Add test for pywrapper script
This adds some test coverage for the autodetecting Python toolchain (excludes Windows). Also added improved error handling in the script under test.
Fixes #7843.
RELNOTES: None
PiperOrigin-RevId: 245241521
diff --git a/tools/python/BUILD b/tools/python/BUILD
index 2bdfb3e..04d9c23 100644
--- a/tools/python/BUILD
+++ b/tools/python/BUILD
@@ -1,3 +1,5 @@
+load(":utils.bzl", "expand_pyversion_template")
+
package(default_visibility = ["//visibility:public"])
filegroup(
@@ -22,3 +24,19 @@
],
visibility = ["//tools:__pkg__"],
)
+
+expand_pyversion_template(
+ name = "_generate_wrappers",
+ out2 = ":py2wrapper.sh",
+ out3 = ":py3wrapper.sh",
+ template = "pywrapper_template.txt",
+ visibility = ["//visibility:private"],
+)
+
+py_test(
+ name = "pywrapper_test",
+ srcs = ["pywrapper_test.py"],
+ data = [":py2wrapper.sh"],
+ python_version = "PY2",
+ deps = ["//src/test/py/bazel:test_base"],
+)
