bazel: add a test asserting java and java proto (#63927)

2019-07-01 21:18:02 -07:00
parent 4c86deee99
commit 7f69cab8a6
3 changed files with 79 additions and 10 deletions
@@ -0,0 +1,56 @@
+{
+  bazel
+, bazelTest
+, bazel-examples
+, gccStdenv
+, lib
+, openjdk8
+, runLocal
+, runtimeShell
+, writeScript
+, writeText
+}:
+
+let
+
+  toolsBazel = writeScript "bazel" ''
+    #! ${runtimeShell}
+
+    export CXX='${gccStdenv.cc}/bin/g++'
+    export LD='${gccStdenv.cc}/bin/ld'
+    export CC='${gccStdenv.cc}/bin/gcc'
+
+    # XXX: hack for macosX, this flags disable bazel usage of xcode
+    # See: https://github.com/bazelbuild/bazel/issues/4231
+    export BAZEL_USE_CPP_ONLY_TOOLCHAIN=1
+
+    exec "$BAZEL_REAL" "$@"
+  '';
+
+  workspaceDir = runLocal "our_workspace" {} (''
+    cp -r ${bazel-examples}/java-tutorial $out
+    find $out -type d -exec chmod 755 {} \;
+  ''
+  + (lib.optionalString gccStdenv.isDarwin ''
+    mkdir $out/tools
+    cp ${toolsBazel} $out/tools/bazel
+  ''));
+
+  testBazel = bazelTest {
+    name = "bazel-test-cpp";
+    inherit workspaceDir;
+    bazelPkg = bazel;
+    buildInputs = [ openjdk8 ];
+    bazelScript = ''
+      ${bazel}/bin/bazel \
+        run \
+          --host_javabase='@local_jdk//:jdk' \
+          --java_toolchain='@bazel_tools//tools/jdk:toolchain_hostjdk8' \
+          --javabase='@local_jdk//:jdk' \
+          --verbose_failures \
+          //:ProjectRunner
+    '';
+  };
+
+in testBazel
+