Adding upstream version 0.28.1.

Signed-off-by: Daniel Baumann <daniel@debian.org>

tools/search/simple_field_resolver_test.go

@@ -0,0 +1,87 @@
+package search_test
+
+import (
+	"fmt"
+	"testing"
+
+	"github.com/pocketbase/dbx"
+	"github.com/pocketbase/pocketbase/tools/search"
+)
+
+func TestSimpleFieldResolverUpdateQuery(t *testing.T) {
+	r := search.NewSimpleFieldResolver("test")
+
+	scenarios := []struct {
+		fieldName   string
+		expectQuery string
+	}{
+		// missing field (the query shouldn't change)
+		{"", `SELECT "id" FROM "test"`},
+		// unknown field (the query shouldn't change)
+		{"unknown", `SELECT "id" FROM "test"`},
+		// allowed field (the query shouldn't change)
+		{"test", `SELECT "id" FROM "test"`},
+	}
+
+	for i, s := range scenarios {
+		t.Run(fmt.Sprintf("%d_%s", i, s.fieldName), func(t *testing.T) {
+			db := dbx.NewFromDB(nil, "")
+			query := db.Select("id").From("test")
+
+			r.Resolve(s.fieldName)
+
+			if err := r.UpdateQuery(nil); err != nil {
+				t.Fatalf("UpdateQuery failed with error %v", err)
+			}
+
+			rawQuery := query.Build().SQL()
+
+			if rawQuery != s.expectQuery {
+				t.Fatalf("Expected query %v, got \n%v", s.expectQuery, rawQuery)
+			}
+		})
+	}
+}
+
+func TestSimpleFieldResolverResolve(t *testing.T) {
+	r := search.NewSimpleFieldResolver("test", `^test_regex\d+$`, "Test columnify!", "data.test")
+
+	scenarios := []struct {
+		fieldName   string
+		expectError bool
+		expectName  string
+	}{
+		{"", true, ""},
+		{" ", true, ""},
+		{"unknown", true, ""},
+		{"test", false, "[[test]]"},
+		{"test.sub", true, ""},
+		{"test_regex", true, ""},
+		{"test_regex1", false, "[[test_regex1]]"},
+		{"Test columnify!", false, "[[Testcolumnify]]"},
+		{"data.test", false, "JSON_EXTRACT([[data]], '$.test')"},
+	}
+
+	for i, s := range scenarios {
+		t.Run(fmt.Sprintf("%d_%s", i, s.fieldName), func(t *testing.T) {
+			r, err := r.Resolve(s.fieldName)
+
+			hasErr := err != nil
+			if hasErr != s.expectError {
+				t.Fatalf("Expected hasErr %v, got %v (%v)", s.expectError, hasErr, err)
+			}
+
+			if hasErr {
+				return
+			}
+
+			if r.Identifier != s.expectName {
+				t.Fatalf("Expected r.Identifier %q, got %q", s.expectName, r.Identifier)
+			}
+
+			if len(r.Params) != 0 {
+				t.Fatalf("r.Params should be empty, got %v", r.Params)
+			}
+		})
+	}
+}