Fix short summary formatting when a report title is present

__tests__/jest-junit.test.ts

@@ -303,4 +303,47 @@ describe('jest-junit tests', () => {
     expect(report).not.toContain('<details><summary>Expand for details</summary>')
     expect(report).not.toContain('</details>')
   })
+
+  it('report includes the short summary', async () => {
+    const fixturePath = path.join(__dirname, 'fixtures', 'jest-junit.xml')
+    const filePath = normalizeFilePath(path.relative(__dirname, fixturePath))
+    const fileContent = fs.readFileSync(fixturePath, {encoding: 'utf8'})
+
+    const opts: ParseOptions = {
+      parseErrors: true,
+      trackedFiles: []
+    }
+
+    const parser = new JestJunitParser(opts)
+    const result = await parser.parse(filePath, fileContent)
+    const shortSummary = '1 passed, 4 failed and 1 skipped'
+    const report = getReport([result], DEFAULT_OPTIONS, shortSummary)
+    // Report should have the title as the first line
+    expect(report).toMatch(/^## 1 passed, 4 failed and 1 skipped\n/)
+  })
+
+  it('report includes a custom report title and short summary', async () => {
+    const fixturePath = path.join(__dirname, 'fixtures', 'jest-junit.xml')
+    const filePath = normalizeFilePath(path.relative(__dirname, fixturePath))
+    const fileContent = fs.readFileSync(fixturePath, {encoding: 'utf8'})
+
+    const opts: ParseOptions = {
+      parseErrors: true,
+      trackedFiles: []
+    }
+
+    const parser = new JestJunitParser(opts)
+    const result = await parser.parse(filePath, fileContent)
+    const shortSummary = '1 passed, 4 failed and 1 skipped'
+    const report = getReport(
+      [result],
+      {
+        ...DEFAULT_OPTIONS,
+        reportTitle: 'My Custom Title'
+      },
+      shortSummary
+    )
+    // Report should have the title as the first line
+    expect(report).toMatch(/^# My Custom Title\n## 1 passed, 4 failed and 1 skipped\n/)
+  })
 })

src/main.ts

@@ -181,7 +181,10 @@ class TestReporter {
 
     let baseUrl = ''
     if (this.useActionsSummary) {
-      const summary = getReport(results, {
+      core.info(`Creating action summary`)
+      const summary = getReport(
+        results,
+        {
           listSuites,
           listTests,
           baseUrl,
@@ -190,11 +193,12 @@ class TestReporter {
           badgeTitle,
           reportTitle,
           collapsed
-      })
+        },
+        shortSummary
+      )
 
       core.info('Summary content:')
       core.info(summary)
-      core.summary.addRaw(`# ${shortSummary}`)
       await core.summary.addRaw(summary).write()
     } else {
       core.info(`Creating check run ${name}`)

src/report/get-report.ts

@@ -30,13 +30,15 @@ export const DEFAULT_OPTIONS: ReportOptions = {
   collapsed: 'auto'
 }
 
-export function getReport(results: TestRunResult[], options: ReportOptions = DEFAULT_OPTIONS): string {
-  core.info('Generating check run summary')
-
+export function getReport(
+  results: TestRunResult[],
+  options: ReportOptions = DEFAULT_OPTIONS,
+  shortSummary = ''
+): string {
   applySort(results)
 
   const opts = {...options}
-  let lines = renderReport(results, opts)
+  let lines = renderReport(results, opts, shortSummary)
   let report = lines.join('\n')
 
   if (getByteLength(report) <= getMaxReportLength(options)) {
@@ -46,7 +48,7 @@ export function getReport(results: TestRunResult[], options: ReportOptions = DEF
   if (opts.listTests === 'all') {
     core.info("Test report summary is too big - setting 'listTests' to 'failed'")
     opts.listTests = 'failed'
-    lines = renderReport(results, opts)
+    lines = renderReport(results, opts, shortSummary)
     report = lines.join('\n')
     if (getByteLength(report) <= getMaxReportLength(options)) {
       return report
@@ -103,7 +105,7 @@ function getByteLength(text: string): number {
   return Buffer.byteLength(text, 'utf8')
 }
 
-function renderReport(results: TestRunResult[], options: ReportOptions): string[] {
+function renderReport(results: TestRunResult[], options: ReportOptions, shortSummary: string): string[] {
   const sections: string[] = []
 
   const reportTitle: string = options.reportTitle.trim()
@@ -111,6 +113,10 @@ function renderReport(results: TestRunResult[], options: ReportOptions): string[
     sections.push(`# ${reportTitle}`)
   }
 
+  if (shortSummary) {
+    sections.push(`## ${shortSummary}`)
+  }
+
   const badge = getReportBadge(results, options)
   sections.push(badge)