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add testcase for halo-comp-op - refs #2267

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Dane Springmeyer 2014-06-19 16:28:28 -07:00
parent 24a7e87f1c
commit f523acdee4
8 changed files with 225 additions and 1 deletions
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tests/visual_tests/data/satellite.png Normal file
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121
tests/visual_tests/grids/halo-comp-op-on-satellite-450-450-1.0-grid-reference.json Normal file
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"data": {},
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tests/visual_tests/styles/halo-comp-op-on-satellite.xml Normal file
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<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE Map[]>
<Map srs="+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs">
<Style name="raster">
<Rule>
<RasterSymbolizer opacity="1" scaling="bilinear" comp-op="src-over"/>
</Rule>
</Style>
<Layer name="raster"
srs="+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs">
<StyleName>raster</StyleName>
<Datasource>
<Parameter name="file">../data/satellite.png</Parameter>
<Parameter name="extent">0,0,10,10</Parameter>
<Parameter name="type">gdal</Parameter>
</Datasource>
</Layer>
<Style name="labels">
<Rule>
<Filter>[x]=2</Filter>
<TextSymbolizer
face-name="DejaVu Sans Book"
size="15"
halo-opacity=".1"
halo-radius="2"
halo-rasterizer="fast"
fill="#03080D"
halo-comp-op="difference"
>
'M a p n i k'
</TextSymbolizer>
</Rule>
<Rule>
<Filter>[x]=5</Filter>
<TextSymbolizer
face-name="DejaVu Sans Book"
size="15"
halo-fill="gray"
halo-opacity=".2"
halo-radius="2"
fill="#29471B"
halo-comp-op="invert-rgb"
>
'M a p n i k'
</TextSymbolizer>
</Rule>
<Rule>
<Filter>[x]=8</Filter>
<TextSymbolizer
face-name="DejaVu Sans Book"
size="15"
halo-fill="gray"
halo-opacity=".3"
halo-radius="1"
fill="#F6EDB7"
halo-comp-op="invert"
>
'M a p n i k'
</TextSymbolizer>
</Rule>
</Style>
<Layer name="labels" srs="+proj=longlat +ellps=WGS84 +datum=WGS84 +no_defs">
<StyleName>labels</StyleName>
<Datasource>
<Parameter name="inline">x,y
2,1
2,2
2,3
2,4
2,5
2,6
2,7
2,8
2,9
5,1
5,2
5,3
5,4
5,5
5,6
5,7
5,8
5,9
8,1
8,2
8,3
8,4
8,5
8,8
8,6
8,7
8,8
8,9
</Parameter>
<Parameter name="type">csv</Parameter>
</Datasource>
</Layer>
</Map>

3
tests/visual_tests/test.py
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@ -243,7 +243,8 @@ files = {
'text-spacing':{'sizes':[(512,512)]},
'text-halo-opacity':{'sizes':[(512,512)]},
# https://github.com/mapnik/mapnik/issues/2202
'line-smooth-and-offset':{'sizes':[(512,512)]}
'line-smooth-and-offset':{'sizes':[(512,512)]},
'halo-comp-op-on-satellite':{'sizes':[(450,450)]}
}
class Reporting: