github.com/graemephi/kahugo@v0.62.3-0.20211121071557-d78c0423784d/markup/highlight/config_test.go (about)

     1  // Copyright 2019 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 highlight provides code highlighting.
    15  package highlight
    16  
    17  import (
    18  	"testing"
    19  
    20  	qt "github.com/frankban/quicktest"
    21  	"github.com/gohugoio/hugo/config"
    22  )
    23  
    24  func TestConfig(t *testing.T) {
    25  	c := qt.New(t)
    26  
    27  	c.Run("applyLegacyConfig", func(c *qt.C) {
    28  		v := config.New()
    29  		v.Set("pygmentsStyle", "hugo")
    30  		v.Set("pygmentsUseClasses", false)
    31  		v.Set("pygmentsCodeFences", false)
    32  		v.Set("pygmentsOptions", "linenos=inline")
    33  
    34  		cfg := DefaultConfig
    35  		err := ApplyLegacyConfig(v, &cfg)
    36  		c.Assert(err, qt.IsNil)
    37  		c.Assert(cfg.Style, qt.Equals, "hugo")
    38  		c.Assert(cfg.NoClasses, qt.Equals, true)
    39  		c.Assert(cfg.CodeFences, qt.Equals, false)
    40  		c.Assert(cfg.LineNos, qt.Equals, true)
    41  		c.Assert(cfg.LineNumbersInTable, qt.Equals, false)
    42  	})
    43  
    44  	c.Run("parseOptions", func(c *qt.C) {
    45  		cfg := DefaultConfig
    46  		opts := "noclasses=true,linenos=inline,linenostart=32,hl_lines=3-8 10-20"
    47  		err := applyOptionsFromString(opts, &cfg)
    48  
    49  		c.Assert(err, qt.IsNil)
    50  		c.Assert(cfg.NoClasses, qt.Equals, true)
    51  		c.Assert(cfg.LineNos, qt.Equals, true)
    52  		c.Assert(cfg.LineNumbersInTable, qt.Equals, false)
    53  		c.Assert(cfg.LineNoStart, qt.Equals, 32)
    54  		c.Assert(cfg.Hl_Lines, qt.Equals, "3-8 10-20")
    55  	})
    56  }