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[test] added tests for color of casings

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This commit is contained in:
Darafei Praliaskouski 2013-09-23 16:46:31 +03:00
parent e43911e4ea
commit b15ca95c6e
1 changed files with 46 additions and 6 deletions
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52
src/test_stylesheet.py
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@ -9,7 +9,7 @@ reload(sys)
sys.setdefaultencoding("utf-8")
minzoom = 0
maxzoom = 18
maxzoom = 19
style = MapCSS(minzoom, maxzoom)
style.parse(open(sys.argv[1],"r").read(), clamp=False)
@ -19,19 +19,23 @@ FAILED_TESTS = 0
def get_color_lightness(c):
if c == 0:
return 0
return (2*c[0]+c[2]+3*c[1])/6
return int((30.*c[0]+15.*c[2]+45.*c[1])/6.)
def renderable(a):
return any([any([y in ["width", "fill-color", "fill-image", "icon-image", "text", "extrude", "background-color", "pattern-image", "shield-text"] for y in x]) for x in a])
return any([any([y in ["width", "fill-color", "fill-image", "icon-image", "text", "extrude", "background-color", "pattern-image", "shield-text"] for y in x if x[y]]) for x in a])
def is_default(x):
return x.get('object-id') == '::default'
def compare_order(a, function, b):
"a is over b on all zooms"
global TOTAL_TESTS, FAILED_TESTS
z_offset = {"top": 10000, "bottom": -10000}
for zoom in range(minzoom, maxzoom+1):
for typ1 in ['line', 'node', 'area']:
for typ2 in ['line', 'node', 'area']:
sa = [x.get('z-index', 0.) for x in style.get_style(typ1, a, zoom) if renderable([x])]
sb = [x.get('z-index', 0.) for x in style.get_style(typ2, b, zoom) if renderable([x])]
sa = [x.get('z-index', 0.) + z_offset.get(x.get('-x-kot-layer'),0) for x in style.get_style(typ1, a, zoom) if renderable([x]) and is_default(x)]
sb = [x.get('z-index', 0.) + z_offset.get(x.get('-x-kot-layer'),0) for x in style.get_style(typ2, b, zoom) if renderable([x]) and is_default(x)]
if sa and sb:
mia = min(sa)
mab = max(sb)
@ -39,6 +43,7 @@ def compare_order(a, function, b):
if (function == "over") and (mia <= mab):
print "ORDER: z%s\t[%s %s %s %s %s]\t[%s, %s], " % (zoom, typ1, mia, function, typ2, mab, repr(a), repr(b))
print style.get_style(typ1, a, zoom)
print style.get_style(typ2, b, zoom)
FAILED_TESTS += 1
def compare_line_lightness(a, function, b):
@ -71,7 +76,7 @@ def compare_visibility(a, function, b):
FAILED_TESTS += 1
def has_stable_labels(a):
"a is visible with b on all zooms"
"a has labels that don't appear-diasppear-appear on zoom-in"
global TOTAL_TESTS, FAILED_TESTS
prev = {"line":False, "node": False, "area":False}
for zoom in range(minzoom, maxzoom+1):
@ -86,7 +91,21 @@ def has_stable_labels(a):
else:
prev[typ] = sa
def has_darker_casings(a):
"a has casings that are darker than the line itself"
global TOTAL_TESTS, FAILED_TESTS
for zoom in range(minzoom, maxzoom+1):
for typ in ['line', 'node', 'area']:
sa = [x for x in style.get_style(typ, a, zoom) if ("width" in x and "casing-width" in x)]
if sa:
TOTAL_TESTS += 1
for x in sa:
light_color = get_color_lightness(x.get('color', 0.))
light_casing = get_color_lightness(x.get('casing-color', 0.))
if light_color != (light_casing+2) :
print "CASINGS: %s|z%s\t[%s], base: %x (%s) casing: %x (%s)" % (typ, zoom, repr(a), light_color, x.get('width'), light_casing, x.get('casing-width'))
FAILED_TESTS += 1
compare_order( {'area:highway': 'primary'}, "over", {'highway': 'primary'})
@ -112,6 +131,7 @@ compare_order( {'highway': 'tertiary'}, "over", {'highway':
compare_order( {'highway': 'tertiary'}, "over", {"highway": "road"})
compare_order( {'highway': 'residential'}, "over", {'highway': "track"})
compare_order( {'highway': 'residential'}, "over", {'highway': "service"})
compare_order( {'highway': 'residential'}, "over", {"highway": "living_street"})
compare_order( {'highway': 'unclassified'}, "over", {'highway': "track"})
compare_order( {'highway': 'unclassified'}, "over", {'highway': "construction"})
@ -119,6 +139,9 @@ compare_order( {'highway': 'residential'}, "over", {'highway':
compare_order( {'highway': 'track'}, "over", {'highway': "path"})
compare_order( {"highway": "steps"}, "over", {'highway': "pedestrian"})
compare_order( {"highway": "steps"}, "over", {'highway': "cycleway"})
compare_order( {"highway": "service"}, "over", {'highway': "footway"})
compare_order( {"highway": "service"}, "over", {'highway': "path"})
compare_order( {"highway": "service"}, "over", {'building': "yes"})
@ -136,6 +159,8 @@ compare_order( {"place": "suburb"}, "over", {'leisure':
compare_order( {"highway": "path"}, "over", {'man_made': "cut_line"})
compare_order( {"highway": "footway"}, "over", {'man_made': "cut_line"})
compare_order( {"highway": "motorway"}, "over", {'man_made': "cut_line"})
compare_visibility( {"highway": "primary"}, "both", {'highway': 'primary_link'})
compare_visibility( {"highway": "primary"}, "both", {'highway': 'trunk_link'})
@ -151,6 +176,21 @@ has_stable_labels( {"highway": "tertiary", "name": "name", "int_name": "int
has_stable_labels( {"highway": "residential", "name": "name", "int_name": "int_name"} )
has_stable_labels( {"highway": "unclassified", "name": "name", "int_name": "int_name"} )
has_darker_casings( {'highway':'motorway'})
has_darker_casings( {'highway':'motorway_link'})
has_darker_casings( {'highway':'trunk'})
has_darker_casings( {'highway':'trunk_link'})
has_darker_casings( {'highway':'primary'})
has_darker_casings( {'highway':'primary_link'})
has_darker_casings( {'highway':'secondary'})
has_darker_casings( {'highway':'secondary_link'})
has_darker_casings( {'highway':'tertiary'})
has_darker_casings( {'highway':'tertiary_link'})
has_darker_casings( {'highway':'residential'})
has_darker_casings( {'highway':'unclassified'})
print "Failed tests: %s (%s%%)" % (FAILED_TESTS, 100*FAILED_TESTS/TOTAL_TESTS)