diff --git a/.github/workflows/R-CMD-check-daily.yaml b/.github/workflows/R-CMD-check-daily.yaml
new file mode 100644
index 0000000..a1d84c9
--- /dev/null
+++ b/.github/workflows/R-CMD-check-daily.yaml
@@ -0,0 +1,58 @@
+# For help debugging build failures open an issue on the RStudio community with the 'github-actions' tag.
+# https://community.rstudio.com/new-topic?category=Package%20development&tags=github-actions
+on:
+  schedule:
+    - cron: "0 7 3 * 0" # Run every morning at 3:07am
+
+name: R-CMD-check-daily
+
+jobs:
+  R-CMD-check-daily:
+    runs-on: ubuntu-latest
+    env:
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+    steps:
+      - uses: actions/checkout@v2
+      - uses: r-lib/actions/setup-r@v1
+      - uses: r-lib/actions/setup-pandoc@master
+
+      - name: Query dependencies
+        run: |
+          install.packages('remotes')
+          saveRDS(remotes::dev_package_deps(dependencies = TRUE), ".github/depends.Rds", version = 2)
+          writeLines(sprintf("R-%i.%i", getRversion()$major, getRversion()$minor), ".github/R-version")
+        shell: Rscript {0}
+
+      - name: Cache R packages
+        if: runner.os != 'Windows'
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.R_LIBS_USER }}
+          key: ${{ runner.os }}-${{ hashFiles('.github/R-version') }}-1-${{ hashFiles('.github/depends.Rds') }}
+          restore-keys: ${{ runner.os }}-${{ hashFiles('.github/R-version') }}-1-
+
+      - name: Install system dependencies
+        if: runner.os == 'Linux'
+        env:
+          RHUB_PLATFORM: linux-x86_64-ubuntu-gcc
+        run: |
+          Rscript -e "remotes::install_github('r-hub/sysreqs')"
+          sysreqs=$(Rscript -e "cat(sysreqs::sysreq_commands('DESCRIPTION'))")
+          sudo -s eval "$sysreqs"
+
+      - name: Install dependencies
+        run: |
+          install.packages(c("remotes", "rcmdcheck"))
+          remotes::install_deps(dependencies = TRUE)
+          remotes::install_cran("covr")
+        shell: Rscript {0}
+
+      - name: Check
+        run: |
+          options(crayon.enabled = TRUE)
+          rcmdcheck::rcmdcheck(args = c("--no-manual", "--as-cran"), error_on = "warning", check_dir = "check")
+        shell: Rscript {0}
+
+      - name: Test coverage
+        run: covr::codecov()
+        shell: Rscript {0}
diff --git a/.github/workflows/R-CMD-check-dev.yaml b/.github/workflows/R-CMD-check-dev.yaml
new file mode 100644
index 0000000..a6869a5
--- /dev/null
+++ b/.github/workflows/R-CMD-check-dev.yaml
@@ -0,0 +1,65 @@
+# For help debugging build failures open an issue on the RStudio community with the 'github-actions' tag.
+# https://community.rstudio.com/new-topic?category=Package%20development&tags=github-actions
+on:
+  push:
+    branches:
+      - dev
+      # - main
+      # - master
+  # pull_request:
+  #   branches:
+  #     - main
+  #     - master
+
+name: R-CMD-check-dev
+
+jobs:
+  R-CMD-check-dev:
+    runs-on: ubuntu-latest
+    env:
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+    steps:
+      - uses: actions/checkout@v2
+      - uses: r-lib/actions/setup-r@v1
+      - uses: r-lib/actions/setup-pandoc@master
+
+      - name: Query dependencies
+        run: |
+          install.packages('remotes')
+          saveRDS(remotes::dev_package_deps(dependencies = TRUE), ".github/depends.Rds", version = 2)
+          writeLines(sprintf("R-%i.%i", getRversion()$major, getRversion()$minor), ".github/R-version")
+        shell: Rscript {0}
+
+      - name: Cache R packages
+        if: runner.os != 'Windows'
+        uses: actions/cache@v1
+        with:
+          path: ${{ env.R_LIBS_USER }}
+          key: ${{ runner.os }}-${{ hashFiles('.github/R-version') }}-1-${{ hashFiles('.github/depends.Rds') }}
+          restore-keys: ${{ runner.os }}-${{ hashFiles('.github/R-version') }}-1-
+
+      - name: Install system dependencies
+        if: runner.os == 'Linux'
+        env:
+          RHUB_PLATFORM: linux-x86_64-ubuntu-gcc
+        run: |
+          Rscript -e "remotes::install_github('r-hub/sysreqs')"
+          sysreqs=$(Rscript -e "cat(sysreqs::sysreq_commands('DESCRIPTION'))")
+          sudo -s eval "$sysreqs"
+
+      - name: Install dependencies
+        run: |
+          install.packages(c("remotes", "rcmdcheck"))
+          remotes::install_deps(dependencies = TRUE)
+          remotes::install_cran("covr")
+        shell: Rscript {0}
+
+      - name: Check
+        run: |
+          options(crayon.enabled = TRUE)
+          rcmdcheck::rcmdcheck(args = c("--no-manual", "--as-cran"), error_on = "warning", check_dir = "check")
+        shell: Rscript {0}
+
+      - name: Test coverage
+        run: covr::codecov()
+        shell: Rscript {0}
diff --git a/.github/workflows/R-CMD-check-thorough.yaml b/.github/workflows/R-CMD-check-thorough.yaml
new file mode 100644
index 0000000..73854bc
--- /dev/null
+++ b/.github/workflows/R-CMD-check-thorough.yaml
@@ -0,0 +1,109 @@
+# NOTE: This workflow is overkill for most R packages
+# check-standard.yaml is likely a better choice
+# usethis::use_github_action("check-standard") will install it.
