Add simple suite of system tests based on BATS

7 files changed, 128 insertions, 0 deletions

diff --git a/test.bats b/test.bats
new file mode 100755
index 0000000..240dddc
--- /dev/null
+++ b/test.bats
@@ -0,0 +1,39 @@
+#! /usr/bin/env bats
+# Copyright (C) 2017 Sebastian Pipping <sebastian@pipping.org>
+# Licensed under the 3-Clause BSD license
+
+_clear_state() {
+    rm -f /var/tmp/porticron.UPGRADE_MSG
+    rm -f /var/tmp/porticron.DIFF_MSG
+}
+
+
+setup() { _clear_state ; }
+
+teardown() { _clear_state ; }
+
+
+PORTICRON() {
+    DATE="$(cat test/data/date-r-output.txt)" \
+    EMERGE=test/mocks/emerge \
+        GLSA_CHECK=/bin/true \
+        SENDMAIL=${SENDMAIL:-/bin/true} \
+        bin/porticron \
+        -c /dev/null \
+        "$@"
+}
+
+
+@test "Test emerge output goes into e-mail" {
+    output="$(SENDMAIL=cat PORTICRON)"
+    diff -u <(echo "${output}") test/data/expected-sendmail-input.txt
+}
+
+
+@test "Test no mail on matching hashes" {
+    output="$(PORTICRON -v 2>&1)"
+    diff -u <(echo "${output}") test/data/expected-porticron-v-output-fresh.txt
+
+    output="$(SENDMAIL=/bin/false PORTICRON -v 2>&1)"
+    diff -u <(echo "${output}") test/data/expected-porticron-v-output-unchanged.txt
+}
diff --git a/test/data/date-r-output.txt b/test/data/date-r-output.txt
new file mode 100644
index 0000000..e4357ff
--- /dev/null
+++ b/test/data/date-r-output.txt
@@ -0,0 +1 @@
+Sun, 19 Feb 2017 16:50:56 +0100
diff --git a/test/data/emerge-deep-update-pretend-output.txt b/test/data/emerge-deep-update-pretend-output.txt
new file mode 100644
index 0000000..ceef1fd
--- /dev/null
+++ b/test/data/emerge-deep-update-pretend-output.txt
@@ -0,0 +1,14 @@
+[ebuild     U ] app-text/libpaper-1.1.24_p5 [1.1.24-r2] ABI_X86="(64) -32 (-x32)" 
+[ebuild     U ] app-text/qpdf-6.0.0-r2 [6.0.0-r1] USE="static-libs -doc -examples -perl {-test}" 
+[ebuild  NS   ] sys-kernel/vanilla-sources-4.9.10 [4.6.4, 4.9.9] USE="-build -symlink" 
+[ebuild     U ] dev-python/sip-4.19.1 [4.19] USE="-debug -doc" PYTHON_TARGETS="python2_7 python3_4 python3_5" 
+[ebuild     U ] net-misc/stunnel-5.40 [5.39] USE="ssl tcpd -ipv6 -libressl (-selinux) -stunnel3" 
+[ebuild     U ] net-print/cups-2.2.2-r3 [2.2.2-r2] USE="X acl dbus pam python ssl static-libs threads -debug -java -kerberos -lprng-compat (-selinux) -systemd -usb -xinetd -zeroconf" ABI_X86="32 (64) (-x32)" LINGUAS="-ca -cs -de -es -fr -it -ja -ru" PYTHON_TARGETS="python2_7" 
+[ebuild     U ] x11-drivers/xf86-video-intel-2.99.917_p20170216 [2.99.917_p20161206] USE="dri sna udev uxa -debug -dri3 -xvmc" 
+[ebuild     U ] net-print/cups-filters-1.13.4 [1.13.3-r2] USE="dbus foomatic jpeg pdf png postscript static-libs tiff -ldap -perl -zeroconf" 
+[ebuild     U ] sys-fs/eudev-3.2.1-r1 [3.2.1] USE="hwdb introspection kmod static-libs -rule-generator (-selinux) {-test}" ABI_X86="32 (64) (-x32)" 
+[ebuild     U ] sys-fs/lvm2-2.02.166-r2 [2.02.166-r1] USE="readline static-libs thin udev -clvm -cman -corosync -device-mapper-only -lvm1 -lvm2create_initrd -openais -sanlock (-selinux) -static -systemd" 
+
+ * IMPORTANT: 7 news items need reading for repository 'gentoo'.
+ * Use eselect news read to view new items.
