Add a simple FILE_SIZE test.

Ensures that counters for disk usage are correct.

Makefile

@@ -8,7 +8,7 @@ BATS_JOBS?=	-j 1
 PKGIN?=		pkgin
 
 SUITES=		autoremove break-depends categories conflict empty
-SUITES+=	file-dl http-dl invalid order provreq
+SUITES+=	file-dl file-size http-dl invalid order provreq
 SUITES+=	install partial-upgrade upgrade
 SUITES+=	switch-repo
 

suite/file-size.bats

@@ -0,0 +1,111 @@
+#!/usr/bin/env bats
+#
+# Test FILE_SIZE, SIZE_PKG, etc.  Other test suites ignore these values as it
+# can be too much work to update them every time a minor change is made to the
+# test.  This one ensures they are accurate.
+#
+# In particular, "-F none" is specified to ensure compression is not used which
+# will almost certainly change across different systems.
+#
+
+SUITE="file-size"
+
+load common
+
+setup_file()
+{
+	BUILD_DATE="${BUILD_DATE_1}"
+	PACKAGES="${SUITE_WORKDIR}/repo1"
+	PKG_WORKDIR="${SUITE_WORKDIR}/pkg1"
+
+	create_pkg_buildinfo "file-size-1.0" \
+	    "BUILD_DATE=${BUILD_DATE}" \
+	    "CATEGORIES=cat" \
+	    "PKGPATH=cat/file-size"
+	create_pkg_comment "file-size-1.0" "Package has a static FILE_SIZE"
+	create_pkg_file "file-size-1.0" "share/doc/file-size" \
+	    "Some text to start with."
+	create_pkg "file-size-1.0" -F none
+
+	create_pkg_summary "${REPO_DATE_1}"
+
+	BUILD_DATE="${BUILD_DATE_2}"
+	PACKAGES="${SUITE_WORKDIR}/repo2"
+	PKG_WORKDIR="${SUITE_WORKDIR}/pkg2"
+
+	create_pkg_buildinfo "file-size-2.0" \
+	    "BUILD_DATE=${BUILD_DATE}" \
+	    "CATEGORIES=cat" \
+	    "PKGPATH=cat/file-size"
+	create_pkg_comment "file-size-2.0" "Package has a static FILE_SIZE"
+	create_pkg_file "file-size-2.0" "share/doc/file-size" \
+	    "Some more text, more than previously."
+	create_pkg "file-size-2.0" -F none
+
+	create_pkg_summary "${REPO_DATE_2}"
+
+	BUILD_DATE="${BUILD_DATE_3}"
+	PACKAGES="${SUITE_WORKDIR}/repo3"
+	PKG_WORKDIR="${SUITE_WORKDIR}/pkg3"
+
+	create_pkg_buildinfo "file-size-3.0" \
+	    "BUILD_DATE=${BUILD_DATE}" \
+	    "CATEGORIES=cat" \
+	    "PKGPATH=cat/file-size"
+	create_pkg_comment "file-size-3.0" "Package has a static FILE_SIZE"
+	create_pkg_file "file-size-3.0" "share/doc/file-size" "Less text."
+	create_pkg "file-size-3.0" -F none
+
+	create_pkg_summary "${REPO_DATE_3}"
+
+	PACKAGES="${SUITE_WORKDIR}/packages"
+	ln -s repo1 ${SUITE_WORKDIR}/packages
+	start_httpd
+}
+teardown_file()
+{
+	stop_httpd
+}
+
+@test "${SUITE} install first package using pkg_add" {
+	export PKG_PATH=${PACKAGES}/All
+	run pkg_add file-size
+	[ ${status} -eq 0 ]
+	[ -z "${output}" ]
+}
+
+@test "${SUITE} test first upgrade (increase)" {
+	run rm ${SUITE_WORKDIR}/packages
+	[ ${status} -eq 0 ]
+
+        run ln -s repo2 ${SUITE_WORKDIR}/packages
+        [ ${status} -eq 0 ]
+
+        if [ ${PKGIN_VERSION} -lt 001000 ]; then
+                run pkgin -fy update
+                [ ${status} -eq 0 ]
+        fi
+
+	run pkgin -y upgrade
+	[ ${status} -eq 0 ]
+
+	output_match "13K to download, 13B to install"
+}
+
+@test "${SUITE} test second upgrade (decrease)" {
+	run rm ${SUITE_WORKDIR}/packages
+	[ ${status} -eq 0 ]
+
+	run ln -s repo3 ${SUITE_WORKDIR}/packages
+	[ ${status} -eq 0 ]
+
+	if [ ${PKGIN_VERSION} -lt 001000 ]; then
+		run pkgin -fy update
+		[ ${status} -eq 0 ]
+	fi
+
+	run pkgin -y upgrade
+	[ ${status} -eq 0 ]
+
+	output_match "13K to download, -27B to install"
+}