From 05de4ba13dd02859766c31d6baf0a6390460da44 Mon Sep 17 00:00:00 2001
From: Lorenzo Natali <lorenzo.natali@geosolutionsgroup.com>
Date: Mon, 15 Jul 2024 06:45:12 +0200
Subject: [PATCH] Fix #10470 when CRS is only 1 (#10471)

---
 web/client/api/WMS.js                         |  2 +-
 web/client/api/__tests__/WMS-test.js          | 17 ++++++
 .../wms/GetCapabilities-1.3.0-minimal.xml     | 55 +++++++++++++++++++
 3 files changed, 73 insertions(+), 1 deletion(-)
 create mode 100644 web/client/test-resources/wms/GetCapabilities-1.3.0-minimal.xml

diff --git a/web/client/api/WMS.js b/web/client/api/WMS.js
index eabd755dcf..6f680ff988 100644
--- a/web/client/api/WMS.js
+++ b/web/client/api/WMS.js
@@ -106,7 +106,7 @@ export const searchAndPaginate = (json = {}, startPosition, maxRecords, text) =>
     const root = json.Capability;
     const service = json.Service;
     const onlineResource = getOnlineResource(root);
-    const SRSList = root.Layer && (root.Layer.SRS || root.Layer.CRS)?.map((crs) => crs.toUpperCase()) || [];
+    const SRSList = root.Layer && castArray(root.Layer.SRS || root.Layer.CRS)?.map((crs) => crs.toUpperCase()) || [];
     const credits = root.Layer && root.Layer.Attribution && extractCredits(root.Layer.Attribution);
     const getMapFormats = castArray(root?.Request?.GetMap?.Format || []);
     const getFeatureInfoFormats = castArray(root?.Request?.GetFeatureInfo?.Format || []);
diff --git a/web/client/api/__tests__/WMS-test.js b/web/client/api/__tests__/WMS-test.js
index 8ee0a3cd91..b179318cf8 100644
--- a/web/client/api/__tests__/WMS-test.js
+++ b/web/client/api/__tests__/WMS-test.js
@@ -108,6 +108,23 @@ describe('Test correctness of the WMS APIs', () => {
                 expect(result.service).toBeTruthy();
                 expect(result.records[0].getMapFormats.length).toBe(20);
                 expect(result.numberOfRecordsMatched).toBe(5);
+                expect(result.records[0].SRS.length).toBe(3);
+                expect(result.layerOptions).toBeTruthy();
+                expect(result.layerOptions.version).toBe('1.3.0');
+                done();
+            } catch (ex) {
+                done(ex);
+            }
+        });
+    });
+    it('GetRecords', (done) => {
+        API.getRecords('base/web/client/test-resources/wms/GetCapabilities-1.3.0-minimal.xml', 0, 2, '').then((result) => {
+            try {
+                expect(result).toBeTruthy();
+                expect(result.service).toBeTruthy();
+                expect(result.records[0].getMapFormats.length).toBe(1);
+                expect(result.records[0].SRS.length).toBe(1);
+                expect(result.numberOfRecordsMatched).toBe(1);
                 expect(result.layerOptions).toBeTruthy();
                 expect(result.layerOptions.version).toBe('1.3.0');
                 done();
diff --git a/web/client/test-resources/wms/GetCapabilities-1.3.0-minimal.xml b/web/client/test-resources/wms/GetCapabilities-1.3.0-minimal.xml
new file mode 100644
index 0000000000..75806d3cc7
--- /dev/null
+++ b/web/client/test-resources/wms/GetCapabilities-1.3.0-minimal.xml
@@ -0,0 +1,55 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<WMS_Capabilities xmlns="http://www.opengis.net/wms"
+    xmlns:xlink="http://www.w3.org/1999/xlink"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.opengis.net/wms http://schemas.opengis.net/wms/1.3.0/capabilities_1_3_0.xsd" version="1.3.0">
+    <Service>
+        <Name>WMS</Name>
+        <Title>Map</Title>
+        <OnlineResource xlink:type="simple" xlink:href="http://10.0.0.191:80/wms" />
+        <MaxWidth>4096</MaxWidth>
+        <MaxHeight>4096</MaxHeight>
+    </Service>
+    <Capability>
+        <Request>
+            <GetCapabilities>
+                <Format>text/xml</Format>
+                <DCPType>
+                    <HTTP>
+                        <Get>
+                            <OnlineResource xlink:type="simple" xlink:href="http://10.0.0.191:80/wms?" />
+                        </Get>
+                    </HTTP>
+                </DCPType>
+            </GetCapabilities>
+            <GetFeatureInfo>
+                <Format>application/json</Format>
+                <DCPType>
+                    <HTTP>
+                        <Get>
+                            <OnlineResource xlink:type="simple" xlink:href="http://10.0.0.191:80/wms?" />
+                        </Get>
+                    </HTTP>
+                </DCPType>
+            </GetFeatureInfo>
+            <GetMap>
+                <Format>image/png</Format>
+                <DCPType>
+                    <HTTP>
+                        <Get>
+                            <OnlineResource xlink:type="simple" xlink:href="http://10.0.0.191:80/wms?" />
+                        </Get>
+                    </HTTP>
+                </DCPType>
+            </GetMap>
+        </Request>
+        <Exception>
+            <Format>XML</Format>
+        </Exception>
+        <Layer queryable="1">
+            <Name>Map</Name>
+            <Title>Map</Title>
+            <CRS>EPSG:3857</CRS>
+            <BoundingBox CRS="EPSG:3857" minx="-8547715.63930251" miny="5199853.840378792" maxx="-8477042.31270172" maxy="5255826.651484046" />
+        </Layer>
+    </Capability>
+</WMS_Capabilities>