diff --git a/tests/pillar/compute_cluster.sls b/tests/pillar/compute_cluster.sls
new file mode 100644
index 0000000..6f03b6e
--- /dev/null
+++ b/tests/pillar/compute_cluster.sls
@@ -0,0 +1,49 @@
+nova:
+  compute:
+    version: liberty
+    enabled: true
+    virtualization: kvm
+    heal_instance_info_cache_interval: 60
+    vncproxy_url: openstack:6080
+    bind:
+      vnc_address: 127.0.0.1
+      vnc_port: 6080
+      vnc_name: 0.0.0.0
+    database:
+      engine: mysql
+      host: 127.0.0.1
+      port: 3306
+      name: nova
+      user: nova
+      password: password
+    identity:
+      engine: keystone
+      host: 127.0.0.1
+      port: 35357
+      user: nova
+      password: password
+      tenant: service
+    message_queue:
+      engine: rabbitmq
+      host: 127.0.0.1
+      port: 5672
+      user: openstack
+      password: password
+      virtual_host: '/openstack'
+    image:
+      engine: glance
+      host: 127.0.0.1
+      port: 9292
+    network:
+      engine: neutron
+      host: 127.0.0.1
+      port: 9696
+    cache:
+      engine: memcached
+      members:
+      - host: 127.0.0.1
+        port: 11211
+      - host: 127.0.1.1
+        port: 11211
+      - host: 127.0.2.1
+        port: 11211
diff --git a/tests/pillar/compute_single.sls b/tests/pillar/compute_single.sls
new file mode 100644
index 0000000..036a140
--- /dev/null
+++ b/tests/pillar/compute_single.sls
@@ -0,0 +1,45 @@
+nova:
+  compute:
+    version: liberty
+    enabled: true
+    virtualization: kvm
+    heal_instance_info_cache_interval: 60
+    vncproxy_url: openstack:6080
+    bind:
+      vnc_address: 127.0.0.1
+      vnc_port: 6080
+      vnc_name: 0.0.0.0
+    database:
+      engine: mysql
+      host: 127.0.0.1
+      port: 3306
+      name: nova
+      user: nova
+      password: password
+    identity:
+      engine: keystone
+      host: 127.0.0.1
+      port: 35357
+      user: nova
+      password: password
+      tenant: service
+    message_queue:
+      engine: rabbitmq
+      host: 127.0.0.1
+      port: 5672
+      user: openstack
+      password: password
+      virtual_host: '/openstack'
+    image:
+      engine: glance
+      host: 127.0.0.1
+      port: 9292
+    network:
+      engine: neutron
+      host: 127.0.0.1
+      port: 9696
+    cache:
+      engine: memcached
+      members:
+      - host: 127.0.0.1
+        port: 11211
diff --git a/tests/pillar/control_cluster.sls b/tests/pillar/control_cluster.sls
new file mode 100644
index 0000000..158f565
--- /dev/null
+++ b/tests/pillar/control_cluster.sls
@@ -0,0 +1,48 @@
+nova:
+  controller:
+    enabled: true
+    networking: default
+    version: liberty
+    vncproxy_url: 127.0.0.1
+    security_group: false
+    dhcp_domain: novalocal
+    scheduler_default_filters: "DifferentHostFilter,RetryFilter,AvailabilityZoneFilter,RamFilter,CoreFilter,DiskFilter,ComputeFilter,ComputeCapabilitiesFilter,ImagePropertiesFilter,ServerGroupAntiAffinityFilter,ServerGroupAffinityFilter"
+    cpu_allocation_ratio: 16.0
+    ram_allocation_ratio: 1.5
+    bind:
+      private_address: 127.0.0.1
+      public_address: 127.0.0.1
+      public_name: 127.0.0.1
+      novncproxy_port: 6080
+    database:
+      engine: mysql
+      host: 127.0.0.1
+      port: 3306
+      name: nova
+      user: nova
+      password: password
+    identity:
