Added check for missing 'recipe.output.tmp_file' during upload

commands/commands_test.go

@@ -248,6 +248,10 @@ func TestUploadCommands(t *testing.T) {
 	// sketch without build
 	exitCode, d = executeWithArgs(t, "upload", currSketchbookDir.Join("TestSketch2").String(), "-b", "test:avr:testboard", "-p", "/dev/ttyACM0")
 	require.NotZero(t, exitCode, "exit code")
+
+	// platform without 'recipe.output.tmp_file' property
+	exitCode, d = executeWithArgs(t, "upload", "-i", currSketchbookDir.Join("test.hex").String(), "-b", "test2:avr:testboard", "-p", "/dev/ttyACM0")
+	require.NotZero(t, exitCode, "exit code")
 }
 
 func TestLibSearch(t *testing.T) {

commands/testdata/sketchbook_with_custom_hardware/hardware/test2/avr/boards.txt

+testboard.name=Test Board
+
+testboard.vid.0=0x2341
+testboard.pid.0=0x8888
+
+testboard.upload.tool=avrdude-none
+testboard.upload.protocol=arduino
+testboard.upload.maximum_size=32256
+testboard.upload.maximum_data_size=2048
+testboard.upload.speed=115200
+
+testboard.bootloader.tool=avrdude
+testboard.bootloader.low_fuses=0xFF
+testboard.bootloader.high_fuses=0xDE
+testboard.bootloader.extended_fuses=0xFD
+testboard.bootloader.unlock_bits=0x3F
+testboard.bootloader.lock_bits=0x0F
+testboard.bootloader.file=optiboot/optiboot_atmega328.hex
+
+testboard.build.mcu=atmega328p
+testboard.build.f_cpu=16000000L
+testboard.build.board=AVR_UNO
+testboard.build.core=arduino:arduino
+testboard.build.variant=standard
+

commands/testdata/sketchbook_with_custom_hardware/hardware/test2/avr/platform.txt

+
+name=Test AVR Boards
+version=1.0.0
+
+# Removed for testing purposes
+#recipe.output.tmp_file={build.project_name}.hex
+
+# Fake AVR programmer tool for testing
+# ------------------------------------
+tools.avrdude-none.upload.params.verbose=VERBOSE
+tools.avrdude-none.upload.params.quiet=QUIET
+tools.avrdude-none.upload.params.verify=VERIFY
+tools.avrdude-none.upload.params.noverify=NOVERIFY
+tools.avrdude-none.upload.pattern=echo {upload.verbose} {upload.verify} "{build.path}/{build.project_name}.hex"

commands/upload/upload.go

@@ -178,7 +178,12 @@ func run(command *cobra.Command, args []string) {
 	// Make the filename without the FQBN configs part
 	fqbn.Configs = properties.NewMap()
 	fqbnSuffix := strings.Replace(fqbn.String(), ":", ".", -1)
-	ext := filepath.Ext(uploadProperties.ExpandPropsInString("{recipe.output.tmp_file}"))
+	outputTmpFile, ok := uploadProperties.GetOk("recipe.output.tmp_file")
+	if !ok {
+		formatter.PrintErrorMessage("The platform does not define the required property 'recipe.output.tmp_file'.")
+		os.Exit(commands.ErrGeneric)
+	}
+	ext := filepath.Ext(outputTmpFile)
 
 	var importPath *paths.Path
 	var importFile string