[modbus] Split modbus_server from modbus_controller (#15509)

Co-authored-by: J. Nick Koston <nick+github@koston.org>

tests/components/modbus_controller/common.yaml

@@ -1,53 +1,11 @@
-modbus:
-  - id: mod_bus2
-    uart_id: uart_bus
-    role: server
-
 modbus_controller:
   - id: modbus_controller1
     address: 0x2
     modbus_id: modbus_bus
-    allow_duplicate_commands: false
     on_online:
       then:
         logger.log: "Module Online"
-  - id: modbus_controller2
-    address: 0x2
-    modbus_id: mod_bus2
-    server_registers:
-      - address: 0x0000
-        value_type: S_DWORD_R
-        read_lambda: |-
-          return 42.3;
-    max_cmd_retries: 0
-  - id: modbus_controller3
-    address: 0x3
-    modbus_id: mod_bus2
-    server_registers:
-      - address: 0x0009
-        value_type: S_DWORD
-        read_lambda: |-
-          return 31;
-        write_lambda: |-
-          printf("address=%d, value=%d", x);
-          return true;
-    max_cmd_retries: 0
-  - id: modbus_controller4
-    modbus_id: mod_bus2
-    address: 0x4
-    server_courtesy_response:
-      enabled: true
-      register_last_address: 100
-      register_value: 0
-    server_registers:
-      - address: 0x0001
-        value_type: U_WORD
-        read_lambda: |-
-          return 0x8;
-      - address: 0x0005
-        value_type: U_WORD
-        read_lambda: |-
-          return (random_uint32() % 100);
+
 binary_sensor:
   - platform: modbus_controller
     modbus_controller_id: modbus_controller1

tests/components/modbus_server/common.yaml

@@ -0,0 +1,41 @@
+modbus:
+  - id: mod_bus2
+    uart_id: uart_bus
+    role: server
+
+modbus_server:
+  - id: modbus_server2
+    address: 0x2
+    modbus_id: mod_bus2
+    registers:
+      - address: 0x0
+        value_type: S_DWORD_R
+        read_lambda: |-
+          return 42.3;
+  - id: modbus_server3
+    address: 0x3
+    modbus_id: mod_bus2
+    registers:
+      - address: 0x9
+        value_type: S_DWORD
+        read_lambda: |-
+          return 31;
+        write_lambda: |-
+          printf("address=%d, value=%d", x);
+          return true;
+  - id: modbus_server4
+    modbus_id: mod_bus2
+    address: 0x4
+    courtesy_response:
+      enabled: true
+      register_last_address: 100
+      register_value: 0
+    registers:
+      - address: 0x1
+        value_type: U_WORD
+        read_lambda: |-
+          return 0x8;
+      - address: 0x5
+        value_type: U_WORD
+        read_lambda: |-
+          return (random_uint32() % 100);

tests/components/modbus_server/test.esp32-idf.yaml

@@ -0,0 +1,4 @@
+packages:
+  modbus: !include ../../test_build_components/common/modbus/esp32-idf.yaml
+
+<<: !include common.yaml

tests/components/modbus_server/test.esp8266-ard.yaml

@@ -0,0 +1,4 @@
+packages:
+  modbus: !include ../../test_build_components/common/modbus/esp8266-ard.yaml
+
+<<: !include common.yaml

tests/components/modbus_server/test.rp2040-ard.yaml

@@ -0,0 +1,4 @@
+packages:
+  modbus: !include ../../test_build_components/common/modbus/rp2040-ard.yaml
+
+<<: !include common.yaml

tests/integration/fixtures/uart_mock_modbus_server.yaml

@@ -86,9 +86,9 @@ modbus:
   uart_id: virtual_uart_dev
   role: server
 
-modbus_controller:
+modbus_server:
   - address: 1
-    server_registers:
+    registers:
       - address: 0x03
         value_type: U_WORD
         read_lambda: |-

tests/integration/fixtures/uart_mock_modbus_server_controller.yaml

@@ -33,7 +33,7 @@ uart_mock:
               data: !lambda return data;
   - id: virtual_uart_controller
     baud_rate: 9600
-    auto_start: true  # See comment on virtual_uart_server above
+    auto_start: true # See comment on virtual_uart_server above
     debug:
     on_tx:
       - then:
@@ -56,10 +56,11 @@ modbus_controller:
     update_interval: 1s
     id: modbus_controller_1
 
+modbus_server:
   - address: 1
     modbus_id: virtual_modbus_server
     id: modbus_server_1
-    server_registers:
+    registers:
       - address: 0x01
         value_type: U_WORD
         read_lambda: return 99;

tests/integration/fixtures/uart_mock_modbus_server_controller_multiple.yaml

@@ -36,7 +36,7 @@ uart_mock:
               data: !lambda return data;
   - id: virtual_uart_server_2
     baud_rate: 9600
-    auto_start: true  # See comment on virtual_uart_server above
+    auto_start: true # See comment on virtual_uart_server above
     debug:
     on_tx:
       - then:
@@ -48,7 +48,7 @@ uart_mock:
               data: !lambda return data;
   - id: virtual_uart_controller
     baud_rate: 9600
-    auto_start: true  # See comment on virtual_uart_server above
+    auto_start: true # See comment on virtual_uart_server above
     debug:
     on_tx:
       - then:
@@ -81,15 +81,16 @@ modbus_controller:
     update_interval: 1s
     id: modbus_controller_2
 
+modbus_server:
   - address: 1
     modbus_id: virtual_modbus_server
-    server_registers:
+    registers:
       - address: 0x01
         value_type: U_WORD
         read_lambda: return 919;
   - address: 2
     modbus_id: virtual_modbus_server_2
-    server_registers:
+    registers:
       - address: 0x01
         value_type: U_WORD
         read_lambda: return 929;

tests/integration/fixtures/uart_mock_modbus_server_controller_write.yaml

@@ -33,7 +33,7 @@ uart_mock:
               data: !lambda return data;
   - id: virtual_uart_controller
     baud_rate: 9600
-    auto_start: true  # See comment on virtual_uart_server above
+    auto_start: true # See comment on virtual_uart_server above
     debug:
     on_tx:
       - then:
@@ -94,10 +94,11 @@ modbus_controller:
     update_interval: 2s
     id: modbus_controller_1
 
+modbus_server:
   - address: 1
     modbus_id: virtual_modbus_server
     id: modbus_server_1
-    server_registers:
+    registers:
       - address: 0x01
         value_type: U_WORD
         read_lambda: return id(stored_u_word);