CFG_VER is always a concrete version: dev builds stamp v0.0.0, never "dev"

2026-09-21 12:42:32 +02:00
parent 14c2e30478
commit 5e7a042cad
3 changed files with 22 additions and 2 deletions
@@ -122,6 +122,19 @@ func TestSyncSampleAppendsMissingAppVer(t *testing.T) {
 	}
 }

+func TestSampleEnvDevStampsConcreteVersion(t *testing.T) {
+	// A dev build must never write CFG_VER=dev: it stamps v0.0.0, and the
+	// next release install upgrades the file to a proper version.
+	dev := SampleEnv("dev", sampleLogPath)
+	if !strings.HasPrefix(dev, "CFG_VER=v0.0.0\n") {
+		t.Errorf("dev sample first line: %q", strings.SplitN(dev, "\n", 2)[0])
+	}
+	out, changed := SyncSample(dev, "v0.1.7", sampleLogPath)
+	if !changed || !strings.HasPrefix(out, "CFG_VER=v0.1.7\n") {
+		t.Errorf("dev-stamped file was not upgraded to v0.1.7 (changed=%v)", changed)
+	}
+}
+
 func TestCompareVersions(t *testing.T) {
 	cases := []struct {
 		a, b string