test: deb.predepends integration test (#699)

* test: deb.predepends integration test

refs #696

Signed-off-by: Carlos Alexandro Becker <caarlos0@users.noreply.github.com>

* fix: test

Signed-off-by: Carlos Alexandro Becker <caarlos0@users.noreply.github.com>

* fix: typo

---------

Signed-off-by: Carlos Alexandro Becker <caarlos0@users.noreply.github.com>

acceptance_test.go

@@ -234,6 +234,7 @@ func TestDebSpecific(t *testing.T) {
 		"rules",
 		"triggers",
 		"breaks",
+		"predepends",
 	}
 	for _, name := range testNames {
 		for _, arch := range formatArchs[format] {

testdata/acceptance/deb.dockerfile

@@ -177,6 +177,13 @@ RUN dpkg -i /tmp/foo.deb 2>&1 | grep "foo breaks dummy"
 RUN dpkg -r dummy
 RUN dpkg -i /tmp/foo.deb
 
+
+# ---- predepends test ----
+FROM test_base AS predepends
+COPY dummy.deb /tmp/dummy.deb
+# install dummy package
+RUN dpkg --info /tmp/foo.deb | grep "Pre-Depends: less"
+
 # ---- compression test ----
 FROM min AS compression
 RUN test -e /usr/bin/fake

testdata/acceptance/deb.predepends.yaml

@@ -0,0 +1,9 @@
+name: "foo"
+arch: "all"
+platform: "linux"
+version: "v1.0.0"
+maintainer: "John Doe <john@example.com>"
+description: Foo breaks dummy
+deb:
+  predepends:
+    - less