1 files changed, 51 insertions, 0 deletions
diff --git a/internal/hexaiaction/run_test.go b/internal/hexaiaction/run_test.go
new file mode 100644
index 0000000..87fbfa8
--- /dev/null
+++ b/internal/hexaiaction/run_test.go
@@ -0,0 +1,51 @@
+package hexaiaction
+
+import (
+    "context"
+    "strings"
+    "testing"
+
+    "codeberg.org/snonux/hexai/internal/appconfig"
+    "codeberg.org/snonux/hexai/internal/llm"
+)
+
+type fakeDoer struct{ out string }
+
+func (f fakeDoer) Chat(_ context.Context, _ []llm.Message, _ ...llm.RequestOption) (string, error) {
+    return f.out, nil
+}
+
+func TestExecuteAction_Skip(t *testing.T) {
+    cfg := appconfig.App{}
+    parts := InputParts{Selection: "data"}
+    out, err := executeAction(context.Background(), ActionSkip, parts, cfg, fakeDoer{"IGN"}, nil)
+    if err != nil || out != "data" {
+        t.Fatalf("skip failed: %q %v", out, err)
+    }
+}
+
+func TestExecuteAction_Rewrite_Document_GoTest(t *testing.T) {
+    cfg := appconfig.Load(nil) // defaults
+    // Use fenced output to exercise StripFences
+    client := fakeDoer{"```\nDONE\n```"}
+
+    // rewrite with inline instruction
+    sel := ";change;\ncode"
+    out, err := executeAction(context.Background(), ActionRewrite, InputParts{Selection: sel}, cfg, client, nil)
+    if err != nil || strings.TrimSpace(out) != "DONE" {
+        t.Fatalf("rewrite failed: %q %v", out, err)
+    }
+
+    // document
+    out, err = executeAction(context.Background(), ActionDocument, InputParts{Selection: "code"}, cfg, client, nil)
+    if err != nil || strings.TrimSpace(out) != "DONE" {
+        t.Fatalf("document failed: %q %v", out, err)
+    }
+
+    // go test
+    out, err = executeAction(context.Background(), ActionGoTest, InputParts{Selection: "func A(){}"}, cfg, client, nil)
+    if err != nil || strings.TrimSpace(out) != "DONE" {
+        t.Fatalf("gotest failed: %q %v", out, err)
+    }
+}
+