[basicprofiles] Support double quoted strings in state filter

bundles/org.openhab.transform.basicprofiles/README.md

@@ -218,7 +218,7 @@ The `LHS_OPERAND` and the `RHS_OPERAND` can be either one of these:
 - An item name, which will be evaluated to its state.
 - A type constant, such as `ON`, `OFF`, `UNDEF`, `NULL`, `OPEN`, `CLOSED`, `PLAY`, `PAUSE`, `UP`, `DOWN`, etc.
   Note that these are unquoted.
-- A String value, enclosed with single quotes, e.g. `'ON'`.
+- A String value, enclosed with single or double quotes, e.g. `'ON'`, `"FOO"`.
   A string value is different to the actual `OnOffType.ON`.
   To compare against an actual OnOffType, use an unquoted `ON`.
 - A plain number to represent a `DecimalType`.

bundles/org.openhab.transform.basicprofiles/src/main/java/org/openhab/transform/basicprofiles/internal/profiles/StateFilterProfile.java

@@ -248,7 +248,7 @@ State parseState(@Nullable String stateString, List<Class<? extends State>> acce
         // Quoted strings are parsed as StringType
         if (stateString == null || stateString.isEmpty()) {
             return null;
-        } else if (stateString.startsWith("'") && stateString.endsWith("'")) {
+        } else if (isQuotedString(stateString)) {
             return new StringType(stateString.substring(1, stateString.length() - 1));
         } else if (parseFunction(stateString) instanceof FunctionType function) {
             return function;
@@ -258,6 +258,11 @@ State parseState(@Nullable String stateString, List<Class<? extends State>> acce
         return null;
     }
 
+    private boolean isQuotedString(String value) {
+        return (value.startsWith("'") && value.endsWith("'")) || //
+                (value.startsWith("\"") && value.endsWith("\""));
+    }
+
     @Nullable
     FunctionType parseFunction(String functionDefinition) {
         if (!functionDefinition.startsWith("$")) {

bundles/org.openhab.transform.basicprofiles/src/test/java/org/openhab/transform/basicprofiles/internal/profiles/StateFilterProfileTest.java

@@ -173,7 +173,7 @@ public void testSingleConditionMatch() throws ItemNotFoundException {
     }
 
     @Test
-    public void testSingleConditionMatchQuoted() throws ItemNotFoundException {
+    public void testSingleConditionMatchSingleQuoted() throws ItemNotFoundException {
         when(mockContext.getConfiguration()).thenReturn(new Configuration(Map.of("conditions", "ItemName eq 'Value'")));
         when(mockItemRegistry.getItem("ItemName")).thenReturn(stringItemWithState("ItemName", "Value"));
 
@@ -184,6 +184,19 @@ public void testSingleConditionMatchQuoted() throws ItemNotFoundException {
         verify(mockCallback, times(1)).sendUpdate(eq(expectation));
     }
 
+    @Test
+    public void testSingleConditionMatchDoubleQuoted() throws ItemNotFoundException {
+        when(mockContext.getConfiguration())
+                .thenReturn(new Configuration(Map.of("conditions", "ItemName eq \"Value\"")));
+        when(mockItemRegistry.getItem("ItemName")).thenReturn(stringItemWithState("ItemName", "Value"));
+
+        StateFilterProfile profile = new StateFilterProfile(mockCallback, mockContext, mockItemRegistry);
+
+        State expectation = new StringType("NewValue");
+        profile.onStateUpdateFromHandler(expectation);
+        verify(mockCallback, times(1)).sendUpdate(eq(expectation));
+    }
+
     private Item stringItemWithState(String itemName, String value) {
         StringItem item = new StringItem(itemName);
         item.setState(new StringType(value));