implemented 04-build-executor.md incl. concurrency amendment: async builds in per-branch worktrees, builds.maxConcurrent, cancellation, live logs; fix .gitignore build/ rule that silently excluded the de.hoennig.gittally.build package (also recovers the step-01 domain files)

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
2026-07-07 08:43:28 +02:00
parent ae3ae7aa04
commit b379bc0a6b
31 changed files with 1790 additions and 12 deletions
@@ -0,0 +1,48 @@
+package de.hoennig.gittally.build
+
+import io.kotest.core.spec.style.FunSpec
+import io.kotest.matchers.shouldBe
+import io.kotest.matchers.string.shouldContain
+import java.nio.file.Files
+import java.nio.file.Path
+
+class ProcessBuildRunnerTest : FunSpec() {
+    private val runner = ProcessBuildRunner()
+
+    private fun tempDir(): Path = Files.createTempDirectory("gittally-runner-test")
+
+    init {
+        test("propagates the exit code") {
+            val process = runner.start("exit 7", tempDir(), emptyMap())
+
+            process.waitFor() shouldBe 7
+        }
+
+        test("passes the environment to the command") {
+            val process = runner.start("echo value=\$branch", tempDir(), mapOf("branch" to "feature/x"))
+
+            process.inputStream.readAllBytes().decodeToString() shouldContain "value=feature/x"
+            process.waitFor() shouldBe 0
+        }
+
+        test("runs in the given working directory") {
+            val dir = tempDir()
+
+            val process = runner.start("pwd", dir, emptyMap())
+
+            process.inputStream
+                .readAllBytes()
+                .decodeToString()
+                .trim() shouldBe dir.toRealPath().toString()
+            process.waitFor() shouldBe 0
+        }
+
+        test("keeps stdout and stderr separate") {
+            val process = runner.start("echo to-stdout; echo to-stderr 1>&2", tempDir(), emptyMap())
+
+            process.inputStream.readAllBytes().decodeToString() shouldContain "to-stdout"
+            process.errorStream.readAllBytes().decodeToString() shouldContain "to-stderr"
+            process.waitFor() shouldBe 0
+        }
+    }
+}