Add additional tests for array identifier conversions

test/features/arrayAndMapAccessors.ts

@@ -23,6 +23,18 @@ export default function supportsArrayAndMapAccessors(format: FormatFn) {
     `);
   });
 
+  it('supports square brackets for map lookup - uppercase', () => {
+    const result = format(`SELECT Alpha['a'], Beta['gamma'].zeTa, yotA['foo.bar-baz'];`, {
+      identifierCase: 'upper',
+    });
+    expect(result).toBe(dedent`
+      SELECT
+        ALPHA['a'],
+        BETA['gamma'].ZETA,
+        YOTA['foo.bar-baz'];
+    `);
+  });
+
   it('supports namespaced array identifiers', () => {
     const result = format(`SELECT foo.coalesce['blah'];`);
     expect(result).toBe(dedent`
@@ -47,6 +59,22 @@ export default function supportsArrayAndMapAccessors(format: FormatFn) {
     `);
   });
 
+  it('supports namespaced array identifiers in uppercase', () => {
+    const result = format(`SELECT Foo.Coalesce['Blah'];`, { identifierCase: 'upper' });
+    expect(result).toBe(dedent`
+      SELECT
+        FOO.COALESCE['Blah'];
+    `);
+  });
+
+  it('supports namespaced array identifiers in lowercase', () => {
+    const result = format(`SELECT Foo.Coalesce['Blah'];`, { identifierCase: 'lower' });
+    expect(result).toBe(dedent`
+      SELECT
+        foo.coalesce['Blah'];
+    `);
+  });
+
   it('formats namespaced array accessor with comment in-between in uppercase', () => {
     const result = format(`SELECT foo./* comment */arr[1];`, { identifierCase: 'upper' });
     expect(result).toBe(dedent`