Adding upstream version 1.22.4.upstream/1.22.4

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

52 files changed, 1018 insertions, 0 deletions

diff --git a/tests/t-provides-arch-implicit/Makefile b/tests/t-provides-arch-implicit/Makefile
new file mode 100644
index 0000000..4b1ffe3
--- /dev/null
+++ b/tests/t-provides-arch-implicit/Makefile
@@ -0,0 +1,24 @@
+TESTS_DEB := pkg-a pkg-b pkg-dep
+
+include ../Test.mk
+
+test-case:
+	$(DPKG) --add-architecture i386
+	$(DPKG) --add-architecture amd64
+	$(DPKG_INSTALL) pkg-a.deb
+	$(DPKG_INSTALL) pkg-b.deb
+	$(DPKG_INSTALL) pkg-dep.deb
+	! $(DPKG_PURGE) pkg-b
+	$(DPKG_PURGE) pkg-a
+	$(DPKG_PURGE) pkg-dep
+	$(DPKG_PURGE) pkg-b
+
+	$(DPKG_INSTALL) pkg-a.deb
+	! $(DPKG_INSTALL) pkg-dep.deb
+	$(DPKG_PURGE) pkg-a
+
+test-clean:
+	$(DPKG_PURGE) pkg-dep
+	$(DPKG_PURGE) pkg-b pkg-b
+	$(DPKG) --remove-architecture i386
+	$(DPKG) --remove-architecture amd64
diff --git a/tests/t-provides-arch-implicit/pkg-a/DEBIAN/control b/tests/t-provides-arch-implicit/pkg-a/DEBIAN/control
new file mode 100644
index 0000000..c2cab2e
--- /dev/null
+++ b/tests/t-provides-arch-implicit/pkg-a/DEBIAN/control
@@ -0,0 +1,9 @@
+Package: pkg-a
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: i386
+Provides: pkg-v
+Description: test package - provides a virtual package
+
diff --git a/tests/t-provides-arch-implicit/pkg-b/DEBIAN/control b/tests/t-provides-arch-implicit/pkg-b/DEBIAN/control
new file mode 100644
index 0000000..b7446bc
--- /dev/null
+++ b/tests/t-provides-arch-implicit/pkg-b/DEBIAN/control
@@ -0,0 +1,9 @@
+Package: pkg-b
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: amd64
+Provides: pkg-v
+Description: test package - provides a virtual package
+
diff --git a/tests/t-provides-arch-implicit/pkg-dep/DEBIAN/control b/tests/t-provides-arch-implicit/pkg-dep/DEBIAN/control
new file mode 100644
index 0000000..b0eec43
--- /dev/null
+++ b/tests/t-provides-arch-implicit/pkg-dep/DEBIAN/control
@@ -0,0 +1,9 @@
+Package: pkg-dep
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: amd64
+Depends: pkg-v
+Description: test package - depends on a virtual package
+
diff --git a/tests/t-provides-arch-qualified/Makefile b/tests/t-provides-arch-qualified/Makefile
new file mode 100644
index 0000000..0334b19
--- /dev/null
+++ b/tests/t-provides-arch-qualified/Makefile
@@ -0,0 +1,16 @@
+TESTS_DEB := pkg-a pkg-b
+
+include ../Test.mk
+
+test-case:
+	$(DPKG) --add-architecture i386
+	$(DPKG) --add-architecture amd64
+	$(DPKG_INSTALL) pkg-a.deb
+	# test if the conflicting package fails on install
+	! $(DPKG_INSTALL) pkg-b.deb
+
+test-clean:
+	$(DPKG_PURGE) pkg-b
+	$(DPKG_PURGE) pkg-a
+	$(DPKG) --remove-architecture i386
+	$(DPKG) --remove-architecture amd64
diff --git a/tests/t-provides-arch-qualified/pkg-a/DEBIAN/control b/tests/t-provides-arch-qualified/pkg-a/DEBIAN/control
new file mode 100644
index 0000000..5b69929
--- /dev/null
+++ b/tests/t-provides-arch-qualified/pkg-a/DEBIAN/control
@@ -0,0 +1,10 @@
+Package: pkg-a
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: i386
+Multi-Arch: foreign
+Provides: pkg-v:armel
+Description: test package - provide an arch-qualified virtual package
+
diff --git a/tests/t-provides-arch-qualified/pkg-b/DEBIAN/control b/tests/t-provides-arch-qualified/pkg-b/DEBIAN/control
new file mode 100644
index 0000000..1fe149d
--- /dev/null
+++ b/tests/t-provides-arch-qualified/pkg-b/DEBIAN/control
@@ -0,0 +1,9 @@
+Package: pkg-b
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: amd64
+Depends: pkg-v:mips
+Description: test package - unsatisfied virtual
+
diff --git a/tests/t-provides-self/Makefile b/tests/t-provides-self/Makefile
new file mode 100644
index 0000000..caa6886
--- /dev/null
+++ b/tests/t-provides-self/Makefile
@@ -0,0 +1,281 @@
+TESTS_DEB := \
+	pkg-provides pkg-provides-10 pkg-provides-20 pkg-provides-10-20 \
+	pkg-depends pkg-depends-eq pkg-depends-le pkg-depends-ge \
+	pkg-predepends pkg-predepends-eq pkg-predepends-le pkg-predepends-ge \
+	pkg-breaks pkg-breaks-eq pkg-breaks-le pkg-breaks-ge \
+	pkg-conflicts pkg-conflicts-eq pkg-conflicts-le pkg-conflicts-ge
+
+include ../Test.mk
+
+define PURGE_DEPENDS
+$(DPKG_PURGE) pkg-depends
+$(DPKG_PURGE) pkg-depends-le
+$(DPKG_PURGE) pkg-depends-eq
+$(DPKG_PURGE) pkg-depends-ge
+endef
+
+test-depends:
+	# The provided dependency is not present, fail
+	! $(DPKG_INSTALL) pkg-depends.deb
+	! $(DPKG_INSTALL) pkg-depends-eq.deb
+	! $(DPKG_INSTALL) pkg-depends-le.deb
+	! $(DPKG_INSTALL) pkg-depends-ge.deb
+
+	# Install the providing package (versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	$(DPKG_INSTALL) pkg-depends.deb
+	! $(DPKG_INSTALL) pkg-depends-eq.deb
+	! $(DPKG_INSTALL) pkg-depends-le.deb
+	! $(DPKG_INSTALL) pkg-depends-ge.deb
+	# Upgrade the providing package (versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	! $(DPKG_PURGE) pkg-provides
+
+	$(PURGE_DEPENDS)
+
+	# Install the providing package (pkg-provides 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+	$(DPKG_INSTALL) pkg-depends.deb
+	$(DPKG_INSTALL) pkg-depends-le.deb
+	! $(DPKG_INSTALL) pkg-depends-eq.deb
+	! $(DPKG_INSTALL) pkg-depends-ge.deb
