add iOS

2025-01-28 12:28:03 +08:00
parent 738c373a77
commit ec96756800
2534 changed files with 486292 additions and 0 deletions
@@ -0,0 +1,29 @@
+import XCTest
+
+@testable import GRDB
+
+class SQLExpressionLiteralTests: GRDBTestCase {
+    
+    func testWithArguments() throws {
+        try DatabaseQueue().inDatabase { db in
+            let expression = Column("foo").collating(.nocase) == "'fooéı👨👨🏿🇫🇷🇨🇮'" && Column("baz") >= 1
+            let context = SQLGenerationContext(db)
+            let sql = try expression.sql(context, wrappedInParenthesis: true)
+            XCTAssertEqual(sql, "((\"foo\" = ? COLLATE NOCASE) AND (\"baz\" >= ?))")
+            let values = context.arguments.values
+            XCTAssertEqual(values.count, 2)
+            XCTAssertEqual(values[0], "'fooéı👨👨🏿🇫🇷🇨🇮'".databaseValue)
+            XCTAssertEqual(values[1], 1.databaseValue)
+        }
+    }
+    
+    func testWithoutArguments() throws {
+        try DatabaseQueue().inDatabase { db in
+            let expression = Column("foo").collating(.nocase) == "'fooéı👨👨🏿🇫🇷🇨🇮'" && Column("baz") >= 1
+            let context = SQLGenerationContext(db, argumentsSink: .literalValues)
+            let sql = try expression.sql(context, wrappedInParenthesis: true)
+            XCTAssert(context.arguments.isEmpty)
+            XCTAssertEqual(sql, "((\"foo\" = '''fooéı👨👨🏿🇫🇷🇨🇮''' COLLATE NOCASE) AND (\"baz\" >= 1))")
+        }
+    }
+}