[geos-commits] [SCM] GEOS branch master updated. 80f78fb880a911262d4021aca4cf2b47715a40d9

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commit 80f78fb880a911262d4021aca4cf2b47715a40d9
Author: Paul Ramsey <pramsey at cleverelephant.ca>
Date:   Mon Aug 24 10:19:23 2020 -0700

    Add test for geos-1046

diff --git a/tests/xmltester/Makefile.am b/tests/xmltester/Makefile.am
index f533018..242586d 100644
--- a/tests/xmltester/Makefile.am
+++ b/tests/xmltester/Makefile.am
@@ -117,6 +117,7 @@ SAFE_XMLTESTS= \
 	$(srcdir)/tests/robust/overlay/TestOverlay-geos-994.xml \
 	$(srcdir)/tests/robust/overlay/TestOverlay-geos-997-union-fail.xml \
 	$(srcdir)/tests/robust/overlay/TestOverlay-geos-997-union-slow.xml \
+	$(srcdir)/tests/robust/overlay/TestOverlay-geos-1046-union-lines.xml \
 	$(srcdir)/tests/robust/overlay/TestOverlay-geos-list.xml \
 	$(srcdir)/tests/robust/overlay/TestOverlay-gisse-345341-lines.xml \
 	$(srcdir)/tests/robust/overlay/TestOverlay-isochrone.xml \
diff --git a/tests/xmltester/tests/robust/overlay/TestOverlay-geos-1046-union-lines.xml b/tests/xmltester/tests/robust/overlay/TestOverlay-geos-1046-union-lines.xml
new file mode 100644
index 0000000..f4a7428
--- /dev/null
+++ b/tests/xmltester/tests/robust/overlay/TestOverlay-geos-1046-union-lines.xml
@@ -0,0 +1,14 @@
+<run>
+  <precisionModel type="FLOATING" />
+  <tolerance>.01</tolerance>
+<case>
+<desc>
+Unary Union causes error with simple floating noding.
+See https://trac.osgeo.org/geos/ticket/1046
+</desc>
+<a>
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 4), (-0.9503812050517988 -1.463735024370604, -0.9340430197017486 -1.465207289752941), (1.972238675020841 1.541886069483511, 1.97867976299911 1.613364819515621), (1.97867976299911 1.613364819515621, 1.985120850977379 1.68484356954773), (1.985120850977379 1.68484356954773, 1.991561938955647 1.75632231957984), (1.991561938955647 1.75632231957984, 1.998003026933916 1.827801069611949), (1.671243071408027 -1.798355452444507, 1.752933071444756 -1.805716695848246), (1.752933071444756 -1.805716695848246, 1.834623071481485 -1.813077939251984), (1.834623071481485 -1.813077939251984, 1.916313071518214 -1.820439182655723), (1.916313071518214 -1.820439182655723, 1.998003071554943 -1.827800426059461), (1.968558053318982 1.50104106946526, 1.894229307841243 0.6761919389878184), (1.894229307841243 0.6761919389878184, 1.819900562363505 -0.1486571914896235), (1.819900562363505 -0.1486571914896235, 1.745571816885766 -0.9735063219670657), (1.745571816885766 -0.9735063219670657, 1.671243071408027 -1.79835
 5452444507))
+</a>
+<test> <op name="unionLength" arg1="A" > 27.796316527457698  </op> </test>
+</case>
+</run>
\ No newline at end of file

-----------------------------------------------------------------------

Summary of changes:
 tests/xmltester/Makefile.am                                |  1 +
 .../robust/overlay/TestOverlay-geos-1046-union-lines.xml   | 14 ++++++++++++++
 2 files changed, 15 insertions(+)
 create mode 100644 tests/xmltester/tests/robust/overlay/TestOverlay-geos-1046-union-lines.xml


hooks/post-receive
-- 
GEOS