From 15670d29abc17a5d4da512c469afb39e71452241 Mon Sep 17 00:00:00 2001
From: Nicolas Vierge <nicolas.vierge@addactis.com>
Date: Wed, 18 Dec 2024 17:40:07 +0100
Subject: [PATCH] fix: fix delimiter parsing

---
 src/Tests/PostgresqlQueryParserTests.cs      | 17 +++++++++++++++++
 src/dbup-postgresql/PostgresqlQueryParser.cs |  1 -
 2 files changed, 17 insertions(+), 1 deletion(-)

diff --git a/src/Tests/PostgresqlQueryParserTests.cs b/src/Tests/PostgresqlQueryParserTests.cs
index bd61b9c..6bde0d1 100644
--- a/src/Tests/PostgresqlQueryParserTests.cs
+++ b/src/Tests/PostgresqlQueryParserTests.cs
@@ -47,6 +47,23 @@ LANGUAGE PLPGSQL AS
                 'text';
                 SELECT '1'
                 """, 2)]
+    [InlineData("""
+                START TRANSACTION;
+
+                DO $EF$
+                BEGIN
+                    INSERT INTO "AspNetUsers" ("Id", "UserName")
+                    VALUES ('65fe2157-3214-4de5-8664-2648b67c530e', 'John');
+                END $EF$;
+
+                DO $EF$
+                BEGIN
+                    INSERT INTO "AspNetUsers" ("Id", "UserName")
+                    VALUES ('7cc03149-09e9-42eb-9554-d3ce3bed15bd', 'Jane');
+                END $EF$;
+
+                COMMIT;
+                """, 4)]
     public void split_into_statements(string sql, int statementCount, params string[] expected)
     {
         var results = ParseCommand(sql);
diff --git a/src/dbup-postgresql/PostgresqlQueryParser.cs b/src/dbup-postgresql/PostgresqlQueryParser.cs
index 1c2ade5..aff26c0 100644
--- a/src/dbup-postgresql/PostgresqlQueryParser.cs
+++ b/src/dbup-postgresql/PostgresqlQueryParser.cs
@@ -239,7 +239,6 @@ public static IReadOnlyCollection<string> ParseRawQuery(
             goto Finish;
         }
 
-        pos += dollarTagEnd + 1; // If the substring is found adjust the position to be relative to the entire string
         currCharOfs = pos + dollarTagEnd - dollarTagStart + 2;
         ch = '\0';
         goto None;