Merge pull request #24 from vrothberg/add-integration-tests

add simple integration tests

.travis.yml

@@ -1,10 +1,17 @@
 sudo: required
 
+services:
+        - docker
+
+env:
+        - CTR_ENGINE=docker
+
 before_install:
-        - sudo add-apt-repository ppa:projectatomic/ppa --yes
+        - sudo add-apt-repository ppa:duggan/bats --yes
         - sudo apt-get update -qq
-        - sudo apt-get install -qq podman shellcheck skopeo
+        - sudo apt-get install -qq bats shellcheck
 
 script:
         - make validate
         - make build-container
+        - make test-integration

Makefile

@@ -1,12 +1,21 @@
 SRC := ./BuildSourceImage.sh
 CTR_IMAGE := localhost/containers/buildsourceimage
+CTR_ENGINE ?= podman
 
 all: validate
 
 .PHONY: validate
 validate: $(SRC)
-	shellcheck -a $(SRC)
+	shellcheck $(SRC)
 
 .PHONY: build-container
 build-container: Dockerfile
-	podman build -f Dockerfile -t $(CTR_IMAGE) .
+	@echo
+	@echo "Building BuildSourceImage Container"
+	$(CTR_ENGINE) build --quiet --file Dockerfile --tag $(CTR_IMAGE) .
+
+.PHONY: test-integration
+test-integration: build-container
+	@echo
+	@echo "Running integration tests"
+	CTR_IMAGE=$(CTR_IMAGE) CTR_ENGINE=$(CTR_ENGINE) bats test/

test/simple.bats

@@ -0,0 +1,24 @@
+#!/usr/bin/env bats -t
+
+@test "Help" {
+	run $CTR_ENGINE run --rm $CTR_IMAGE -h
+	[ "$status" -eq 1 ]
+	#TODO: we should exit 0
+	[[ ${lines[0]} =~ "BuildSourceImage.sh version " ]]
+	[[ ${lines[1]} =~ "Usage: BuildSourceImage.sh " ]]
+}
+
+@test "Version" {
+	run $CTR_ENGINE run --rm $CTR_IMAGE -v
+	[ "$status" -eq 0 ]
+	[[ ${lines[0]} =~ "BuildSourceImage.sh version " ]]
+}
+
+@test "List Drivers" {
+	run $CTR_ENGINE run --rm $CTR_IMAGE -l
+	[ "$status" -eq 0 ]
+	[[ ${lines[0]} =~ "sourcedriver_context_dir" ]]
+	[[ ${lines[1]} =~ "sourcedriver_extra_src_dir" ]]
+	[[ ${lines[2]} =~ "sourcedriver_rpm_dir" ]]
+	[[ ${lines[3]} =~ "sourcedriver_rpm_fetch" ]]
+}