public void Should_Find_NuGet_Executable_If_Tool_Path_Not_Provided()
            {
                // Given
                var fixture = new NuGetDeleterFixture();

                // When
                var result = fixture.Run();

                // Then
                Assert.Equal("/Working/tools/NuGet.exe", result.Path.FullPath);
            }
            public void Should_Add_NuGet_Package_To_Arguments()
            {
                // Given
                var fixture = new NuGetDeleterFixture();

                // When
                var result = fixture.Run();

                // Then
                Assert.Equal("delete existing 0.1.0 -NonInteractive", result.Args);
            }
            public void Should_Throw_If_PackageVersion_Is_WhiteSpace()
            {
                // Given
                var fixture = new NuGetDeleterFixture();

                fixture.PackageVersion = " ";

                // When
                var result = Record.Exception(() => fixture.Run());

                // Then
                AssertEx.IsArgumentNullException(result, "packageVersion");
            }
            public void Should_Throw_If_PackageID_Is_Empty()
            {
                // Given
                var fixture = new NuGetDeleterFixture();

                fixture.PackageID = string.Empty;

                // When
                var result = Record.Exception(() => fixture.Run());

                // Then
                AssertEx.IsArgumentNullException(result, "packageID");
            }
            public void Should_Add_Verbosity_To_Arguments_If_Not_Null(NuGetVerbosity verbosity, string expected)
            {
                // Given
                var fixture = new NuGetDeleterFixture();

                fixture.Settings.Verbosity = verbosity;

                // When
                var result = fixture.Run();

                // Then
                Assert.Equal(expected, result.Args);
            }
            public void Should_Add_Api_Key_To_Arguments_If_Not_Null()
            {
                // Given
                var fixture = new NuGetDeleterFixture();

                fixture.Settings.ApiKey = "1234";

                // When
                var result = fixture.Run();

                // Then
                Assert.Equal("delete existing 0.1.0 1234 -NonInteractive", result.Args);
            }
            public void Should_Throw_If_Process_Has_A_Non_Zero_Exit_Code()
            {
                // Given
                var fixture = new NuGetDeleterFixture();

                fixture.GivenProcessExitsWithCode(1);

                // When
                var result = Record.Exception(() => fixture.Run());

                // Then
                AssertEx.IsCakeException(result, "NuGet: Process returned an error (exit code 1).");
            }
            public void Should_Throw_If_Process_Was_Not_Started()
            {
                // Given
                var fixture = new NuGetDeleterFixture();

                fixture.GivenProcessCannotStart();

                // When
                var result = Record.Exception(() => fixture.Run());

                // Then
                AssertEx.IsCakeException(result, "NuGet: Process was not started.");
            }
            public void Should_Throw_If_NuGet_Executable_Was_Not_Found()
            {
                // Given
                var fixture = new NuGetDeleterFixture();

                fixture.GivenDefaultToolDoNotExist();

                // When
                var result = Record.Exception(() => fixture.Run());

                // Then
                AssertEx.IsCakeException(result, "NuGet: Could not locate executable.");
            }
            public void Should_Throw_If_Settings_Is_Null()
            {
                // Given
                var fixture = new NuGetDeleterFixture();

                fixture.Settings = null;

                // When
                var result = Record.Exception(() => fixture.Run());

                // Then
                AssertEx.IsArgumentNullException(result, "settings");
            }
            public void Should_Add_Source_To_Arguments_If_Not_Null()
            {
                // Given
                var fixture = new NuGetDeleterFixture();

                fixture.Settings.Source = "http://customsource/";

                // When
                var result = fixture.Run();

                // Then
                Assert.Equal("delete existing 0.1.0 -NonInteractive " +
                             "-Source \"http://customsource/\"", result.Args);
            }
            public void Should_Add_Configuration_File_To_Arguments_If_Not_Null()
            {
                // Given
                var fixture = new NuGetDeleterFixture();

                fixture.Settings.ConfigFile = "./NuGet.config";

                // When
                var result = fixture.Run();

                // Then
                Assert.Equal("delete existing 0.1.0 -NonInteractive " +
                             "-ConfigFile \"/Working/NuGet.config\"", result.Args);
            }
            public void Should_Use_NuGet_Executable_From_Tool_Path_If_Provided_On_Windows(string toolPath, string expected)
            {
                // Given
                var fixture = new NuGetDeleterFixture();

                fixture.Settings.ToolPath = toolPath;
                fixture.GivenSettingsToolPathExist();

                // When
                var result = fixture.Run();

                // Then
                Assert.Equal(expected, result.Path.FullPath);
            }