rm redundant and long-disabled test for toEqual with DOM nodes

spec/html/MatchersHtmlSpec.js

@@ -1,40 +0,0 @@
-describe('MatchersSpec - HTML Dependent', function() {
-  let env, spec;
-
-  beforeEach(function() {
-    env = new jasmineUnderTest.Env();
-
-    env.describe('suite', function() {
-      spec = env.it('spec', function() {});
-    });
-    spyOn(spec, 'addExpectationResult');
-
-    addMatchers({
-      toPass: function() {
-        return lastResult().passed;
-      },
-      toFail: function() {
-        return !lastResult().passed;
-      }
-    });
-  });
-
-  afterEach(function() {
-    env.cleanup_();
-  });
-
-  function match(value) {
-    return spec.expect(value);
-  }
-
-  function lastResult() {
-    return spec.addExpectationResult.mostRecentCall.args[1];
-  }
-
-  xit('toEqual with DOM nodes', function() {
-    const nodeA = document.createElement('div');
-    const nodeB = document.createElement('div');
-    expect(match(nodeA).toEqual(nodeA)).toPass();
-    expect(match(nodeA).toEqual(nodeB)).toFail();
-  });
-});