Support summarizing older fits

generated with mkin < 0.9.49.5

2 files changed, 30 insertions, 1 deletions

diff --git a/tests/testthat/FOCUS_2006_D.csf b/tests/testthat/FOCUS_2006_D.csf
index 0869672b..f9233770 100644
--- a/tests/testthat/FOCUS_2006_D.csf
+++ b/tests/testthat/FOCUS_2006_D.csf
@@ -5,7 +5,7 @@ Description:
 MeasurementUnits: % AR
 TimeUnits: days
 Comments: Created using mkin::CAKE_export
-Date: 2019-07-05
+Date: 2019-07-08
 Optimiser: IRLS
 
 [Data]
diff --git a/tests/testthat/test_summary_old_objects.R b/tests/testthat/test_summary_old_objects.R
new file mode 100644
index 00000000..11e63553
--- /dev/null
+++ b/tests/testthat/test_summary_old_objects.R
@@ -0,0 +1,29 @@
+# Copyright (C) 2019 Johannes Ranke
+# Contact: jranke@uni-bremen.de
+
+# This file is part of the R package mkin
+
+# mkin is free software: you can redistribute it and/or modify it under the
+# terms of the GNU General Public License as published by the Free Software
+# Foundation, either version 3 of the License, or (at your option) any later
+# version.
+
+# This program is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE.  See the GNU General Public License for more
+# details.
+
+# You should have received a copy of the GNU General Public License along with
+# this program. If not, see <http://www.gnu.org/licenses/>
+
+context("Summaries of old mkinfit objects")
+
+test_that("A fit generated with mkin 0.9.48.1 can be summarised", {
+  # Generated with mkin 0.9.48.1
+  # SFO_SFO <- mkinmod(parent = list(type = "SFO", to = "m1"),
+  #                    m1 = list(type = "SFO"), quiet = TRUE)
+  # fit_old <- mkinfit(SFO_SFO, FOCUS_2006_D, quiet = TRUE)
+  # save(fit_old, file = "~/git/mkin/inst/testdata/fit_old_FOCUS_D.rda", version = 2 )
+  load(system.file("testdata/fit_old_FOCUS_D.rda", package = "mkin"))
+  expect_true(length(summary(fit_old)) > 0)
+})