@bazel/jasmine - npm Package Compare versions

Comparing version 0.27.1 to 0.27.2

package.json

@@ -5,3 +5,3 @@ {
     "license": "Apache 2.0",
-    "version": "0.27.1",
+    "version": "0.27.2",
     "repository": {
@@ -20,3 +20,3 @@ "type" : "git",
         "npm_bazel_jasmine": {
-            "version": "0.27.1",
+            "version": "0.27.2",
             "rootPath": "."
@@ -28,2 +28,2 @@ }
     }
-}
+}

src/jasmine_runner.js

@@ -38,2 +38,17 @@ const fs = require('fs');
 
+// Test sharding support
+// See https://docs.bazel.build/versions/master/test-encyclopedia.html#role-of-the-test-runner
+const TOTAL_SHARDS = process.env['TEST_TOTAL_SHARDS'];
+const SHARD_INDEX = process.env['TEST_SHARD_INDEX'];
+// Tell Bazel that this test runner supports sharding by updating the last modified date of the
+// magic file
+if (TOTAL_SHARDS) {
+  fs.open(process.env['TEST_SHARD_STATUS_FILE'], 'w', (err, fd) => {
+    if (err) throw err;
+    fs.close(fd, err => {
+      if (err) throw err;
+    });
+  });
+}
+
 // Set the StackTraceLimit to infinity. This will make stack capturing slower, but more useful.
@@ -82,8 +97,38 @@ // Since we are running tests having proper stack traces is very useful and should be always set to
 
-  jrunner.execute();
+  jrunner.loadSpecs();
+  const allSpecs = getAllSpecs(jasmine.getEnv());
+  if (TOTAL_SHARDS) {
+    // Partition the specs among the shards.
+    // This ensures that the specs are evenly divided over the shards.
+    // Also it keeps specs in the same order and prefers to keep specs grouped together.
+    // This way, common beforeEach/beforeAll setup steps aren't repeated as much over different
+    // shards.
+    const start = allSpecs.length * SHARD_INDEX / TOTAL_SHARDS;
+    const end = allSpecs.length * (SHARD_INDEX + 1) / TOTAL_SHARDS;
+    jasmine.getEnv().execute(allSpecs.slice(start, end));
+  } else {
+    jasmine.getEnv().execute(allSpecs);
+  }
   return 0;
 }
 
+function getAllSpecs(jasmineEnv) {
+  var specs = [];
+
+  // Walk the test suite tree depth first and collect all test specs
+  var stack = [jasmineEnv.topSuite()];
+  var currentNode;
+  while (currentNode = stack.pop()) {
+    if (currentNode instanceof jasmine.Spec) {
+      specs.unshift(currentNode);
+    } else if (currentNode instanceof jasmine.Suite) {
+      stack = stack.concat(currentNode.children);
+    }
+  }
+
+  return specs.map(s => s.id);
+}
+
 if (require.main === module) {
   process.exitCode = main(process.argv.slice(2));
 }

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 3 instances in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

24810

increased by6.92%

Lines of code

118

increased by53.25%

Worsened metrics

Number of low supply chain risk alerts

5

increased by150%

No dependency changes