+      engine: keystone
+      host: 127.0.0.1
+      port: 35357
+      user: nova
+      password: password
+      tenant: service
+    message_queue:
+      engine: rabbitmq
+      host: 127.0.0.1
+      port: 5672
+      user: openstack
+      password: password
+      virtual_host: '/openstack'
+      ha_queues: true
+    glance:
+      host: 
+      port: 9292
+    network:
+      engine: neutron
+      host: 127.0.0.1
+      port: 9696
+      mtu: 1500
+    metadata:
+      password: metadata
diff --git a/tests/pillar/control_single.sls b/tests/pillar/control_single.sls
new file mode 100644
index 0000000..68c77b2
--- /dev/null
+++ b/tests/pillar/control_single.sls
@@ -0,0 +1,52 @@
+nova:
+  controller:
+    enabled: true
+    networking: contrail
+    version: liberty
+    security_group: false
+    vncproxy_url: 127.0.0.1
+    dhcp_domain: novalocal
+    scheduler_default_filters: "DifferentHostFilter,RetryFilter,AvailabilityZoneFilter,RamFilter,CoreFilter,DiskFilter,ComputeFilter,ComputeCapabilitiesFilter,ImagePropertiesFilter,ServerGroupAntiAffinityFilter,ServerGroupAffinityFilter"
+    cpu_allocation_ratio: 16.0
+    ram_allocation_ratio: 1.5
+    bind:
+      private_address: 127.0.0.1
+      public_address: 127.0.0.1
+      public_name: 127.0.0.1
+      novncproxy_port: 6080
+    database:
+      engine: mysql
+      host: localhost
+      port: 3306
+      name: nova
+      user: nova
+      password: password
+    identity:
+      engine: keystone
+      host: 127.0.0.1
+      port: 35357
+      user: nova
+      password: password
+      tenant: service
+    message_queue:
+      engine: rabbitmq
+      host: 127.0.0.1
+      port: 5672
+      user: openstack
+      password: password
+      virtual_host: '/openstack'
+    glance:
+      host: 127.0.0.1
+      port: 9292
+    network:
+      engine: neutron
+      host: 127.0.0.1
+      port: 9696
+      mtu: 1500
+    metadata:
+      password: password
+    cache:
+      engine: memcached
+      members:
+      - host: 127.0.0.1
+        port: 11211
diff --git a/tests/pillar/single.yml b/tests/pillar/single.yml
new file mode 100644
index 0000000..1e1906b
--- /dev/null
+++ b/tests/pillar/single.yml
@@ -0,0 +1,5 @@
+helm:
+  client:
+    enabled: true
+    bind:
+      address: 0.0.0.0
diff --git a/tests/run_tests.sh b/tests/run_tests.sh
new file mode 100755
index 0000000..3f42101
--- /dev/null
+++ b/tests/run_tests.sh
@@ -0,0 +1,162 @@
+#!/usr/bin/env bash
+
+set -e
+[ -n "$DEBUG" ] && set -x
+
+CURDIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
+METADATA=${CURDIR}/../metadata.yml
+FORMULA_NAME=$(cat $METADATA | python -c "import sys,yaml; print yaml.load(sys.stdin)['name']")
+
+## Overrideable parameters
+PILLARDIR=${PILLARDIR:-${CURDIR}/pillar}
+BUILDDIR=${BUILDDIR:-${CURDIR}/build}
+VENV_DIR=${VENV_DIR:-${BUILDDIR}/virtualenv}
+DEPSDIR=${BUILDDIR}/deps
+
+SALT_FILE_DIR=${SALT_FILE_DIR:-${BUILDDIR}/file_root}
+SALT_PILLAR_DIR=${SALT_PILLAR_DIR:-${BUILDDIR}/pillar_root}
+SALT_CONFIG_DIR=${SALT_CONFIG_DIR:-${BUILDDIR}/salt}
+SALT_CACHE_DIR=${SALT_CACHE_DIR:-${SALT_CONFIG_DIR}/cache}
+
+SALT_OPTS="${SALT_OPTS} --retcode-passthrough --local -c ${SALT_CONFIG_DIR}"
+
+if [ "x${SALT_VERSION}" != "x" ]; then
+    PIP_SALT_VERSION="==${SALT_VERSION}"
+fi
+
+## Functions
+log_info() {
+    echo "[INFO] $*"
+}
+
+log_err() {
