[io] Add test for reading with cache without globalregistration

silverweed · silverweed · commit 59b8b01860d5 · 2025-11-06T07:45:39.000Z
diff --git a/io/io/test/TFileTests.cxx b/io/io/test/TFileTests.cxx
@@ -141,6 +141,15 @@ TEST(TFile, ReadWithoutGlobalRegistrationNet)
    const auto netFile = "root://eospublic.cern.ch//eos/root-eos/h1/dstarmb.root";
    TestReadWithoutGlobalRegistrationIfPossible(netFile);
 }
+TEST(TFile, ReadWithCacheWithoutGlobalRegistration)
+{
+   const auto webFile = "http://root.cern/files/h1/dstarmb.root";
+   TFile::SetCacheFileDir(".");
+   delete TFile::Open(webFile, "READ_WITHOUT_GLOBALREGISTRATION");
+   EXPECT_TRUE(gSystem->AccessPathName("./files/h1/dstarmb.root"));
+   TFile::SetCacheFileDir("");
+   gSystem->Unlink("./files");
+}
 #endif
 #endif
 
@@ -295,3 +304,4 @@ TEST(TFile, PersistTObjectStdArray)
    }
    gSystem->Unlink(filename);
 }
+

Original file line number	Diff line number	Diff line change
`@@ -141,6 +141,15 @@ TEST(TFile, ReadWithoutGlobalRegistrationNet)`
`141`	`141`	`const auto netFile = "root://eospublic.cern.ch//eos/root-eos/h1/dstarmb.root";`
`142`	`142`	`TestReadWithoutGlobalRegistrationIfPossible(netFile);`
`143`	`143`	`}`
	`144`	`+TEST(TFile, ReadWithCacheWithoutGlobalRegistration)`
	`145`	`+{`
	`146`	`+ const auto webFile = "http://root.cern/files/h1/dstarmb.root";`
	`147`	`+ TFile::SetCacheFileDir(".");`
	`148`	`+ delete TFile::Open(webFile, "READ_WITHOUT_GLOBALREGISTRATION");`
	`149`	`+ EXPECT_TRUE(gSystem->AccessPathName("./files/h1/dstarmb.root"));`
	`150`	`+ TFile::SetCacheFileDir("");`
	`151`	`+ gSystem->Unlink("./files");`
	`152`	`+}`
`144`	`153`	`#endif`
`145`	`154`	`#endif`
`146`	`155`
`@@ -295,3 +304,4 @@ TEST(TFile, PersistTObjectStdArray)`
`295`	`304`	`}`
`296`	`305`	`gSystem->Unlink(filename);`
`297`	`306`	`}`
	`307`	`+`