+#
+# For help debugging build failures open an issue on the RStudio community with the 'github-actions' tag.
+# https://community.rstudio.com/new-topic?category=Package%20development&tags=github-actions
+on:
+  push:
+    branches:
+      - main
+      - master
+      # - dev
+
+  pull_request:
+    branches:
+      - main
+      - master
+
+name: R-CMD-check-thorough
+
+jobs:
+  R-CMD-check-thorough:
+    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: 'devel'}
+          - {os: windows-latest, r: 'release'}
+          # - {os: windows-latest, r: '3.6'}
+          - {os: ubuntu-latest,   r: 'devel'}
+          - {os: ubuntu-latest,   r: 'release'}
+          # - {os: ubuntu-18.04,   r: 'devel', rspm: "https://packagemanager.rstudio.com/cran/__linux__/bionic/latest", http-user-agent: "R/4.0.0 (ubuntu-18.04) R (4.0.0 x86_64-pc-linux-gnu x86_64 linux-gnu) on GitHub Actions" }
+          # - {os: ubuntu-18.04,   r: 'oldrel',  rspm: "https://packagemanager.rstudio.com/cran/__linux__/bionic/latest"}
+          # - {os: ubuntu-18.04,   r: '3.5',     rspm: "https://packagemanager.rstudio.com/cran/__linux__/bionic/latest"}
+
+    env:
+      RSPM: ${{ matrix.config.rspm }}
+      GITHUB_PAT: ${{ secrets.GITHUB_TOKEN }}
+
+    steps:
+      - uses: actions/checkout@v2
+
+      - uses: r-lib/actions/setup-r@v1
+        id: install-r
+        with:
+          r-version: ${{ matrix.config.r }}
+          http-user-agent: ${{ matrix.config.http-user-agent }}
+
+      - uses: r-lib/actions/setup-pandoc@v1
+
+      - name: Install pak and query dependencies
+        run: |
+          install.packages("pak", repos = "https://r-lib.github.io/p/pak/dev/")
+          saveRDS(pak::pkg_deps("local::.", dependencies = TRUE), ".github/r-depends.rds")
+        shell: Rscript {0}
+
+      - name: Restore R package cache
+        uses: actions/cache@v2
+        with:
+          path: |
+            ${{ env.R_LIBS_USER }}
+            !${{ env.R_LIBS_USER }}/pak
+          key: ${{ matrix.config.os }}-${{ steps.install-r.outputs.installed-r-version }}-1-${{ hashFiles('.github/r-depends.rds') }}
+          restore-keys: ${{ matrix.config.os }}-${{ steps.install-r.outputs.installed-r-version }}-1-
+
+      - name: Install system dependencies
+        if: runner.os == 'Linux'
+        run: |
+          pak::local_system_requirements(execute = TRUE)
+          pak::pkg_system_requirements("rcmdcheck", execute = TRUE)
+        shell: Rscript {0}
+
+      - name: Install dependencies
+        run: |
+          pak::local_install_dev_deps(upgrade = TRUE)
+          pak::pkg_install("rcmdcheck")
+        shell: Rscript {0}
+
+      - name: Session info
+        run: |
+          options(width = 100)
+          pkgs <- installed.packages()[, "Package"]
+          sessioninfo::session_info(pkgs, include_base = TRUE)
+        shell: Rscript {0}
+
+      - name: Check
+        env:
+          _R_CHECK_CRAN_INCOMING_: false
+        run: |
+          options(crayon.enabled = TRUE)
+          rcmdcheck::rcmdcheck(args = c("--no-manual", "--as-cran"), error_on = "warning", check_dir = "check")
+        shell: Rscript {0}
+
+      - name: Show testthat output
+        if: always()
+        run: find check -name 'testthat.Rout*' -exec cat '{}' \; || true
+        shell: bash
+
+      - name: Upload check results
+        if: failure()
+        uses: actions/upload-artifact@main
+        with:
+          name: ${{ matrix.config.os }}-r${{ matrix.config.r }}-results
+          path: check
diff --git a/.gitignore b/.gitignore
index 9326638..572b3cb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,5 @@ doc
 Meta
 .Rproj.user
 docs
+/doc/
+/Meta/
diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 5c15d2f..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,37 +0,0 @@
-# Travis's native R Image (http://docs.travis-ci.com/user/languages/r/)
-language: r
-cache: packages
-warnings_are_errors: true
-os:
-  - linux
-  # - windows
-dist: focal
-
-jobs:
-  include:
-    - name: linux-focal
-      os: linux
-      dist: focal
-      env: R_CODECOV=true
-    # - name: windows-focal
-    #   os: windows
-    #   dist: focal
-    #   env: R_CODECOV=false
-    # - name: osx-current
-    #   os: osx
-    #   # addons:
-    #   #   homebrew:
-    #   #     packages: curl
-    #   # before_install:
-    #   #   - brew install curl
-    #   #   - brew link --force curl
-    #   latex: false
-    #   r_build_args: '--no-build-vignettes'
-    #   r_check_args: '--ignore-vignettes --no-examples'
-
-r_github_packages:
-  - r-lib/covr
-
-after_success:
-  - if [[ "${R_CODECOV}" ]]; then Rscript -e 'covr::codecov()'; fi
-  # - Rscript -e 'covr::coveralls()'
diff --git a/CRAN-RELEASE b/CRAN-RELEASE
deleted file mode 100644
index 6f916b4..0000000
--- a/CRAN-RELEASE
+++ /dev/null
@@ -1,2 +0,0 @@
-This package was submitted to CRAN on 2021-02-23.
