github.com/cornelk/go-cloud@v0.17.1/docstore/memdocstore/urls_test.go (about)

     1  // Copyright 2019 The Go Cloud Development Kit Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     https://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package memdocstore
    16  
    17  import (
    18  	"context"
    19  	"testing"
    20  
    21  	"github.com/cornelk/go-cloud/docstore"
    22  )
    23  
    24  func TestOpenCollectionFromURL(t *testing.T) {
    25  	tests := []struct {
    26  		URL     string
    27  		wantErr bool
    28  	}{
    29  		// OK.
    30  		{"mem://coll/_id", false},
    31  		// "coll" already has key "_id".
    32  		{"mem://coll/foo.bar", true},
    33  		{"mem://coll2/foo.bar", false},
    34  		// Missing collection.
    35  		{"mem://", true},
    36  		// Missing key.
    37  		{"mem://coll", true},
    38  		// Key with slash.
    39  		{"mem://coll/my/key", true},
    40  		// Passing revision field.
    41  		{"mem://coll/_id?revision_field=123", false},
    42  		// Passing filename.
    43  		{"mem://coll/_id?filename=foo.out", false},
    44  		// Invalid parameter.
    45  		{"mem://coll/key?param=value", true},
    46  	}
    47  	ctx := context.Background()
    48  	for _, test := range tests {
    49  		d, err := docstore.OpenCollection(ctx, test.URL)
    50  		if d != nil {
    51  			defer d.Close()
    52  		}
    53  		if (err != nil) != test.wantErr {
    54  			t.Errorf("%s: got error %v, want error %v", test.URL, err, test.wantErr)
    55  		}
    56  	}
    57  }