Fix #150: add CI testing for debug prints

.travis.yml

@@ -24,15 +24,20 @@ before_install:
   - "function _samdopts { echo mcci:samd:${1:-mcci_catena_4450}:lorawan_region=${2:-us915} ; }"
   - "function _stm32l0opts { echo mcci:stm32:${1:-mcci_catena_4551}:lorawan_region=${2:-us915},opt=${3:-osstd},xserial=${4:-generic},usb=${5:-none},upload_method=${6:-STLink} ; }"
   - "function _avropts { echo adafruit:avr:${1:-feather32u4} ; }"
+  - "function _esp32opts { echo esp32:esp32:${1:heltec_wifi_lora_32} ; }"
   #
-  # Put one or more arguments into lmic_project_config.h as  `#define $i\n`
-  - function _projcfg { for i in "$@" ; do printf '#define %s 1\n' "$i" ; done  > $PWD/project_config/lmic_project_config.h ; }
+  # Put one or more arguments into lmic_project_config.h as  `#define $i 1\n` or `#define $i $arg`
+  - function _splitdef { if [ "$1" = "${1/=/}" ]; then echo "$1" 1 ; else echo "${1/=/ }" ; fi ; }
+  - function _projcfg { for i in "$@" ; do printf '#define %s %s\n' $(_splitdef "$i") ; done  > $PWD/project_config/lmic_project_config.h ; }
   #
   # Handy macro to deal with expected failures.
   - 'function _expect_failure { if [ $? -eq 0 ]; then echo "Suceeded, but should have failed!" ; echo project_config/lmic_project_config.h ; cat $PWD/project_config/lmic_project_config.h ; return 1 ; else echo "Failed, as expected"; return 0 ; fi ; }'
   #
   # modify the board manager preferences to point to our BSPs.
-  - arduino --pref "boardsmanager.additional.urls=https://github.com/mcci-catena/arduino-boards/raw/master/BoardManagerFiles/package_mcci_index.json,https://adafruit.github.io/arduino-board-index/package_adafruit_index.json" --save-prefs
+  - BSPMCCI=https://github.com/mcci-catena/arduino-boards/raw/master/BoardManagerFiles/package_mcci_index.json
+  - BSPADAFRUIT=https://adafruit.github.io/arduino-board-index/package_adafruit_index.json
+  - BSPESP32=https://dl.espressif.com/dl/package_esp32_index.json
+  - arduino --pref "boardsmanager.additional.urls=$BSPMCCI,$BSPADAFRUIT,$BSPESP32" --save-prefs
   #
   # Centralize the STM32 config override. See the following:
   # https://github.com/mcci-catena/Arduino_Core_STM32/issues/30
@@ -44,6 +49,7 @@ before_install:
   - "echo $(_stm32l0opts) $(_stm32l0opts '' projcfg)"
   - "echo $(_samdopts) $(_samdopts '' projcfg)"
   - "echo $(_avropts) $(_avropts '' PROJCFG)"
+  - "echo $(_esp32opts) $(_esp32opts '' PROJCFG)"
 
 
 install:
@@ -53,6 +59,7 @@ install:
  - arduino --install-boards adafruit:avr || echo "assume adafruit:avr already installed, continue"
  - arduino --install-boards mcci:samd || echo "assume mcci:samd already installed, continue"
  - arduino --install-boards mcci:stm32 || echo "assume mcci:samd already installed, continue"
+ - arduino --install-boards esp32:esp32 || echo "assume esp32:esp32 already installed, condtinue"
  - 'if [ -d $HOME/.arduino15/packages/mcci/hardware/stm32/1.1.0 ]; then echo "Work around broken BSP version 1.1.0" ; export MCCI_STM32_OPTS="$MCCI_STM32_OPTS --pref build.board=CATENA_4551" ; fi'
 
 cache:
@@ -109,6 +116,9 @@ script:
 #
 # test ttn-otaa-feather-us915 with interrupts
  - _projcfg COMPILE_REGRESSION_TEST CFG_us915   CFG_sx1276_radio LMIC_USE_INTERRUPTS && arduino --verify --board mcci:samd:mcci_catena_4450:lorawan_region=projcfg $PWD/examples/ttn-otaa-feather-us915/ttn-otaa-feather-us915.ino
+# check that debug prints work
+ - _projcfg COMPILE_REGRESSION_TEST CFG_us915   CFG_sx1276_radio LMIC_DEBUG_LEVEL=1 LMIC_PRINTF_TO=Serial  && arduino --verify --board mcci:samd:mcci_catena_4450:lorawan_region=projcfg $PWD/examples/ttn-otaa-feather-us915/ttn-otaa-feather-us915.ino
+ - _projcfg COMPILE_REGRESSION_TEST CFG_us915   CFG_sx1276_radio LMIC_DEBUG_LEVEL=2 LMIC_PRINTF_TO=Serial  && arduino --verify --board mcci:samd:mcci_catena_4450:lorawan_region=projcfg $PWD/examples/ttn-otaa-feather-us915/ttn-otaa-feather-us915.ino
 
 #
 # test raw feather with au921
@@ -161,7 +171,6 @@ script:
 
 #
 # *** TESTS FOR STM32L0 / Catena 4551 ****
-#  make sure you install the BSP above.
 #
  - arduino --verify --board $(_stm32l0opts '' us915  ) $MCCI_STM32_OPTS $PWD/examples/raw-feather/raw-feather.ino
  - arduino --verify --board $(_stm32l0opts '' eu868  ) $MCCI_STM32_OPTS $PWD/examples/raw-feather/raw-feather.ino
@@ -173,4 +182,12 @@ script:
  - _projcfg COMPILE_REGRESSION_TEST CFG_us915 CFG_sx1276_radio && arduino --verify --board $(_stm32l0opts '' projcfg) $MCCI_STM32_OPTS $PWD/examples/ttn-otaa/ttn-otaa.ino
  - _projcfg COMPILE_REGRESSION_TEST CFG_us915 CFG_sx1276_radio && arduino --verify --board $(_stm32l0opts '' projcfg) $MCCI_STM32_OPTS $PWD/examples/ttn-abp/ttn-abp.ino
 
-### end of file ###
+#
+# *** TESTS for ESP32
+#
+ - _projcfg COMPILE_REGRESSION_TEST CFG_us915 CFG_sx1276_radio && arduino --verify --board $(_esp32opts '' projcfg) $PWD/examples/ttn-otaa/ttn-otaa.ino
+ - _projcfg COMPILE_REGRESSION_TEST CFG_us915 CFG_sx1276_radio && arduino --verify --board $(_esp32opts '' projcfg) $PWD/examples/ttn-abp/ttn-abp.ino
+ # make sure debug works
+ - _projcfg COMPILE_REGRESSION_TEST CFG_us915 CFG_sx1276_radio LMIC_DEBUG_LEVEL=2 LMIC_PRINTF_TO=Serial && arduino --verify --board $(_esp32opts '' projcfg) $PWD/examples/ttn-otaa/ttn-otaa.ino
+
+ ### end of file ###