183 lines
No EOL
8 KiB
Python
Executable file
183 lines
No EOL
8 KiB
Python
Executable file
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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import mapnik
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mapnik.logger.set_severity(mapnik.severity_type.None)
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import sys
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import os.path
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from reporting import Reporting
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from renderjob import RenderJob
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import argparse
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visual_output_dir = "/tmp/mapnik-visual-images"
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defaults = {
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'sizes': [(500, 100)],
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'scales':[1.0, 2.0],
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'agg': True,
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'cairo': True,
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'grid': True,
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}
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dirname = os.path.dirname(__file__)
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sizes_many_in_big_range = [(800, 100), (600, 100), (400, 100),
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(300, 100), (250, 100), (150, 100), (100, 100)]
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sizes_few_square = [(800, 800), (600, 600), (400, 400), (200, 200)]
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sizes_many_in_small_range = [(490, 100), (495, 100), (497, 100), (498, 100),
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(499, 100), (500, 100), (501, 100), (502, 100), (505, 100), (510, 100)]
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default_text_box = mapnik.Box2d(-0.05, -0.01, 0.95, 0.01)
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text_tests = [
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{'name': "list", 'sizes': sizes_many_in_big_range,'bbox':default_text_box},
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{'name': "simple", 'sizes': sizes_many_in_big_range,'bbox':default_text_box},
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{'name': "lines-1", 'sizes': sizes_few_square,'bbox':default_text_box},
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{'name': "lines-2", 'sizes': sizes_few_square,'bbox':default_text_box},
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{'name': "lines-3", 'sizes': sizes_few_square,'bbox':default_text_box},
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{'name': "lines-4", 'sizes': sizes_few_square,'bbox':default_text_box},
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{'name': "lines-5", 'sizes': sizes_few_square,'bbox':default_text_box},
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{'name': "lines-6", 'sizes': sizes_few_square,'bbox':default_text_box},
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{'name': "formatting", 'bbox':default_text_box},
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# https://github.com/mapnik/mapnik/issues/1696
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# https://github.com/mapnik/mapnik/issues/1521
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# fails with clang++ on os x
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#{'name': "lines-shield", 'sizes': sizes_few_square,'bbox':default_text_box},
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{'name': "collision", 'sizes':[(600,400)]},
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{'name': "text-halo-rasterizer", 'sizes':[(600,400)]},
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{'name': "simple-E", 'bbox':default_text_box},
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{'name': "simple-NE",'bbox':default_text_box},
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{'name': "simple-NW",'bbox':default_text_box},
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{'name': "simple-N",'bbox':default_text_box},
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{'name': "simple-SE",'bbox':default_text_box},
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{'name': "simple-SW",'bbox':default_text_box},
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{'name': "simple-S",'bbox':default_text_box},
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{'name': "simple-W",'bbox':default_text_box},
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{'name': "formatting-1",'bbox':default_text_box},
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{'name': "formatting-2",'bbox':default_text_box},
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{'name': "formatting-3",'bbox':default_text_box},
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{'name': "formatting-4",'bbox':default_text_box},
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{'name': "expressionformat",'bbox':default_text_box},
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{'name': "shieldsymbolizer-1", 'sizes': sizes_many_in_small_range,'bbox':default_text_box},
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{'name': "shieldsymbolizer-2", 'bbox':default_text_box},
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{'name': "shieldsymbolizer-3", 'bbox':default_text_box},
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{'name': "shieldsymbolizer-4", 'bbox':default_text_box},
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{'name': "orientation", 'sizes': [(800, 200)], 'bbox':default_text_box},
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{'name': "hb-fontsets", 'sizes': [(800, 200)], 'bbox':default_text_box},
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{'name': "charspacing", 'sizes': [(200, 400)], 'bbox':default_text_box},
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{'name': "charspacing-lines", 'sizes': [(300, 300)], 'bbox':default_text_box},
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{'name': "line_break", 'sizes': [(800, 800)], 'bbox':default_text_box},
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{'name': "rtl-point", 'sizes': [(200, 200)],'bbox':default_text_box},
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{'name': "jalign-auto", 'sizes': [(200, 200)],'bbox':default_text_box},
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{'name': "line-offset", 'sizes':[(900, 250)],'bbox': mapnik.Box2d(-5.192, 50.189, -5.174, 50.195)},
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]
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tiff_tests = [
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{'name': "tiff-alpha-gdal", 'sizes':[(600,400)]},
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{'name': "tiff-alpha-broken-assoc-alpha-gdal", 'sizes':[(600,400)]},
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{'name': "tiff-alpha-gradient-gdal", 'sizes':[(600,400)]},
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{'name': "tiff-nodata-edge-gdal", 'sizes':[(600,400),(969,793)]},
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{'name': "tiff-opaque-edge-gdal", 'sizes':[(256,256),(969,793)]},
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{'name': "tiff-opaque-edge-gdal2", 'sizes':[(600,400),(969,793)]},
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{'name': "tiff-opaque-edge-raster2", 'sizes':[(600,400),(969,793)]},
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{'name': "tiff-resampling", 'sizes':[(600,400)]},
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# https://github.com/mapnik/mapnik/issues/1622
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{'name': "tiff-edge-alignment-gdal1", 'sizes':[(256,256),(255,257)],
