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test/runtime/modules/JVMDefineModule.java
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*** 42,239 ****
Object m;
// NULL classloader argument, expect success
m = ModuleHelper.ModuleObject("mymodule", null, new String[] { "mypackage" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, "9.0", "mymodule/here", new String[] { "mypackage" });
/* Invalid test, won't compile.
// Invalid classloader argument, expect an IAE
try {
m = ModuleHelper.ModuleObject("mymodule_one", new Object(), new String[] { "mypackage1" });
! ModuleHelper.DefineModule(m, "9.0", "mymodule/here", new String[] { "mypackage1" });
throw new RuntimeException("Failed to get expected IAE for bad loader");
} catch(IllegalArgumentException e) {
// Expected
}
*/
// NULL package argument, should not throw an exception
m = ModuleHelper.ModuleObject("mymoduleTwo", cl, new String[] { "nullpkg" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, "9.0", "mymoduleTwo/here", null);
// Null module argument, expect an NPE
try {
! ModuleHelper.DefineModule(null, "9.0", "mymodule/here", new String[] { "mypackage1" });
throw new RuntimeException("Failed to get expected NPE for null module");
} catch(NullPointerException e) {
if (!e.getMessage().contains("Null module object")) {
throw new RuntimeException("Failed to get expected IAE message for null module: " + e.getMessage());
}
// Expected
}
// Invalid module argument, expect an IAE
try {
! ModuleHelper.DefineModule(new Object(), "9.0", "mymodule/here", new String[] { "mypackage1" });
throw new RuntimeException("Failed to get expected IAE or NPE for bad module");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("module is not an instance of type java.lang.reflect.Module")) {
throw new RuntimeException("Failed to get expected IAE message for bad module: " + e.getMessage());
}
}
// NULL module name, expect an IAE or NPE
try {
m = ModuleHelper.ModuleObject(null, cl, new String[] { "mypackage2" });
! ModuleHelper.DefineModule(m, "9.0", "mymodule/here", new String[] { "mypackage2" });
throw new RuntimeException("Failed to get expected NPE for NULL module");
} catch(IllegalArgumentException e) {
// Expected
} catch(NullPointerException e) {
// Expected
}
// module name is java.base, expect an IAE
m = ModuleHelper.ModuleObject("java.base", cl, new String[] { "mypackage3" });
try {
! ModuleHelper.DefineModule(m, "9.0", "mymodule/here", new String[] { "mypackage3" });
throw new RuntimeException("Failed to get expected IAE for java.base, not defined with boot class loader");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("Class loader must be the boot class loader")) {
throw new RuntimeException("Failed to get expected IAE message for java.base: " + e.getMessage());
}
}
// Duplicates in package list, expect an IAE
m = ModuleHelper.ModuleObject("module.x", cl, new String[] { "mypackage4", "mypackage5" });
try {
! ModuleHelper.DefineModule(m, "9.0", "mymodule/here", new String[] { "mypackage4", "mypackage5", "mypackage4" });
throw new RuntimeException("Failed to get IAE for duplicate packages");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("Duplicate package name")) {
throw new RuntimeException("Failed to get expected IAE message for duplicate package: " + e.getMessage());
}
}
// Empty entry in package list, expect an IAE
m = ModuleHelper.ModuleObject("module.y", cl, new String[] { "mypackageX", "mypackageY" });
try {
! ModuleHelper.DefineModule(m, "9.0", "mymodule/here", new String[] { "mypackageX", "", "mypackageY" });
throw new RuntimeException("Failed to get IAE for empty package");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("Invalid package name")) {
throw new RuntimeException("Failed to get expected IAE message empty package entry: " + e.getMessage());
}
}
// Duplicate module name, expect an ISE
m = ModuleHelper.ModuleObject("Module_A", cl, new String[] { "mypackage6" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, "9.0", "module.name/here", new String[] { "mypackage6" });
try {
! ModuleHelper.DefineModule(m, "9.0", "module.name/here", new String[] { "mypackage6a" });
throw new RuntimeException("Failed to get ISE for duplicate module");
} catch(IllegalStateException e) {
if (!e.getMessage().contains("Module Module_A is already defined")) {
throw new RuntimeException("Failed to get expected ISE message for duplicate module: " + e.getMessage());
}
}
// Package is already defined for class loader, expect an ISE
