliper: measurement: "-123.45mm" "-123.45"
+808518-813689 caliper: measurement: "-123.45mm" "-123.45"
+880388-885570 caliper: measurement: "-123.45mm" "-123.45"
+952252-957447 caliper: measurement: "-123.45mm" "-123.45"