Add another test bucket.

package.json

@@ -36,6 +36,7 @@
     "gen": "node src-script/zap-generate.js -z ./zcl-builtin/silabs/zcl.json -g ./test/gen-template/zigbee/gen-templates.json -i ./test/resource/three-endpoint-device.zap -o ./tmp",
     "gen2": "node src-script/zap-generate.js -z ./zcl-builtin/silabs/zcl.json -g ./test/gen-template/zigbee/gen-templates.json -i ./test/resource/generation-test-file-1.zap -o ./tmp",
     "gen3": "node src-script/zap-generate.js -z ./zcl-builtin/dotdot/library.xml -g ./test/gen-template/zigbee/gen-templates.json -i ./test/resource/generation-test-file-1.zap -o ./tmp",
+    "gendotdot": "node src-script/zap-generate.js -z ./zcl-builtin/dotdot/library.xml -g ./test/gen-template/dotdot/dotdot-templates.json -o ./tmp",
     "analyze": "node src-script/zap-start.js analyze -z ./zcl-builtin/silabs/zcl.json -g ./test/gen-template/zigbee/gen-templates.json ./test/resource/three-endpoint-device.zap -o ./tmp",
     "genchip": "node src-script/zap-generate.js -z ./zcl-builtin/silabs/zcl.json -g ./test/gen-template/chip/gen-test.json -i ./test/resource/chip/chip_test.zap -o ./tmp",
     "pack": "node src-script/build-spa.js && electron-builder --dir",

test/gen-template/dotdot/dotdot-templates.json

+{
+  "name": "UIC Test templates",
+  "version": "test-dotdot-v1",
+  "requiredFeatureLevel": 2,
+  "templates": [
+    {
+      "path": "test1.zapt",
+      "name": "DotDot test 1",
+      "output": "test1.h"
+    }
+  ]
+}

test/gen-template/dotdot/test1.zapt

+{{#zcl_commands}}
+typedef void (*{{dotdot_prefix}}_{{parent.label}}_{{label}}_callback_t)(
+    {{#zcl_command_arguments}}
+    {{#first}}
+    const dotdot_unid_t unid,
+    const dotdot_endpoint_id_t endpoint,
+    {{/first}}
+    {{asUnderlyingType type}} {{label}}
+    {{else}}
+    const dotdot_unid_t unid,
+    const dotdot_endpoint_id_t endpoint
+    {{/zcl_command_arguments}}
+);
+{{/zcl_commands}}
+typedef struct {
+  {{#zcl_attributes}}
+  {{asUnderlyingType type}} {{label}};
+  {{/zcl_attributes}}
+} {{dotdot_prefix}}_{{label}}_state_t;