m = ModuleHelper.ModuleObject("dupl.pkg.module", cl, new String[] { "mypackage6b" });
try {
! ModuleHelper.DefineModule(m, "9.0", "module.name/here", new String[] { "mypackage6" });
throw new RuntimeException("Failed to get ISE for existing package");
} catch(IllegalStateException e) {
if (!e.getMessage().contains("Package mypackage6 for module dupl.pkg.module is already in another module, Module_A, defined to the class loader")) {
throw new RuntimeException("Failed to get expected ISE message for duplicate package: " + e.getMessage());
}
}
// Empty module name, expect an IAE
try {
m = ModuleHelper.ModuleObject("", cl, new String[] { "mypackage8" });
! ModuleHelper.DefineModule(m, "9.0", "module.name/here", new String[] { "mypackage8" });
throw new RuntimeException("Failed to get expected IAE for empty module name");
} catch(IllegalArgumentException e) {
// Expected
}
// Module name with ';', not allowed in java source
try {
m = ModuleHelper.ModuleObject("bad;name", cl, new String[] { "mypackage9" });
! ModuleHelper.DefineModule(m, "9.0", "module.name/here", new String[] { "mypackage9" });
throw new RuntimeException("Failed to get expected IAE for bad;name");
} catch(IllegalArgumentException e) {
// Expected
}
// Module name with leading dot, not allowed in java source
try {
m = ModuleHelper.ModuleObject(".leadingdot", cl, new String[] { "mypackage9a" });
! ModuleHelper.DefineModule(m, "9.0", "module.name/here", new String[] { "mypackage9a" });
throw new RuntimeException("Failed to get expected IAE for .leadingdot");
} catch(IllegalArgumentException e) {
// Expected
}
// Module name with trailing dot, not allowed in java source
try {
m = ModuleHelper.ModuleObject("trailingdot.", cl, new String[] { "mypackage9b" });
! ModuleHelper.DefineModule(m, "9.0", "module.name/here", new String[] { "mypackage9b" });
throw new RuntimeException("Failed to get expected IAE for trailingdot.");
} catch(IllegalArgumentException e) {
// Expected
}
// Module name with consecutive dots, not allowed in java source
try {
m = ModuleHelper.ModuleObject("trailingdot.", cl, new String[] { "mypackage9b" });
! ModuleHelper.DefineModule(m, "9.0", "module.name/here", new String[] { "mypackage9b" });
throw new RuntimeException("Failed to get expected IAE for trailingdot.");
} catch(IllegalArgumentException e) {
// Expected
}
// module name with multiple dots, should be okay
m = ModuleHelper.ModuleObject("more.than.one.dat", cl, new String[] { "mypackage9d" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, "9.0", "module.name/here", new String[] { "mypackage9d" });
// Zero length package list, should be okay
m = ModuleHelper.ModuleObject("zero.packages", cl, new String[] { });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, "9.0", "module.name/here", new String[] { });
// Invalid package name, expect an IAE
m = ModuleHelper.ModuleObject("moduleFive", cl, new String[] { "your.package" });
try {
! ModuleHelper.DefineModule(m, "9.0", "module.name/here", new String[] { "your.package" });
throw new RuntimeException("Failed to get expected IAE for your.package");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("Invalid package name")) {
throw new RuntimeException("Failed to get expected IAE message for bad package name: " + e.getMessage());
}
}
// Invalid package name, expect an IAE
m = ModuleHelper.ModuleObject("moduleSix", cl, new String[] { "foo" }); // Name irrelevant
try {
! ModuleHelper.DefineModule(m, "9.0", "module.name/here", new String[] { ";your/package" });
throw new RuntimeException("Failed to get expected IAE for ;your.package");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("Invalid package name")) {
throw new RuntimeException("Failed to get expected IAE message for bad package name: " + e.getMessage());
}
}
// Invalid package name, expect an IAE
m = ModuleHelper.ModuleObject("moduleSeven", cl, new String[] { "foo" }); // Name irrelevant
try {
! ModuleHelper.DefineModule(m, "9.0", "module.name/here", new String[] { "7[743" });
throw new RuntimeException("Failed to get expected IAE for package 7[743");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("Invalid package name")) {
throw new RuntimeException("Failed to get expected IAE message for bad package name: " + e.getMessage());
}
--- 42,239 ----
Object m;
// NULL classloader argument, expect success
m = ModuleHelper.ModuleObject("mymodule", null, new String[] { "mypackage" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, false, "9.0", "mymodule/here", new String[] { "mypackage" });
/* Invalid test, won't compile.
