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	* Rewind paginator for server mode * Add some more related tests. * Replace the clumsy scratch constructs in internal paginator template with variables See #5825
		
			
				
	
	
		
			99 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			99 lines
		
	
	
		
			2.3 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright 2019 The Hugo Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package hugolib
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import (
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	"fmt"
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	"testing"
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)
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func TestPaginator(t *testing.T) {
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	configFile := `
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baseURL = "https://example.com/foo/"
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paginate = 3
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paginatepath = "thepage"
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[languages.en]
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weight = 1
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contentDir = "content/en"
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[languages.nn]
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weight = 2
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contentDir = "content/nn"
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`
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	b := newTestSitesBuilder(t).WithConfigFile("toml", configFile)
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	var content []string
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	for i := 0; i < 9; i++ {
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		for _, contentDir := range []string{"content/en", "content/nn"} {
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			content = append(content, fmt.Sprintf(contentDir+"/blog/page%d.md", i), fmt.Sprintf(`---
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title: Page %d
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---
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Content.
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`, i))
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		}
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	}
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	b.WithContent(content...)
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	pagTemplate := `
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{{ $pag := $.Paginator }}
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Total: {{ $pag.TotalPages }}
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First: {{ $pag.First.URL }}
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Page Number: {{ $pag.PageNumber }}
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URL: {{ $pag.URL }}
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{{ with $pag.Next }}Next: {{ .URL }}{{ end }}
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{{ with $pag.Prev }}Prev: {{ .URL }}{{ end }}
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{{ range $i, $e := $pag.Pagers }}
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{{ printf "%d: %d/%d  %t" $i $pag.PageNumber .PageNumber (eq . $pag) -}}
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{{ end }}
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`
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	b.WithTemplatesAdded("index.html", pagTemplate)
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	b.WithTemplatesAdded("index.xml", pagTemplate)
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	b.Build(BuildCfg{})
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	b.AssertFileContent("public/index.html",
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		"Page Number: 1",
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		"0: 1/1  true")
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	b.AssertFileContent("public/thepage/2/index.html",
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		"Total: 3",
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		"Page Number: 2",
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		"URL: /foo/thepage/2/",
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		"Next: /foo/thepage/3/",
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		"Prev: /foo/",
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		"1: 2/2  true",
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	)
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	b.AssertFileContent("public/index.xml",
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		"Page Number: 1",
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		"0: 1/1  true")
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	b.AssertFileContent("public/thepage/2/index.xml",
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		"Page Number: 2",
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		"1: 2/2  true")
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	b.AssertFileContent("public/nn/index.html",
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		"Page Number: 1",
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		"0: 1/1  true")
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	b.AssertFileContent("public/nn/index.xml",
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		"Page Number: 1",
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		"0: 1/1  true")
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}
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