From 15d73da1a54e0d5144a5ea20c4ccc4342eb379ba Mon Sep 17 00:00:00 2001
From: Jozef Bartek <j.bartek@improvedigital.com>
Date: Fri, 30 Jun 2023 16:15:04 +0200
Subject: [PATCH 1/2] Set bid response currency

---
 adapters/improvedigital/improvedigital.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/adapters/improvedigital/improvedigital.go b/adapters/improvedigital/improvedigital.go
index 4c64451f247..b934ac753a0 100644
--- a/adapters/improvedigital/improvedigital.go
+++ b/adapters/improvedigital/improvedigital.go
@@ -140,6 +140,7 @@ func (a *ImprovedigitalAdapter) MakeBids(internalRequest *openrtb2.BidRequest, e
 	}
 
 	bidResponse := adapters.NewBidderResponseWithBidsCapacity(len(seatBid.Bid))
+	bidResponse.Currency = bidResp.Cur
 
 	for i := range seatBid.Bid {
 		bid := seatBid.Bid[i]

From 28742dc9f8bbc1f78fca065629e5363f686f53a9 Mon Sep 17 00:00:00 2001
From: Jozef Bartek <j.bartek@improvedigital.com>
Date: Tue, 4 Jul 2023 20:02:11 +0200
Subject: [PATCH 2/2] Foreign currency test

---
 .../supplemental/foreign-currency.json        | 89 +++++++++++++++++++
 1 file changed, 89 insertions(+)
 create mode 100644 adapters/improvedigital/improvedigitaltest/supplemental/foreign-currency.json

diff --git a/adapters/improvedigital/improvedigitaltest/supplemental/foreign-currency.json b/adapters/improvedigital/improvedigitaltest/supplemental/foreign-currency.json
new file mode 100644
index 00000000000..633e8b6b0aa
--- /dev/null
+++ b/adapters/improvedigital/improvedigitaltest/supplemental/foreign-currency.json
@@ -0,0 +1,89 @@
+{
+    "mockBidRequest": {
+        "id": "test-request-id",
+        "cur": ["EUR"],
+        "site": {
+            "page": "https://good.site/url"
+        },
+        "imp": [{
+            "id": "test-imp-id",
+            "banner": {
+                "format": [{
+                    "w": 300,
+                    "h": 250
+                }]
+            },
+            "ext": {
+                "bidder": {
+                    "placementId": 13245
+                }
+            }
+        }]
+    },
+
+    "httpCalls": [{
+        "expectedRequest": {
+            "uri": "http://localhost/pbs",
+            "body": {
+                "id": "test-request-id",
+                "cur": ["EUR"],
+                "site": {
+                    "page": "https://good.site/url"
+                },
+                "imp": [{
+                    "id": "test-imp-id",
+                    "banner": {
+                        "format": [{
+                            "w": 300,
+                            "h": 250
+                        }]
+                    },
+                    "ext": {
+                        "bidder": {
+                            "placementId": 13245
+                        }
+                    }
+                }]
+            }
+        },
+        "mockResponse": {
+            "status": 200,
+            "body": {
+                "id": "test-request-id",
+                "cur": "EUR",
+                "seatbid": [{
+                    "seat": "improvedigital",
+                    "bid": [{
+                        "id": "randomid",
+                        "impid": "test-imp-id",
+                        "price": 0.500000,
+                        "adid": "12345678",
+                        "adm": "some-test-ad",
+                        "cid": "987",
+                        "crid": "12345678",
+                        "h": 250,
+                        "w": 300
+                    }]
+                }]
+            }
+        }
+    }],
+
+    "expectedBidResponses": [{
+        "currency": "EUR",
+        "bids": [{
+            "bid": {
+                "id": "randomid",
+                "impid": "test-imp-id",
+                "price": 0.5,
+                "adm": "some-test-ad",
+                "adid": "12345678",
+                "cid": "987",
+                "crid": "12345678",
+                "w": 300,
+                "h": 250
+            },
+            "type": "banner"
+        }]
+    }]
+}