-Once it is accepted, delete this file and tag the release (commit 45dc66d).
diff --git a/DESCRIPTION b/DESCRIPTION
index 614870e..867dc78 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,5 +1,5 @@
 Package: dataverse
-Version: 0.3.7
+Version: 0.4.0
 Title: Client for Dataverse 4+ Repositories
 Authors@R:
    c(person(given = "Will", 
@@ -61,3 +61,4 @@ VignetteBuilder: knitr
 Encoding: UTF-8
 RoxygenNote: 7.1.1
 Roxygen: list(markdown = TRUE)
+Config/testthat/edition: 3
diff --git a/NEWS.md b/NEWS.md
index b102466..3228fde 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,4 +1,20 @@
+# CHANGES in dataverse 0.3.8 (2021-04-14 CRAN)
+
+Core Features
+
+* Adapt to Dataverse 5.4.1 (#94 @kuriwaki)
+
+Testing
+
+* Doesn't rely on CRAN for daily tests of API functions (#96)
+* Upgrade testthat to 3.0 edition (#97)
+* Move to GitHub Actions, and away from Travis-CI.  (#98)  Three GitHub Actions are defined for testing: 
+  * thorough testing related to PRs and the main branch,
+  * straight-forward tests for each push to the dev branch, and
+  * straight-forward tests run daily at 3am
+
 # CHANGES in dataverse 0.3.3
+
 * More verbose error messages returned on httr failure. (#31 @EdJeeOnGithub)
 
 # CHANGES in dataverse 0.3.1
@@ -6,7 +22,7 @@
 * Avoids tests in R Check if the dataverse server is not available (#77)
 * Avoids potential mixup of dataset ordering within a retrieved dataverse (#83)
 
-# CHANGES in dataverse 0.3.0 (2021-01-17, CRAN)
+# CHANGES in dataverse 0.3.0 (2021-01-17 CRAN)
 
 New Methods
 
@@ -22,7 +38,7 @@ Small updates
 * Fix getting multiple files by id in `get_file()` (#47 @adam3smith)
 * Temporary files created by `get_file()` are automatically deleted.
 
-# CHANGES dataverse 0.2.1 (2018-03-05)
+# CHANGES dataverse 0.2.1 (2018-03-05 CRAN)
 
 * Export `initiate_sword_dataset()`. (h/t Justin de Benedictis-Kessner)
 * Pass `key`, `server`, and `...` arguments to internal `get_dataverse()` and `get_dataset()` calls.
diff --git a/R/get_dataset.R b/R/get_dataset.R
index 39b571a..6a2e1cf 100644
--- a/R/get_dataset.R
+++ b/R/get_dataset.R
@@ -1,6 +1,6 @@
 #' @rdname get_dataset
 #' @title Get dataset
-#' @description Retrieve a Dataverse dataset or its metadata
+#' @description Retrieve a Dataverse dataset metadata
 #'
 #' @details
 #' \code{get_dataset} retrieves details about a Dataverse dataset.
@@ -14,6 +14,8 @@
 #' \dQuote{dataverse_dataset} objects, whereas \code{\link{get_dataset}} returns
 #' metadata and a data.frame of files (rather than a list of file objects).
 #'
+#' To download actual datafiles, see \code{\link{get_file}} or \code{\link{get_dataframe_by_name}}.
+#'
 #' @template ds
 #' @template version
 #' @template envvars
@@ -21,30 +23,19 @@
 #' @return A list of class \dQuote{dataverse_dataset} or a list of a form dependent on the specific metadata block retrieved. \code{dataset_files} returns a list of objects of class \dQuote{dataverse_file}.
 #' @examples
 #' \dontrun{
+#' # https://demo.dataverse.org/dataverse/dataverse-client-r
 #' Sys.setenv("DATAVERSE_SERVER" = "demo.dataverse.org")
-#' Sys.setenv("DATAVERSE_KEY"    = "c7208dd2-6ec5-469a-bec5-f57e164888d4")
-#'
-#' # Download file from: https://demo.dataverse.org/file.xhtml?fileId=769385
-#' dv       <- get_dataverse("dataverse-client-r")
-#' contents <- dataverse_contents(dv)
-#'
-#' dataset_files(contents[[1]])            # Dataset contains 2 files
-#' dataset_metadata(contents[[1]])         # Easier to query later
 #'
-#' set      <- get_dataset(contents[[1]])  # 1st dataset w/n dataverse
-#' f        <- get_file(set$files$id[2])   # 2nd file w/n dataset
+#' # download file from:
+#' dv <- get_dataverse("dataverse-client-r")
+#' contents <- dataverse_contents(dv)[[1]]
 #'
-#' # Check the *binary* representation of the file.
-#' length(f)
-#' head(f)
+#' dataset_files(contents[[1]])
+#' get_dataset(contents[[1]])
+#' dataset_metadata(contents[[1]])
 #'
-#' # Examine the plain-text representation.
