fix(search): resolve KQL path values like the scope path

services/search/pkg/parity/README.md

@@ -252,6 +252,9 @@ Fixtures:
 | PATH-08 | `path:"./parent/"` | child.jpg, parent | child.jpg, parent | child.jpg, parent | ✅ |
 | PATH-09 | `path:"/"` | child.jpg, docs-lower, docs-mixed, docs-upper, parent | child.jpg, docs-lower, docs-mixed, docs-upper, parent | child.jpg, docs-lower, docs-mixed, docs-upper, parent | ✅ |
 | PATH-10 | `path:""` | child.jpg, docs-lower, docs-mixed, docs-upper, parent | child.jpg, docs-lower, docs-mixed, docs-upper, parent | child.jpg, docs-lower, docs-mixed, docs-upper, parent | ✅ |
+| PATH-11 | `path:"/parent"` | child.jpg, parent | child.jpg, parent | child.jpg, parent | ✅ |
+| PATH-12 | `path:"parent"` | child.jpg, parent | child.jpg, parent | child.jpg, parent | ✅ |
+| PATH-13 | `path:"parent/*"` | child.jpg | child.jpg | child.jpg | ✅ |
 
 ### fields
 

services/search/pkg/parity/query_path_test.go

@@ -25,6 +25,9 @@ func pathGroup() queryGroup {
 			{id: 8, query: `path:"./parent/"`, want: []string{"parent", "child.jpg"}},
 			{id: 9, query: `path:"/"`, want: []string{"parent", "child.jpg", "docs-lower", "docs-upper", "docs-mixed"}},
 			{id: 10, query: `path:""`, want: []string{"parent", "child.jpg", "docs-lower", "docs-upper", "docs-mixed"}},
+			{id: 11, query: `path:"/parent"`, want: []string{"parent", "child.jpg"}},
+			{id: 12, query: `path:"parent"`, want: []string{"parent", "child.jpg"}},
+			{id: 13, query: `path:"parent/*"`, want: []string{"child.jpg"}},
 		},
 	}
 }

services/search/pkg/query/bleve/compiler_test.go

@@ -59,7 +59,7 @@ func Test_compile(t *testing.T) {
 				},
 			},
 			want: func() query.Query {
-				tq := query.NewTermQuery("/Foo")
+				tq := query.NewTermQuery("./Foo")
 				tq.SetField("Path")
 				return query.NewConjunctionQuery([]query.Query{tq})
 			}(),

services/search/pkg/query/normalize.go

@@ -5,6 +5,7 @@ import (
 	"strings"
 
 	provider "github.com/cs3org/go-cs3apis/cs3/storage/provider/v1beta1"
+	"github.com/opencloud-eu/reva/v2/pkg/utils"
 	"reflect"
 
 	"github.com/opencloud-eu/opencloud/pkg/ast"
@@ -37,10 +38,7 @@ func normalizeNodes(nodes []ast.Node, resolve func(string) string, defaultKey st
 		case *ast.StringNode:
 			node.Key = resolveKey(node.Key)
 			if FieldIsPath(node.Key) {
-				node.Value = strings.TrimSuffix(node.Value, "/")
-				if node.Value == "" {
-					node.Value = "."
-				}
+				node.Value = utils.MakeRelativePath(node.Value)
 			}
 			if FieldValueIsNormalized(node.Key) {
 				node.Value = strings.ToLower(node.Value)

services/search/pkg/query/normalize_test.go

@@ -127,6 +127,23 @@ var _ = Describe("Normalize", func() {
 		}))
 	})
 
+	DescribeTable("normalizes path values to the stored relative form",
+		func(in, want string) {
+			got := norm(&ast.StringNode{Key: "path", Value: in})
+			Expect(got).To(Equal([]ast.Node{&ast.StringNode{Key: "Path", Value: want}}))
+		},
+		Entry("relative", "./parent", "./parent"),
+		Entry("trailing slash", "./parent/", "./parent"),
+		Entry("absolute", "/parent", "./parent"),
+		Entry("bare", "parent", "./parent"),
+		Entry("nested bare", "parent/child.jpg", "./parent/child.jpg"),
+		Entry("root", "/", "."),
+		Entry("empty", "", "."),
+		Entry("dot", ".", "."),
+		Entry("wildcard", "*child*", "./*child*"),
+		Entry("wildcard trailing slash", "./par*/", "./par*"),
+	)
+
 	It("converts value nodes to pointers", func() {
 		got := norm(
 			ast.StringNode{Key: "name", Value: "x"},