Enabled //test/load_arbitrary_tool/... tests for windows (#860)

Author: UebelAndre

.bazelci/presubmit.yml

@@ -64,7 +64,6 @@ tasks:
       - "--" # Allows negative patterns; hack for https://github.com/bazelbuild/continuous-integration/pull/245
       - "..."
       - "-//bindgen/..."
-      - "-//test/load_arbitrary_tool/..."
       - "-//test/test_env/..."
       - "-//test/proto/..."
       - "-//tools/rust_analyzer/..."

test/load_arbitrary_tool/BUILD.bazel

@@ -2,9 +2,10 @@ load("@bazel_skylib//rules:build_test.bzl", "build_test")
 
 filegroup(
     name = "load_arbitrary_tool_test_src",
-    srcs = [
-        "@rules_rust_test_load_arbitrary_tool//:bin/cargo",
-    ],
+    srcs = select({
+        "//rust/platform:windows": ["@rules_rust_test_load_arbitrary_tool//:bin/cargo.exe"],
+        "//conditions:default": ["@rules_rust_test_load_arbitrary_tool//:bin/cargo"],
+    }),
 )
 
 build_test(

test/load_arbitrary_tool/load_arbitrary_tool_test.bzl

@@ -4,25 +4,28 @@ load("//rust:repositories.bzl", "load_arbitrary_tool")
 def _load_arbitrary_tool_test_impl(repository_ctx):
     if "mac" in repository_ctx.os.name:
         target_triple = "x86_64-apple-darwin"
+        cargo_bin = "bin/cargo"
     elif "windows" in repository_ctx.os.name:
         target_triple = "x86_64-pc-windows-msvc"
+        cargo_bin = "bin/cargo.exe"
     else:
         target_triple = "x86_64-unknown-linux-gnu"
+        cargo_bin = "bin/cargo"
 
     # Download cargo
     load_arbitrary_tool(
         ctx = repository_ctx,
         tool_name = "cargo",
         tool_subdirectories = ["cargo"],
-        version = "1.52.1",
+        version = "1.53.0",
         iso_date = None,
         target_triple = target_triple,
     )
 
     repo_path = repository_ctx.path(".")
     repository_ctx.file(
         "{}/BUILD.bazel".format(repo_path),
-        content = "exports_files([\"bin/cargo\"])",
+        content = "exports_files([\"{}\"])".format(cargo_bin),
     )
 
 _load_arbitrary_tool_test = repository_rule(