-#' tmp <- tempfile(fileext = "svg")
-#' writeBin(as.vector(f), tmp)
-#' svg_lines <- readLines(tmp)
-#' head(svg_lines)
 #' }
-#' @seealso \code{\link{create_dataset}}, \code{\link{update_dataset}}, \code{\link{delete_dataset}}, \code{\link{publish_dataset}}, \code{\link{dataset_files}}, \code{\link{dataset_metadata}}
+#' @seealso \code{\link{get_file}}
 #' @export
 get_dataset <- function(
   dataset,
diff --git a/R/get_dataverse.R b/R/get_dataverse.R
index 9519d78..ff51744 100644
--- a/R/get_dataverse.R
+++ b/R/get_dataverse.R
@@ -12,31 +12,18 @@
 #'
 #' @examples
 #' \dontrun{
-#' # view the root dataverse for a server
-#' get_dataverse(":root")
-#' dataverse_contents(":root")
+#' # https://demo.dataverse.org/dataverse/dataverse-client-r
+#' Sys.setenv("DATAVERSE_SERVER" = "demo.dataverse.org")
 #'
-#' Sys.setenv("DATAVERSE_SERVER" = "dataverse.harvard.edu")
 #' # download file from:
-#' # https://dataverse.harvard.edu/dataset.xhtml?persistentId=doi:10.7910/DVN/ARKOTI
-#' dv <- get_dataverse("monogan")
-#' (contents <- dataverse_contents(dv))
+#' dv <- get_dataverse("dataverse-client-r")
 #'
 #' # get a dataset from the dataverse
-#' d1 <- get_dataset(contents[[1]])
-#' f <- get_file(d1$files$id[3])
-#' }
-#' @seealso To manage Dataverses:
-#' \code{\link{create_dataverse}},
-#' \code{\link{delete_dataverse}},
-#' \code{\link{publish_dataverse}},
-#' \code{\link{dataverse_contents}};
-#'
-#' To get datasets:
-#' \code{\link{get_dataset}};
+#' (d1 <- get_dataset(dataverse_contents(dv)[[1]]))
 #'
-#' To search for Dataverses, datasets, or files:
-#' \code{\link{dataverse_search}}
+#' # download a file using the metadata
+#' get_dataframe_by_name("roster-bulls-1996.tab", d1$datasetPersistentId)
+#' }
 #'
 #' @export
 get_dataverse <- function(dataverse, key = Sys.getenv("DATAVERSE_KEY"), server = Sys.getenv("DATAVERSE_SERVER"), check = TRUE, ...) {
diff --git a/README.Rmd b/README.Rmd
index 8a0b42d..6d46036 100644
--- a/README.Rmd
+++ b/README.Rmd
@@ -9,7 +9,13 @@ knitr::opts_chunk$set(results = "hold")
 Sys.setenv("DATAVERSE_SERVER" = "dataverse.harvard.edu")
 ```
 
-[![CRAN Version](https://www.r-pkg.org/badges/version/dataverse)](https://cran.r-project.org/package=dataverse) ![Downloads](https://cranlogs.r-pkg.org/badges/dataverse) [![Travis-CI Build Status](https://travis-ci.org/IQSS/dataverse-client-r.png?branch=master)](https://travis-ci.org/IQSS/dataverse-client-r) [![codecov.io](https://codecov.io/github/IQSS/dataverse-client-r/coverage.svg?branch=master)](https://codecov.io/github/IQSS/dataverse-client-r?branch=master)
+[![CRAN Version](https://www.r-pkg.org/badges/version/dataverse)](https://cran.r-project.org/package=dataverse)
+![Downloads](https://cranlogs.r-pkg.org/badges/dataverse)
+
+[![R-CMD-check-thorough](https://github.com/IQSS/dataverse-client-r/actions/workflows/R-CMD-check-thorough.yaml/badge.svg?branch=master)](https://github.com/IQSS/dataverse-client-r/actions/workflows/R-CMD-check-thorough.yaml)
+[![R-CMD-check-daily](https://github.com/IQSS/dataverse-client-r/actions/workflows/R-CMD-check-daily.yaml/badge.svg?branch=master)](https://github.com/IQSS/dataverse-client-r/actions/workflows/R-CMD-check-daily.yaml)
+[![R-CMD-check-dev](https://github.com/IQSS/dataverse-client-r/actions/workflows/R-CMD-check-dev.yaml/badge.svg)](https://github.com/IQSS/dataverse-client-r/actions/workflows/R-CMD-check-dev.yaml)
+[![codecov.io](https://codecov.io/github/IQSS/dataverse-client-r/coverage.svg?branch=master)](https://codecov.io/github/IQSS/dataverse-client-r?branch=master)
 
 [![Dataverse Project logo](https://dataverse.org/files/dataverseorg/files/dataverse_project_logo-hp.png)](https://dataverse.org)
 
diff --git a/README.md b/README.md
index 43285f2..fe41821 100644
--- a/README.md
+++ b/README.md
@@ -3,9 +3,11 @@ R Client for Dataverse Repositories
 
 [![CRAN
 Version](https://www.r-pkg.org/badges/version/dataverse)](https://cran.r-project.org/package=dataverse)
-![Downloads](https://cranlogs.r-pkg.org/badges/dataverse) [![Travis-CI
-Build
-Status](https://travis-ci.org/IQSS/dataverse-client-r.png?branch=master)](https://travis-ci.org/IQSS/dataverse-client-r)
+![Downloads](https://cranlogs.r-pkg.org/badges/dataverse)
+
+[![R-CMD-check-thorough](https://github.com/IQSS/dataverse-client-r/actions/workflows/R-CMD-check-thorough.yaml/badge.svg?branch=master)](https://github.com/IQSS/dataverse-client-r/actions/workflows/R-CMD-check-thorough.yaml)
+[![R-CMD-check-daily](https://github.com/IQSS/dataverse-client-r/actions/workflows/R-CMD-check-daily.yaml/badge.svg?branch=master)](https://github.com/IQSS/dataverse-client-r/actions/workflows/R-CMD-check-daily.yaml)
+[![R-CMD-check-dev](https://github.com/IQSS/dataverse-client-r/actions/workflows/R-CMD-check-dev.yaml/badge.svg)](https://github.com/IQSS/dataverse-client-r/actions/workflows/R-CMD-check-dev.yaml)
 [![codecov.io](https://codecov.io/github/IQSS/dataverse-client-r/coverage.svg?branch=master)](https://codecov.io/github/IQSS/dataverse-client-r?branch=master)
 
 [![Dataverse Project
@@ -106,7 +108,7 @@ nlsw <-
     ## Downloading ingested version of data with readr::read_tsv. To download the original version and remove this message, set original = TRUE.
