1 files changed, 75 insertions, 0 deletions
diff --git a/src/TestResultFormatter.kt b/src/TestResultFormatter.kt
new file mode 100644
index 0000000..8a5af9c
--- /dev/null
+++ b/src/TestResultFormatter.kt
@@ -0,0 +1,75 @@
+package moe.nea.lisp
+
+import java.text.SimpleDateFormat
+import java.util.*
+import javax.xml.stream.XMLStreamWriter
+
+class TestResultFormatter(private val writer: XMLStreamWriter) {
+    companion object {
+        private val timestampFormatter = SimpleDateFormat(
+            "yyyy-MM-dd'T'hh:mm:ss"
+        )
+
+        fun write(writer: XMLStreamWriter, testResults: List<TestFramework.TestSuite>) {
+            TestResultFormatter(writer).writeAll(testResults)
+        }
+    }
+
+    fun writeTestSuite(testSuite: TestFramework.TestSuite) {
+        writer.writeStartElement("testsuite")
+        writer.writeAttribute("name", testSuite.name)
+        writer.writeAttribute("tests", testSuite.allTests.size.toString())
+        writer.writeAttribute("skipped", testSuite.allTests.count { it.wasSkipped }.toString())
+        writer.writeAttribute("failures", testSuite.allTests.count { it.failures.isNotEmpty() }.toString())
+        writer.writeAttribute("errors", "0") // TODO: figure out how to differentiate errors and failures
+        writer.writeAttribute("timestamp", timestampFormatter.format(Date.from(testSuite.startTime)))
+
+        writer.writeStartElement("properties")
+        writer.writeEndElement()
+
+        testSuite.allTests.forEach {
+            writeTestCase(it)
+        }
+
+        writer.writeEndElement()
+    }
+
+    fun writeTestCase(test: TestFramework.TestResult) {
+        writer.writeStartElement("testcase")
+        writer.writeAttribute("name", test.name)
+        writer.writeAttribute("time", "0.0") // TODO: proper timestamping
+
+        if (test.wasSkipped) {
+            writeSkipped()
+        }
+        for (fail in test.failures) {
+            writeFailure(fail)
+        }
+
+        writer.writeEndElement()
+    }
+
+    fun writeSkipped() {
+        writer.writeStartElement("skipped")
+        writer.writeEndElement()
+    }
+
+    fun writeFailure(fail: TestFramework.TestFailure) {
+        writer.writeStartElement("failure")
+        writer.writeAttribute("message", fail.message)
+        writer.writeCData(fail.callsite.toSource())
+        writer.writeEndElement()
+    }
+
+    fun writeAll(testResults: List<TestFramework.TestSuite>) {
+        writer.writeStartDocument()
+        writer.writeStartElement("testsuites")
+
+        testResults.forEach {
+            writeTestSuite(it)
+        }
+
+        writer.writeEndElement()
+        writer.writeEndDocument()
+    }
+}
+\ No newline at end of file