fix saved output to accommodate old release

DESCRIPTION

@@ -1,23 +1,45 @@
 Package: gnm
 Title: Generalized Nonlinear Models
-Version: 1.1-3
-Authors@R: c(person("Heather", "Turner", 
-                    email = "[email protected]", role = c("aut", "cre"),
-                    comment = c(ORCID = "0000-0002-1256-3375")),
-             person("David", "Firth", role = "aut", 
-                    comment = c(ORCID = "0000-0003-0302-2312")),
-             person("Brian", "Ripley", role = "ctb"),
-	         person("Bill", "Venables", role = "ctb"),
-	         person(c("Douglas", "M."), "Bates", role = "ctb"),
-	         person("Martin", "Maechler", role = "ctb",
-	                comment = c(ORCID = "0000-0002-8685-9910")))
-Description: Functions to specify and fit generalized nonlinear models, including models with multiplicative interaction terms such as the UNIDIFF model from sociology and the AMMI model from crop science, and many others.  Over-parameterized representations of models are used throughout; functions are provided for inference on estimable parameter combinations, as well as standard methods for diagnostics etc.
+Version: 1.1-4
+Authors@R: c(
+    person("Heather", "Turner", , "[email protected]", role = c("aut", "cre"),
+           comment = c(ORCID = "0000-0002-1256-3375")),
+    person("David", "Firth", role = "aut",
+           comment = c(ORCID = "0000-0003-0302-2312")),
+    person("Brian", "Ripley", role = "ctb"),
+    person("Bill", "Venables", role = "ctb"),
+    person(c("Douglas", "M."), "Bates", role = "ctb"),
+    person("Martin", "Maechler", role = "ctb",
+           comment = c(ORCID = "0000-0002-8685-9910"))
+  )
+Description: Functions to specify and fit generalized nonlinear models,
+    including models with multiplicative interaction terms such as the
+    UNIDIFF model from sociology and the AMMI model from crop science, and
+    many others.  Over-parameterized representations of models are used
+    throughout; functions are provided for inference on estimable
+    parameter combinations, as well as standard methods for diagnostics
+    etc.
+License: GPL-2 | GPL-3
 URL: https://github.com/hturner/gnm
 BugReports: https://github.com/hturner/gnm/issues
-License: GPL-2 | GPL-3
-Depends: R (>= 3.0.0)
-Imports: graphics, grDevices, MASS, Matrix, methods, nnet, qvcalc (>= 0.8-3), 
-  relimp, stats, utils
-Suggests: logmult, testthat, vcdExtra
-LazyData: yes
+Depends: 
+    R (>= 3.0.0)
+Imports: 
+    graphics,
+    grDevices,
+    MASS,
+    Matrix,
+    methods,
+    nnet,
+    qvcalc (>= 0.8-3),
+    relimp,
+    stats,
+    utils
+Suggests: 
+    logmult,
+    testthat (>= 3.0.0),
+    vcdExtra
+Encoding: UTF-8
 Language: en-GB
+LazyData: yes
+Config/testthat/edition: 3

NEWS.md

@@ -1,3 +1,8 @@
+Changes in gnm 1.1-4
+====================
+
+* Minor fix to test to accommodate old R release.
+
 Changes in gnm 1.1-3
 ====================
 

tests/testthat/test-doubleUnidiff.R

@@ -9,6 +9,7 @@ test_that("double unidiff model as expected for cautres data", {
                              Mult(Exp(election), religion:vote) +
                              Mult(Exp(election), class:vote),
                          family = poisson, data = cautres, verbose = FALSE)
+    doubleUnidiff$family$dispersion <- 1
     expect_equal(round(deviance(doubleUnidiff), 2), 133.04)
     expect_known_value(doubleUnidiff,
                        file = test_path("outputs/doubleUnidiff.rds"))