new_library: remove unused resolver (#3219)
`_testmain_library_to_source` was introduced in 1c4f6fd1 and last usage
of this resolver was in 56e5592c.
```
> git log -S'_testmain_library_to_source' --oneline
56e5592c Move the test library rule to be go_test internal actions (#1267)
9031d58e Add GoContext (#1140)
1c4f6fd1 Fix aspect based proto builds (#1131)
```
Let's remove the unused resolver and replace the documentation with the
resolver that is actually being used.
diff --git a/go/private/rules/test.bzl b/go/private/rules/test.bzl
index fb1d413..1dfd155 100644
--- a/go/private/rules/test.bzl
+++ b/go/private/rules/test.bzl
@@ -54,9 +54,6 @@
"structs",
)
-def _testmain_library_to_source(go, attr, source, merge):
- source["deps"] = source["deps"] + [attr.library]
-
def _go_test_impl(ctx):
"""go_test_impl implements go testing.
diff --git a/go/toolchains.rst b/go/toolchains.rst
index f394ff0..2358249 100644
--- a/go/toolchains.rst
+++ b/go/toolchains.rst
@@ -940,7 +940,7 @@
| |
| .. code:: bzl |
| |
-| def _testmain_library_to_source(go, attr, source, merge) |
+| def _stdlib_library_to_source(go, attr, source, merge) |
| |
| attr is the attributes of the rule being processed |
| source is the dictionary of GoSource fields being generated |
