add RunUnitTests as a new tinderbox test. b=347820, r=preed

tools/tinderbox/build-seamonkey-util.pl

@@ -24,7 +24,7 @@ use Config;         # for $Config{sig_name} and $Config{sig_num}
 use File::Find ();
 use File::Copy;
 
-$::UtilsVersion = '$Revision: 1.332 $ ';
+$::UtilsVersion = '$Revision: 1.333 $ ';
 
 package TinderUtils;
 
@@ -1981,7 +1981,8 @@ sub run_all_tests {
            $Settings::QATest                 or
            $Settings::BloatTest2             or
            $Settings::BloatTest              or
-           $Settings::RenderPerformanceTest) {
+           $Settings::RenderPerformanceTest  or
+           $Settings::RunUnitTests) {
             
             # Chances are we will be timing these tests.  Bring gettime() into memory
             # by calling it once, before any tests run.
@@ -2328,6 +2329,13 @@ sub run_all_tests {
       }
     }
 
+    # run TUnit
+    if ($Settings::RunUnitTests and $test_result eq 'success') {
+      $test_result = RunUnitTests("RunUnitTests",
+                                  $build_dir, "mozilla",
+                                  ["make", "-k", "check"]);
+    }
+
     return $test_result;
 }
 
@@ -3092,6 +3100,28 @@ sub BloatTest {
     return 'success';
 }
 
+#
+# Run all unit tests
+#
+
+sub RunUnitTests {
+  my ($test_name, $build_dir, $binary_dir, $args) = @_;
+  my $test_result;
+  my $binary_log = "$build_dir/$test_name.log";
+
+  my $unit_test_result = FileBasedTest($test_name, $build_dir, $binary_dir,
+                                      [@$args],
+                                      $Settings::RunUnitTestsTimeout,
+                                      "FAIL", 0, 1);
+
+  if ($unit_test_result eq 'testfailed') {
+    print_log "TinderboxPrint:TUnit:[FAILED]\n";
+    return 'testfailed';
+  }
+
+  return 'success';
+}
+
 # Page loader (-f option):
 # If you are building optimized, you need to add
 #   --enable-trace-malloc --enable-perf-metrics

tools/tinderbox/tinder-defaults.pl

@@ -74,6 +74,7 @@ $XULWindowOpenTest        = 0;  # Txul
 $StartupPerformanceTest   = 0;  # Ts
 $NeckoUnitTest            = 0;
 $RenderPerformanceTest    = 0;  # Tgfx
+$RunUnitTests             = 0;  # TUnit
 @CompareLocaleDirs        = (); # Run compare-locales test on these directories
 # ("network","dom","toolkit","security/manager");
 $CompareLocalesAviary     = 0;  # Should the compare-locales commands use the
@@ -117,6 +118,7 @@ $StartupPerformanceTestTimeout    = 15;    # seconds
 $NeckoUnitTestTimeout             = 30;    # seconds
 $XULWindowOpenTestTimeout	      = 150;   # seconds
 $RenderTestTimeout                = 1800;  # seconds
+$RunUnitTestsTimeout              = 600;   # seconds
 
 $MozConfigFileName = 'mozconfig';