Merge all the BUILD target in googletest into one target.

This will align the dependency management in and out of google3.

PiperOrigin-RevId: 529219068

Author: bjacotg

googletest/integration_tests/assertion_failure_in_subroutine.rs

@@ -16,7 +16,6 @@ fn main() {}
 
 #[cfg(test)]
 mod tests {
-    #[cfg(not(google3))]
     use googletest::matchers;
     use googletest::{google_test, verify_that, Result};
     use matchers::eq;

googletest/integration_tests/async_test_with_expect_that.rs

@@ -17,7 +17,6 @@ fn main() {}
 #[deny(warnings)]
 #[cfg(test)]
 mod tests {
-    #[cfg(not(google3))]
     use googletest::matchers;
     use googletest::{expect_that, verify_that, Result};
     use matchers::eq;

googletest/integration_tests/custom_error_message.rs

@@ -16,7 +16,6 @@ fn main() {}
 
 #[cfg(test)]
 mod tests {
-    #[cfg(not(google3))]
     use googletest::matchers;
     use googletest::{verify_that, GoogleTestSupport, Result};
     use matchers::eq;

googletest/integration_tests/expect_that_failure.rs

@@ -16,7 +16,6 @@ fn main() {}
 
 #[cfg(test)]
 mod tests {
-    #[cfg(not(google3))]
     use googletest::matchers;
     use googletest::{expect_that, google_test, Result};
     use matchers::eq;

googletest/integration_tests/first_failure_aborts.rs

@@ -16,7 +16,6 @@ fn main() {}
 
 #[cfg(test)]
 mod tests {
-    #[cfg(not(google3))]
     use googletest::matchers;
     use googletest::{google_test, verify_that, GoogleTestSupport, Result};
     use matchers::eq;

googletest/integration_tests/google_test_with_rstest.rs

@@ -14,12 +14,11 @@
 
 fn main() {}
 
-// Mixing rstest and googletest::test should not result in any compiler warnings. The
-// fact that this successfully compiles is part of the test.
+// Mixing rstest and googletest::test should not result in any compiler
+// warnings. The fact that this successfully compiles is part of the test.
 #[deny(warnings)]
 #[cfg(test)]
 mod tests {
-    #[cfg(not(google3))]
     use googletest::matchers;
     use googletest::{verify_that, Result};
     use matchers::eq;

googletest/integration_tests/integration_tests.rs

@@ -16,15 +16,12 @@ fn main() {}
 
 #[cfg(test)]
 mod tests {
-    #[cfg(not(google3))]
     use googletest::{all, matchers, matchers::str_matcher};
     use googletest::{
         assert_that, expect_pred, expect_that, test, verify_pred, verify_that, GoogleTestSupport,
         Result,
     };
     use indoc::indoc;
-    #[cfg(google3)]
-    use matchers::all;
     use matchers::{anything, contains_regex, contains_substring, displays_as, eq, err, not};
     use std::process::Command;
     use str_matcher::StrMatcherConfigurator;

googletest/integration_tests/non_fatal_failure_in_subroutine.rs

@@ -16,7 +16,6 @@ fn main() {}
 
 #[cfg(test)]
 mod tests {
-    #[cfg(not(google3))]
     use googletest::matchers;
     use googletest::{google_test, verify_that, GoogleTestSupport, Result};
     use matchers::eq;

googletest/integration_tests/simple_assertion_failure.rs

@@ -16,7 +16,6 @@ fn main() {}
 
 #[cfg(test)]
 mod tests {
-    #[cfg(not(google3))]
     use googletest::matchers;
     use googletest::{verify_that, Result};
     use matchers::eq;

googletest/integration_tests/simple_assertion_failure_with_assert_that.rs

@@ -17,7 +17,6 @@ fn main() {}
 #[cfg(test)]
 mod tests {
     use googletest::assert_that;
-    #[cfg(not(google3))]
     use googletest::matchers;
     use matchers::eq;