feat(showcase): support per-repo stats branchesv0.16.0

1 files changed, 27 insertions, 0 deletions

diff --git a/internal/config/config_test.go b/internal/config/config_test.go
new file mode 100644
index 0000000..db70457
--- /dev/null
+++ b/internal/config/config_test.go
@@ -0,0 +1,27 @@
+package config
+
+import (
+	"strings"
+	"testing"
+)
+
+func TestValidate_ShowcaseStatsBranchesRejectsEmptyBranch(t *testing.T) {
+	t.Parallel()
+
+	cfg := &Config{
+		Organizations: []Organization{
+			{Host: "git@github.com", Name: "test-user"},
+		},
+		ShowcaseStatsBranches: map[string]string{
+			"foo.zone": "   ",
+		},
+	}
+
+	err := cfg.Validate()
+	if err == nil {
+		t.Fatal("Validate() error = nil, want branch validation error")
+	}
+	if !strings.Contains(err.Error(), "showcase_stats_branches") {
+		t.Fatalf("Validate() error = %q, want showcase_stats_branches context", err)
+	}
+}