+	# Upgrade the providing package (pkg-provides 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+
+	$(PURGE_DEPENDS)
+
+	# Install the providing package (pkg-provides 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+	$(DPKG_INSTALL) pkg-depends.deb
+	$(DPKG_INSTALL) pkg-depends-eq.deb
+	! $(DPKG_INSTALL) pkg-depends-le.deb
+	$(DPKG_INSTALL) pkg-depends-ge.deb
+	# Upgrade the providing package (pkg-provides 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+
+	$(PURGE_DEPENDS)
+
+	# Install the providing package (pkg-provides 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+	$(DPKG_INSTALL) pkg-depends.deb
+	$(DPKG_INSTALL) pkg-depends-eq.deb
+	$(DPKG_INSTALL) pkg-depends-le.deb
+	$(DPKG_INSTALL) pkg-depends-ge.deb
+	# Upgrade the providing package (pkg-provides 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+
+	$(PURGE_DEPENDS)
+
+	# The provided dependency is removed, pass
+	$(DPKG_PURGE) pkg-provides
+
+define PURGE_PREDEPENDS
+$(DPKG_PURGE) pkg-predepends
+$(DPKG_PURGE) pkg-predepends-le
+$(DPKG_PURGE) pkg-predepends-eq
+$(DPKG_PURGE) pkg-predepends-ge
+endef
+
+test-predepends:
+	# The provided predependency is not present, fail
+	! $(DPKG_UNPACK) pkg-predepends.deb
+	! $(DPKG_UNPACK) pkg-predepends-eq.deb
+	! $(DPKG_UNPACK) pkg-predepends-le.deb
+	! $(DPKG_UNPACK) pkg-predepends-ge.deb
+
+	# Install the providing package (versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	$(DPKG_UNPACK) pkg-predepends.deb
+	! $(DPKG_UNPACK) pkg-predepends-eq.deb
+	! $(DPKG_UNPACK) pkg-predepends-le.deb
+	! $(DPKG_UNPACK) pkg-predepends-ge.deb
+	# Upgrade the providing package (versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	! $(DPKG_PURGE) pkg-provides
+
+	$(PURGE_PREDEPENDS)
+
+	# Install the providing package (pkg-provides 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+	$(DPKG_UNPACK) pkg-predepends.deb
+	$(DPKG_UNPACK) pkg-predepends-le.deb
+	! $(DPKG_UNPACK) pkg-predepends-eq.deb
+	! $(DPKG_UNPACK) pkg-predepends-ge.deb
+	# Upgrade the providing package (pkg-provides 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+
+	$(PURGE_PREDEPENDS)
+
+	# Install the providing package (pkg-provides 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+	$(DPKG_UNPACK) pkg-predepends.deb
+	$(DPKG_UNPACK) pkg-predepends-eq.deb
+	! $(DPKG_UNPACK) pkg-predepends-le.deb
+	$(DPKG_UNPACK) pkg-predepends-ge.deb
+	# Upgrade the providing package (pkg-provides 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+
+	$(PURGE_PREDEPENDS)
+
+	# Install the providing package (pkg-provides 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+	$(DPKG_UNPACK) pkg-predepends.deb
+	$(DPKG_UNPACK) pkg-predepends-eq.deb
+	$(DPKG_UNPACK) pkg-predepends-le.deb
+	$(DPKG_UNPACK) pkg-predepends-ge.deb
+	# Upgrade the providing package (pkg-provides 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+
+	$(PURGE_PREDEPENDS)
+
+	# The provided predependency is removed, pass
+	$(DPKG_PURGE) pkg-provides
+
+define PURGE_BREAKS
+$(DPKG_PURGE) pkg-breaks
+$(DPKG_PURGE) pkg-breaks-le
+$(DPKG_PURGE) pkg-breaks-eq
+$(DPKG_PURGE) pkg-breaks-ge
+endef
+
+test-breaks:
+	# The provided dependency is not present, pass
+	$(DPKG_INSTALL) pkg-breaks.deb
+	$(DPKG_INSTALL) pkg-breaks-eq.deb
+	$(DPKG_INSTALL) pkg-breaks-le.deb
+	$(DPKG_INSTALL) pkg-breaks-ge.deb
+
+	$(PURGE_BREAKS)
+
+	# Install the providing package (versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	! $(DPKG_INSTALL) pkg-breaks.deb
+	$(DPKG_INSTALL) pkg-breaks-eq.deb
+	$(DPKG_INSTALL) pkg-breaks-le.deb
+	$(DPKG_INSTALL) pkg-breaks-ge.deb
+	# Upgrade the providing package (versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	$(DPKG_PURGE) pkg-provides
+
+	$(PURGE_BREAKS)
+
+	# Install the providing package (pkg-provides 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+	! $(DPKG_INSTALL) pkg-breaks.deb
+	! $(DPKG_INSTALL) pkg-breaks-le.deb
+	$(DPKG_INSTALL) pkg-breaks-eq.deb
+	$(DPKG_INSTALL) pkg-breaks-ge.deb
+	# Upgrade the providing package (pkg-provides 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+
+	$(PURGE_BREAKS)
+
+	# Install the providing package (pkg-provides 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+	! $(DPKG_INSTALL) pkg-breaks.deb
+	! $(DPKG_INSTALL) pkg-breaks-eq.deb
+	$(DPKG_INSTALL) pkg-breaks-le.deb
+	! $(DPKG_INSTALL) pkg-breaks-ge.deb
+	# Upgrade the providing package (pkg-provides 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+
+	$(PURGE_BREAKS)
+
+	# Install the providing package (pkg-provides 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+	! $(DPKG_INSTALL) pkg-breaks.deb
+	! $(DPKG_INSTALL) pkg-breaks-eq.deb
+	! $(DPKG_INSTALL) pkg-breaks-le.deb
+	! $(DPKG_INSTALL) pkg-breaks-ge.deb
+	# Upgrade the providing package (pkg-provides 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+
+	$(PURGE_BREAKS)
+
+	# The provided dependency is removed, pass
+	$(DPKG_PURGE) pkg-provides
+
+define PURGE_CONFLICTS
+$(DPKG_PURGE) pkg-conflicts
+$(DPKG_PURGE) pkg-conflicts-le
+$(DPKG_PURGE) pkg-conflicts-eq
+$(DPKG_PURGE) pkg-conflicts-ge
+endef
+
+test-conflicts:
+	# The provided predependency is not present, fail
+	$(DPKG_UNPACK) pkg-conflicts.deb
+	$(DPKG_UNPACK) pkg-conflicts-eq.deb
