Add new test suite for build

Most build testing should be done in Buildah's test
suites, but we should have a minimal amount of tests,
especially testing the parts that are different like
layers and squash.  Also the CLI argument handling
of things like the context directory that we've had
issues reported.

This first chunk does a basic test and then checks for
context directory being a file and squash iterations.

More to be added as time goes by.

Signed-off-by: TomSweeneyRedHat <tsweeney@redhat.com>

6 files changed, 8 insertions, 0 deletions

diff --git a/test/e2e/build/basicalpine/Containerfile b/test/e2e/build/basicalpine/Containerfile
new file mode 100644
index 000000000..67fd37901
--- /dev/null
+++ b/test/e2e/build/basicalpine/Containerfile
@@ -0,0 +1 @@
+FROM alpine
diff --git a/test/e2e/build/context_dir_a_file b/test/e2e/build/context_dir_a_file
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/test/e2e/build/context_dir_a_file
diff --git a/test/e2e/build/squash/Dockerfile.squash-a b/test/e2e/build/squash/Dockerfile.squash-a
new file mode 100644
index 000000000..f084e093d
--- /dev/null
+++ b/test/e2e/build/squash/Dockerfile.squash-a
@@ -0,0 +1,2 @@
+FROM busybox:latest
+ADD alpinetest.tgz /data
diff --git a/test/e2e/build/squash/Dockerfile.squash-b b/test/e2e/build/squash/Dockerfile.squash-b
new file mode 100644
index 000000000..4c5fdb153
--- /dev/null
+++ b/test/e2e/build/squash/Dockerfile.squash-b
@@ -0,0 +1,2 @@
+FROM test-squash-a:latest
+RUN rm -rf /data
diff --git a/test/e2e/build/squash/Dockerfile.squash-c b/test/e2e/build/squash/Dockerfile.squash-c
new file mode 100644
index 000000000..df9c90388
--- /dev/null
+++ b/test/e2e/build/squash/Dockerfile.squash-c
@@ -0,0 +1,3 @@
+FROM busybox:latest
+ADD alpinetest.tgz /data
+RUN rm -rf /data
diff --git a/test/e2e/build/squash/alpinetest.tgz b/test/e2e/build/squash/alpinetest.tgz
new file mode 100644
index 000000000..9b8e7bda7
--- /dev/null
+++ b/test/e2e/build/squash/alpinetest.tgz