+    echo "[ERROR] $*" >&2
+}
+
+setup_virtualenv() {
+    log_info "Setting up Python virtualenv"
+    virtualenv $VENV_DIR
+    source ${VENV_DIR}/bin/activate
+    pip install salt${PIP_SALT_VERSION}
+}
+
+setup_pillar() {
+    [ ! -d ${SALT_PILLAR_DIR} ] && mkdir -p ${SALT_PILLAR_DIR}
+    echo "base:" > ${SALT_PILLAR_DIR}/top.sls
+    for pillar in ${PILLARDIR}/*; do
+        state_name=$(basename ${pillar%.sls})
+        echo -e "  ${state_name}:\n    - ${state_name}" >> ${SALT_PILLAR_DIR}/top.sls
+    done
+}
+
+setup_salt() {
+    [ ! -d ${SALT_FILE_DIR} ] && mkdir -p ${SALT_FILE_DIR}
+    [ ! -d ${SALT_CONFIG_DIR} ] && mkdir -p ${SALT_CONFIG_DIR}
+    [ ! -d ${SALT_CACHE_DIR} ] && mkdir -p ${SALT_CACHE_DIR}
+
+    echo "base:" > ${SALT_FILE_DIR}/top.sls
+    for pillar in ${PILLARDIR}/*.sls; do
+        state_name=$(basename ${pillar%.sls})
+        echo -e "  ${state_name}:\n    - ${FORMULA_NAME}" >> ${SALT_FILE_DIR}/top.sls
+    done
+
+    cat << EOF > ${SALT_CONFIG_DIR}/minion
+file_client: local
+cachedir: ${SALT_CACHE_DIR}
+verify_env: False
+
+file_roots:
+  base:
+  - ${SALT_FILE_DIR}
+  - ${CURDIR}/..
+  - /usr/share/salt-formulas/env
+
+pillar_roots:
+  base:
+  - ${SALT_PILLAR_DIR}
+  - ${PILLARDIR}
+EOF
+}
+
+fetch_dependency() {
+    dep_name="$(echo $1|cut -d : -f 1)"
+    dep_source="$(echo $1|cut -d : -f 2-)"
+    dep_root="${DEPSDIR}/$(basename $dep_source .git)"
+    dep_metadata="${dep_root}/metadata.yml"
+
+    [ -d /usr/share/salt-formulas/env/${dep_name} ] && log_info "Dependency $dep_name already present in system-wide salt env" && return 0
+    [ -d $dep_root ] && log_info "Dependency $dep_name already fetched" && return 0
+
+    log_info "Fetching dependency $dep_name"
+    [ ! -d ${DEPSDIR} ] && mkdir -p ${DEPSDIR}
+    git clone $dep_source ${DEPSDIR}/$(basename $dep_source .git)
+    ln -s ${dep_root}/${dep_name} ${SALT_FILE_DIR}/${dep_name}
+
+    METADATA="${dep_metadata}" install_dependencies
+}
+
+install_dependencies() {
+    grep -E "^dependencies:" ${METADATA} >/dev/null || return 0
+    (python - | while read dep; do fetch_dependency "$dep"; done) << EOF
+import sys,yaml
+for dep in yaml.load(open('${METADATA}', 'ro'))['dependencies']:
+    print '%s:%s' % (dep["name"], dep["source"])
+EOF
+}
+
+clean() {
+    log_info "Cleaning up ${BUILDDIR}"
+    [ -d ${BUILDDIR} ] && rm -rf ${BUILDDIR} || exit 0
+}
+
+salt_run() {
+    [ -e ${VEN_DIR}/bin/activate ] && source ${VENV_DIR}/bin/activate
+    salt-call ${SALT_OPTS} $*
+}
+
+prepare() {
+    [ -d ${BUILDDIR} ] && mkdir -p ${BUILDDIR}
+
+    which salt-call || setup_virtualenv
+    setup_pillar
+    setup_salt
+    install_dependencies
+}
+
+run() {
+    for pillar in ${PILLARDIR}/*.sls; do
+        state_name=$(basename ${pillar%.sls})
+        salt_run --id=${state_name} state.show_sls ${FORMULA_NAME} || (log_err "Execution of ${FORMULA_NAME}.${state_name} failed"; exit 1)
+    done
+}
+
+_atexit() {
+    RETVAL=$?
+    trap true INT TERM EXIT
+
+    if [ $RETVAL -ne 0 ]; then
+        log_err "Execution failed"
+    else
+        log_info "Execution successful"
+    fi
+    return $RETVAL
+}
+
+## Main
+trap _atexit INT TERM EXIT
+
+case $1 in
+    clean)
+        clean
+        ;;
+    prepare)
+        prepare
+        ;;
+    run)
+        run
+        ;;
+    *)
+        prepare
+        run
+        ;;
+esac