 
     ## 
-    ## ── Column specification ────────────────────────────────────────────────────────────────────────────────────────────────
+    ## -- Column specification ------------------------------------------------------------------------------------------------
     ## cols(
     ##   idcode = col_double(),
     ##   age = col_double(),
diff --git a/man/get_dataset.Rd b/man/get_dataset.Rd
index 2611456..f030489 100644
--- a/man/get_dataset.Rd
+++ b/man/get_dataset.Rd
@@ -58,7 +58,7 @@ or globally using \code{Sys.setenv("DATAVERSE_SERVER" = "dataverse.example.com")
 A list of class \dQuote{dataverse_dataset} or a list of a form dependent on the specific metadata block retrieved. \code{dataset_files} returns a list of objects of class \dQuote{dataverse_file}.
 }
 \description{
-Retrieve a Dataverse dataset or its metadata
+Retrieve a Dataverse dataset metadata
 }
 \details{
 \code{get_dataset} retrieves details about a Dataverse dataset.
@@ -71,33 +71,24 @@ you to retrieve just a specific block of metadata, such as citation information.
 \code{\link{get_dataset}}. The difference is that this returns only a list of
 \dQuote{dataverse_dataset} objects, whereas \code{\link{get_dataset}} returns
 metadata and a data.frame of files (rather than a list of file objects).
+
+To download actual datafiles, see \code{\link{get_file}} or \code{\link{get_dataframe_by_name}}.
 }
 \examples{
 \dontrun{
+# https://demo.dataverse.org/dataverse/dataverse-client-r
 Sys.setenv("DATAVERSE_SERVER" = "demo.dataverse.org")
-Sys.setenv("DATAVERSE_KEY"    = "c7208dd2-6ec5-469a-bec5-f57e164888d4")
-
-# Download file from: https://demo.dataverse.org/file.xhtml?fileId=769385
-dv       <- get_dataverse("dataverse-client-r")
-contents <- dataverse_contents(dv)
-
-dataset_files(contents[[1]])            # Dataset contains 2 files
-dataset_metadata(contents[[1]])         # Easier to query later
 
-set      <- get_dataset(contents[[1]])  # 1st dataset w/n dataverse
-f        <- get_file(set$files$id[2])   # 2nd file w/n dataset
+# download file from:
+dv <- get_dataverse("dataverse-client-r")
+contents <- dataverse_contents(dv)[[1]]
 
-# Check the *binary* representation of the file.
-length(f)
-head(f)
+dataset_files(contents[[1]])
+get_dataset(contents[[1]])
+dataset_metadata(contents[[1]])
 
-# Examine the plain-text representation.
-tmp <- tempfile(fileext = "svg")
-writeBin(as.vector(f), tmp)
-svg_lines <- readLines(tmp)
-head(svg_lines)
 }
 }
 \seealso{
-\code{\link{create_dataset}}, \code{\link{update_dataset}}, \code{\link{delete_dataset}}, \code{\link{publish_dataset}}, \code{\link{dataset_files}}, \code{\link{dataset_metadata}}
+\code{\link{get_file}}
 }
diff --git a/man/get_dataverse.Rd b/man/get_dataverse.Rd
index 832df18..6d0de88 100644
--- a/man/get_dataverse.Rd
+++ b/man/get_dataverse.Rd
@@ -50,31 +50,17 @@ Retrieve details of a Dataverse
 }
 \examples{
 \dontrun{
-# view the root dataverse for a server
-get_dataverse(":root")
-dataverse_contents(":root")
+# https://demo.dataverse.org/dataverse/dataverse-client-r
+Sys.setenv("DATAVERSE_SERVER" = "demo.dataverse.org")
 
-Sys.setenv("DATAVERSE_SERVER" = "dataverse.harvard.edu")
 # download file from:
-# https://dataverse.harvard.edu/dataset.xhtml?persistentId=doi:10.7910/DVN/ARKOTI
-dv <- get_dataverse("monogan")
-(contents <- dataverse_contents(dv))
+dv <- get_dataverse("dataverse-client-r")
 
 # get a dataset from the dataverse
-d1 <- get_dataset(contents[[1]])
-f <- get_file(d1$files$id[3])
-}
-}
-\seealso{
-To manage Dataverses:
-\code{\link{create_dataverse}},
-\code{\link{delete_dataverse}},
-\code{\link{publish_dataverse}},
-\code{\link{dataverse_contents}};
+(d1 <- get_dataset(dataverse_contents(dv)[[1]]))
 
-To get datasets:
-\code{\link{get_dataset}};
+# download a file using the metadata
+get_dataframe_by_name("roster-bulls-1996.tab", d1$datasetPersistentId)
+}
 
-To search for Dataverses, datasets, or files:
-\code{\link{dataverse_search}}
 }
diff --git a/tests/testthat/tests-dataset_files.R b/tests/testthat/tests-dataset_files.R
index 9a91831..6da8dd3 100644
--- a/tests/testthat/tests-dataset_files.R
+++ b/tests/testthat/tests-dataset_files.R
@@ -2,7 +2,8 @@
 # https://doi.org/10.70122/FK2/HXJVJU
 
 test_that("download tab from DOI and filename", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   dv        <- get_dataverse("dataverse-client-r")
   contents  <- dataverse_contents(dv)
   ds_index  <- which(sapply(contents, function(x) x$identifier) == "FK2/HXJVJU")
diff --git a/tests/testthat/tests-dataset_metadata.R b/tests/testthat/tests-dataset_metadata.R
