Remove the (already deprecated) alias google_test for the macro googletest::test.

This alias has been deprecated for a while and we'd like to remove it prior to the release of version 1.0.

This is a breaking change for anyone still using that alias. To update code, just replace `#[google_test]` with `#[googletest::test]` and remove any `use googletest::google_test` imports.

PiperOrigin-RevId: 551524028

Author: hovinenb

googletest/src/assertions.rs

@@ -344,8 +344,8 @@ macro_rules! assert_pred {
 /// execution in the event of assertion failure.
 ///
 /// This can only be invoked inside tests with the
-/// [`google_test`][crate::google_test] attribute. The assertion must occur in
-/// the same thread as that running the test itself.
+/// [`googletest::test`][crate::test] attribute. The assertion must
+/// occur in the same thread as that running the test itself.
 ///
 /// Invoking this macro is equivalent to using
 /// [`and_log_failure`](crate::GoogleTestSupport::and_log_failure) as follows:
@@ -368,8 +368,8 @@ macro_rules! expect_that {
 /// continues execution in the event of assertion failure.
 ///
 /// This can only be invoked inside tests with the
-/// [`google_test`][crate::google_test] attribute. The assertion must occur in
-/// the same thread as that running the test itself.
+/// [`googletest::test`][crate::test] attribute. The assertion must
+/// occur in the same thread as that running the test itself.
 ///
 /// Invoking this macro is equivalent to using
 /// [`and_log_failure`](crate::GoogleTestSupport::and_log_failure) as follows:

googletest/src/lib.rs

@@ -58,10 +58,6 @@ pub mod prelude {
 
 pub use googletest_macro::test;
 
-// For backwards compatibility.
-#[deprecated(since = "0.5.0", note = "Use googletest::test instead")]
-pub use googletest_macro::test as google_test;
-
 use internal::test_outcome::{TestAssertionFailure, TestOutcome};
 
 /// A `Result` whose `Err` variant indicates a test failure.

integration_tests/src/failure_due_to_returned_error.rs

@@ -16,9 +16,7 @@ fn main() {}
 
 #[cfg(test)]
 mod tests {
-    use googletest::google_test;
-
-    #[google_test]
+    #[googletest::test]
     fn should_fail_due_to_returned_error() -> Result<(), i32> {
         Err(123)
     }

integration_tests/src/integration_tests.rs

@@ -36,12 +36,6 @@ mod tests {
         verify_that!(vec![1, 2], {eq(2), eq(1)})
     }
 
-    #[googletest::google_test]
-    fn should_pass_with_google_test() -> Result<()> {
-        let value = 2;
-        verify_that!(value, eq(2))
-    }
-
     #[test]
     fn should_pass_with_assert_that() -> Result<()> {
         let value = 2;