+
diff --git a/test/data/expected-porticron-v-output-fresh.txt b/test/data/expected-porticron-v-output-fresh.txt
new file mode 100644
index 0000000..40e090f
--- /dev/null
+++ b/test/data/expected-porticron-v-output-fresh.txt
@@ -0,0 +1,10 @@
+using PORTICRON_CONF=/dev/null, NOMAIL=0, VERBOSE=1
+running SYNC_CMD: test/mocks/emerge --sync
+running SYNC_OVERLAY_CMD: /bin/true
+running GLSA_AFFECTED: /bin/true --test --nocolor --verbose affected
+running GLSA_UPGRADES: /bin/true --nocolor --pretend affected
+running UPGRADE_CMD: test/mocks/emerge --deep --update --quiet --pretend world
+no previous hash file /var/tmp/porticron.UPGRADE_MSG exists
+creating hash file /var/tmp/porticron.UPGRADE_MSG
+no previous hash file /var/tmp/porticron.DIFF_MSG exists
+creating hash file /var/tmp/porticron.DIFF_MSG
diff --git a/test/data/expected-porticron-v-output-unchanged.txt b/test/data/expected-porticron-v-output-unchanged.txt
new file mode 100644
index 0000000..6e291f6
--- /dev/null
+++ b/test/data/expected-porticron-v-output-unchanged.txt
@@ -0,0 +1,9 @@
+using PORTICRON_CONF=/dev/null, NOMAIL=0, VERBOSE=1
+running SYNC_CMD: test/mocks/emerge --sync
+running SYNC_OVERLAY_CMD: /bin/true
+running GLSA_AFFECTED: /bin/true --test --nocolor --verbose affected
+running GLSA_UPGRADES: /bin/true --nocolor --pretend affected
+running UPGRADE_CMD: test/mocks/emerge --deep --update --quiet --pretend world
+hash matched for hash file /var/tmp/porticron.UPGRADE_MSG
+hash matched for hash file /var/tmp/porticron.DIFF_MSG
+no new upgrades found, exiting.
diff --git a/test/data/expected-sendmail-input.txt b/test/data/expected-sendmail-input.txt
new file mode 100644
index 0000000..0fac911
--- /dev/null
+++ b/test/data/expected-sendmail-input.txt
@@ -0,0 +1,41 @@
+To: root
+From: root@sevendust
+Subject: Gentoo package updates on sevendust [  ]
+Date: Sun, 19 Feb 2017 16:50:56 +0100
+
+porticron report [Sun, 19 Feb 2017 16:50:56 +0100]
+========================================================================
+
+porticron has detected that some packages need upgrading:
+
+    [ebuild     U ] app-text/libpaper-1.1.24_p5 [1.1.24-r2] ABI_X86="(64) -32 (-x32)" 
+    [ebuild     U ] app-text/qpdf-6.0.0-r2 [6.0.0-r1] USE="static-libs -doc -examples -perl {-test}" 
+    [ebuild  NS   ] sys-kernel/vanilla-sources-4.9.10 [4.6.4, 4.9.9] USE="-build -symlink" 
+    [ebuild     U ] dev-python/sip-4.19.1 [4.19] USE="-debug -doc" PYTHON_TARGETS="python2_7 python3_4 python3_5" 
+    [ebuild     U ] net-misc/stunnel-5.40 [5.39] USE="ssl tcpd -ipv6 -libressl (-selinux) -stunnel3" 
+    [ebuild     U ] net-print/cups-2.2.2-r3 [2.2.2-r2] USE="X acl dbus pam python ssl static-libs threads -debug -java -kerberos -lprng-compat (-selinux) -systemd -usb -xinetd -zeroconf" ABI_X86="32 (64) (-x32)" LINGUAS="-ca -cs -de -es -fr -it -ja -ru" PYTHON_TARGETS="python2_7" 
+    [ebuild     U ] x11-drivers/xf86-video-intel-2.99.917_p20170216 [2.99.917_p20161206] USE="dri sna udev uxa -debug -dri3 -xvmc" 
+    [ebuild     U ] net-print/cups-filters-1.13.4 [1.13.3-r2] USE="dbus foomatic jpeg pdf png postscript static-libs tiff -ldap -perl -zeroconf" 
+    [ebuild     U ] sys-fs/eudev-3.2.1-r1 [3.2.1] USE="hwdb introspection kmod static-libs -rule-generator (-selinux) {-test}" ABI_X86="32 (64) (-x32)" 
+    [ebuild     U ] sys-fs/lvm2-2.02.166-r2 [2.02.166-r1] USE="readline static-libs thin udev -clvm -cman -corosync -device-mapper-only -lvm1 -lvm2create_initrd -openais -sanlock (-selinux) -static -systemd" 
+
+ * IMPORTANT: 7 news items need reading for repository 'gentoo'.
+ * Use eselect news read to view new items.
+
+========================================================================
+
+You can perform the upgrade by issuing the command:
+
+    emerge --deep --update world
+
+as root on sevendust
+
+It is recommended that you pretend the upgrade first to confirm that
+the actions that would be taken are reasonable. The upgrade may be
+pretended by issuing the command:
+
+    emerge --deep --update --pretend world
+
+
+-- 
+porticron
diff --git a/test/mocks/emerge b/test/mocks/emerge
new file mode 100755
index 0000000..ef1fc1b
--- /dev/null
+++ b/test/mocks/emerge
@@ -0,0 +1,14 @@
+#! /bin/bash
+# Copyright (C) 2017 Sebastian Pipping <sebastian@pipping.org>
+# Licensed under the 3-Clause BSD license
+
+set -e
+
+if [[ "$*" == '--sync' ]]; then
+    :
+elif [[ "$*" == '--deep --update --quiet --pretend world' ]]; then
+    cat test/data/emerge-deep-update-pretend-output.txt
+else
+    echo "ERROR: Unsupported invocation: $0 $*" >&2
+    exit 1
+fi