+	$(DPKG_UNPACK) pkg-conflicts-le.deb
+	$(DPKG_UNPACK) pkg-conflicts-ge.deb
+
+	$(PURGE_CONFLICTS)
+
+	# Install the providing package (versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	! $(DPKG_UNPACK) pkg-conflicts.deb
+	$(DPKG_UNPACK) pkg-conflicts-eq.deb
+	$(DPKG_UNPACK) pkg-conflicts-le.deb
+	$(DPKG_UNPACK) pkg-conflicts-ge.deb
+	# Upgrade the providing package (pkg-provides versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	$(DPKG_PURGE) pkg-provides
+
+	$(PURGE_CONFLICTS)
+
+	# Install the providing package (pkg-provides 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+	! $(DPKG_UNPACK) pkg-conflicts.deb
+	! $(DPKG_UNPACK) pkg-conflicts-le.deb
+	$(DPKG_UNPACK) pkg-conflicts-eq.deb
+	$(DPKG_UNPACK) pkg-conflicts-ge.deb
+	# Upgrade the providing package (pkg-provides 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+
+	$(PURGE_CONFLICTS)
+
+	# Install the providing package (pkg-provides 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+	! $(DPKG_UNPACK) pkg-conflicts.deb
+	! $(DPKG_UNPACK) pkg-conflicts-eq.deb
+	$(DPKG_UNPACK) pkg-conflicts-le.deb
+	! $(DPKG_UNPACK) pkg-conflicts-ge.deb
+	# Upgrade the providing package (pkg-provides 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+
+	$(PURGE_CONFLICTS)
+
+	# Install the providing package (pkg-provides 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+	! $(DPKG_UNPACK) pkg-conflicts.deb
+	! $(DPKG_UNPACK) pkg-conflicts-eq.deb
+	! $(DPKG_UNPACK) pkg-conflicts-le.deb
+	! $(DPKG_UNPACK) pkg-conflicts-ge.deb
+	# Upgrade the providing package (pkg-provides 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+
+	$(PURGE_CONFLICTS)
+
+	# The provided predependency is removed, pass
+	$(DPKG_PURGE) pkg-provides
+
+test-case: test-depends test-predepends test-breaks test-conflicts
+
+test-clean:
+	-$(DPKG_PURGE) pkg-depends
+	-$(DPKG_PURGE) pkg-depends-eq
+	-$(DPKG_PURGE) pkg-depends-ge
+	-$(DPKG_PURGE) pkg-depends-le
+	-$(DPKG_PURGE) pkg-predepends
+	-$(DPKG_PURGE) pkg-predepends-eq
+	-$(DPKG_PURGE) pkg-predepends-ge
+	-$(DPKG_PURGE) pkg-predepends-le
+	-$(DPKG_PURGE) pkg-breaks
+	-$(DPKG_PURGE) pkg-breaks-eq
+	-$(DPKG_PURGE) pkg-breaks-ge
+	-$(DPKG_PURGE) pkg-breaks-le
+	-$(DPKG_PURGE) pkg-conflicts
+	-$(DPKG_PURGE) pkg-conflicts-eq
+	-$(DPKG_PURGE) pkg-conflicts-ge
+	-$(DPKG_PURGE) pkg-conflicts-le
+	-$(DPKG_PURGE) pkg-provides
diff --git a/tests/t-provides-self/pkg-breaks-eq/DEBIAN/control b/tests/t-provides-self/pkg-breaks-eq/DEBIAN/control
new file mode 100644
index 0000000..b6a6edd
--- /dev/null
+++ b/tests/t-provides-self/pkg-breaks-eq/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-breaks-eq
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Breaks: pkg-provides (= 20)
+Description: test package - package breaking on a virtual package
diff --git a/tests/t-provides-self/pkg-breaks-ge/DEBIAN/control b/tests/t-provides-self/pkg-breaks-ge/DEBIAN/control
new file mode 100644
index 0000000..223d00c
--- /dev/null
+++ b/tests/t-provides-self/pkg-breaks-ge/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-breaks-ge
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Breaks: pkg-provides (>= 20)
+Description: test package - package breaking on a virtual package
diff --git a/tests/t-provides-self/pkg-breaks-le/DEBIAN/control b/tests/t-provides-self/pkg-breaks-le/DEBIAN/control
new file mode 100644
index 0000000..3326245
--- /dev/null
+++ b/tests/t-provides-self/pkg-breaks-le/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-breaks-le
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Breaks: pkg-provides (<= 10)
+Description: test package - package breaking on a virtual package
diff --git a/tests/t-provides-self/pkg-breaks/DEBIAN/control b/tests/t-provides-self/pkg-breaks/DEBIAN/control
new file mode 100644
index 0000000..188486f
--- /dev/null
+++ b/tests/t-provides-self/pkg-breaks/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-breaks
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Breaks: pkg-provides
+Description: test package - package breaking on a virtual package
diff --git a/tests/t-provides-self/pkg-conflicts-eq/DEBIAN/control b/tests/t-provides-self/pkg-conflicts-eq/DEBIAN/control
new file mode 100644
index 0000000..0ad703c
--- /dev/null
+++ b/tests/t-provides-self/pkg-conflicts-eq/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-conflicts-eq
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Conflicts: pkg-provides (= 20)
+Description: test package - package conflicting on a virtual package
diff --git a/tests/t-provides-self/pkg-conflicts-ge/DEBIAN/control b/tests/t-provides-self/pkg-conflicts-ge/DEBIAN/control
new file mode 100644
index 0000000..cccc1d0
--- /dev/null
+++ b/tests/t-provides-self/pkg-conflicts-ge/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-conflicts-ge
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Conflicts: pkg-provides (>= 20)
+Description: test package - package conflicting on a virtual package
diff --git a/tests/t-provides-self/pkg-conflicts-le/DEBIAN/control b/tests/t-provides-self/pkg-conflicts-le/DEBIAN/control
new file mode 100644
index 0000000..e34a5c0
--- /dev/null
