Add test cases for @block-partial issue in Handlebars engine

test/engine_handlebars_tests.js

@@ -222,3 +222,42 @@ tap.test('hidden handlebars patterns can be called by their nice names', functio
   test.equals(util.sanitized(testPattern.render()), util.sanitized('Here\'s the hidden atom: [I\'m the hidden atom\n]\n'));
   test.end();
 });
+
+tap.test('@partial-block template should render without throwing (@geoffp repo issue #3)', function(test) {
+  test.plan(1);
+
+  var patternPath = path.join('00-atoms', '00-global', '10-at-partial-block.hbs');
+
+  // do all the normal processing of the pattern
+  var patternlab = new fakePatternLab();
+  var assembler = new pa();
+  var atPartialBlockPattern = assembler.process_pattern_iterative(patternPath, patternlab);
+  assembler.process_pattern_recursive(patternPath, patternlab);
+
+  var results = '{{> @partial-block }}' + eol + 'It worked!' + eol;
+  test.equal(atPartialBlockPattern.render(), results);
+  test.end();
+})
+
+tap.test('A template calling a @partial-block template should render correctly', function(test) {
+  test.plan(1);
+
+  // pattern paths
+  var pattern1Path = path.join('00-atoms', '00-global', '10-at-partial-block.hbs');
+  var pattern2Path = path.join('00-molecules', '00-global', '10-call-at-partial-block.hbs');
+
+  // set up environment
+  var patternlab = new fakePatternLab(); // environment
+  var assembler = new pa();
+
+  // do all the normal processing of the pattern
+  assembler.process_pattern_iterative(pattern1Path, patternlab);
+  var callAtPartialBlockPattern = assembler.process_pattern_iterative(pattern2Path, patternlab);
+  assembler.process_pattern_recursive(pattern1Path, patternlab);
+  assembler.process_pattern_recursive(pattern2Path, patternlab);
+
+  // test
+  var results = 'Hello World!' + eol + 'It worked!' + eol;
+  test.equals(callAtPartialBlockPattern.render(), results);
+  test.end();
+})

test/files/_handlebars-test-patterns/00-atoms/00-global/10-at-partial-block.hbs

@@ -0,0 +1,2 @@
+{{> @partial-block }}
+It worked!

test/files/_handlebars-test-patterns/00-molecules/00-global/10-call-at-partial-block.hbs

@@ -0,0 +1,3 @@
+{{#> atoms-at-partial-block }}
+Hello World!
+{{/atoms-at-partial-block}}