[1.2.0] Remove Unique Index for discord

Allows for multiple accounts to be linked to the same user

Author: gmitch215

build.gradle.kts

@@ -13,7 +13,7 @@ plugins {
 }
 
 group = "io.codemc.api"
-version = "1.1.1"
+version = "1.2.0"
 description = "Official API for CodeMC Jenkins & Nexus Services"
 
 repositories {

src/main/kotlin/io/codemc/api/database/schema.kt

@@ -17,7 +17,7 @@ object Users : Table() {
     /**
      * The `discord` column, representing their Discord ID.
      */
-    val discord: Column<Long> = long("discord").uniqueIndex()
+    val discord: Column<Long> = long("discord")
 
     override val primaryKey = PrimaryKey(username)
 }

src/test/kotlin/io/codemc/api/database/TestDatabase.kt

@@ -61,6 +61,26 @@ class TestDatabase {
         removeUser(name)
     }
 
+    @Test
+    fun testMultipleUsers() {
+        val users = listOf(
+            "TestUser",
+            "TestUser2",
+        )
+
+        users.forEach { s -> addUser(s, 4567L) }
+
+        val retrieved = getAllUsers()
+        assertEquals(users.size, retrieved.size)
+        for (i in retrieved.indices) {
+            assertEquals(retrieved[i].username, users[i])
+            assertEquals(retrieved[i].discord, 4567L)
+        }
+
+        removeAllUsers()
+        assertTrue(getAllUsers().isEmpty())
+    }
+
     @Test
     fun testRemoveUser() {
         val name = "MyAuthor"