+++ b/tests/t-provides-self/pkg-conflicts-le/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-conflicts-le
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Conflicts: pkg-provides (<= 10)
+Description: test package - package conflicting on a virtual package
diff --git a/tests/t-provides-self/pkg-conflicts/DEBIAN/control b/tests/t-provides-self/pkg-conflicts/DEBIAN/control
new file mode 100644
index 0000000..90efe2b
--- /dev/null
+++ b/tests/t-provides-self/pkg-conflicts/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-conflicts
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Conflicts: pkg-provides
+Description: test package - package conflicting on a virtual package
diff --git a/tests/t-provides-self/pkg-depends-eq/DEBIAN/control b/tests/t-provides-self/pkg-depends-eq/DEBIAN/control
new file mode 100644
index 0000000..2266b03
--- /dev/null
+++ b/tests/t-provides-self/pkg-depends-eq/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-depends-eq
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Depends: pkg-provides (= 20)
+Description: test package - package depending on a virtual package
diff --git a/tests/t-provides-self/pkg-depends-ge/DEBIAN/control b/tests/t-provides-self/pkg-depends-ge/DEBIAN/control
new file mode 100644
index 0000000..60867d6
--- /dev/null
+++ b/tests/t-provides-self/pkg-depends-ge/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-depends-ge
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Depends: pkg-provides (>= 20)
+Description: test package - package depending on a virtual package
diff --git a/tests/t-provides-self/pkg-depends-le/DEBIAN/control b/tests/t-provides-self/pkg-depends-le/DEBIAN/control
new file mode 100644
index 0000000..45136eb
--- /dev/null
+++ b/tests/t-provides-self/pkg-depends-le/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-depends-le
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Depends: pkg-provides (<= 10)
+Description: test package - package depending on a virtual package
diff --git a/tests/t-provides-self/pkg-depends/DEBIAN/control b/tests/t-provides-self/pkg-depends/DEBIAN/control
new file mode 100644
index 0000000..d07cc45
--- /dev/null
+++ b/tests/t-provides-self/pkg-depends/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-depends
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Depends: pkg-provides
+Description: test package - package depending on a virtual package
diff --git a/tests/t-provides-self/pkg-predepends-eq/DEBIAN/control b/tests/t-provides-self/pkg-predepends-eq/DEBIAN/control
new file mode 100644
index 0000000..11e7a0a
--- /dev/null
+++ b/tests/t-provides-self/pkg-predepends-eq/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-predepends-eq
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Pre-Depends: pkg-provides (= 20)
+Description: test package - package pre-depending on a virtual package
diff --git a/tests/t-provides-self/pkg-predepends-ge/DEBIAN/control b/tests/t-provides-self/pkg-predepends-ge/DEBIAN/control
new file mode 100644
index 0000000..ff8d720
--- /dev/null
+++ b/tests/t-provides-self/pkg-predepends-ge/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-predepends-ge
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Pre-Depends: pkg-provides (>= 20)
+Description: test package - package pre-depending on a virtual package
diff --git a/tests/t-provides-self/pkg-predepends-le/DEBIAN/control b/tests/t-provides-self/pkg-predepends-le/DEBIAN/control
new file mode 100644
index 0000000..b7df6fb
--- /dev/null
+++ b/tests/t-provides-self/pkg-predepends-le/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-predepends-le
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Pre-Depends: pkg-provides (<= 10)
+Description: test package - package pre-depending on a virtual package
diff --git a/tests/t-provides-self/pkg-predepends/DEBIAN/control b/tests/t-provides-self/pkg-predepends/DEBIAN/control
new file mode 100644
index 0000000..8423965
--- /dev/null
+++ b/tests/t-provides-self/pkg-predepends/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-predepends
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Pre-Depends: pkg-provides
+Description: test package - package pre-depending on a virtual package
diff --git a/tests/t-provides-self/pkg-provides-10-20/DEBIAN/control b/tests/t-provides-self/pkg-provides-10-20/DEBIAN/control
new file mode 100644
index 0000000..37dbe97
--- /dev/null
+++ b/tests/t-provides-self/pkg-provides-10-20/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-provides
+Version: 10
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Provides: pkg-provides (= 20)
+Description: test package - package providing a versioned virtual package
diff --git a/tests/t-provides-self/pkg-provides-10/DEBIAN/control b/tests/t-provides-self/pkg-provides-10/DEBIAN/control
new file mode 100644
index 0000000..5fa91ae
--- /dev/null
+++ b/tests/t-provides-self/pkg-provides-10/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-provides
+Version: 10
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Provides: pkg-provides (= 10)
+Description: test package - package providing a versioned virtual package
