improve unit test coverage and clarity

TakenPilot · Sep 27, 2014 · d80394d · d80394d
1 parent 8b54d0c
commit d80394d
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Showing 3 changed files with 533 additions and 146 deletions.
diff --git a/coverage.html b/coverage.html
diff --git a/index.js b/index.js
@@ -256,7 +256,7 @@ function Base(runner) {
 }
 
 Base.prototype.getBuffer = function () {
-  return this._buffer;
+  return this._buffer || '';
 };
 
 Base.prototype.print = function () {
@@ -347,9 +347,14 @@ Base.prototype.epilogue = function () {
   self.log();
 
   // passes
-  fmt = color('bright pass', ' ') + color('green', ' %d passing') + color('light', ' (%s)');
+  if (stats.duration) {
+    fmt = color('bright pass', ' ') + color('green', ' %d passing') + color('light', ' (%s)');
+    self.log(fmt, stats.passes || 0, ms(stats.duration));
+  } else {
+    fmt = color('bright pass', ' ') + color('green', ' %d passing');
+    self.log(fmt, stats.passes || 0);
+  }
 
-  self.log(fmt, stats.passes || 0, ms(stats.duration));
 
   // pending
   if (stats.pending) {