ob_tran: restore traditional handling of +to_meter with pj_transform() and proj utility (fixes #1782)

Fixes side-effect of https://github.com/OSGeo/PROJ/issues/1525 that went in 6.1.1

The correction is horribly hacky. Sorry...

1 files changed, 55 insertions, 0 deletions

diff --git a/test/cli/testproj b/test/cli/testproj
new file mode 100755
index 00000000..8686224e
--- /dev/null
+++ b/test/cli/testproj
@@ -0,0 +1,55 @@
+:
+# Script to test proj exe
+#
+TEST_CLI_DIR=`dirname $0`
+EXE=$1
+
+usage()
+{
+    echo "Usage: ${0} <path to 'proj' program>" 
+    echo
+    exit 1
+}
+
+if test -z "${EXE}"; then
+    EXE=../../src/cs2cs
+fi
+
+if test ! -x ${EXE}; then
+    echo "*** ERROR: Can not find '${EXE}' program!"
+    exit 1
+fi
+
+if test -z "${PROJ_LIB}"; then
+    export PROJ_LIB="`dirname $0`/../../data"
+fi
+
+echo "============================================"
+echo "Running ${0} using ${EXE}:"
+echo "============================================"
+
+OUT=testproj_out
+#
+echo "doing tests into file ${OUT}, please wait"
+#
+$EXE +ellps=WGS84 +proj=ob_tran +o_proj=latlon +o_lon_p=0.0 +o_lat_p=90.0 +lon_0=360.0 +to_meter=0.0174532925199433 +no_defs -E -f '%.3f' >${OUT} <<EOF
+2 49
+EOF
+
+#
+# do 'diff' with distribution results
+echo "diff ${OUT} with testproj_out.dist"
+diff -u -b ${OUT} ${TEST_CLI_DIR}/testproj_out.dist
+if [ $? -ne 0 ] ; then
+	echo  ""
+	echo "PROBLEMS HAVE OCCURRED"
+	echo "test file ${OUT} saved"
+    echo
+	exit 100
+else
+	echo "TEST OK"
+	echo "test file ${OUT} removed"
+    echo
+	/bin/rm -f ${OUT}
+	exit 0
+fi