test(schema): test multi-schema (#1310)

test/misc/multischema/base.prisma

@@ -0,0 +1,16 @@
+datasource db {
+  provider = "sqlite"
+  url      = env("__REPLACE__")
+}
+
+generator db {
+  provider          = "go run github.com/steebchen/prisma-client-go"
+  output            = "."
+  disableGoBinaries = true
+  package           = "db"
+  previewFeatures   = ["prismaSchemaFolder"]
+}
+
+model noop {
+  id String @id @default(cuid()) @map("_id")
+}

test/misc/multischema/post.prisma

@@ -0,0 +1,5 @@
+model Post {
+  id    String @id @default(cuid()) @map("_id")
+  title String
+  views Int
+}

test/misc/multischema/schema_test.go

@@ -0,0 +1,47 @@
+//go:generate go run github.com/steebchen/prisma-client-go generate --schema .
+
+package db
+
+import (
+	"context"
+	"testing"
+
+	"github.com/steebchen/prisma-client-go/test"
+	"github.com/steebchen/prisma-client-go/test/helpers/massert"
+)
+
+type cx = context.Context
+type Func func(t *testing.T, client *PrismaClient, ctx cx)
+
+func TestSchema(t *testing.T) {
+	t.Parallel()
+
+	tests := []struct {
+		name   string
+		before []string
+		run    Func
+	}{{
+		name: "run",
+		run: func(t *testing.T, client *PrismaClient, ctx cx) {
+			actual, err := client.Post.FindMany(
+				Post.ID.Equals("stuff"),
+			).Exec(ctx)
+			if err != nil {
+				t.Fatalf("fail %s", err)
+			}
+
+			massert.Equal(t, 0, len(actual))
+		},
+	}}
+	for _, tt := range tests {
+		tt := tt
+		t.Run(tt.name, func(t *testing.T) {
+			test.RunSerial(t, test.Databases, func(t *testing.T, db test.Database, ctx context.Context) {
+				client := NewClient()
+				mockDBName := test.Start(t, db, client.Engine, tt.before)
+				defer test.End(t, db, client.Engine, mockDBName)
+				tt.run(t, client, context.Background())
+			})
+		})
+	}
+}