index 1665b48..174c083 100644
--- a/tests/testthat/tests-dataset_metadata.R
+++ b/tests/testthat/tests-dataset_metadata.R
@@ -2,7 +2,8 @@
 # https://doi.org/10.70122/FK2/HXJVJU
 
 test_that("check metadata format", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   dv        <- get_dataverse("dataverse-client-r")
   contents  <- dataverse_contents(dv)
   ds_index  <- which(sapply(contents, function(x) x$identifier) == "FK2/HXJVJU")
@@ -14,7 +15,8 @@ test_that("check metadata format", {
 })
 
 test_that("check versions format", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   dv        <- get_dataverse("dataverse-client-r")
   contents  <- dataverse_contents(dv)
   ds_index  <- which(sapply(contents, function(x) x$identifier) == "FK2/HXJVJU")
diff --git a/tests/testthat/tests-dataverse_contents.R b/tests/testthat/tests-dataverse_contents.R
index 05d23f3..a9664d1 100644
--- a/tests/testthat/tests-dataverse_contents.R
+++ b/tests/testthat/tests-dataverse_contents.R
@@ -1,7 +1,8 @@
 # See https://demo.dataverse.org/dataverse/dataverse-client-r
 
 test_that("dataverse root", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   expected_length_minimum <- 300 # 397 as of Feb 2020
 
   dv      <- get_dataverse(dataverse = ":root")
@@ -10,7 +11,8 @@ test_that("dataverse root", {
 })
 
 test_that("dataverse for 'dataverse-client-r'", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   expected  <- structure(
     list(
       id = 1734004L,
diff --git a/tests/testthat/tests-get_dataframe-dataframe-basketball.R b/tests/testthat/tests-get_dataframe-dataframe-basketball.R
index d435ef2..43b5e62 100644
--- a/tests/testthat/tests-get_dataframe-dataframe-basketball.R
+++ b/tests/testthat/tests-get_dataframe-dataframe-basketball.R
@@ -2,7 +2,8 @@
 # https://doi.org/10.70122/FK2/HXJVJU
 
 test_that("roster-by-name", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   expected_ds <- retrieve_info_dataset("dataset-basketball/expected-metadata.yml")
   expected_file <- readr::read_rds(system.file("dataset-basketball/dataframe-from-tab.rds", package = "dataverse"))
 
@@ -16,7 +17,8 @@ test_that("roster-by-name", {
 })
 
 test_that("roster-by-doi", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   expected_ds <- retrieve_info_dataset("dataset-basketball/expected-metadata.yml")
   expected_file <- readr::read_rds(system.file("dataset-basketball/dataframe-from-tab.rds", package = "dataverse"))
 
@@ -29,7 +31,8 @@ test_that("roster-by-doi", {
 })
 
 test_that("roster-by-id", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   expected_ds <- retrieve_info_dataset("dataset-basketball/expected-metadata.yml")
   expected_file <- readr::read_rds(system.file("dataset-basketball/dataframe-from-tab.rds", package = "dataverse"))
 
diff --git a/tests/testthat/tests-get_dataframe-original-basketball.R b/tests/testthat/tests-get_dataframe-original-basketball.R
index af06a13..df91f6a 100644
--- a/tests/testthat/tests-get_dataframe-original-basketball.R
+++ b/tests/testthat/tests-get_dataframe-original-basketball.R
@@ -17,7 +17,8 @@ standarize_string <- function (x, start = 1, stop = nchar(x)) {
 }
 
 test_that("roster-by-name", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   expected_ds <- retrieve_info_dataset("dataset-basketball/expected-metadata.yml")
   expected_file <- expected_ds$roster$raw_value
 
@@ -52,7 +53,8 @@ test_that("roster-by-name", {
 })
 
 test_that("roster-by-doi", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   expected_ds <- retrieve_info_dataset("dataset-basketball/expected-metadata.yml")
   expected_file <- expected_ds$roster$raw_value
 
@@ -73,7 +75,8 @@ test_that("roster-by-doi", {
 })
 
 test_that("roster-by-id", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   expected_ds <- retrieve_info_dataset("dataset-basketball/expected-metadata.yml")
   expected_file <- expected_ds$roster$raw_value
 
@@ -94,7 +97,8 @@ test_that("roster-by-id", {
 })
 
 test_that("image-by-name", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   expected_ds <- retrieve_info_dataset("dataset-basketball/expected-metadata.yml")
   expected_file <- expected_ds$image$raw_value
 
@@ -113,7 +117,8 @@ test_that("image-by-name", {
 })
 
 test_that("image-by-doi", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   expected_ds <- retrieve_info_dataset("dataset-basketball/expected-metadata.yml")
   expected_file <- expected_ds$image$raw_value
 
@@ -131,7 +136,8 @@ test_that("image-by-doi", {
 })
 
