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-rw-r--r--test/cli/testprojinfo_out.dist4
-rw-r--r--test/gie/more_builtins.gie17
-rw-r--r--test/unit/test_datum.cpp4
-rw-r--r--test/unit/test_io.cpp12
-rw-r--r--test/unit/test_operation.cpp20
5 files changed, 37 insertions, 20 deletions
diff --git a/test/cli/testprojinfo_out.dist b/test/cli/testprojinfo_out.dist
index 8698d6c1..f5cbb8bf 100644
--- a/test/cli/testprojinfo_out.dist
+++ b/test/cli/testprojinfo_out.dist
@@ -175,7 +175,7 @@ Operation n°1:
unknown id, Ballpark geographic offset from NAD27 to NAD83, unknown accuracy, World, has ballpark transformation
PROJ string:
-
++proj=noop
WKT2_2018 string:
COORDINATEOPERATION["Ballpark geographic offset from NAD27 to NAD83",
@@ -540,7 +540,7 @@ Operation n°7:
unknown id, Ballpark geographic offset from NAD27 to NAD83, unknown accuracy, World, has ballpark transformation
PROJ string:
-
++proj=noop
WKT2_2018 string:
COORDINATEOPERATION["Ballpark geographic offset from NAD27 to NAD83",
diff --git a/test/gie/more_builtins.gie b/test/gie/more_builtins.gie
index e16443d4..f6b52ea3 100644
--- a/test/gie/more_builtins.gie
+++ b/test/gie/more_builtins.gie
@@ -756,4 +756,21 @@ expect 359 10 0
-------------------------------------------------------------------------------
+-------------------------------------------------------------------------------
+# No-op
+-------------------------------------------------------------------------------
+operation +proj=noop
+direction forward
+accept 25 25
+expect 25 25
+
+accept 25 25 25
+expect 25 25 25
+
+accept 25 25 25 25
+expect 25 25 25 25
+-------------------------------------------------------------------------------
+
+
+
</gie>
diff --git a/test/unit/test_datum.cpp b/test/unit/test_datum.cpp
index 23c14f67..fa53ff85 100644
--- a/test/unit/test_datum.cpp
+++ b/test/unit/test_datum.cpp
@@ -175,7 +175,7 @@ TEST(datum, prime_meridian_to_PROJString) {
EXPECT_EQ(PrimeMeridian::GREENWICH->exportToPROJString(
PROJStringFormatter::create().get()),
- "");
+ "+proj=noop");
EXPECT_EQ(PrimeMeridian::PARIS->exportToPROJString(
PROJStringFormatter::create().get()),
@@ -195,7 +195,7 @@ TEST(datum, prime_meridian_to_PROJString) {
PropertyMap().set(IdentifiedObject::NAME_KEY, "Origin meridian"),
Angle(0))
->exportToPROJString(PROJStringFormatter::create().get()),
- "");
+ "+proj=noop");
EXPECT_TRUE(PrimeMeridian::GREENWICH->isEquivalentTo(
PrimeMeridian::GREENWICH.get()));
diff --git a/test/unit/test_io.cpp b/test/unit/test_io.cpp
index 17b3c334..edf987ba 100644
--- a/test/unit/test_io.cpp
+++ b/test/unit/test_io.cpp
@@ -6541,7 +6541,7 @@ TEST(io, projstringformatter_helmert_3_param_noop) {
fmt->addParam("x", 0);
fmt->addParam("y", 0);
fmt->addParam("z", 0);
- EXPECT_EQ(fmt->toString(), "");
+ EXPECT_EQ(fmt->toString(), "+proj=noop");
}
// ---------------------------------------------------------------------------
@@ -6557,7 +6557,7 @@ TEST(io, projstringformatter_helmert_7_param_noop) {
fmt->addParam("rz", 0);
fmt->addParam("s", 0);
fmt->addParam("convention", "position_vector");
- EXPECT_EQ(fmt->toString(), "");
+ EXPECT_EQ(fmt->toString(), "+proj=noop");
}
// ---------------------------------------------------------------------------
@@ -6587,7 +6587,7 @@ TEST(io, projstringformatter_merge_consecutive_helmert_3_param_noop) {
fmt->addParam("x", -10);
fmt->addParam("y", -20);
fmt->addParam("z", -30);
- EXPECT_EQ(fmt->toString(), "");
+ EXPECT_EQ(fmt->toString(), "+proj=noop");
}
// ---------------------------------------------------------------------------
@@ -6599,7 +6599,7 @@ TEST(io, projstringformatter_cart_grs80_wgs84) {
fmt->addStep("cart");
fmt->setCurrentStepInverted(true);
fmt->addParam("ellps", "GRS80");
- EXPECT_EQ(fmt->toString(), "");
+ EXPECT_EQ(fmt->toString(), "+proj=noop");
}
// ---------------------------------------------------------------------------
@@ -7334,7 +7334,7 @@ TEST(io, projparse_longlat_axis_neu) {
auto op = CoordinateOperationFactory::create()->createOperation(
