From 02c19b524e54bc8f2fc36fecd43310a5ed665fcd Mon Sep 17 00:00:00 2001
From: Stefan Boberg <stefan@boberg.org>
Date: Sat, 22 May 2021 11:41:08 +0200
Subject: Structured cache changes

- Changed cachestore to use BasicFile and TCasLog instead of local variants
- Added structured cache persistence tests
---
 zenserver-test/zenserver-test.cpp | 69 +++++++++++++++++++++++++++------------
 1 file changed, 48 insertions(+), 21 deletions(-)

(limited to 'zenserver-test/zenserver-test.cpp')

diff --git a/zenserver-test/zenserver-test.cpp b/zenserver-test/zenserver-test.cpp
index b9fa96ca0..dbe7ac9b9 100644
--- a/zenserver-test/zenserver-test.cpp
+++ b/zenserver-test/zenserver-test.cpp
@@ -1100,38 +1100,65 @@ TEST_CASE("z$.basic")
 
 	const uint16_t PortNumber = 13337;
 
-	ZenServerInstance Instance1(TestEnv);
-	Instance1.SetTestDir(TestDir);
-	Instance1.SpawnServer(PortNumber);
-	Instance1.WaitUntilReady();
+	const int  kIterationCount = 100;
+	const auto BaseUri		   = "http://localhost:{}/z$"_format(PortNumber);
 
-	auto BaseUri = "http://localhost:{}/z$"_format(PortNumber);
+	{
+		ZenServerInstance Instance1(TestEnv);
+		Instance1.SetTestDir(TestDir);
+		Instance1.SpawnServer(PortNumber);
+		Instance1.WaitUntilReady();
 
-	// Populate with some simple data
+		// Populate with some simple data
 
-	for (int i = 0; i < 100; ++i)
-	{
-		zen::CbObjectWriter Cbo;
-		Cbo << "index" << i;
+		for (int i = 0; i < kIterationCount; ++i)
+		{
+			zen::CbObjectWriter Cbo;
+			Cbo << "index" << i;
+
+			zen::MemoryOutStream MemOut;
+			zen::BinaryWriter	 Writer{MemOut};
+			Cbo.Save(Writer);
+
+			zen::IoHash Key = zen::IoHash::HashMemory(&i, sizeof i);
+
+			cpr::Response Result = cpr::Put(cpr::Url{"{}/{}/{}"_format(BaseUri, "test", Key)},
+											cpr::Body{(const char*)MemOut.Data(), MemOut.Size()},
+											cpr::Header{{"Content-Type", "application/x-ue-cb"}});
 
-		zen::MemoryOutStream MemOut;
-		zen::BinaryWriter	 Writer{MemOut};
-		Cbo.Save(Writer);
+			CHECK(Result.status_code == 201);
+		}
+
+		// Retrieve data
+
+		for (int i = 0; i < kIterationCount; ++i)
+		{
+			zen::IoHash Key = zen::IoHash::HashMemory(&i, sizeof i);
 
-		zen::IoHash Key = zen::IoHash::HashMemory(&i, sizeof i);
+			cpr::Response Result = cpr::Get(cpr::Url{"{}/{}/{}"_format(BaseUri, "test", Key)});
 
-		cpr::Response Result = cpr::Put(cpr::Url{"{}/{}/{}"_format(BaseUri, "test", Key)},
-										cpr::Body{(const char*)MemOut.Data(), MemOut.Size()},
-										cpr::Header{{"Content-Type", "application/x-ue-cb"}});
+			CHECK(Result.status_code == 200);
+		}
 	}
 
-	// Retrieve data
+	// Verify that the data persists between process runs (the previous server has exited at this point)
 
-	for (int i = 0; i < 100; ++i)
 	{
-		zen::IoHash Key = zen::IoHash::HashMemory(&i, sizeof i);
+		ZenServerInstance Instance1(TestEnv);
+		Instance1.SetTestDir(TestDir);
+		Instance1.SpawnServer(PortNumber);
+		Instance1.WaitUntilReady();
 
-		cpr::Response Result = cpr::Get(cpr::Url{"{}/{}/{}"_format(BaseUri, "test", Key)});
+		// Retrieve data again
+
+		for (int i = 0; i < kIterationCount; ++i)
+		{
+			zen::IoHash Key = zen::IoHash::HashMemory(&i, sizeof i);
+
+			cpr::Response Result = cpr::Get(cpr::Url{"{}/{}/{}"_format(BaseUri, "test", Key)});
+
+			CHECK(Result.status_code == 200);
+		}
 	}
 }
 
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