BREAKING(sqlite): bump deno-sqlite to v2.2.1 and fix handling for int8/bigint/unsigned big int (#88)

Author: uki00a

dem.json

@@ -40,7 +40,7 @@
     {
       "protocol": "https",
       "path": "deno.land/x/sqlite",
-      "version": "v2.1.0",
+      "version": "v2.2.1",
       "files": [
         "/mod.ts"
       ]

src/driver/sqlite-abstract/AbstractSqliteDriver.ts

@@ -263,6 +263,12 @@ export abstract class AbstractSqliteDriver implements Driver {
         } else if (columnMetadata.type === "simple-enum") {
             return DateUtils.simpleEnumToString(value);
         }
+        // Some types are treated differently from the original typeorm.
+        else if (typeof value === "bigint") {
+            // Unlike node-sqlite, deno-sqlite uses BigInt for large numbers.
+            // https://github.com/dyedgreen/deno-sqlite/pull/67
+            return value.toString();
+        }
 
         return value;
     }
@@ -320,6 +326,16 @@ export abstract class AbstractSqliteDriver implements Driver {
             value = DateUtils.stringToSimpleEnum(value, columnMetadata);
 
         }
+        // Some types are treated differently from the original typeorm.
+        else if (
+            columnMetadata.type === "int8" ||
+            columnMetadata.type === "bigint" ||
+            columnMetadata.type === "unsigned big int" ||
+            columnMetadata.type === BigInt) {
+            // Unlike node-sqlite, deno-sqlite uses BigInt for large numbers.
+            // https://github.com/dyedgreen/deno-sqlite/pull/67
+            value = BigInt(value);
+        }
 
         if (columnMetadata.transformer)
             value = ApplyValueTransformers.transformFrom(columnMetadata.transformer, value);

src/driver/types/ColumnTypes.ts

@@ -207,4 +207,5 @@ export type ColumnType = WithPrecisionColumnType
     |DateConstructor
     |NumberConstructor
     |StringConstructor
-    |Uint8ArrayConstructor; // TODO(uki001) This type is not fully tested yet.
+    |Uint8ArrayConstructor
+    |BigIntConstructor;

test/functional/database-schema/column-types/sqlite/column-types-sqlite.ts

@@ -32,20 +32,19 @@ describe("database schema > column types > sqlite", () => {
         post.integer = 2147483647;
         post.int = 2147483647;
         post.int2 = 32767;
-        post.int8 = 8223372036854775807;
+        post.int8 = 8223372036854775807n; // Unlike node-sqlite, deno-sqlite uses BigInt for large numbers.
         post.tinyint = 127;
         post.smallint = 32767;
         post.mediumint = 8388607;
-        post.bigint = 8223372036854775807;
-        post.unsignedBigInt = 8223372036854775807;
+        post.bigint = 8223372036854775807n; // Unlike node-sqlite, deno-sqlite uses BigInt for large numbers.
+        post.unsignedBigInt = 8223372036854775807n; // Unlike node-sqlite, deno-sqlite uses BigInt for large numbers.
         post.character = "A";
         post.varchar = "This is varchar";
         post.varyingCharacter = "This is varying character";
         post.nchar = "This is nchar";
         post.nativeCharacter = "This is native character";
         post.nvarchar = "This is nvarchar";
-        // TODO(uki00a) not fully tested yet.
-        post.blob = encoder.encode("This is blob");/* new Buffer("This is blob"); */
+        post.blob = encoder.encode("This is blob");
         post.clob = "This is clob";
         post.text = "This is text";
         post.real = 10.5;

test/functional/database-schema/column-types/sqlite/entity/Post.ts

@@ -26,7 +26,7 @@ export class Post {
     int2!: number;
 
     @Column("int8")
-    int8!: number;
+    int8!: BigInt;
 
     @Column("tinyint")
     tinyint!: number;
@@ -38,10 +38,10 @@ export class Post {
     mediumint!: number;
 
     @Column("bigint")
-    bigint!: number;
+    bigint!: BigInt;
 
     @Column("unsigned big int")
-    unsignedBigInt!: number;
+    unsignedBigInt!: BigInt;
 
     // -------------------------------------------------------------------------
     // Character Types

vendor/https/deno.land/x/sqlite/mod.ts

@@ -1 +1 @@
-export * from "https://deno.land/x/sqlite@v2.1.0/mod.ts";
+export * from "https://deno.land/x/sqlite@v2.2.1/mod.ts";