Binboo.Jira.Tests.Tests.Commands.SearchCommandTestCase.AssertParameters C# (CSharp) Method

        private void AssertParameters(params string[] args)
        {
            var commandMock = NewCommand<SearchCommand>(mock => mock.Setup(proxy => proxy.SearchIssues(args[0])).Returns(Issues));

            Mock<IContext> contextMock = ContextMockFor("some-user", args);

            string status = (args.Length == 2) ? args[1] : "open";

            int max = 0;
            string expected = Issues.Where(FilterByStatus(status)).Aggregate("", (buffer, issue) =>
                                                                                    {
                                                                                        string formatedIssue = issue.Format();
                                                                                        max = Math.Max(max, formatedIssue.Length);
                                                                                        return buffer + "\r\n" + formatedIssue;
                                                                                    });

            expected = string.Format("Issue      Status      Created             Sumary{0}{1}{2}{0}", Environment.NewLine, new String('-', max), expected);
            Assert.AreEqual(expected, commandMock.Process(contextMock.Object).HumanReadable);

            commandMock.Verify();
        }