1 files changed, 131 insertions, 0 deletions
diff --git a/tests/user-envs.sh b/tests/user-envs.sh
new file mode 100644
index 000000000000..fa24d49df9c0
--- /dev/null
+++ b/tests/user-envs.sh
@@ -0,0 +1,131 @@
+source common.sh
+
+clearProfiles
+
+set -x
+
+# Query installed: should be empty.
+test "$(nix-env -p $profiles/test -q '*' | wc -l)" -eq 0
+
+# Query available: should contain several.
+test "$(nix-env -p $profiles/test -f ./user-envs.nix -qa '*' | wc -l)" -eq 6
+
+# Query descriptions.
+nix-env -p $profiles/test -f ./user-envs.nix -qa '*' --description | grep silly
+
+# Install "foo-1.0".
+nix-env -p $profiles/test -f ./user-envs.nix -i foo-1.0
+
+# Query installed: should contain foo-1.0 now (which should be
+# executable).
+test "$(nix-env -p $profiles/test -q '*' | wc -l)" -eq 1
+nix-env -p $profiles/test -q '*' | grep -q foo-1.0
+test "$($profiles/test/bin/foo)" = "foo-1.0"
+
+# Disable foo.
+nix-env -p $profiles/test --set-flag active false foo
+! [ -e "$profiles/test/bin/foo" ]
+
+# Enable foo.
+nix-env -p $profiles/test --set-flag active true foo
+[ -e "$profiles/test/bin/foo" ]
+
+# Store the path of foo-1.0.
+outPath10=$(nix-env -p $profiles/test -q --out-path --no-name '*' | grep foo-1.0)
+echo "foo-1.0 = $outPath10"
+test -n "$outPath10"
+
+# Install "foo-2.0pre1": should remove foo-1.0.
+nix-env -p $profiles/test -f ./user-envs.nix -i foo-2.0pre1
+
+# Query installed: should contain foo-2.0pre1 now.
+test "$(nix-env -p $profiles/test -q '*' | wc -l)" -eq 1
+nix-env -p $profiles/test -q '*' | grep -q foo-2.0pre1
+test "$($profiles/test/bin/foo)" = "foo-2.0pre1"
+
+# Upgrade "foo": should install foo-2.0.
+NIX_PATH=nixpkgs=./user-envs.nix:$NIX_PATH nix-env -p $profiles/test -f '<nixpkgs>' -u foo
+
+# Query installed: should contain foo-2.0 now.
+test "$(nix-env -p $profiles/test -q '*' | wc -l)" -eq 1
+nix-env -p $profiles/test -q '*' | grep -q foo-2.0
+test "$($profiles/test/bin/foo)" = "foo-2.0"
+
+# Store the path of foo-2.0.
+outPath20=$(nix-env -p $profiles/test -q --out-path --no-name '*' | grep foo-2.0)
+test -n "$outPath20"
+
+# Install bar-0.1, uninstall foo.
+nix-env -p $profiles/test -f ./user-envs.nix -i bar-0.1
+nix-env -p $profiles/test -f ./user-envs.nix -e foo
+
+# Query installed: should only contain bar-0.1 now.
+if nix-env -p $profiles/test -q '*' | grep -q foo; then false; fi
+nix-env -p $profiles/test -q '*' | grep -q bar
+
+# Rollback: should bring "foo" back.
+nix-env -p $profiles/test --rollback
+nix-env -p $profiles/test -q '*' | grep -q foo-2.0
+nix-env -p $profiles/test -q '*' | grep -q bar
+
+# Rollback again: should remove "bar".
+nix-env -p $profiles/test --rollback
+nix-env -p $profiles/test -q '*' | grep -q foo-2.0
+if nix-env -p $profiles/test -q '*' | grep -q bar; then false; fi
+
+# Count generations.
+nix-env -p $profiles/test --list-generations
+test "$(nix-env -p $profiles/test --list-generations | wc -l)" -eq 7
+
+# Install foo-1.0, now using its store path.
+echo $outPath10
+nix-env -p $profiles/test -i "$outPath10"
+nix-env -p $profiles/test -q '*' | grep -q foo-1.0
+
+# Uninstall foo-1.0, using a symlink to its store path.
+ln -sfn $outPath10/bin/foo $TEST_ROOT/symlink
+nix-env -p $profiles/test -e $TEST_ROOT/symlink
+if nix-env -p $profiles/test -q '*' | grep -q foo; then false; fi
+
+# Install foo-1.0, now using a symlink to its store path.
+nix-env -p $profiles/test -i $TEST_ROOT/symlink
+nix-env -p $profiles/test -q '*' | grep -q foo
+
+# Delete all old generations.
+nix-env -p $profiles/test --delete-generations old
+
+# Run the garbage collector.  This should get rid of foo-2.0 but not
+# foo-1.0.
+nix-collect-garbage
+test -e "$outPath10"
+! [ -e "$outPath20" ]
+
+# Uninstall everything
+nix-env -p $profiles/test -f ./user-envs.nix -e '*'
+test "$(nix-env -p $profiles/test -q '*' | wc -l)" -eq 0
+
+# Installing "foo" should only install the newest foo.
+nix-env -p $profiles/test -f ./user-envs.nix -i foo
+test "$(nix-env -p $profiles/test -q '*' | grep foo- | wc -l)" -eq 1
+nix-env -p $profiles/test -q '*' | grep -q foo-2.0
+
+# On the other hand, this should install both (and should fail due to
+# a collision).
+nix-env -p $profiles/test -f ./user-envs.nix -e '*'
+! nix-env -p $profiles/test -f ./user-envs.nix -i foo-1.0 foo-2.0
+
+# Installing "*" should install one foo and one bar.
+nix-env -p $profiles/test -f ./user-envs.nix -e '*'
+nix-env -p $profiles/test -f ./user-envs.nix -i '*'
+test "$(nix-env -p $profiles/test -q '*' | wc -l)" -eq 2
+nix-env -p $profiles/test -q '*' | grep -q foo-2.0
+nix-env -p $profiles/test -q '*' | grep -q bar-0.1.1
+
+# Test priorities: foo-0.1 has a lower priority than foo-1.0, so it
+# should be possible to install both without a collision.  Also test
+# ‘--set-flag priority’ to manually override the declared priorities.
+nix-env -p $profiles/test -f ./user-envs.nix -e '*'
+nix-env -p $profiles/test -f ./user-envs.nix -i foo-0.1 foo-1.0
+[ "$($profiles/test/bin/foo)" = "foo-1.0" ]
+nix-env -p $profiles/test -f ./user-envs.nix --set-flag priority 1 foo-0.1
+[ "$($profiles/test/bin/foo)" = "foo-0.1" ]