diff --git a/dev-R/testthat/Manifest b/dev-R/testthat/Manifest
new file mode 100644
index 0000000000..67789da299
--- /dev/null
+++ b/dev-R/testthat/Manifest
@@ -0,0 +1 @@
+DIST testthat_3.0.2.tar.gz 680365 BLAKE2B 5fb773e34fccf435d9979dce6a38790c04abe6e07a58a9b24eac7b934addc63e4d54b07cf3fc730b66577d448c276f7212d9733074ef647dbf6e19f459f0c9b9 SHA512 b6ce23dc72a7568722524435aae850831e8605edd22cc11aa6724cbdc830198ce8365d4bf5ebdcfbf739a7776ee80c069e0681b3e2f1d21cfc1bacfe201a5791
diff --git a/dev-R/testthat/metadata.xml b/dev-R/testthat/metadata.xml
new file mode 100644
index 0000000000..f517a63afd
--- /dev/null
+++ b/dev-R/testthat/metadata.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+	<longdescription>
+		Unit Testing for R // Software testing is important, but, in part
+		because it is frustrating and boring, many of us avoid it.
+		'testthat' is a testing framework for R that is easy to learn
+		and use, and integrates with your existing 'workflow'.
+	</longdescription>
+</pkgmetadata>
diff --git a/dev-R/testthat/testthat-3.0.2.ebuild b/dev-R/testthat/testthat-3.0.2.ebuild
new file mode 100644
index 0000000000..74117e6e0e
--- /dev/null
+++ b/dev-R/testthat/testthat-3.0.2.ebuild
@@ -0,0 +1,34 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+inherit R-packages
+
+DESCRIPTION='Unit Testing for R'
+KEYWORDS="~amd64"
+LICENSE='MIT'
+
+DEPEND="
+	>=dev-R/rlang-0.4.9
+	>=dev-R/ps-1.3.4
+	>=dev-R/withr-2.3.0
+	dev-R/brio
+	>=dev-R/cli-2.2.0
+	dev-R/desc
+	>=dev-R/ellipsis-0.2.0
+	dev-R/jsonlite
+	dev-R/magrittr
+	dev-R/praise
+	>=dev-R/R6-2.2.0
+	dev-R/pkgload
+	>=dev-lang/R-3.1
+	>=dev-R/callr-3.5.1
+	dev-R/digest
+	dev-R/evaluate
+	>=dev-R/crayon-1.3.4
+	dev-R/lifecycle
+	dev-R/processx
+	>=dev-R/waldo-0.2.4
+"
+RDEPEND="${DEPEND}"