1 files changed, 62 insertions, 0 deletions
diff --git a/spec/whitespace-control.js b/spec/whitespace-control.js
new file mode 100644
index 0000000..3a2711d
--- /dev/null
+++ b/spec/whitespace-control.js
@@ -0,0 +1,62 @@
+describe('whitespace control', function() {
+  it('should strip whitespace around mustache calls', function() {
+    var hash = {foo: 'bar<'};
+
+    shouldCompileTo(' {{(foo)}} ', hash, 'bar&lt;');
+    shouldCompileTo(' {{(foo}} ', hash, 'bar&lt; ');
+    shouldCompileTo(' {{foo)}} ', hash, ' bar&lt;');
+
+    shouldCompileTo(' {{(&foo)}} ', hash, 'bar<');
+    shouldCompileTo(' {{({foo})}} ', hash, 'bar<');
+  });
+
+  describe('blocks', function() {
+    it('should strip whitespace around simple block calls', function() {
+      var hash = {foo: 'bar<'};
+
+      shouldCompileTo(' {{(#if foo)}} bar {{(/if)}} ', hash, 'bar');
+      shouldCompileTo(' {{#if foo)}} bar {{/if)}} ', hash, ' bar ');
+      shouldCompileTo(' {{(#if foo}} bar {{(/if}} ', hash, ' bar ');
+      shouldCompileTo(' {{#if foo}} bar {{/if}} ', hash, '  bar  ');
+    });
+    it('should strip whitespace around inverse block calls', function() {
+      var hash = {};
+
+      shouldCompileTo(' {{(^if foo)}} bar {{(/if)}} ', hash, 'bar');
+      shouldCompileTo(' {{^if foo)}} bar {{/if)}} ', hash, ' bar ');
+      shouldCompileTo(' {{(^if foo}} bar {{(/if}} ', hash, ' bar ');
+      shouldCompileTo(' {{^if foo}} bar {{/if}} ', hash, '  bar  ');
+    });
+    it('should strip whitespace around complex block calls', function() {
+      var hash = {foo: 'bar<'};
+
+      shouldCompileTo('{{#if foo)}} bar {{(^)}} baz {{(/if}}', hash, 'bar');
+      shouldCompileTo('{{#if foo)}} bar {{^)}} baz {{/if}}', hash, 'bar ');
+      shouldCompileTo('{{#if foo}} bar {{(^)}} baz {{(/if}}', hash, ' bar');
+      shouldCompileTo('{{#if foo}} bar {{^)}} baz {{/if}}', hash, ' bar ');
+
+      shouldCompileTo('{{#if foo)}} bar {{(else)}} baz {{(/if}}', hash, 'bar');
+
+      hash = {};
+
+      shouldCompileTo('{{#if foo)}} bar {{(^)}} baz {{(/if}}', hash, 'baz');
+      shouldCompileTo('{{#if foo}} bar {{(^)}} baz {{/if}}', hash, 'baz ');
+      shouldCompileTo('{{#if foo)}} bar {{(^}} baz {{(/if}}', hash, ' baz');
+      shouldCompileTo('{{#if foo)}} bar {{(^}} baz {{/if}}', hash, ' baz ');
+
+      shouldCompileTo('{{#if foo)}} bar {{(else)}} baz {{(/if}}', hash, 'baz');
+    });
+  });
+
+  it('should strip whitespace around partials', function() {
+    shouldCompileToWithPartials('foo {{(> dude)}} ', [{}, {}, {dude: 'bar'}], true, 'foobar');
+    shouldCompileToWithPartials('foo {{> dude)}} ', [{}, {}, {dude: 'bar'}], true, 'foo bar');
+    shouldCompileToWithPartials('foo {{> dude}} ', [{}, {}, {dude: 'bar'}], true, 'foo bar ');
+  });
+
+  it('should only strip whitespace once', function() {
+    var hash = {foo: 'bar'};
+
+    shouldCompileTo(' {{(foo)}} {{foo}} {{foo}} ', hash, 'barbar bar ');
+  });
+});