test: prefer timezone offsets

2026-08-04 13:41:40 -05:00
parent 932c4f6328
commit 59a644bb99
1 changed files with 29 additions and 0 deletions
@@ -55,3 +55,32 @@ spec withConfig = withConfig baseCfg $ do
        `shouldRespondWith`
        [json|{"code":"22023","details":null,"hint":null,"message":"invalid value for parameter \"TimeZone\": \"Invalid/Timezone\""}|]
        { matchStatus = 400 }
+
+  context "test Prefer: timezone offsets" $ do
+    it "should change with positive offset" $
+      request methodGet "/timestamps"
+        [("Prefer", "timezone=+05:30")]
+        ""
+        `shouldRespondWith`
+        [json|[{"t":"2023-10-18T07:07:59.611-05:30"}, {"t":"2023-10-18T09:07:59.611-05:30"}, {"t":"2023-10-18T11:07:59.611-05:30"}]|]
+        { matchStatus = 200
+        , matchHeaders = [matchContentTypeJson
+                         , "Preference-Applied" <:> "timezone=+05:30"] }
+
+    it "should change with negative offset" $
+      request methodGet "/timestamps"
+        [("Prefer", "timezone=-4")]
+        ""
+        `shouldRespondWith`
+        [json|[{"t":"2023-10-18T08:37:59.611-04:00"}, {"t":"2023-10-18T10:37:59.611-04:00"}, {"t":"2023-10-18T12:37:59.611-04:00"}]|]
+        { matchStatus = 200
+        , matchHeaders = [matchContentTypeJson
+                         , "Preference-Applied" <:> "timezone=-4"] }
+
+    it "fails on leap seconds" $
+      request methodGet "/timestamps"
+        [("Prefer", "timezone=05:30:15")]
+        ""
+        `shouldRespondWith`
+        [json|{"code":"22023","details":"PostgreSQL does not support leap seconds.","hint":null,"message":"time zone \"05:30:15\" appears to use leap seconds"}|]
+        { matchStatus = 400 }