GeographicCRS::EPSG_4326, NN_NO_CHECK(crs));
ASSERT_TRUE(op != nullptr);
- EXPECT_EQ(op->exportToPROJString(PROJStringFormatter::create().get()), "");
+ EXPECT_EQ(op->exportToPROJString(PROJStringFormatter::create().get()), "+proj=noop");
}
// ---------------------------------------------------------------------------
@@ -7437,7 +7437,7 @@ TEST(io, projparse_longlat_axisswap) {
EXPECT_EQ(
op->exportToPROJString(PROJStringFormatter::create().get()),
(atoi(order1) == 2 && atoi(order2) == 1)
- ? ""
+ ? "+proj=noop"
: "+proj=pipeline +step +proj=axisswap +order=2,1 "
"+step +proj=axisswap +order=" +
std::string(order1) + "," + order2);
diff --git a/test/unit/test_operation.cpp b/test/unit/test_operation.cpp
index 32acbf22..c4cafef6 100644
--- a/test/unit/test_operation.cpp
+++ b/test/unit/test_operation.cpp
@@ -636,7 +636,7 @@ TEST(operation, transformation_createGeocentricTranslations_null) {
EXPECT_EQ(transf->inverse()->exportToPROJString(
PROJStringFormatter::create().get()),
- "");
+ "+proj=noop");
}
// ---------------------------------------------------------------------------
@@ -956,7 +956,7 @@ TEST(operation, transformation_successive_helmert_noop) {
std::vector<PositionalAccuracyNNPtr>{});
EXPECT_EQ(concat->exportToPROJString(PROJStringFormatter::create().get()),
- "");
+ "+proj=noop");
}
// ---------------------------------------------------------------------------
@@ -4131,7 +4131,7 @@ TEST(operation, PROJ_based_empty) {
SingleOperation::createPROJBased(PropertyMap(), "", nullptr, nullptr);
EXPECT_EQ(conv->exportToPROJString(PROJStringFormatter::create().get()),
- "");
+ "+proj=noop");
EXPECT_EQ(conv->exportToWKT(WKTFormatter::create().get()),
"CONVERSION[\"PROJ-based coordinate operation\",\n"
@@ -4144,7 +4144,7 @@ TEST(operation, PROJ_based_empty) {
EXPECT_EQ(conv->inverse()->exportToPROJString(
PROJStringFormatter::create().get()),
- "");
+ "+proj=noop");
}
// ---------------------------------------------------------------------------
@@ -4328,7 +4328,7 @@ TEST(operation, geogCRS_to_geogCRS_context_filter_bbox) {
ASSERT_EQ(list.size(), 1U);
EXPECT_EQ(
list[0]->exportToPROJString(PROJStringFormatter::create().get()),
- "");
+ "+proj=noop");
}
}
@@ -4344,7 +4344,7 @@ TEST(operation, geogCRS_to_geogCRS_context_incompatible_area) {
ctxt);
ASSERT_EQ(list.size(), 1U);
EXPECT_EQ(list[0]->exportToPROJString(PROJStringFormatter::create().get()),
- "");
+ "+proj=noop");
}
// ---------------------------------------------------------------------------
@@ -4504,7 +4504,7 @@ TEST(operation, geogCRS_to_geogCRS_noop) {
GeographicCRS::EPSG_4326, GeographicCRS::EPSG_4326);
ASSERT_TRUE(op != nullptr);
EXPECT_EQ(op->nameStr(), "Null geographic offset from WGS 84 to WGS 84");
- EXPECT_EQ(op->exportToPROJString(PROJStringFormatter::create().get()), "");
+ EXPECT_EQ(op->exportToPROJString(PROJStringFormatter::create().get()), "+proj=noop");
EXPECT_EQ(op->inverse()->nameStr(), op->nameStr());
}
@@ -4651,7 +4651,7 @@ TEST(operation, geogCRS_to_geogCRS_CH1903_to_CH1903plus_context) {
EXPECT_EQ(list[0]->nameStr(),
"CH1903 to ETRS89 (1) + Inverse of CH1903+ to ETRS89 (1)");
EXPECT_EQ(list[0]->exportToPROJString(PROJStringFormatter::create().get()),
- "");
+ "+proj=noop");
EXPECT_EQ(list[1]->nameStr(), "CH1903 to CH1903+ (1)");
EXPECT_EQ(list[1]->exportToPROJString(PROJStringFormatter::create().get()),
@@ -4845,7 +4845,7 @@ TEST(operation, geocentricCRS_to_geocentricCRS_noop) {
ASSERT_TRUE(op != nullptr);
EXPECT_EQ(op->nameStr(),
"Ballpark geocentric translation from WGS 84 to WGS 84");
- EXPECT_EQ(op->exportToPROJString(PROJStringFormatter::create().get()), "");
+ EXPECT_EQ(op->exportToPROJString(PROJStringFormatter::create().get()), "+proj=noop");
EXPECT_EQ(op->inverse()->nameStr(), op->nameStr());
}
@@ -6571,7 +6571,7 @@ TEST(operation, compoundCRS_to_geogCRS_3D_context) {
PROJStringFormatter::Convention::PROJ_5,
authFactory->databaseContext())
.get()),
- "");
+ "+proj=noop");
}
}
generated by cgit v1.2.3 (git 2.25.1) at 2025-12-31 01:38:25 +0000