if partial success (compilation issue) we issue another bazel build w…

…ith info only This is to make sure we have the needed metadata even if build broke Relates to: bazelbuild#1167 bazelbuild/bazel#9413 Fix test
wix-playground · Feb 16, 2022 · a1d0781 · a1d0781
1 parent 37fb7cb
commit a1d0781
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Showing 4 changed files with 34 additions and 1 deletion.
diff --git a/base/src/com/google/idea/blaze/base/sync/BlazeBuildParams.java b/base/src/com/google/idea/blaze/base/sync/BlazeBuildParams.java
@@ -32,13 +32,18 @@ public static BlazeBuildParams fromProject(Project project) {
         .setBlazeBinaryPath(provider.getSyncBinaryPath(project))
         .setBlazeBinaryType(binaryType)
         .setParallelizeBuilds(binaryType.isRemote)
+        .setInfoOnly(false)
         .build();
   }
 
   public abstract String blazeBinaryPath();
 
   public abstract BuildBinaryType blazeBinaryType();
 
+  public abstract boolean infoOnly();
+
+  public abstract Builder toBuilder();
+
   /**
    * Whether batched build invocations are run in parallel, when possible (only when building
    * remotely).
@@ -57,6 +62,8 @@ public abstract static class Builder {
 
     public abstract Builder setBlazeBinaryType(BuildBinaryType value);
 
+    public abstract Builder setInfoOnly(boolean value);
+
     // not public; derived from BuildBinaryType
     abstract Builder setParallelizeBuilds(boolean parallelizeBuilds);
 

diff --git a/base/src/com/google/idea/blaze/base/sync/BuildPhaseSyncTask.java b/base/src/com/google/idea/blaze/base/sync/BuildPhaseSyncTask.java
@@ -328,7 +328,9 @@ private BlazeBuildOutputs getBlazeBuildResult(
               projectState.getBlazeInfo(),
               shardedTargets,
               projectState.getLanguageSettings(),
-              ImmutableSet.of(OutputGroup.RESOLVE, OutputGroup.INFO));
+              syncParams.blazeBuildParams().infoOnly() ?
+                  ImmutableSet.of(OutputGroup.INFO):
+                  ImmutableSet.of(OutputGroup.INFO, OutputGroup.RESOLVE));
         });
   }
 }
diff --git a/base/src/com/google/idea/blaze/base/sync/SyncPhaseCoordinator.java b/base/src/com/google/idea/blaze/base/sync/SyncPhaseCoordinator.java
@@ -391,6 +391,10 @@ void runSync(BlazeSyncParams params, boolean singleThreaded, BlazeContext contex
           projectState != null
               ? BuildPhaseSyncTask.runBuildPhase(project, params, projectState, buildId, context)
               : BlazeSyncBuildResult.builder().build();
+      //If we have partial success we'll run the build again this time only with intellij-info-java
+      if (projectState != null && syncResultFromBuildPhase(buildResult, context) == SyncResult.PARTIAL_SUCCESS) {
+        buildResult = syncInfoOnly(params, context, buildId, projectState, buildResult);
+      }
       UpdatePhaseTask task =
           UpdatePhaseTask.builder()
               .setStartTime(startTime)
@@ -418,6 +422,25 @@ void runSync(BlazeSyncParams params, boolean singleThreaded, BlazeContext contex
     }
   }
 
+  private BlazeSyncBuildResult syncInfoOnly(BlazeSyncParams params, BlazeContext context,
+                                            int buildId, SyncProjectState projectState, BlazeSyncBuildResult buildResult) {
+    final BlazeSyncParams infoOnlySyncParams = params.toBuilder().setBlazeBuildParams(
+            params.blazeBuildParams().toBuilder().setInfoOnly(true).build()
+    ).build();
+    final BlazeSyncBuildResult infoOnlySyncResult = BuildPhaseSyncTask
+            .runBuildPhase(project, infoOnlySyncParams, projectState, buildId, context);
+    /*
+     * updateResult should be used the other way around [ olderRun.updateResult(newerRun) ]
+     * since that is used to remove stale/old artifacts from targets which boths runs "saw"
+     * In our case both runs are sequential without artifacts changing.
+     * The second run only has IDE-INFO files
+     * For every target the first run was able to process it has all the data (first run does IDE-INFO and Resolve)
+     * What happens when we updateResult as below is that we basically just add the IDE-INFO files
+     * of the broken targets from the second run into the first run
+     */
+    return infoOnlySyncResult.updateResult(buildResult);
+  }
+
   private void queueUpdateTask(
       UpdatePhaseTask task, @Nullable ToolWindowScope syncToolWindowScope, BlazeSyncParams params) {
     synchronized (this) {

diff --git a/...tests/unittests/com/google/idea/blaze/base/sync/sharding/BlazeBuildTargetSharderTest.java b/...tests/unittests/com/google/idea/blaze/base/sync/sharding/BlazeBuildTargetSharderTest.java
@@ -373,6 +373,7 @@ private ShardedTargetsResult expandAndShardTargets(
         BlazeBuildParams.builder()
             .setBlazeBinaryPath("foo")
             .setBlazeBinaryType(buildBinaryType)
+            .setInfoOnly(false)
             .build(),
         ProjectViewSet.builder().add(projectView).build(),
         new WorkspacePathResolverImpl(workspaceRoot),