diff --git a/tests/t-provides-self/pkg-provides-20/DEBIAN/control b/tests/t-provides-self/pkg-provides-20/DEBIAN/control
new file mode 100644
index 0000000..3c94af2
--- /dev/null
+++ b/tests/t-provides-self/pkg-provides-20/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-provides
+Version: 20
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Provides: pkg-provides (= 20)
+Description: test package - package providing a versioned virtual package
diff --git a/tests/t-provides-self/pkg-provides/DEBIAN/control b/tests/t-provides-self/pkg-provides/DEBIAN/control
new file mode 100644
index 0000000..865b72a
--- /dev/null
+++ b/tests/t-provides-self/pkg-provides/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-provides
+Version: 15
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Provides: pkg-provides
+Description: test package - package providing a virtual package
diff --git a/tests/t-provides/Makefile b/tests/t-provides/Makefile
new file mode 100644
index 0000000..6794c20
--- /dev/null
+++ b/tests/t-provides/Makefile
@@ -0,0 +1,307 @@
+TESTS_DEB := \
+	pkg-provides pkg-provides-10 pkg-provides-20 pkg-provides-10-20 \
+	pkg-depends pkg-depends-eq pkg-depends-le pkg-depends-ge \
+	pkg-predepends pkg-predepends-eq pkg-predepends-le pkg-predepends-ge \
+	pkg-breaks pkg-breaks-eq pkg-breaks-le pkg-breaks-ge \
+	pkg-conflicts pkg-conflicts-eq pkg-conflicts-le pkg-conflicts-ge \
+	pkg-a-depends-ge-lt pkg-b-provides-10 pkg-c-provides-20
+
+include ../Test.mk
+
+define PURGE_DEPENDS
+$(DPKG_PURGE) pkg-depends
+$(DPKG_PURGE) pkg-depends-le
+$(DPKG_PURGE) pkg-depends-eq
+$(DPKG_PURGE) pkg-depends-ge
+endef
+
+test-depends:
+	# The provided dependency is not present, fail
+	! $(DPKG_INSTALL) pkg-depends.deb
+	! $(DPKG_INSTALL) pkg-depends-eq.deb
+	! $(DPKG_INSTALL) pkg-depends-le.deb
+	! $(DPKG_INSTALL) pkg-depends-ge.deb
+
+	# Install the providing package (versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	$(DPKG_INSTALL) pkg-depends.deb
+	! $(DPKG_INSTALL) pkg-depends-eq.deb
+	! $(DPKG_INSTALL) pkg-depends-le.deb
+	! $(DPKG_INSTALL) pkg-depends-ge.deb
+	# Upgrade the providing package (versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	! $(DPKG_PURGE) pkg-provides
+
+	$(PURGE_DEPENDS)
+
+	# Install the providing package (pkg-virtual 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+	$(DPKG_INSTALL) pkg-depends.deb
+	$(DPKG_INSTALL) pkg-depends-le.deb
+	! $(DPKG_INSTALL) pkg-depends-eq.deb
+	! $(DPKG_INSTALL) pkg-depends-ge.deb
+	# Upgrade the providing package (pkg-virtual 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+
+	$(PURGE_DEPENDS)
+
+	# Install the providing package (pkg-virtual 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+	$(DPKG_INSTALL) pkg-depends.deb
+	$(DPKG_INSTALL) pkg-depends-eq.deb
+	! $(DPKG_INSTALL) pkg-depends-le.deb
+	$(DPKG_INSTALL) pkg-depends-ge.deb
+	# Upgrade the providing package (pkg-virtual 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+
+	$(PURGE_DEPENDS)
+
+	# Install the providing package (pkg-virtual 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+	$(DPKG_INSTALL) pkg-depends.deb
+	$(DPKG_INSTALL) pkg-depends-eq.deb
+	$(DPKG_INSTALL) pkg-depends-le.deb
+	$(DPKG_INSTALL) pkg-depends-ge.deb
+	# Upgrade the providing package (pkg-virtual 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+
+	$(PURGE_DEPENDS)
+
+	$(DPKG_PURGE) pkg-provides
+
+	# Install the providing package (pkg-virtual 20)
+	$(DPKG_INSTALL) pkg-c-provides-20.deb
+	! $(DPKG_INSTALL) pkg-a-depends-ge-lt.deb
+	$(DPKG_PURGE) pkg-a-depends-ge-lt
+	$(DPKG_PURGE) pkg-c-provides
+
+	# Install the providing package (pkg-virtual 10)
+	$(DPKG_INSTALL) pkg-b-provides-10.deb
+	$(DPKG_INSTALL) pkg-a-depends-ge-lt.deb
+	# Install the providing package (pkg-virtual 20)
+	$(DPKG_INSTALL) pkg-c-provides-20.deb
+
+	# Cannot purge the only package satisfying the dependency
+	! $(DPKG_PURGE) pkg-b-provides
+	# Can purge package not satisfying the dependency
+	$(DPKG_PURGE) pkg-c-provides
+
+	$(DPKG_PURGE) pkg-a-depends-ge-lt
+	$(DPKG_PURGE) pkg-b-provides
+
+	# The provided dependency is removed, pass
+	$(DPKG_PURGE) pkg-provides
+
+define PURGE_PREDEPENDS
+$(DPKG_PURGE) pkg-predepends
+$(DPKG_PURGE) pkg-predepends-le
+$(DPKG_PURGE) pkg-predepends-eq
+$(DPKG_PURGE) pkg-predepends-ge
+endef
+
+test-predepends:
+	# The provided predependency is not present, fail
+	! $(DPKG_UNPACK) pkg-predepends.deb
+	! $(DPKG_UNPACK) pkg-predepends-eq.deb
+	! $(DPKG_UNPACK) pkg-predepends-le.deb
+	! $(DPKG_UNPACK) pkg-predepends-ge.deb
+
+	# Install the providing package (versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	$(DPKG_UNPACK) pkg-predepends.deb
+	! $(DPKG_UNPACK) pkg-predepends-eq.deb
+	! $(DPKG_UNPACK) pkg-predepends-le.deb
+	! $(DPKG_UNPACK) pkg-predepends-ge.deb
+	# Upgrade the providing package (versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	! $(DPKG_PURGE) pkg-provides
+
+	$(PURGE_PREDEPENDS)
+
+	# Install the providing package (pkg-virtual 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+	$(DPKG_UNPACK) pkg-predepends.deb
+	$(DPKG_UNPACK) pkg-predepends-le.deb
+	! $(DPKG_UNPACK) pkg-predepends-eq.deb
+	! $(DPKG_UNPACK) pkg-predepends-ge.deb