 test_that("image-by-id", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   expected_ds <- retrieve_info_dataset("dataset-basketball/expected-metadata.yml")
   expected_file <- expected_ds$image$raw_value
 
diff --git a/tests/testthat/tests-get_dataset.R b/tests/testthat/tests-get_dataset.R
index cd17883..9d7f977 100644
--- a/tests/testthat/tests-get_dataset.R
+++ b/tests/testthat/tests-get_dataset.R
@@ -2,7 +2,8 @@
 # https://doi.org/10.70122/FK2/HXJVJU
 
 test_that("download tab from DOI and filename", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   dv        <- get_dataverse("dataverse-client-r")
   contents  <- dataverse_contents(dv)
   ds_index  <- which(sapply(contents, function(x) x$identifier) == "FK2/HXJVJU")
diff --git a/tests/testthat/tests-get_dataverse.R b/tests/testthat/tests-get_dataverse.R
index 3d76b5e..734cc82 100644
--- a/tests/testthat/tests-get_dataverse.R
+++ b/tests/testthat/tests-get_dataverse.R
@@ -1,7 +1,8 @@
 # See https://demo.dataverse.org/dataverse/dataverse-client-r
 
 test_that("dataverse root", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   expected <- retrieve_info_dataverse("expected-dataverse-root.yml")
 
   # The code below can be encapsulated in a separate function, if many dataverses are tested.
@@ -15,7 +16,8 @@ test_that("dataverse root", {
 })
 
 test_that("dataverse for 'dataverse-client-r'", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   expected <- retrieve_info_dataverse("expected-dataverse.yml")
 
   # The code below can be encapsulated in a separate function, if many dataverses are tested.
diff --git a/tests/testthat/tests-get_file.R b/tests/testthat/tests-get_file.R
index 383e4ed..fa90e6c 100644
--- a/tests/testthat/tests-get_file.R
+++ b/tests/testthat/tests-get_file.R
@@ -1,10 +1,9 @@
-context("Data Access API")
-
 # See https://demo.dataverse.org/dataverse/dataverse-client-r
 # https://doi.org/10.70122/FK2/HXJVJU
 
 test_that("download tab from DOI and filename", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   actual <- get_file(
     file = "roster-bulls-1996.tab",
     dataset = "doi:10.70122/FK2/HXJVJU"
@@ -14,7 +13,8 @@ test_that("download tab from DOI and filename", {
 })
 
 test_that("download tab from file id", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   actual <- get_file(
     file = 1734005L
   )
@@ -23,7 +23,8 @@ test_that("download tab from file id", {
 })
 
 test_that("download multiple files with file id - no folder", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   # file_ids <- get_dataset("doi:10.70122/FK2/LZAJEQ", server = "demo.dataverse.org")[['files']]$id
   file_ids <- get_dataset("doi:10.70122/FK2/HXJVJU", server = "demo.dataverse.org")[['files']]$id
   actual <- get_file(
@@ -37,10 +38,10 @@ test_that("download multiple files with file id - no folder", {
 })
 
 test_that("download multiple files with file id - with folders", {
-  testthat::skip_if_offline("demo.dataverse.org")
-  # file_ids <- get_dataset("doi:10.70122/FK2/V54HGA", server = "demo.dataverse.org")[['files']]$id
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   file_ids <- get_dataset("doi:10.70122/FK2/HXJVJU", server = "demo.dataverse.org")[['files']]$id
-  actual <- get_file(file_ids, format="original", server = "demo.dataverse.org")
+  actual <- get_file(file_ids, format = "original", server = "demo.dataverse.org")
   expect_true(length(actual) == 2) # two files in the dataset
   expect_true(is.raw(actual[[2]]))
   expect_true(object.size(actual[[2]]) > 70) # Should be >70 B
diff --git a/tests/testthat/tests-get_file_metadata.R b/tests/testthat/tests-get_file_metadata.R
index 29efd19..582990b 100644
--- a/tests/testthat/tests-get_file_metadata.R
+++ b/tests/testthat/tests-get_file_metadata.R
@@ -1,10 +1,9 @@
-context("Data Access API")
-
 # See https://demo.dataverse.org/dataverse/dataverse-client-r
 # https://doi.org/10.70122/FK2/HXJVJU
 
 test_that("get file metadata from DOI and filename", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   actual <- get_file_metadata(
     file    = "roster-bulls-1996.tab",
     dataset = "doi:10.70122/FK2/HXJVJU"
@@ -14,7 +13,8 @@ test_that("get file metadata from DOI and filename", {
 })
 
 test_that("get file metadata from file id", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   actual <- get_file_metadata(
     file = 1734005
   )
diff --git a/tests/testthat/tests-list_datasets.R b/tests/testthat/tests-list_datasets.R
index 4a341ef..ff27ba4 100644
--- a/tests/testthat/tests-list_datasets.R
+++ b/tests/testthat/tests-list_datasets.R
@@ -1,7 +1,8 @@
