Ajout de tests pour le style colorize

generation/inputs/mergeNtiff/colorize.json

@@ -0,0 +1,19 @@
+{
+    "identifier": "white_to_alpha",
+    "title": "Blanc transparent",
+    "abstract": "Rend le blanc transparent",
+    "keywords": ["white", "alpha"],
+    "legend": {
+        "format": "image/png",
+        "url": "http://ign.fr",
+        "height": 100,
+        "width": 100,
+        "min_scale_denominator": 0,
+        "max_scale_denominator": 30
+    },
+    "colorize": {
+        "source": [255,255,255],
+        "destination": [255,255,255,0],
+        "tolerance": 2
+    }
+}

generation/suite/mergeNtiff.bats

@@ -69,6 +69,11 @@ setup_file() {
     run -255 mergeNtiff -f ../inputs/mergeNtiff/conf_style.txt -p ../inputs/mergeNtiff/terrainrgb_with_palette.json -c zip -i lanczos -n -255,0,0,100
 }
 
+@test "Succeed to reproject images and apply a colorize style " {
+    bats_require_minimum_version 1.5.0
+    run -255 mergeNtiff -f ../inputs/mergeNtiff/conf_style.txt -p ../inputs/mergeNtiff/colorize.json -c zip -i lanczos -n -255,0,0,100
+}
+
 teardown_file() {
     rm -f /tmp/test_ok_style.tif
     rm -f /tmp/test_ok_mask_i.tif

server/bruno/05_wms/02_getmap/bdortho/ok-png-colorize-4559.bru

@@ -0,0 +1,17 @@
+meta {
+  name: OK (3857 + GEOTIFF DEFLATE)
+  type: http
+  seq: 1
+}
+
+get {
+  url: {{endpoint}}/wms?SERVICE=WMS&VERSION=1.3.0&REQUEST=GetMap&BBOX=-6818182.923037664965,1616796.022287987173,-6764371.25512490049,1680391.629821252078&CRS=EPSG:3857&WIDTH=691&HEIGHT=815&LAYERS=bdortho&STYLES=colorize&FORMAT=image/png
+  body: none
+  auth: none
+}
+
+assert {
+  res.status: eq 200
+  res.headers["content-type"]: eq image/geotiff
+  res.headers["content-disposition"]: eq filename="image.tif"
+}