+	# Upgrade the providing package (pkg-virtual 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+
+	$(PURGE_PREDEPENDS)
+
+	# Install the providing package (pkg-virtual 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+	$(DPKG_UNPACK) pkg-predepends.deb
+	$(DPKG_UNPACK) pkg-predepends-eq.deb
+	! $(DPKG_UNPACK) pkg-predepends-le.deb
+	$(DPKG_UNPACK) pkg-predepends-ge.deb
+	# Upgrade the providing package (pkg-virtual 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+
+	$(PURGE_PREDEPENDS)
+
+	# Install the providing package (pkg-virtual 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+	$(DPKG_UNPACK) pkg-predepends.deb
+	$(DPKG_UNPACK) pkg-predepends-eq.deb
+	$(DPKG_UNPACK) pkg-predepends-le.deb
+	$(DPKG_UNPACK) pkg-predepends-ge.deb
+	# Upgrade the providing package (pkg-virtual 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+
+	$(PURGE_PREDEPENDS)
+
+	# The provided predependency is removed, pass
+	$(DPKG_PURGE) pkg-provides
+
+define PURGE_BREAKS
+$(DPKG_PURGE) pkg-breaks
+$(DPKG_PURGE) pkg-breaks-le
+$(DPKG_PURGE) pkg-breaks-eq
+$(DPKG_PURGE) pkg-breaks-ge
+endef
+
+test-breaks:
+	# The provided dependency is not present, pass
+	$(DPKG_INSTALL) pkg-breaks.deb
+	$(DPKG_INSTALL) pkg-breaks-eq.deb
+	$(DPKG_INSTALL) pkg-breaks-le.deb
+	$(DPKG_INSTALL) pkg-breaks-ge.deb
+
+	$(PURGE_BREAKS)
+
+	# Install the providing package (versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	! $(DPKG_INSTALL) pkg-breaks.deb
+	$(DPKG_INSTALL) pkg-breaks-eq.deb
+	$(DPKG_INSTALL) pkg-breaks-le.deb
+	$(DPKG_INSTALL) pkg-breaks-ge.deb
+	# Upgrade the providing package (versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	$(DPKG_PURGE) pkg-provides
+
+	$(PURGE_BREAKS)
+
+	# Install the providing package (pkg-virtual 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+	! $(DPKG_INSTALL) pkg-breaks.deb
+	! $(DPKG_INSTALL) pkg-breaks-le.deb
+	$(DPKG_INSTALL) pkg-breaks-eq.deb
+	$(DPKG_INSTALL) pkg-breaks-ge.deb
+	# Upgrade the providing package (pkg-virtual 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+
+	$(PURGE_BREAKS)
+
+	# Install the providing package (pkg-virtual 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+	! $(DPKG_INSTALL) pkg-breaks.deb
+	! $(DPKG_INSTALL) pkg-breaks-eq.deb
+	$(DPKG_INSTALL) pkg-breaks-le.deb
+	! $(DPKG_INSTALL) pkg-breaks-ge.deb
+	# Upgrade the providing package (pkg-virtual 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+
+	$(PURGE_BREAKS)
+
+	# Install the providing package (pkg-virtual 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+	! $(DPKG_INSTALL) pkg-breaks.deb
+	! $(DPKG_INSTALL) pkg-breaks-eq.deb
+	! $(DPKG_INSTALL) pkg-breaks-le.deb
+	! $(DPKG_INSTALL) pkg-breaks-ge.deb
+	# Upgrade the providing package (pkg-virtual 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+
+	$(PURGE_BREAKS)
+
+	# The provided dependency is removed, pass
+	$(DPKG_PURGE) pkg-provides
+
+define PURGE_CONFLICTS
+$(DPKG_PURGE) pkg-conflicts
+$(DPKG_PURGE) pkg-conflicts-le
+$(DPKG_PURGE) pkg-conflicts-eq
+$(DPKG_PURGE) pkg-conflicts-ge
+endef
+
+test-conflicts:
+	# The provided predependency is not present, fail
+	$(DPKG_UNPACK) pkg-conflicts.deb
+	$(DPKG_UNPACK) pkg-conflicts-eq.deb
+	$(DPKG_UNPACK) pkg-conflicts-le.deb
+	$(DPKG_UNPACK) pkg-conflicts-ge.deb
+
+	$(PURGE_CONFLICTS)
+
+	# Install the providing package (versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	! $(DPKG_UNPACK) pkg-conflicts.deb
+	$(DPKG_UNPACK) pkg-conflicts-eq.deb
+	$(DPKG_UNPACK) pkg-conflicts-le.deb
+	$(DPKG_UNPACK) pkg-conflicts-ge.deb
+	# Upgrade the providing package (pkg-virtual versionless)
+	$(DPKG_INSTALL) pkg-provides.deb
+	$(DPKG_PURGE) pkg-provides
+
+	$(PURGE_CONFLICTS)
+
+	# Install the providing package (pkg-virtual 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+	! $(DPKG_UNPACK) pkg-conflicts.deb
+	! $(DPKG_UNPACK) pkg-conflicts-le.deb
+	$(DPKG_UNPACK) pkg-conflicts-eq.deb
+	$(DPKG_UNPACK) pkg-conflicts-ge.deb
+	# Upgrade the providing package (pkg-virtual 10)
+	$(DPKG_INSTALL) pkg-provides-10.deb
+
+	$(PURGE_CONFLICTS)
+
+	# Install the providing package (pkg-virtual 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+	! $(DPKG_UNPACK) pkg-conflicts.deb
+	! $(DPKG_UNPACK) pkg-conflicts-eq.deb
+	$(DPKG_UNPACK) pkg-conflicts-le.deb
+	! $(DPKG_UNPACK) pkg-conflicts-ge.deb
+	# Upgrade the providing package (pkg-virtual 20)
+	$(DPKG_INSTALL) pkg-provides-20.deb
+
+	$(PURGE_CONFLICTS)
+
+	# Install the providing package (pkg-virtual 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+	! $(DPKG_UNPACK) pkg-conflicts.deb
+	! $(DPKG_UNPACK) pkg-conflicts-eq.deb
+	! $(DPKG_UNPACK) pkg-conflicts-le.deb
+	! $(DPKG_UNPACK) pkg-conflicts-ge.deb
+	# Upgrade the providing package (pkg-virtual 10 && 20)
+	$(DPKG_INSTALL) pkg-provides-10-20.deb
+
+	$(PURGE_CONFLICTS)
+
+	# The provided predependency is removed, pass
+	$(DPKG_PURGE) pkg-provides
+
+test-case: test-depends test-predepends test-breaks test-conflicts
+
+test-clean:
+	-$(DPKG_PURGE) pkg-depends
+	-$(DPKG_PURGE) pkg-depends-eq
+	-$(DPKG_PURGE) pkg-depends-ge
+	-$(DPKG_PURGE) pkg-depends-le
+	-$(DPKG_PURGE) pkg-predepends
+	-$(DPKG_PURGE) pkg-predepends-eq
+	-$(DPKG_PURGE) pkg-predepends-ge