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'bbox':mapnik.Box2d(-13267022.12540147,4618019.500877209,-13247454.246160466,4637587.380118214)
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},
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{'name': "tiff-edge-alignment-gdal2", 'sizes':[(256,256),(255,257)],
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'bbox':mapnik.Box2d(-13267022.12540147,4598451.621636203,-13247454.246160466,4618019.500877209)
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},
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# https://github.com/mapnik/mapnik/issues/1520
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# commented because these are not critical failures
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#{'name': "tiff-alpha-raster", 'sizes':[(600,400)]},
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#{'name': "tiff-alpha-broken-assoc-alpha-raster", 'sizes':[(600,400)]},
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#{'name': "tiff-nodata-edge-raster", 'sizes':[(600,400)]},
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#{'name': "tiff-opaque-edge-raster", 'sizes':[(256,256)]},
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]
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other_tests = [
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{'name': "marker-svg-opacity"},
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{'name': "marker-multi-policy", 'sizes':[(600,400)]},
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{'name': "marker-on-line", 'sizes':[(600,400)],
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'bbox': mapnik.Box2d(-10, 0, 15, 20)},
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{'name': "marker-on-line-spacing-eq-width", 'sizes':[(600,400)]},
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{'name': "marker-on-line-spacing-eq-width-overlap", 'sizes':[(600,400)]},
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{'name': "marker_line_placement_on_points"},
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{'name': "marker-with-background-image", 'sizes':[(600,400),(400,600),(257,256)]},
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{'name': "marker-with-background-image-and-hsla-transform", 'sizes':[(600,400),(400,600),(257,256)]},
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{'name': "marker-on-hex-grid", 'sizes':[(600,400),(400,600),(257,256)]},
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{'name': "whole-centroid", 'sizes':[(600,400)],
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'bbox': mapnik.Box2d(736908, 4390316, 2060771, 5942346)},
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]
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files = text_tests + tiff_tests + other_tests
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def find_file(filename):
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if filename.startswith('styles/'):
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filename = filename[7:]
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if filename.endswith('.xml'):
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filename = filename[:-4]
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for f in files:
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if f['name'] == filename:
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return f
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#not found => default sizes
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return {'name': filename, 'sizes': sizes_few_square}
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if __name__ == "__main__":
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parser = argparse.ArgumentParser(description='Run mapnik\'s visual tests.')
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parser.add_argument('-q', '--quiet', action='store_true',
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help='output colored dots on stderr instead of detailed information on stdout')
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parser.add_argument('-O', '--overwrite', action='store_true',
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help='overwrite reference images')
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parser.add_argument('-g', '--generate', action='store_true',
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help='generate missing reference images')
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parser.add_argument('-r', '--repeat', action='store',
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help='repeat rendering N times. Useful for finding bugs and benchmarking',
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default=1, type=int, metavar='N')
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parser.add_argument('-d', '--disable-renderer', action='append',
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help='disable a renderer (options: agg, cairo, grid)',
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choices=['agg', 'cairo', 'grid'], metavar='NAME', default=[])
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parser.add_argument('-o', '--output-dir', action='store',
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default=visual_output_dir, help='output directory (default: %(default)s)', metavar='DIR')
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parser.add_argument('file', nargs='*', action='store',
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help='only render these files')
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args = parser.parse_args()
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print args
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reporting = Reporting(quiet=args.quiet)
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render_job = RenderJob(reporting, dirname, args.output_dir)
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render_job.repeat = args.repeat
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render_job.set_overwrite_failures(args.overwrite)
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render_job.set_generate(args.generate)
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if args.file:
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new_files = []
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for f in args.file:
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new_files.append(find_file(f))
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print new_files
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files = new_files
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if 'osm' not in mapnik.DatasourceCache.plugin_names():
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print "OSM plugin required"
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sys.exit(2)
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if not os.path.exists(args.output_dir):
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os.makedirs(args.output_dir)
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for f in files:
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config = dict(defaults)
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config.update(f)
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if not render_job.load_and_save(config['name'], os.path.join(dirname, 'xml_output', "%s-out.xml" % config['name'])):
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continue
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for size in config['sizes']:
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for scale_factor in config['scales']:
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render_job.render(config,
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size[0],
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size[1],
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scale_factor)
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sys.exit(reporting.summary()) |