1 files changed, 97 insertions, 0 deletions
diff --git a/tests/lib/mocha-3.1.0/test/integration/regression.spec.js b/tests/lib/mocha-3.1.0/test/integration/regression.spec.js
new file mode 100644
index 0000000000..f2a435a34c
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+++ b/tests/lib/mocha-3.1.0/test/integration/regression.spec.js
@@ -0,0 +1,97 @@
+var assert  = require('assert');
+var fs      = require('fs');
+var path    = require('path');
+var run     = require('./helpers').runMocha;
+var runJSON = require('./helpers').runMochaJSON;
+
+describe('regressions', function() {
+  it('issue-1327: should run all 3 specs exactly once', function(done) {
+    var args = [];
+    run('regression/issue-1327.fixture.js', args, function(err, res) {
+      var occurences = function(str) {
+        var pattern = new RegExp(str, 'g');
+        return (res.output.match(pattern) || []).length;
+      };
+
+      assert(!err);
+      assert.equal(occurences('testbody1'), 1);
+      assert.equal(occurences('testbody2'), 1);
+      assert.equal(occurences('testbody3'), 1);
+
+      assert.equal(res.code, 1);
+      done();
+    });
+  });
+
+  it('should not duplicate mocha.opts args in process.argv', function() {
+    var processArgv = process.argv.join('');
+    var mochaOpts = fs.readFileSync(path.join(__dirname, '..', 'mocha.opts'), 'utf-8').split(/[\s]+/).join('');
+    assert.notEqual(processArgv.indexOf(mochaOpts), -1, 'process.argv missing mocha.opts');
+    assert.equal(processArgv.indexOf(mochaOpts), processArgv.lastIndexOf(mochaOpts), 'process.argv contains duplicated mocha.opts');
+  });
+
+  it('issue-1794: Can\'t --require custom UI and use it', function(done) {
+    var simpleUiPath = path.join(__dirname, 'fixtures', 'regression', '1794', 'simple-ui.js');
+    var args = ['--require', simpleUiPath, '--ui', 'simple-ui'];
+    run('regression/1794/issue-1794.fixture.js', args, function(err, res) {
+      assert.equal(res.code, 0, 'Custom UI should be loaded');
+      done();
+    });
+  });
+
+  it('issue-1991: Declarations do not get cleaned up unless you set them to `null` - Memory Leak', function(done) {
+    // on a modern MBP takes ±5 seconds on node 4.0, but on older laptops with node 0.12 ±40 seconds.
+    // Could easily take longer on even weaker machines (Travis-CI containers for example).
+    this.timeout(120000);
+    run('regression/issue-1991.fixture.js', [], function(err, res) {
+      assert.equal(/process out of memory/.test(res.output), false, 'fixture\'s process out of memory!');
+      assert.equal(res.code, 0, 'Runnable fn (it/before[Each]/after[Each]) references should be deleted to avoid memory leaks');
+      done();
+    });
+  })
+
+  describe('issue-2286: after doesn\'t execute if test was skipped in beforeEach', function () {
+    var afterWasRun = false;
+    describe('suite with skipped test for meta test', function () {
+      beforeEach(function () { this.skip(); });
+      after(function () { afterWasRun = true; });
+      it('should be pending', function () {});
+    })
+    after('meta test', function () {
+      afterWasRun.should.be.ok();
+    });
+  });
+
+  it('issue-2315: cannot read property currentRetry of undefined', function (done) {
+    runJSON('regression/issue-2315.js', [], function(err, res) {
+      assert(!err);
+      assert.equal(res.stats.pending, 0);
+      assert.equal(res.stats.passes, 0);
+      assert.equal(res.stats.failures, 1);
+      assert.equal(res.code, 1);
+      done();
+    });
+  });
+
+  it('issue-2406: should run nested describe.only suites', function(done) {
+    this.timeout(2000);
+    runJSON('regression/issue-2406.fixture.js', [], function(err, res) {
+      assert(!err);
+      assert.equal(res.stats.pending, 0);
+      assert.equal(res.stats.passes, 2);
+      assert.equal(res.stats.failures, 0);
+      assert.equal(res.code, 0);
+      done();
+    });
+  });
+
+  it('issue-2417: should not recurse infinitely with .only suites nested within each other', function() {
+    runJSON('regression/issue-2417.fixture.js', [], function(err, res) {
+      assert(!err);
+      assert.equal(res.stats.pending, 0);
+      assert.equal(res.stats.passes, 1);
+      assert.equal(res.stats.failures, 0);
+      assert.equal(res.code, 0);
+    });
+  });
+});