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			56 lines
		
	
	
		
			1.2 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			56 lines
		
	
	
		
			1.2 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 page
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import (
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	"bytes"
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	"testing"
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	"text/template"
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	qt "github.com/frankban/quicktest"
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)
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func TestPageData(t *testing.T) {
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	c := qt.New(t)
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	data := make(Data)
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	c.Assert(data.Pages(), qt.IsNil)
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	pages := Pages{
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		&testPage{title: "a1"},
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		&testPage{title: "a2"},
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	}
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	data["pages"] = pages
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	c.Assert(data.Pages(), eq, pages)
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	data["pages"] = func() Pages {
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		return pages
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	}
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	c.Assert(data.Pages(), eq, pages)
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	templ, err := template.New("").Parse(`Pages: {{ .Pages }}`)
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	c.Assert(err, qt.IsNil)
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	var buff bytes.Buffer
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	c.Assert(templ.Execute(&buff, data), qt.IsNil)
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	c.Assert(buff.String(), qt.Contains, "Pages(2)")
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}
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