Include failure or error message on dashboard

src/dashboard.ts

@@ -55,11 +55,20 @@ export function dashboardResults(result: TestResult, show: number): string {
                 table += escapeHTML(testcase.description)
             }
 
-            if (testcase.details) {
+            if (testcase.message || testcase.details) {
                 table += "<br/>\n"
-                table += "<pre><code>"
-                table += escapeHTML(testcase.details)
-                table += "</code></pre>"
+
+                if (testcase.message) {
+                    table += "<pre><code>"
+                    table += escapeHTML(testcase.message)
+                    table += "</code></pre>"
+                }
+
+                if (testcase.details) {
+                    table += "<pre><code>"
+                    table += escapeHTML(testcase.details)
+                    table += "</code></pre>"
+                }
             }
 
             table += "</td></tr>\n"

src/test_parser.ts

@@ -34,6 +34,7 @@ export interface TestCase {
     status: TestStatus
     name?: string
     description?: string
+    message?: string
     details?: string
     duration?: string
 }
@@ -235,15 +236,21 @@ async function parseJunitXml(xml: any): Promise<TestResult> {
             const name = testcase.$.name
             const duration = testcase.$.time
 
+            let failure_or_error
+            let message: string | undefined = undefined
             let details: string | undefined = undefined
 
             if (testcase.skipped) {
                 status = TestStatus.Skip
 
                 counts.skipped++
-            } else if (testcase.failure || testcase.error) {
+            } else if (failure_or_error = testcase.failure || testcase.error) {
                 status = TestStatus.Fail
-                details = (testcase.failure || testcase.error)[0]._
+
+                const element = failure_or_error[0]
+
+                message = element.$.message
+                details = element._
 
                 counts.failed++
             } else {
@@ -254,6 +261,7 @@ async function parseJunitXml(xml: any): Promise<TestResult> {
                 status: status,
                 name: name,
                 description: classname,
+                message: message,
                 details: details,
                 duration: duration
             })

test/dashboard.ts

@@ -54,4 +54,27 @@ describe("dashboard", async () => {
         const actual = dashboardResults(result, TestStatus.Fail)
         expect(actual).contains("<no name>")
     })
+
+    it("includes details and message when present, using proper escaping", async () => {
+        const result: TestResult = {
+            counts: { passed: 0, failed: 1, skipped: 0 },
+            suites: [
+                {
+                    cases: [
+                        {
+                            status: TestStatus.Fail,
+                            name: "Test",
+                            message: "message escaped <properly>",
+                            details: "details escaped <properly>"
+                        }
+                    ]
+                }
+            ]
+        }
+
+        const actual = dashboardResults(result, TestStatus.Fail)
+
+        expect(actual).contains("message escaped &lt;properly&gt;")
+        expect(actual).contains("details escaped &lt;properly&gt;")
+    })
 })

test/junit.ts

@@ -80,7 +80,29 @@ describe("junit", async () => {
         expect(result.suites[0].cases[1].name).to.eql("passesTestTwo")
         expect(result.suites[0].cases[2].name).to.eql("passesTestThree")
         expect(result.suites[0].cases[3].name).to.eql("passesTestFour")
-        expect(result.suites[0].cases[4].name).to.eql("failsTestFive")
+
+        const case_with_message = result.suites[0].cases[4]
+
+        expect(case_with_message.name).to.eql("failsTestFive")
+        expect(case_with_message.message).to.be.a("string")
+        expect(case_with_message.details).to.be.a("string")
+
+        const message = "expected:<42> but was:<43>"
+
+        expect(case_with_message.message).to.eql(message)
+
+        const details = `junit.framework.AssertionFailedError: expected:<42> but was:<43>
+\tat test.failsTestFive(Unknown Source)
+\tat java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+\tat java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
+\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+\tat java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
+\tat java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
+\tat java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
+`
+
+        expect(case_with_message.details).to.eql(details)
+
         expect(result.suites[0].cases[5].name).to.eql("failsTestSix")
         expect(result.suites[0].cases[6].name).to.eql("failsTestSeven")
         expect(result.suites[0].cases[7].name).to.eql("failsTestEight")