conn_name_test.go

Documentation: cloud.google.com/go/cloudsqlconn/instance

     1  // Copyright 2023 Google LLC
     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 instance
    16  
    17  import "testing"
    18  
    19  func TestParseConnName(t *testing.T) {
    20  	tests := []struct {
    21  		name string
    22  		want ConnName
    23  	}{
    24  		{
    25  			"project:region:instance",
    26  			ConnName{"project", "region", "instance"},
    27  		},
    28  		{
    29  			"google.com:project:region:instance",
    30  			ConnName{"google.com:project", "region", "instance"},
    31  		},
    32  		{
    33  			"project:instance", // missing region
    34  			ConnName{},
    35  		},
    36  	}
    37  
    38  	for _, tc := range tests {
    39  		c, err := ParseConnName(tc.name)
    40  		if err != nil && tc.want != (ConnName{}) {
    41  			t.Errorf("unexpected error: %e", err)
    42  		}
    43  		if c != tc.want {
    44  			t.Errorf("ParseConnName(%s) failed: want %v, got %v", tc.name, tc.want, err)
    45  		}
    46  	}
    47  }
    48
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