58 lines
1.2 KiB
Go
58 lines
1.2 KiB
Go
|
// Copyright 2015 The draw2d Authors. All rights reserved.
|
||
|
|
// created: 16/12/2017 by Drahoslav Bednář
|
||
|
|
|
||
|
|
// Package draw2dsvg_test gives test coverage with the command:
|
||
|
|
// go test -cover ./... | grep -v "no test"
|
||
|
|
// (It should be run from its parent draw2d directory.)
|
||
|
|
package draw2dsvg
|
||
|
|
|
||
|
|
import (
|
||
|
|
"testing"
|
||
|
|
"encoding/xml"
|
||
|
|
)
|
||
|
|
|
||
|
|
// Test basic encoding of svg/xml elements
|
||
|
|
func TestXml(t *testing.T) {
|
||
|
|
|
||
|
|
svg := NewSvg()
|
||
|
|
svg.Groups = []Group{Group{
|
||
|
|
Groups: []Group{
|
||
|
|
Group{}, // nested groups
|
||
|
|
Group{},
|
||
|
|
},
|
||
|
|
Texts: []Text{
|
||
|
|
Text{Text: "Hello"}, // text
|
||
|
|
Text{Text: "world", Style: "opacity: 0.5"}, // text with style
|
||
|
|
},
|
||
|
|
Paths: []Path{
|
||
|
|
Path{Data: "M100,200 C100,100 250,100 250,200 S400,300 400,200"}, // simple path
|
||
|
|
Path{}, // empty path
|
||
|
|
},
|
||
|
|
}}
|
||
|
|
|
||
|
|
expectedOut := `<svg xmlns="http://www.w3.org/2000/svg">
|
||
|
|
<g>
|
||
|
|
<g></g>
|
||
|
|
<g></g>
|
||
|
|
<path d="M100,200 C100,100 250,100 250,200 S400,300 400,200"></path>
|
||
|
|
<path d=""></path>
|
||
|
|
<text>Hello</text>
|
||
|
|
<text Style="opacity: 0.5">world</text>
|
||
|
|
</g>
|
||
|
|
</svg>`
|
||
|
|
|
||
|
|
out, err := xml.MarshalIndent(svg, "", " ")
|
||
|
|
|
||
|
|
if err != nil {
|
||
|
|
t.Error(err)
|
||
|
|
}
|
||
|
|
if string(out) != expectedOut {
|
||
|
|
t.Errorf("svg output is not as expected\n"+
|
||
|
|
"got:\n%s\n\n"+
|
||
|
|
"want:\n%s\n",
|
||
|
|
string(out),
|
||
|
|
expectedOut,
|
||
|
|
)
|
||
|
|
}
|
||
|
|
}
|