Add support for rules_test on rules in a different repository or in the

root package.

--
Change-Id: Ibbc4119ec65c27ad1f85a74450815195d18f5128
Reviewed-on: https://cr.bazel.build/7571
MOS_MIGRATED_REVID=140625048

2 files changed, 161 insertions, 0 deletions

diff --git a/src/test/shell/bazel/BUILD b/src/test/shell/bazel/BUILD
index 851dec525a..78f861375a 100644
--- a/src/test/shell/bazel/BUILD
+++ b/src/test/shell/bazel/BUILD
@@ -417,6 +417,14 @@ sh_test(
     tags = ["manual"],
 )
 
+sh_test(
+    name = "rule_test_test",
+    size = "medium",
+    srcs = ["rule_test_test.sh"],
+    data = [":test-deps"],
+    shard_count = 2,
+)
+
 test_suite(
     name = "all_tests",
     visibility = ["//visibility:public"],
diff --git a/src/test/shell/bazel/rule_test_test.sh b/src/test/shell/bazel/rule_test_test.sh
new file mode 100755
index 0000000000..09c0add28f
--- /dev/null
+++ b/src/test/shell/bazel/rule_test_test.sh
@@ -0,0 +1,153 @@
+#!/bin/bash
+#
+# Copyright 2016 The Bazel Authors. All rights reserved.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#    http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+# Test rule_test usage.
+#
+
+# Load the test setup defined in the parent directory
+CURRENT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
+source "${CURRENT_DIR}/../integration_test_setup.sh" \
+  || { echo "integration_test_setup.sh not found!" >&2; exit 1; }
+
+function test_local_rule_test_in_root() {
+  create_new_workspace
+  cat > BUILD <<EOF
+genrule(
+    name = "turtle",
+    outs = ["tmnt"],
+    cmd = "echo 'Leonardo' > \$@",
+    visibility = ["//visibility:public"],
+)
+
+load(
+    "@bazel_tools//tools/build_rules:test_rules.bzl",
+    "rule_test",
+)
+
+rule_test(
+    name="turtle_rule_test",
+    rule="//:turtle",
+    generates=[
+        "tmnt",
+    ],
+)
+EOF
+
+  bazel build //:turtle_rule_test &> $TEST_log || fail "turtle_rule_test failed"
+}
+
+function test_local_rule_test_in_subpackage() {
+  create_new_workspace
+  mkdir p
+  cat > p/BUILD <<EOF
+genrule(
+    name = "turtle",
+    outs = ["tmnt"],
+    cmd = "echo 'Leonardo' > \$@",
+    visibility = ["//visibility:public"],
+)
+
+load(
+    "@bazel_tools//tools/build_rules:test_rules.bzl",
+    "rule_test",
+)
+
+rule_test(
+    name="turtle_rule_test",
+    rule="//p:turtle",
+    generates=[
+        "tmnt",
+    ],
+)
+EOF
+
+  bazel build //p:turtle_rule_test &> $TEST_log || fail "turtle_rule_test failed"
+}
+
+function test_repository_rule_test_in_root() {
+  create_new_workspace
+  mkdir -p r
+
+  cat >> WORKSPACE <<EOF
+local_repository(name = "r", path = "r")
+EOF
+  cat > r/WORKSPACE <<EOF
+workspace(name = "r")
+EOF
+  cat > r/BUILD <<EOF
+genrule(
+    name = "turtle",
+    outs = ["tmnt"],
+    cmd = "echo 'Leonardo' > \$@",
+    visibility = ["//visibility:public"],
+)
+EOF
+  cat > BUILD <<EOF
+load(
+    "@bazel_tools//tools/build_rules:test_rules.bzl",
+    "rule_test",
+)
+
+rule_test(
+    name="turtle_rule_test",
+    rule="@r//:turtle",
+    generates=[
+        "tmnt",
+    ],
+)
+EOF
+
+  bazel build //:turtle_rule_test &> $TEST_log || fail "turtle_rule_test failed"
+}
+
+function test_repository_rule_test_in_subpackage() {
+  create_new_workspace
+  mkdir -p r
+
+  cat >> WORKSPACE <<EOF
+local_repository(name = "r", path = "r")
+EOF
+  cat > r/WORKSPACE <<EOF
+workspace(name = "r")
+EOF
+  mkdir r/p
+  cat > r/p/BUILD <<EOF
+genrule(
+    name = "turtle",
+    outs = ["tmnt"],
+    cmd = "echo 'Leonardo' > \$@",
+    visibility = ["//visibility:public"],
+)
+EOF
+  cat > BUILD <<EOF
+load(
+    "@bazel_tools//tools/build_rules:test_rules.bzl",
+    "rule_test",
+)
+
+rule_test(
+    name="turtle_rule_test",
+    rule="@r//p:turtle",
+    generates=[
+        "tmnt",
+    ],
+)
+EOF
+
+  bazel build //:turtle_rule_test &> $TEST_log || fail "turtle_rule_test failed"
+}
+
+run_suite "rule_test tests"