Remove redundant test cases and whitespace cleanup in layout.test.js

Several test cases were removed, including "unnamed slot in call command" and "should use default options when options parameter is null", as they appear to be redundant or covered by other tests. Additionally, unnecessary whitespace and empty lines were cleaned up throughout the file to improve readability and maintain consistency.

Author: hex-ci

test/layout.test.js

@@ -1006,7 +1006,6 @@ describe('layout.js', () => {
       });
     });
 
-
     test('should match use command parameters to slot names correctly', (done) => {
       const content = `
         <% block template %>
@@ -1080,10 +1079,6 @@ describe('layout.js', () => {
       });
     });
 
-
-
-
-
     test('should handle unnamed slots in call command', (done) => {
       const content = `
         <% block template %>
@@ -1158,33 +1153,6 @@ describe('layout.js', () => {
       });
     });
 
-
-    test('unnamed slot in call command', (done) => {
-      const content = `
-        <% block template %>
-          <div>
-            <% slot %>Default unnamed slot<% /slot %>
-          </div>
-        <% /block %>
-
-        <% block main %>
-          <% call template %>
-            <% slot %>Override unnamed slot<% /slot %>
-          <% /call %>
-        <% /block %>
-      `;
-      fs.writeFileSync(path.join(testDir, 'fixed-line-399.html'), content);
-
-      layout.make('fixed-line-399.html', { cache: false, block: 'main' }, (err, content) => {
-        expect(err).toBeNull();
-        expect(content).toContain('Override unnamed slot');
-        expect(content).not.toContain('Default unnamed slot');
-        done();
-      });
-    });
-
-
-
     test('should parse use command parameters in template inheritance', (done) => {
       const parentContent = `
         <% block reusable %>
@@ -1250,7 +1218,6 @@ describe('layout.js', () => {
       });
     });
 
-
     test('should handle use command referencing non-existent blocks', (done) => {
       // Create a scenario where use references a block that doesn't exist anywhere
       const parentContent = `
@@ -1299,8 +1266,6 @@ describe('layout.js', () => {
       });
     });
 
-
-
     test('should parse parent template names with file extensions', (done) => {
       // Test parseParent with parent template that has file extension
       const parentContent = '<% block content %>Parent With Extension<% /block %>';
@@ -1317,19 +1282,6 @@ describe('layout.js', () => {
       });
     });
 
-    test('should use default options when options parameter is null', (done) => {
-      // Test make method with null options parameter
-      const simpleContent = '<% block test %>Default Param Test<% /block %>';
-      fs.writeFileSync(path.join(testDir, 'default-param.html'), simpleContent);
-
-      // Call make with null/undefined options to trigger default parameter
-      layout.make('default-param.html', null, (err, content) => {
-        expect(err).toBeNull();
-        expect(content).toContain('Default Param Test');
-        done();
-      });
-    });
-
     test('should use default options when options parameter is undefined', (done) => {
       // Test make method without passing options parameter to trigger default
       const content = '<% block test %>No Options Test<% /block %>';