Add GH actions

Author: CollinErickson

.Rbuildignore

@@ -7,3 +7,4 @@ Scratch
 ^cran-comments\.md$
 ^codecov\.yml$
 ^CRAN-RELEASE$
+^\.github$

.github/.gitignore

@@ -0,0 +1 @@
+*.html

.github/workflows/R-CMD-check.yaml

@@ -0,0 +1,52 @@
+# Workflow derived from https://github.com/r-lib/actions/tree/v2/examples
+# Need help debugging build failures? Start at https://github.com/r-lib/actions#where-to-find-help
+on:
+  push:
+    branches: [main, master]
+  pull_request:
+    branches: [main, master]
+
+name: R-CMD-check.yaml
+
+permissions: read-all
+
+jobs:
+  R-CMD-check:
+    runs-on: ${{ matrix.config.os }}
+
+    name: ${{ matrix.config.os }} (${{ matrix.config.r }})
+
+    strategy:
+      fail-fast: false
+      matrix:
+        config:
+          - {os: macos-latest,   r: 'release'}
+          - {os: windows-latest, r: 'release'}
+          - {os: ubuntu-latest,   r: 'devel', http-user-agent: 'release'}
+          - {os: ubuntu-latest,   r: 'release'}
+          - {os: ubuntu-latest,   r: 'oldrel-1'}
+
+    env:
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+      R_KEEP_PKG_SOURCE: yes
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: r-lib/actions/setup-pandoc@v2
+
+      - uses: r-lib/actions/setup-r@v2
+        with:
+          r-version: ${{ matrix.config.r }}
+          http-user-agent: ${{ matrix.config.http-user-agent }}
+          use-public-rspm: true
+
+      - uses: r-lib/actions/setup-r-dependencies@v2
+        with:
+          extra-packages: any::rcmdcheck
+          needs: check
+
+      - uses: r-lib/actions/check-r-package@v2
+        with:
+          upload-snapshots: true
+          build_args: 'c("--no-manual","--compact-vignettes=gs+qpdf")'

.github/workflows/test-coverage.yaml

@@ -0,0 +1,61 @@
+# Workflow derived from https://github.com/r-lib/actions/tree/v2/examples
+# Need help debugging build failures? Start at https://github.com/r-lib/actions#where-to-find-help
+on:
+  push:
+    branches: [main, master]
+  pull_request:
+    branches: [main, master]
+
+name: test-coverage.yaml
+
+permissions: read-all
+
+jobs:
+  test-coverage:
+    runs-on: ubuntu-latest
+    env:
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: r-lib/actions/setup-r@v2
+        with:
+          use-public-rspm: true
+
+      - uses: r-lib/actions/setup-r-dependencies@v2
+        with:
+          extra-packages: any::covr, any::xml2
+          needs: coverage
+
+      - name: Test coverage
+        run: |
+          cov <- covr::package_coverage(
+            quiet = FALSE,
+            clean = FALSE,
+            install_path = file.path(normalizePath(Sys.getenv("RUNNER_TEMP"), winslash = "/"), "package")
+          )
+          covr::to_cobertura(cov)
+        shell: Rscript {0}
+
+      - uses: codecov/codecov-action@v4
+        with:
+          fail_ci_if_error: ${{ github.event_name != 'pull_request' && true || false }}
+          file: ./cobertura.xml
+          plugin: noop
+          disable_search: true
+          token: ${{ secrets.CODECOV_TOKEN }}
+
+      - name: Show testthat output
+        if: always()
+        run: |
+          ## --------------------------------------------------------------------
+          find '${{ runner.temp }}/package' -name 'testthat.Rout*' -exec cat '{}' \; || true
+        shell: bash
+
+      - name: Upload test results
+        if: failure()
+        uses: actions/upload-artifact@v4
+        with:
+          name: coverage-test-failures
+          path: ${{ runner.temp }}/package