+	-$(DPKG_PURGE) pkg-predepends-le
+	-$(DPKG_PURGE) pkg-breaks
+	-$(DPKG_PURGE) pkg-breaks-eq
+	-$(DPKG_PURGE) pkg-breaks-ge
+	-$(DPKG_PURGE) pkg-breaks-le
+	-$(DPKG_PURGE) pkg-conflicts
+	-$(DPKG_PURGE) pkg-conflicts-eq
+	-$(DPKG_PURGE) pkg-conflicts-ge
+	-$(DPKG_PURGE) pkg-conflicts-le
+	-$(DPKG_PURGE) pkg-provides
+	-$(DPKG_PURGE) pkg-a-depends-ge-lt
+	-$(DPKG_PURGE) pkg-b-provides
+	-$(DPKG_PURGE) pkg-c-provides
diff --git a/tests/t-provides/pkg-a-depends-ge-lt/DEBIAN/control b/tests/t-provides/pkg-a-depends-ge-lt/DEBIAN/control
new file mode 100644
index 0000000..77cc4b0
--- /dev/null
+++ b/tests/t-provides/pkg-a-depends-ge-lt/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-a-depends-ge-lt
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Depends: pkg-virtual (>= 10), pkg-virtual (<< 20)
+Description: test package - package depending on a virtual package
diff --git a/tests/t-provides/pkg-b-provides-10/DEBIAN/control b/tests/t-provides/pkg-b-provides-10/DEBIAN/control
new file mode 100644
index 0000000..105d44c
--- /dev/null
+++ b/tests/t-provides/pkg-b-provides-10/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-b-provides
+Version: 1
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Provides: pkg-virtual (= 10)
+Description: test package - package providing a versioned virtual package
diff --git a/tests/t-provides/pkg-breaks-eq/DEBIAN/control b/tests/t-provides/pkg-breaks-eq/DEBIAN/control
new file mode 100644
index 0000000..67d20b1
--- /dev/null
+++ b/tests/t-provides/pkg-breaks-eq/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-breaks-eq
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Breaks: pkg-virtual (= 20)
+Description: test package - package breaking on a virtual package
diff --git a/tests/t-provides/pkg-breaks-ge/DEBIAN/control b/tests/t-provides/pkg-breaks-ge/DEBIAN/control
new file mode 100644
index 0000000..33caed5
--- /dev/null
+++ b/tests/t-provides/pkg-breaks-ge/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-breaks-ge
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Breaks: pkg-virtual (>= 20)
+Description: test package - package breaking on a virtual package
diff --git a/tests/t-provides/pkg-breaks-le/DEBIAN/control b/tests/t-provides/pkg-breaks-le/DEBIAN/control
new file mode 100644
index 0000000..05152e2
--- /dev/null
+++ b/tests/t-provides/pkg-breaks-le/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-breaks-le
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Breaks: pkg-virtual (<= 10)
+Description: test package - package breaking on a virtual package
diff --git a/tests/t-provides/pkg-breaks/DEBIAN/control b/tests/t-provides/pkg-breaks/DEBIAN/control
new file mode 100644
index 0000000..6857392
--- /dev/null
+++ b/tests/t-provides/pkg-breaks/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-breaks
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Breaks: pkg-virtual
+Description: test package - package breaking on a virtual package
diff --git a/tests/t-provides/pkg-c-provides-20/DEBIAN/control b/tests/t-provides/pkg-c-provides-20/DEBIAN/control
new file mode 100644
index 0000000..a69d26a
--- /dev/null
+++ b/tests/t-provides/pkg-c-provides-20/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-c-provides
+Version: 2
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Provides: pkg-virtual (= 20)
+Description: test package - package providing a versioned virtual package
diff --git a/tests/t-provides/pkg-conflicts-eq/DEBIAN/control b/tests/t-provides/pkg-conflicts-eq/DEBIAN/control
new file mode 100644
index 0000000..ca077d1
--- /dev/null
+++ b/tests/t-provides/pkg-conflicts-eq/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-conflicts-eq
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Conflicts: pkg-virtual (= 20)
+Description: test package - package conflicting on a virtual package
diff --git a/tests/t-provides/pkg-conflicts-ge/DEBIAN/control b/tests/t-provides/pkg-conflicts-ge/DEBIAN/control
new file mode 100644
index 0000000..d93415f
--- /dev/null
+++ b/tests/t-provides/pkg-conflicts-ge/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-conflicts-ge
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Conflicts: pkg-virtual (>= 20)
+Description: test package - package conflicting on a virtual package
diff --git a/tests/t-provides/pkg-conflicts-le/DEBIAN/control b/tests/t-provides/pkg-conflicts-le/DEBIAN/control
new file mode 100644
index 0000000..4f62226
--- /dev/null
+++ b/tests/t-provides/pkg-conflicts-le/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-conflicts-le
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Conflicts: pkg-virtual (<= 10)
+Description: test package - package conflicting on a virtual package
diff --git a/tests/t-provides/pkg-conflicts/DEBIAN/control b/tests/t-provides/pkg-conflicts/DEBIAN/control
new file mode 100644
index 0000000..1b03248
--- /dev/null
+++ b/tests/t-provides/pkg-conflicts/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-conflicts
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Conflicts: pkg-virtual
+Description: test package - package conflicting on a virtual package