// Invalid classloader argument, expect an IAE
try {
m = ModuleHelper.ModuleObject("mymodule_one", new Object(), new String[] { "mypackage1" });
! ModuleHelper.DefineModule(m, false, "9.0", "mymodule/here", new String[] { "mypackage1" });
throw new RuntimeException("Failed to get expected IAE for bad loader");
} catch(IllegalArgumentException e) {
// Expected
}
*/
// NULL package argument, should not throw an exception
m = ModuleHelper.ModuleObject("mymoduleTwo", cl, new String[] { "nullpkg" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, false, "9.0", "mymoduleTwo/here", null);
// Null module argument, expect an NPE
try {
! ModuleHelper.DefineModule(null, false, "9.0", "mymodule/here", new String[] { "mypackage1" });
throw new RuntimeException("Failed to get expected NPE for null module");
} catch(NullPointerException e) {
if (!e.getMessage().contains("Null module object")) {
throw new RuntimeException("Failed to get expected IAE message for null module: " + e.getMessage());
}
// Expected
}
// Invalid module argument, expect an IAE
try {
! ModuleHelper.DefineModule(new Object(), false, "9.0", "mymodule/here", new String[] { "mypackage1" });
throw new RuntimeException("Failed to get expected IAE or NPE for bad module");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("module is not an instance of type java.lang.reflect.Module")) {
throw new RuntimeException("Failed to get expected IAE message for bad module: " + e.getMessage());
}
}
// NULL module name, expect an IAE or NPE
try {
m = ModuleHelper.ModuleObject(null, cl, new String[] { "mypackage2" });
! ModuleHelper.DefineModule(m, false, "9.0", "mymodule/here", new String[] { "mypackage2" });
throw new RuntimeException("Failed to get expected NPE for NULL module");
} catch(IllegalArgumentException e) {
// Expected
} catch(NullPointerException e) {
// Expected
}
// module name is java.base, expect an IAE
m = ModuleHelper.ModuleObject("java.base", cl, new String[] { "mypackage3" });
try {
! ModuleHelper.DefineModule(m, false, "9.0", "mymodule/here", new String[] { "mypackage3" });
throw new RuntimeException("Failed to get expected IAE for java.base, not defined with boot class loader");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("Class loader must be the boot class loader")) {
throw new RuntimeException("Failed to get expected IAE message for java.base: " + e.getMessage());
}
}
// Duplicates in package list, expect an IAE
m = ModuleHelper.ModuleObject("module.x", cl, new String[] { "mypackage4", "mypackage5" });
try {
! ModuleHelper.DefineModule(m, false, "9.0", "mymodule/here", new String[] { "mypackage4", "mypackage5", "mypackage4" });
throw new RuntimeException("Failed to get IAE for duplicate packages");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("Duplicate package name")) {
throw new RuntimeException("Failed to get expected IAE message for duplicate package: " + e.getMessage());
}
}
// Empty entry in package list, expect an IAE
m = ModuleHelper.ModuleObject("module.y", cl, new String[] { "mypackageX", "mypackageY" });
try {
! ModuleHelper.DefineModule(m, false, "9.0", "mymodule/here", new String[] { "mypackageX", "", "mypackageY" });
throw new RuntimeException("Failed to get IAE for empty package");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("Invalid package name")) {
throw new RuntimeException("Failed to get expected IAE message empty package entry: " + e.getMessage());
}
}
// Duplicate module name, expect an ISE
m = ModuleHelper.ModuleObject("Module_A", cl, new String[] { "mypackage6" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, false, "9.0", "module.name/here", new String[] { "mypackage6" });
try {
! ModuleHelper.DefineModule(m, false, "9.0", "module.name/here", new String[] { "mypackage6a" });
throw new RuntimeException("Failed to get ISE for duplicate module");
} catch(IllegalStateException e) {
if (!e.getMessage().contains("Module Module_A is already defined")) {
throw new RuntimeException("Failed to get expected ISE message for duplicate module: " + e.getMessage());
}
}
// Package is already defined for class loader, expect an ISE
m = ModuleHelper.ModuleObject("dupl.pkg.module", cl, new String[] { "mypackage6b" });
try {
! ModuleHelper.DefineModule(m, false, "9.0", "module.name/here", new String[] { "mypackage6" });
throw new RuntimeException("Failed to get ISE for existing package");
} catch(IllegalStateException e) {
