From 880c237e6d0db7d6a7d3563e5d68889c85c797e0 Mon Sep 17 00:00:00 2001
From: Brandon Dyck <brandon@dyck.us>
Date: Sun, 27 Nov 2022 18:35:51 -0700
Subject: [PATCH] Wrapped ph7_function_name

---
 ph7.go      |  5 ++++-
 ph7_test.go | 13 +++++++++++++
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/ph7.go b/ph7.go
index 312c461..ad00c55 100644
--- a/ph7.go
+++ b/ph7.go
@@ -247,7 +247,10 @@ func (c *Context) RandomString(length int) (string, error) {
 // TODO (*Context).PeekAuxData
 // TODO (*Context).PopAuxData
 // TODO (*Context).ResultBufLength
-// TODO (*Context).FunctionName
+
+func (c *Context) FunctionName() string {
+	return C.GoString(C.ph7_function_name((*C.ph7_context)(c)))
+}
 
 // TODO (*Context).AllocChunk
 // TODO (*Context).ReallocChunk
diff --git a/ph7_test.go b/ph7_test.go
index ba95f65..d29d31d 100644
--- a/ph7_test.go
+++ b/ph7_test.go
@@ -198,6 +198,19 @@ func TestContextThrowError(t *testing.T) {
 	}
 }
 
+func TestFunctionName(t *testing.T) {
+	const script = "echo doStuff();"
+	vm, close := setupVM(t, script)
+	defer close()
+
+	f := func(ctx *ph7.Context) error {
+		_, err := fmt.Fprint(ctx, ctx.FunctionName())
+		return err
+	}
+	mustSucceed(t, vm.CreateFunction("doStuff", CtxFunc(f)))
+	expectOutput(t, vm, "doStuff")
+}
+
 func TestContextResultInt(t *testing.T) {
 	testResultCode(t, "42", func(ctx *ph7.Context) error {
 		return ctx.ResultInt(42)