diff --git a/tests/t-provides/pkg-depends-eq/DEBIAN/control b/tests/t-provides/pkg-depends-eq/DEBIAN/control
new file mode 100644
index 0000000..b0c1bc5
--- /dev/null
+++ b/tests/t-provides/pkg-depends-eq/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-depends-eq
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Depends: pkg-virtual (= 20)
+Description: test package - package depending on a virtual package
diff --git a/tests/t-provides/pkg-depends-ge/DEBIAN/control b/tests/t-provides/pkg-depends-ge/DEBIAN/control
new file mode 100644
index 0000000..7c874a4
--- /dev/null
+++ b/tests/t-provides/pkg-depends-ge/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-depends-ge
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Depends: pkg-virtual (>= 20)
+Description: test package - package depending on a virtual package
diff --git a/tests/t-provides/pkg-depends-le/DEBIAN/control b/tests/t-provides/pkg-depends-le/DEBIAN/control
new file mode 100644
index 0000000..706c086
--- /dev/null
+++ b/tests/t-provides/pkg-depends-le/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-depends-le
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Depends: pkg-virtual (<= 10)
+Description: test package - package depending on a virtual package
diff --git a/tests/t-provides/pkg-depends/DEBIAN/control b/tests/t-provides/pkg-depends/DEBIAN/control
new file mode 100644
index 0000000..57572b8
--- /dev/null
+++ b/tests/t-provides/pkg-depends/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-depends
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Depends: pkg-virtual
+Description: test package - package depending on a virtual package
diff --git a/tests/t-provides/pkg-predepends-eq/DEBIAN/control b/tests/t-provides/pkg-predepends-eq/DEBIAN/control
new file mode 100644
index 0000000..25b1b46
--- /dev/null
+++ b/tests/t-provides/pkg-predepends-eq/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-predepends-eq
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Pre-Depends: pkg-virtual (= 20)
+Description: test package - package pre-depending on a virtual package
diff --git a/tests/t-provides/pkg-predepends-ge/DEBIAN/control b/tests/t-provides/pkg-predepends-ge/DEBIAN/control
new file mode 100644
index 0000000..65d155f
--- /dev/null
+++ b/tests/t-provides/pkg-predepends-ge/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-predepends-ge
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Pre-Depends: pkg-virtual (>= 20)
+Description: test package - package pre-depending on a virtual package
diff --git a/tests/t-provides/pkg-predepends-le/DEBIAN/control b/tests/t-provides/pkg-predepends-le/DEBIAN/control
new file mode 100644
index 0000000..d95d89b
--- /dev/null
+++ b/tests/t-provides/pkg-predepends-le/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-predepends-le
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Pre-Depends: pkg-virtual (<= 10)
+Description: test package - package pre-depending on a virtual package
diff --git a/tests/t-provides/pkg-predepends/DEBIAN/control b/tests/t-provides/pkg-predepends/DEBIAN/control
new file mode 100644
index 0000000..ca1df84
--- /dev/null
+++ b/tests/t-provides/pkg-predepends/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-predepends
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Pre-Depends: pkg-virtual
+Description: test package - package pre-depending on a virtual package
diff --git a/tests/t-provides/pkg-provides-10-20/DEBIAN/control b/tests/t-provides/pkg-provides-10-20/DEBIAN/control
new file mode 100644
index 0000000..ac83a68
--- /dev/null
+++ b/tests/t-provides/pkg-provides-10-20/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-provides
+Version: 3
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Provides: pkg-virtual (= 10), pkg-virtual (= 20)
+Description: test package - package providing a versioned virtual package
diff --git a/tests/t-provides/pkg-provides-10/DEBIAN/control b/tests/t-provides/pkg-provides-10/DEBIAN/control
new file mode 100644
index 0000000..d4014e3
--- /dev/null
+++ b/tests/t-provides/pkg-provides-10/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-provides
+Version: 1
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Provides: pkg-virtual (= 10)
+Description: test package - package providing a versioned virtual package
diff --git a/tests/t-provides/pkg-provides-20/DEBIAN/control b/tests/t-provides/pkg-provides-20/DEBIAN/control
new file mode 100644
index 0000000..f923647
--- /dev/null
+++ b/tests/t-provides/pkg-provides-20/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-provides
+Version: 2
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Provides: pkg-virtual (= 20)
+Description: test package - package providing a versioned virtual package
diff --git a/tests/t-provides/pkg-provides/DEBIAN/control b/tests/t-provides/pkg-provides/DEBIAN/control
new file mode 100644
index 0000000..10f4932
--- /dev/null
+++ b/tests/t-provides/pkg-provides/DEBIAN/control
@@ -0,0 +1,8 @@
+Package: pkg-provides
+Version: 0
+Section: test
+Priority: extra
+Maintainer: Dpkg Developers <debian-dpkg@lists.debian.org>
+Architecture: all
+Provides: pkg-virtual
+Description: test package - package providing a virtual package