README.Rmd

@@ -15,9 +15,12 @@ knitr::opts_chunk$set(
 
 # ContourFunctions
 
+<!-- badges: start -->
 [![Travis-CI Build Status](https://travis-ci.org/CollinErickson/ContourFunctions.svg?branch=master)](https://travis-ci.org/CollinErickson/ContourFunctions)
 [![CRAN_Status_Badge](https://www.r-pkg.org/badges/version/ContourFunctions)](https://cran.r-project.org/package=ContourFunctions)
 [![Codecov test coverage](https://codecov.io/gh/CollinErickson/ContourFunctions/branch/master/graph/badge.svg)](https://codecov.io/gh/CollinErickson/ContourFunctions?branch=master)
+[![R-CMD-check](https://github.com/CollinErickson/ContourFunctions/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/CollinErickson/ContourFunctions/actions/workflows/R-CMD-check.yaml)
+<!-- badges: end -->
 
 This is an R package that provides simple functions for creating contour plots.
 

README.md

@@ -3,11 +3,15 @@
 
 # ContourFunctions
 
+<!-- badges: start -->
+
 [![Travis-CI Build
 Status](https://travis-ci.org/CollinErickson/ContourFunctions.svg?branch=master)](https://travis-ci.org/CollinErickson/ContourFunctions)
-[![CRAN\_Status\_Badge](https://www.r-pkg.org/badges/version/ContourFunctions)](https://cran.r-project.org/package=ContourFunctions)
+[![CRAN_Status_Badge](https://www.r-pkg.org/badges/version/ContourFunctions)](https://cran.r-project.org/package=ContourFunctions)
 [![Codecov test
 coverage](https://codecov.io/gh/CollinErickson/ContourFunctions/branch/master/graph/badge.svg)](https://codecov.io/gh/CollinErickson/ContourFunctions?branch=master)
+[![R-CMD-check](https://github.com/CollinErickson/ContourFunctions/actions/workflows/R-CMD-check.yaml/badge.svg)](https://github.com/CollinErickson/ContourFunctions/actions/workflows/R-CMD-check.yaml)
+<!-- badges: end -->
 
 This is an R package that provides simple functions for creating contour
 plots.
@@ -16,35 +20,36 @@ plots.
 
 The main functions are:
 
-  - `cf_grid`: Makes a contour plot from grid data.
+- `cf_grid`: Makes a contour plot from grid data.
 
-  - `cf_func`: Makes a contour plot for a function.
+- `cf_func`: Makes a contour plot for a function.
 
-  - `cf_data`: Makes a contour plot for a data set by fitting a Gaussian
-    process model.
+- `cf_data`: Makes a contour plot for a data set by fitting a Gaussian
+  process model.
 
-  - `cf`: Passes arguments to `cf_function` or `cf_data` depending on
-    whether the first argument is a function or numeric.
+- `cf`: Passes arguments to `cf_function` or `cf_data` depending on
+  whether the first argument is a function or numeric.
 
 All of these functions make the plot using base graphics by default. To
 make plots using ggplot2, add the argument `gg=TRUE`, or put g in front
-of the function name. E.g., `gcf_data(...)` is the same as `cf_data(...,
-gg=TRUE)`, and makes a similar plot to `cf_data` but using ggplot2.
+of the function name. E.g., `gcf_data(...)` is the same as
+`cf_data(..., gg=TRUE)`, and makes a similar plot to `cf_data` but using
+ggplot2.
 
 There are two functions for making plots in higher dimensions:
 
-  - `cf_4dim`: Plots functions with four inputs by making a series of
-    contour plots.
+- `cf_4dim`: Plots functions with four inputs by making a series of
+  contour plots.
 
-  - `cf_highdim`: Plots for higher dimensional inputs by making a
-    contour plot for each pair of input dimensions and holding the other
-    inputs constant or averaging over them.
+- `cf_highdim`: Plots for higher dimensional inputs by making a contour
+  plot for each pair of input dimensions and holding the other inputs
+  constant or averaging over them.
 
 ## Installation
 
     # It can be installed like any other package
     install.packages("ContourFunctions")
-    
+
     # Or the the development version from GitHub:
     # install.packages("devtools")
     devtools::install_github("CollinErickson/contour")
@@ -80,6 +85,7 @@ x <- runif(20)
 y <- runif(20)
 z <- exp(-(x-.5)^2-5*(y-.5)^2)
 cf_data(x,y,z)
+#> Fitting with laGP since n <= 200
 ```
 
 ![](tools/README-cf_data-1.png)<!-- -->