Identifiers that start with numbers should be quoted (#2852)

* Identifiers that start with numbers should be quoted * Ensure parser and composer treat values the same way (if parsed as identifier, compose it as such)
finos · May 16, 2024 · 3714c4c · 3714c4c
1 parent 711dbe5
commit 3714c4c
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Showing 6 changed files with 19 additions and 3 deletions.
diff --git a/...n/java/org/finos/legend/engine/language/pure/grammar/to/HelperMappingGrammarComposer.java b/...n/java/org/finos/legend/engine/language/pure/grammar/to/HelperMappingGrammarComposer.java
@@ -166,7 +166,7 @@ public static String renderClassMappingId(ClassMapping cm)
 
     public static String renderMappingId(String id)
     {
-        return (id != null ? ("[" + PureGrammarComposerUtility.convertIdentifier(id) + "]") : "");
+        return (id != null ? ("[" + id + "]") : "");
     }
 
     public static String renderAggregateSetImplementationContainer(AggregateSetImplementationContainer agg, DEPRECATED_PureGrammarComposerCore transformer)

diff --git a/...ain/java/org/finos/legend/engine/language/pure/grammar/to/PureGrammarComposerUtility.java b/...ain/java/org/finos/legend/engine/language/pure/grammar/to/PureGrammarComposerUtility.java
@@ -25,7 +25,7 @@
 public class PureGrammarComposerUtility
 {
     private static final String PACKAGE_SEPARATOR = "::";
-    private static final Pattern UNQUOTED_IDENTIFIER_PATTERN = Pattern.compile("[A-Za-z0-9_][A-Za-z0-9_$~]*"); // TODO
+    private static final Pattern UNQUOTED_IDENTIFIER_PATTERN = Pattern.compile("[A-Za-z_][A-Za-z0-9_$~]*"); // TODO
 
     public static final String TAB = "  ";
 

diff --git a/.../finos/legend/engine/language/pure/grammar/test/roundtrip/TestDomainGrammarRoundtrip.java b/.../finos/legend/engine/language/pure/grammar/test/roundtrip/TestDomainGrammarRoundtrip.java
@@ -306,6 +306,16 @@ public void testQuotedEnumerations()
                 "}\n");
     }
 
+    @Test
+    public void testNumbersInEnumerationName()
+    {
+        test("Enum my::Enum\n" +
+                "{\n" +
+                "  '30_360',\n" +
+                "  '30_ACT'\n" +
+                "}\n");
+    }
+
     @Test
     public void testAssociations()
     {

diff --git a/...ava/org/finos/legend/engine/language/pure/grammar/test/roundtrip/TestLambdaRoundtrip.java b/...ava/org/finos/legend/engine/language/pure/grammar/test/roundtrip/TestLambdaRoundtrip.java
@@ -257,6 +257,7 @@ public void testLambdaWithLambdaWithEnumWithPackage()
     public void testLambdaWithEnum()
     {
         testLambda("|MyEnum.ok");
+        testLambda("|MyEnum.'30_360'");
     }
 
     @Test

diff --git a/...finos/legend/engine/language/pure/grammar/test/roundtrip/TestMappingGrammarRoundtrip.java b/...finos/legend/engine/language/pure/grammar/test/roundtrip/TestMappingGrammarRoundtrip.java
@@ -552,6 +552,11 @@ public void testEnumerationMapping()
                 "    MT22: [200],\n" +
                 "    MT23: [300, 400]\n" +
                 "  }\n" +
+                "  meta::pure::mapping::modelToModel::test::enumerationMapping::enumToEnum::model::DayCount: EnumerationMapping\n" +
+                "  {\n" +
+                "    '30_ACT': [My::DayCount.'30_ACT'],\n" +
+                "    '30_360': [My::DayCount.'30_360']\n" +
+                "  }\n" +
                 ")\n");
     }
 

diff --git a/...a/org/finos/legend/engine/language/pure/grammar/to/DataSpaceGrammarComposerExtension.java b/...a/org/finos/legend/engine/language/pure/grammar/to/DataSpaceGrammarComposerExtension.java
@@ -159,7 +159,7 @@ private static String renderDataspacePackageableElementExecutable(DataSpacePacka
     private static String renderDataspaceTemplateExecutable(DataSpaceTemplateExecutable executable, PureGrammarComposerContext context)
     {
         return getTabString(2) + "{\n" +
-                (getTabString(3) + "id: " + convertIdentifier(executable.id) + ";\n") +
+                (getTabString(3) + "id: " + executable.id + ";\n") +
                 (getTabString(3) + "title: " + convertString(executable.title, true) + ";\n") +
                 (executable.description != null ? (getTabString(3) + "description: " + convertString(executable.description, true) + ";\n") : "") +
                 getTabString(3) + "query: " + executable.query.accept(DEPRECATED_PureGrammarComposerCore.Builder.newInstance(context).withIndentation(getTabSize(2)).build()) + ";\n" +