github.com/linchen2chris/hugo@v0.0.0-20230307053224-cec209389705/config/compositeConfig_test.go (about)

     1  // Copyright 2021 The Hugo Authors. All rights reserved.
     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  // http://www.apache.org/licenses/LICENSE-2.0
     7  //
     8  // Unless required by applicable law or agreed to in writing, software
     9  // distributed under the License is distributed on an "AS IS" BASIS,
    10  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    11  // See the License for the specific language governing permissions and
    12  // limitations under the License.
    13  
    14  package config
    15  
    16  import (
    17  	"testing"
    18  
    19  	qt "github.com/frankban/quicktest"
    20  )
    21  
    22  func TestCompositeConfig(t *testing.T) {
    23  	c := qt.New(t)
    24  
    25  	c.Run("Set and get", func(c *qt.C) {
    26  		base, layer := New(), New()
    27  		cfg := NewCompositeConfig(base, layer)
    28  
    29  		layer.Set("a1", "av")
    30  		base.Set("b1", "bv")
    31  		cfg.Set("c1", "cv")
    32  
    33  		c.Assert(cfg.Get("a1"), qt.Equals, "av")
    34  		c.Assert(cfg.Get("b1"), qt.Equals, "bv")
    35  		c.Assert(cfg.Get("c1"), qt.Equals, "cv")
    36  		c.Assert(cfg.IsSet("c1"), qt.IsTrue)
    37  		c.Assert(layer.IsSet("c1"), qt.IsTrue)
    38  		c.Assert(base.IsSet("c1"), qt.IsFalse)
    39  	})
    40  }