From 3307aba005788d6cef7f13c07aef91f9155925cb Mon Sep 17 00:00:00 2001
From: umuttalha <umuttalhacaliskan@hotmail.com>
Date: Mon, 6 Jan 2025 01:23:42 +0300
Subject: [PATCH 1/3] added turkish stemmer test

---
 analysis/lang/tr/stemmer_tr_test.go | 115 ++++++++++++++++++++++++++++
 1 file changed, 115 insertions(+)
 create mode 100644 analysis/lang/tr/stemmer_tr_test.go

diff --git a/analysis/lang/tr/stemmer_tr_test.go b/analysis/lang/tr/stemmer_tr_test.go
new file mode 100644
index 000000000..64efb0944
--- /dev/null
+++ b/analysis/lang/tr/stemmer_tr_test.go
@@ -0,0 +1,115 @@
+//  Copyright (c) 2020 Couchbase, Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// 		http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package tr
+
+import (
+	"reflect"
+	"testing"
+
+	"github.com/blevesearch/bleve/v2/analysis"
+	"github.com/blevesearch/bleve/v2/registry"
+)
+
+func TestSnowballTurkishStemmer(t *testing.T) {
+	tests := []struct {
+		input  analysis.TokenStream
+		output analysis.TokenStream
+	}{
+		{
+			input: analysis.TokenStream{
+				&analysis.Token{
+					Term: []byte("kimsesizler"),
+				},
+			},
+			output: analysis.TokenStream{
+				&analysis.Token{
+					Term: []byte("kimsesiz"),
+				},
+			},
+		},
+		{
+			input: analysis.TokenStream{
+				&analysis.Token{
+					Term: []byte("kitaplar"),
+				},
+			},
+			output: analysis.TokenStream{
+				&analysis.Token{
+					Term: []byte("kitap"),
+				},
+			},
+		},
+		{
+			input: analysis.TokenStream{
+				&analysis.Token{
+					Term: []byte("bardak"),
+				},
+			},
+			output: analysis.TokenStream{
+				&analysis.Token{
+					Term: []byte("bardak"),
+				},
+			},
+		},
+		{
+			input: analysis.TokenStream{
+				&analysis.Token{
+					Term: []byte("bardaklar"),
+				},
+			},
+			output: analysis.TokenStream{
+				&analysis.Token{
+					Term: []byte("bardak"),
+				},
+			},
+		},
+		{
+			input: analysis.TokenStream{
+				&analysis.Token{
+					Term: []byte("kediye"),
+				},
+			},
+			output: analysis.TokenStream{
+				&analysis.Token{
+					Term: []byte("kedi"),
+				},
+			},
+		},
+		{
+			input: analysis.TokenStream{
+				&analysis.Token{
+					Term: []byte("yazdım"),
+				},
+			},
+			output: analysis.TokenStream{
+				&analysis.Token{
+					Term: []byte("yaz"),
+				},
+			},
+		},
+	}
+
+	cache := registry.NewCache()
+	filter, err := cache.TokenFilterNamed(SnowballStemmerName)
+	if err != nil {
+		t.Fatal(err)
+	}
+	for _, test := range tests {
+		actual := filter.Filter(test.input)
+		if !reflect.DeepEqual(actual, test.output) {
+			t.Errorf("expected %s, got %s", test.output[0].Term, actual[0].Term)
+		}
+	}
+}

From 65881654a94ce5f1d86316aa89b9934f6a0ed9c9 Mon Sep 17 00:00:00 2001
From: umuttalha <umuttalhacaliskan@hotmail.com>
Date: Mon, 6 Jan 2025 12:27:37 +0300
Subject: [PATCH 2/3] turkish stemmer test edited

---
 analysis/lang/tr/stemmer_tr_test.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/analysis/lang/tr/stemmer_tr_test.go b/analysis/lang/tr/stemmer_tr_test.go
index 64efb0944..68a1b9cf8 100644
--- a/analysis/lang/tr/stemmer_tr_test.go
+++ b/analysis/lang/tr/stemmer_tr_test.go
@@ -54,12 +54,12 @@ func TestSnowballTurkishStemmer(t *testing.T) {
 		{
 			input: analysis.TokenStream{
 				&analysis.Token{
-					Term: []byte("bardak"),
+					Term: []byte("arabanın"),
 				},
 			},
 			output: analysis.TokenStream{
 				&analysis.Token{
-					Term: []byte("bardak"),
+					Term: []byte("araba"),
 				},
 			},
 		},

From aac8c6b98d96c9a71e9fbac9c7f450ed1f784d99 Mon Sep 17 00:00:00 2001
From: umuttalha <umuttalhacaliskan@hotmail.com>
Date: Mon, 6 Jan 2025 21:07:17 +0300
Subject: [PATCH 3/3] Copyright date fixed

---
 analysis/lang/tr/stemmer_tr_test.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/analysis/lang/tr/stemmer_tr_test.go b/analysis/lang/tr/stemmer_tr_test.go
index 68a1b9cf8..8ad5a564e 100644
--- a/analysis/lang/tr/stemmer_tr_test.go
+++ b/analysis/lang/tr/stemmer_tr_test.go
@@ -1,4 +1,4 @@
-//  Copyright (c) 2020 Couchbase, Inc.
+//  Copyright (c) 2025 Couchbase, Inc.
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.