harness: implement command to generate wallet DB and data for migration tests

2 files changed, 10 insertions, 15 deletions

diff --git a/packages/taler-harness/src/harness/harness.ts b/packages/taler-harness/src/harness/harness.ts
index a8cd1131d..b2714f496 100644
--- a/packages/taler-harness/src/harness/harness.ts
+++ b/packages/taler-harness/src/harness/harness.ts
@@ -1905,10 +1905,14 @@ export class WalletService {
   }
 
   get dbPath() {
-    return path.join(
-      this.globalState.testDir,
-      `walletdb-${this.opts.name}.json`,
-    );
+    if (this.opts.useInMemoryDb) {
+      return ":memory:";
+    } else {
+      return path.join(
+        this.globalState.testDir,
+        `walletdb-${this.opts.name}.sqlite3`,
+      );
+    }
   }
 
   async stop(): Promise<void> {
@@ -1919,21 +1923,12 @@ export class WalletService {
   }
 
   async start(): Promise<void> {
-    let dbPath: string;
-    if (this.opts.useInMemoryDb) {
-      dbPath = ":memory:";
-    } else {
-      dbPath = path.join(
-        this.globalState.testDir,
-        `walletdb-${this.opts.name}.json`,
-      );
-    }
     const unixPath = this.socketPath;
     this.walletProc = this.globalState.spawnService(
       "taler-wallet-cli",
       [
         "--wallet-db",
-        dbPath,
+        this.dbPath,
         "-LTRACE", // FIXME: Make this configurable?
         "--no-throttle", // FIXME: Optionally do throttling for some tests?
         "advanced",
diff --git a/packages/taler-harness/src/harness/helpers.ts b/packages/taler-harness/src/harness/helpers.ts
index adf43f6d0..7daa6c3c5 100644
--- a/packages/taler-harness/src/harness/helpers.ts
+++ b/packages/taler-harness/src/harness/helpers.ts
@@ -385,7 +385,7 @@ export async function createSimpleTestkudosEnvironmentV2(
 
   const { walletClient, walletService } = await createWalletDaemonWithClient(
     t,
-    { name: "wallet" },
+    { name: "wallet", persistent: true },
   );
 
   console.log("setup done!");