 # See https://demo.dataverse.org/dataverse/dataverse-client-r
 
 test_that("dataverse root", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   expected <-
     structure(
       list(
@@ -29,7 +30,8 @@ test_that("dataverse root", {
 })
 
 test_that("dataverse for 'dataverse-client-r'", {
-  testthat::skip_if_offline("demo.dataverse.org")
+  # testthat::skip_if_offline("demo.dataverse.org")
+  testthat::skip_on_cran()
   expected <-
     structure(
       list(
diff --git a/tests/testthat/tests-native-api.R b/tests/testthat/tests-native-api.R
index 99e4517..ff4e267 100644
--- a/tests/testthat/tests-native-api.R
+++ b/tests/testthat/tests-native-api.R
@@ -1,11 +1,7 @@
-context("Native API (authenticated functions)")
-
-test_that("placeholder", {
-    expect_true(TRUE)
+test_that("Native API (authenticated functions)", {
+  expect_true(TRUE)
 })
 
-context("Native API (unauthenticated functions)")
-
-test_that("placeholder", {
-    expect_true(TRUE)
+test_that("Native API (unauthenticated functions)", {
+  expect_true(TRUE)
 })
diff --git a/tests/testthat/tests-search.R b/tests/testthat/tests-search.R
index 7144b8c..11dfccd 100644
--- a/tests/testthat/tests-search.R
+++ b/tests/testthat/tests-search.R
@@ -1,36 +1,34 @@
-context("Search API")
-
 test_that("simple search query", {
-  testthat::skip_if_offline("dataverse.harvard.edu")
-    expect_true(is.data.frame(dataverse_search("Gary King", key = "", server = "dataverse.harvard.edu")))
+  testthat::skip_on_cran()
+  expect_true(is.data.frame(dataverse_search("Gary King", key = "", server = "dataverse.harvard.edu")))
 })
 
 test_that("named argument search", {
-  testthat::skip_if_offline("dataverse.harvard.edu")
-    expect_true(is.data.frame(dataverse_search(author = "Gary King", title = "Ecological Inference", key = "", server = "dataverse.harvard.edu")))
+  testthat::skip_on_cran()
+  expect_true(is.data.frame(dataverse_search(author = "Gary King", title = "Ecological Inference", key = "", server = "dataverse.harvard.edu")))
 })
 
 test_that("simple search w/type argument", {
-  testthat::skip_if_offline("dataverse.harvard.edu")
-    expect_true(is.data.frame(dataverse_search(author = "Gary King", type = "dataset", key = "", server = "dataverse.harvard.edu")))
+  testthat::skip_on_cran()
+  expect_true(is.data.frame(dataverse_search(author = "Gary King", type = "dataset", key = "", server = "dataverse.harvard.edu")))
 })
 
 test_that("date range search using fq", {
-  testthat::skip_if_offline("dataverse.harvard.edu")
-    expect_true(is.data.frame(dataverse_search("*", fq = "dateSort:[2018-01-01T00:00:00Z+TO+2019-01-01T00:00:00Z]", type = "dataset", key = "", server = "dataverse.harvard.edu")))
+  testthat::skip_on_cran()
+  expect_true(is.data.frame(dataverse_search("*", fq = "dateSort:[2018-01-01T00:00:00Z+TO+2019-01-01T00:00:00Z]", type = "dataset", key = "", server = "dataverse.harvard.edu")))
 })
 
 test_that("publication year using fq", {
-  testthat::skip_if_offline("dataverse.harvard.edu")
-    expect_true(is.data.frame(dataverse_search("*", fq = "publicationDate:2018", type = "dataset", key = "", server = "dataverse.harvard.edu")))
+  testthat::skip_on_cran()
+  expect_true(is.data.frame(dataverse_search("*", fq = "publicationDate:2018", type = "dataset", key = "", server = "dataverse.harvard.edu")))
 })
 
 test_that("filter dataverses by subject using fq", {
-  testthat::skip_if_offline("dataverse.harvard.edu")
-    expect_true(is.data.frame(dataverse_search("*", fq = "subject_ss:Social+Sciences", type = "dataverse", key = "", server = "dataverse.harvard.edu")))
+  testthat::skip_on_cran()
+  expect_true(is.data.frame(dataverse_search("*", fq = "subject_ss:Social+Sciences", type = "dataverse", key = "", server = "dataverse.harvard.edu")))
 })
 
 test_that("empty fq search", {
-  testthat::skip_if_offline("dataverse.harvard.edu")
-    expect_length(dataverse_search("*", fq = "dateSort:[2019-02-01T00:00:00Z+TO+2019-01-01T00:00:00Z]", type = "dataset", key = "", server = "dataverse.harvard.edu"), 0)
+  testthat::skip_on_cran()
+  expect_length(dataverse_search("*", fq = "dateSort:[2019-02-01T00:00:00Z+TO+2019-01-01T00:00:00Z]", type = "dataset", key = "", server = "dataverse.harvard.edu"), 0)
 })
diff --git a/tests/testthat/tests-sword.R b/tests/testthat/tests-sword.R
index f549c5d..5c826b6 100644
--- a/tests/testthat/tests-sword.R
+++ b/tests/testthat/tests-sword.R
@@ -1,7 +1,3 @@
-context("SWORD API")
-
-# use demo server: demo.dataverse.org
-
-test_that("placeholder", {
+test_that("SWORD API", {
     expect_true(TRUE)
 })