numberOfErrors are not defined in should().beEqualToArray()

third_party/WebKit/LayoutTests/webaudio/unit-tests/audit-failures-expected.txt

 CONSOLE ERROR: line 39: [audit.js] this test requires the explicit comparison with the expected result when it runs with run-webkit-tests.
 This is a testharness.js-based test.
 PASS # AUDIT TASK RUNNER STARTED. 
 PASS > [basic-failure] Testing basic assertion failures. 
 FAIL X Setting foo to bar incorrectly threw ReferenceError: "bar is not defined". assert_true: expected true got false
 FAIL X function () { var foo = 0; } did not throw an exception. assert_true: expected true got false
 FAIL X 3 < 5 is not true. Got false. assert_true: expected true got false
 FAIL X true is not false. Got true. assert_true: expected true got false
 FAIL X The number of channels is not equal to 2. Got 1. assert_true: expected true got false
 FAIL X 1 should not be equal to 1. Got 1. assert_true: expected true got false
@@ skipping 10 matching lines @@
 FAIL X 0 is not close to 0.1 within a relative error of 0 (RelErr=1). Got 0. assert_true: expected true got false
 FAIL X The measured decibel is not close to 62 within a relative error of 0.01 (RelErr=0.04838709677419355). Got 59. assert_true: expected true got false
 FAIL X Expected 5 for all values but found 7 unexpected values: 
         Index   Actual
         [0]     1
         [1]     8
         [2]     11
         [3]     18
         ...and 3 more errors. assert_true: expected true got false
 FAIL X [0,0,0] should have contain at least one value different from 0. assert_true: expected true got false
-FAIL X [1,8,11,18,6,5,5,5,123,49] expected to be equal to the array [1,8,10,18,6,5,6,5,123,48] but differs in 3 places:
+FAIL X [0,1,2,3,4,5,6,7,8,9] expected to be equal to the array [0,0,0,0,0,0,0,0,0,0] but differs in 9 places:
         Index   Actual                  Expected
-        [2]     1.1000000000000000e+1   1.0000000000000000e+1
-        [6]     5.0000000000000000e+0   6.0000000000000000e+0
-        [9]     4.9000000000000000e+1   4.8000000000000000e+1 assert_true: expected true got false
+        [1]     1.0000000000000000e+0   0.0000000000000000e+0
+        [2]     2.0000000000000000e+0   0.0000000000000000e+0
+        [3]     3.0000000000000000e+0   0.0000000000000000e+0
+        [4]     4.0000000000000000e+0   0.0000000000000000e+0
+        ...and 5 more errors. assert_true: expected true got false
 FAIL X [1,1,1,1,2,2,3,3,3] expected to have the value sequence of [1,3,2] but got 2 at index 4. assert_true: expected true got false
 FAIL X [0.5,0.5,0.55,0.5,0.45,0.5] has a glitch at index 5 of size 0.04999999999999999. assert_true: expected true got false
 FAIL X [0.1,0.2,0.3,0.4,0.5,0.6,0.7,0.9] does not equal [0.7,0.6,0.5,0.4,0.3,0.2,0.1] with an element-wise tolerance of {"absoluteThreshold":0.02,"relativeThreshold":0}.
         Index   Actual                  Expected                AbsError                RelError                Test threshold
         [0]     1.0000000000000001e-1   6.9999999999999996e-1   5.9999999999999998e-1   8.5714285714285721e-1   2.0000000000000000e-2
         [1]     2.0000000000000001e-1   5.9999999999999998e-1   3.9999999999999997e-1   6.6666666666666663e-1   2.0000000000000000e-2
         [2]     2.9999999999999999e-1   5.0000000000000000e-1   2.0000000000000001e-1   4.0000000000000002e-1   2.0000000000000000e-2
         [4]     5.0000000000000000e-1   2.9999999999999999e-1   2.0000000000000001e-1   6.6666666666666674e-1   2.0000000000000000e-2
         [5]     5.9999999999999998e-1   2.0000000000000001e-1   3.9999999999999997e-1   1.9999999999999998e+0   2.0000000000000000e-2
         Max AbsError of 5.9999999999999998e-1 at index of 0.
@@ skipping 13 matching lines @@
         [1]     2.0000000000000001e-1   5.9999999999999998e-1   3.9999999999999997e-1   6.6666666666666663e-1   5.9999999999999998e-2
         [2]     2.9999999999999999e-1   5.0000000000000000e-1   2.0000000000000001e-1   4.0000000000000002e-1   5.0000000000000003e-2
         [4]     5.0000000000000000e-1   2.9999999999999999e-1   2.0000000000000001e-1   6.6666666666666674e-1   2.9999999999999999e-2
         [5]     5.9999999999999998e-1   2.0000000000000001e-1   3.9999999999999997e-1   1.9999999999999998e+0   2.0000000000000004e-2
         Max AbsError of 5.9999999999999998e-1 at index of 0.
         Max RelError of 5.9999999999999991e+0 at index of 6. assert_true: expected true got false
 FAIL < [numerical-failures] 10 out of 10 assertions were failed. assert_true: expected true got false
 FAIL # AUDIT TASK RUNNER FINISHED: 2 out of 2 tasks were failed. assert_true: expected true got false
 Harness: the test ran to completion.