Fixing device id column for droid

store/sql_store_test.go

@@ -85,3 +85,63 @@ func TestEncrypt(t *testing.T) {
 		t.Fatal("error in encrypt")
 	}
 }
+
+func TestAlertDbCmds(t *testing.T) {
+	Setup()
+
+	sqlStore := store.(*SqlStore)
+
+	if !sqlStore.DoesTableExist("Systems") {
+		t.Fatal("Failed table exists")
+	}
+
+	if sqlStore.DoesColumnExist("Systems", "Test") {
+		t.Fatal("Column should not exist")
+	}
+
+	if !sqlStore.CreateColumnIfNotExists("Systems", "Test", "VARCHAR(50)", "VARCHAR(50)", "") {
+		t.Fatal("Failed to create column")
+	}
+
+	maxLen := sqlStore.GetMaxLengthOfColumnIfExists("Systems", "Test")
+
+	if maxLen != "50" {
+		t.Fatal("Failed to get max length")
+	}
+
+	if !sqlStore.AlterColumnTypeIfExists("Systems", "Test", "VARCHAR(25)", "VARCHAR(25)") {
+		t.Fatal("failed to alter column size")
+	}
+
+	maxLen2 := sqlStore.GetMaxLengthOfColumnIfExists("Systems", "Test")
+
+	if maxLen2 != "25" {
+		t.Fatal("Failed to get max length")
+	}
+
+	if !sqlStore.RenameColumnIfExists("Systems", "Test", "Test1", "VARCHAR(25)") {
+		t.Fatal("Failed to rename column")
+	}
+
+	if sqlStore.DoesColumnExist("Systems", "Test") {
+		t.Fatal("Column should not exist")
+	}
+
+	if !sqlStore.DoesColumnExist("Systems", "Test1") {
+		t.Fatal("Column should exist")
+	}
+
+	sqlStore.CreateIndexIfNotExists("idx_systems_test1", "Systems", "Test1")
+	sqlStore.RemoveIndexIfExists("idx_systems_test1", "Systems")
+
+	sqlStore.CreateFullTextIndexIfNotExists("idx_systems_test1", "Systems", "Test1")
+	sqlStore.RemoveIndexIfExists("idx_systems_test1", "Systems")
+
+	if !sqlStore.RemoveColumnIfExists("Systems", "Test1") {
+		t.Fatal("Failed to remove columns")
+	}
+
+	if sqlStore.DoesColumnExist("Systems", "Test1") {
+		t.Fatal("Column should not exist")
+	}
+}