@web/test-runner-core - npm Package Compare versions

Comparing version 0.6.3 to 0.6.4

CHANGELOG.md

 # @web/test-runner-core
 
+## 0.6.4
+
+### Patch Changes
+
+- 5ab18d8: feat(test-runner-core): batch v8 test coverage
+
 ## 0.6.3
@@ -4,0 +10,0 @@

dist/browser-launcher/BrowserLauncher.d.ts

@@ -36,3 +36,3 @@ import { CoverageMapData } from 'istanbul-lib-coverage';
      */
-    getTestCoverage?(session: TestSession): undefined | Promise<CoverageMapData | undefined>;
+    getTestCoverage?(): undefined | Promise<CoverageMapData[] | undefined>;
     /**
@@ -39,0 +39,0 @@ * Starts a debug session. This should start a session like startSession, but

dist/coverage/getTestCoverage.d.ts

@@ -1,2 +0,2 @@
-import { CoverageSummaryData, CoverageMap } from 'istanbul-lib-coverage';
+import { CoverageSummaryData, CoverageMap, CoverageMapData } from 'istanbul-lib-coverage';
 import { TestSession } from '../test-session/TestSession';
@@ -10,3 +10,3 @@ import { CoverageConfig } from '../runner/TestRunnerCoreConfig';
 }
-export declare function getTestCoverage(sessions: Iterable<TestSession>, config?: CoverageConfig): TestCoverage;
+export declare function getTestCoverage(browserCoverage: CoverageMapData[], sessions: Iterable<TestSession>, config?: CoverageConfig): TestCoverage;
 //# sourceMappingURL=getTestCoverage.d.ts.map

dist/coverage/getTestCoverage.js

@@ -67,3 +67,3 @@ "use strict";
 }
-function getTestCoverage(sessions, config) {
+function getTestCoverage(browserCoverage, sessions, config) {
     const coverageMap = istanbul_lib_coverage_1.createCoverageMap();
@@ -73,2 +73,3 @@ const coverages = Array.from(sessions)
         .filter(c => c);
+    coverages.push(...browserCoverage);
     addingMissingCoverageBranches(coverages);
@@ -75,0 +76,0 @@ for (const coverage of coverages) {

dist/runner/TestRunner.d.ts

@@ -27,5 +27,7 @@ import { TestRunnerCoreConfig } from './TestRunnerCoreConfig';
     stopped: boolean;
+    running: boolean;
     focusedTestFile: string | undefined;
     private browserLaunchers;
     private scheduler;
+    private pendingSessions;
     constructor(config: TestRunnerCoreConfig, testFiles: string[]);
@@ -32,0 +34,0 @@ start(): Promise<void>;

dist/runner/TestRunner.js

@@ -22,2 +22,4 @@ "use strict";
         this.stopped = false;
+        this.running = false;
+        this.pendingSessions = new Set();
         this.config = config;
@@ -80,5 +82,12 @@ this.testFiles = testFiles.map(f => path_1.resolve(f));
         }
+        if (this.running) {
+            for (const session of sessions) {
+                this.pendingSessions.add(session);
+            }
+            return;
+        }
         const sessionsToRun = this.focusedTestFile
             ? Array.from(sessions).filter(f => f.testFile === this.focusedTestFile)
-            : Array.from(sessions);
+            : [...sessions, ...this.pendingSessions];
+        this.pendingSessions.clear();
         if (sessionsToRun.length === 0) {
@@ -89,2 +98,3 @@ return;
             this.testRun += 1;
+            this.running = true;
             await this.scheduler.schedule(this.testRun, sessionsToRun);
@@ -94,2 +104,3 @@ this.emit('test-run-started', { testRun: this.testRun, sessions: sessionsToRun });
         catch (error) {
+            this.running = false;
             this.quit(error);
@@ -139,2 +150,3 @@ }
     async onSessionFinished(session) {
+        var _a;
         try {
@@ -148,3 +160,10 @@ session.browserLauncher.stopSession(session);
                 if (this.config.coverage) {
-                    testCoverage = getTestCoverage_1.getTestCoverage(this.sessions.all(), this.config.coverageConfig);
+                    const rawBrowserCoverage = [];
+                    for (const launcher of this.browserLaunchers) {
+                        const coverage = await ((_a = launcher.getTestCoverage) === null || _a === void 0 ? void 0 : _a.call(launcher));
+                        if (coverage) {
+                            rawBrowserCoverage.push(...coverage);
+                        }
+                    }
+                    testCoverage = getTestCoverage_1.getTestCoverage(rawBrowserCoverage, this.sessions.all(), this.config.coverageConfig);
                     passedCoverage = testCoverage.passed;
@@ -156,2 +175,6 @@ }
                     this.emit('test-run-finished', { testRun: this.testRun, testCoverage });
+                    this.running = false;
+                    if (this.pendingSessions) {
+                        this.runTests(this.pendingSessions);
+                    }
                 });
@@ -158,0 +181,0 @@ if (!this.config.watch) {

package.json

 {
   "name": "@web/test-runner-core",
-  "version": "0.6.3",
+  "version": "0.6.4",
   "publishConfig": {
@@ -5,0 +5,0 @@ "access": "public"

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Fixed alerts

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Improved metrics

Total package byte prevSize

69978

increased by3.01%

Lines of code

845

increased by3.17%

No dependency changes