Migrate C++ link action .params files to the Blaze-standard ParameterFileWriteAction.

Performance changes:
- output files of actions require an extra system call
+ incremental builds no longer require re-writing the .param file (typically)

--
MOS_MIGRATED_REVID=95842983

2 files changed, 10 insertions, 2 deletions

diff --git a/src/test/java/com/google/devtools/build/lib/analysis/util/AnalysisTestUtil.java b/src/test/java/com/google/devtools/build/lib/analysis/util/AnalysisTestUtil.java
index cfe4acdc2b..5b47f0985e 100644
--- a/src/test/java/com/google/devtools/build/lib/analysis/util/AnalysisTestUtil.java
+++ b/src/test/java/com/google/devtools/build/lib/analysis/util/AnalysisTestUtil.java
@@ -60,6 +60,9 @@ import java.util.Map;
 import java.util.Set;
 import java.util.UUID;
 
+/**
+ * Utilities for analysis phase tests.
+ */
 public final class AnalysisTestUtil {
 
   /**
@@ -293,7 +296,9 @@ public final class AnalysisTestUtil {
     }
   }
 
-  public static final AnalysisEnvironment STUB_ANALYSIS_ENVIRONMENT = new AnalysisEnvironment() {
+  public static final AnalysisEnvironment STUB_ANALYSIS_ENVIRONMENT = new StubAnalysisEnvironment();
+
+  public static class StubAnalysisEnvironment implements AnalysisEnvironment {
     @Override
     public void registerAction(Action... action) {
     }
diff --git a/src/test/java/com/google/devtools/build/lib/analysis/util/BuildViewTestCase.java b/src/test/java/com/google/devtools/build/lib/analysis/util/BuildViewTestCase.java
index 383037a341..cb6c0892dd 100644
--- a/src/test/java/com/google/devtools/build/lib/analysis/util/BuildViewTestCase.java
+++ b/src/test/java/com/google/devtools/build/lib/analysis/util/BuildViewTestCase.java
@@ -1314,7 +1314,10 @@ public abstract class BuildViewTestCase extends FoundationTestCase {
           StringUtil.joinEnglishList(ImmutableSet.copyOf(expected), "or", "'"), value);
   }
 
-  private class StubAnalysisEnvironment implements AnalysisEnvironment {
+  /**
+   * A stub analysis environment.
+   */
+  protected class StubAnalysisEnvironment implements AnalysisEnvironment {
 
     @Override
     public void registerAction(Action... action) {