From e3d09cfaaa1cc98519b0c315c9ed0df3e9670163 Mon Sep 17 00:00:00 2001
From: Stefan Tolksdorf <stefan.tolksdorf@greenbone.net>
Date: Sat, 21 Feb 2026 15:52:04 +0100
Subject: [PATCH] Add http assert matcher NotEmpty

---
 pkg/httpassert/matcher.go      | 13 +++++++++++++
 pkg/httpassert/matcher_test.go | 15 +++++++++++++++
 2 files changed, 28 insertions(+)

diff --git a/pkg/httpassert/matcher.go b/pkg/httpassert/matcher.go
index 4dc332b..65e2bdc 100644
--- a/pkg/httpassert/matcher.go
+++ b/pkg/httpassert/matcher.go
@@ -56,3 +56,16 @@ func Regex(expr string) Matcher {
 		return assert.Regexp(t, re, value)
 	}
 }
+
+// NotEmpty checks if a string is not empty
+// Example: ExpectJsonPath("$.data.name", httpassert.NotEmpty())
+func NotEmpty() Matcher {
+	return func(t *testing.T, value any) bool {
+		str, ok := value.(string)
+		if !ok {
+			return assert.Fail(t, "value is not a string")
+		}
+
+		return assert.NotEmpty(t, str)
+	}
+}
diff --git a/pkg/httpassert/matcher_test.go b/pkg/httpassert/matcher_test.go
index 16ce10f..8b5155c 100644
--- a/pkg/httpassert/matcher_test.go
+++ b/pkg/httpassert/matcher_test.go
@@ -41,3 +41,18 @@ func Test_ContainsMatcher(t *testing.T) {
 		StatusCode(http.StatusOK).
 		JsonPath("$.data.name", Contains("foo"))
 }
+
+func Test_NoEmptyMatcher(t *testing.T) {
+	router := http.NewServeMux()
+	router.HandleFunc("/api", func(w http.ResponseWriter, r *http.Request) {
+		_, err := fmt.Fprint(w, `{"data":{"name":  "a"}}`)
+		assert.NoError(t, err)
+	})
+
+	request := New(t, router)
+
+	request.Get("/api").
+		Expect().
+		StatusCode(http.StatusOK).
+		JsonPath("$.data.name", NotEmpty())
+}