if (!e.getMessage().contains("Package mypackage6 for module dupl.pkg.module is already in another module, Module_A, defined to the class loader")) {
throw new RuntimeException("Failed to get expected ISE message for duplicate package: " + e.getMessage());
}
}
// Empty module name, expect an IAE
try {
m = ModuleHelper.ModuleObject("", cl, new String[] { "mypackage8" });
! ModuleHelper.DefineModule(m, false, "9.0", "module.name/here", new String[] { "mypackage8" });
throw new RuntimeException("Failed to get expected IAE for empty module name");
} catch(IllegalArgumentException e) {
// Expected
}
// Module name with ';', not allowed in java source
try {
m = ModuleHelper.ModuleObject("bad;name", cl, new String[] { "mypackage9" });
! ModuleHelper.DefineModule(m, false, "9.0", "module.name/here", new String[] { "mypackage9" });
throw new RuntimeException("Failed to get expected IAE for bad;name");
} catch(IllegalArgumentException e) {
// Expected
}
// Module name with leading dot, not allowed in java source
try {
m = ModuleHelper.ModuleObject(".leadingdot", cl, new String[] { "mypackage9a" });
! ModuleHelper.DefineModule(m, false, "9.0", "module.name/here", new String[] { "mypackage9a" });
throw new RuntimeException("Failed to get expected IAE for .leadingdot");
} catch(IllegalArgumentException e) {
// Expected
}
// Module name with trailing dot, not allowed in java source
try {
m = ModuleHelper.ModuleObject("trailingdot.", cl, new String[] { "mypackage9b" });
! ModuleHelper.DefineModule(m, false, "9.0", "module.name/here", new String[] { "mypackage9b" });
throw new RuntimeException("Failed to get expected IAE for trailingdot.");
} catch(IllegalArgumentException e) {
// Expected
}
// Module name with consecutive dots, not allowed in java source
try {
m = ModuleHelper.ModuleObject("trailingdot.", cl, new String[] { "mypackage9b" });
! ModuleHelper.DefineModule(m, false, "9.0", "module.name/here", new String[] { "mypackage9b" });
throw new RuntimeException("Failed to get expected IAE for trailingdot.");
} catch(IllegalArgumentException e) {
// Expected
}
// module name with multiple dots, should be okay
m = ModuleHelper.ModuleObject("more.than.one.dat", cl, new String[] { "mypackage9d" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, false, "9.0", "module.name/here", new String[] { "mypackage9d" });
// Zero length package list, should be okay
m = ModuleHelper.ModuleObject("zero.packages", cl, new String[] { });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, false, "9.0", "module.name/here", new String[] { });
// Invalid package name, expect an IAE
m = ModuleHelper.ModuleObject("moduleFive", cl, new String[] { "your.package" });
try {
! ModuleHelper.DefineModule(m, false, "9.0", "module.name/here", new String[] { "your.package" });
throw new RuntimeException("Failed to get expected IAE for your.package");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("Invalid package name")) {
throw new RuntimeException("Failed to get expected IAE message for bad package name: " + e.getMessage());
}
}
// Invalid package name, expect an IAE
m = ModuleHelper.ModuleObject("moduleSix", cl, new String[] { "foo" }); // Name irrelevant
try {
! ModuleHelper.DefineModule(m, false, "9.0", "module.name/here", new String[] { ";your/package" });
throw new RuntimeException("Failed to get expected IAE for ;your.package");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("Invalid package name")) {
throw new RuntimeException("Failed to get expected IAE message for bad package name: " + e.getMessage());
}
}
// Invalid package name, expect an IAE
m = ModuleHelper.ModuleObject("moduleSeven", cl, new String[] { "foo" }); // Name irrelevant
try {
! ModuleHelper.DefineModule(m, false, "9.0", "module.name/here", new String[] { "7[743" });
throw new RuntimeException("Failed to get expected IAE for package 7[743");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("Invalid package name")) {
throw new RuntimeException("Failed to get expected IAE message for bad package name: " + e.getMessage());
}
*** 241,297 ****
// Package named "java" defined to a class loader other than the boot or platform class loader, expect an IAE
m = ModuleHelper.ModuleObject("modulejavapkgOne", cl, new String[] { "java/foo" });
try {
// module m is defined to an instance of MyClassLoader class loader
! ModuleHelper.DefineModule(m, "9.0", "modulejavapkgOne", new String[] { "java/foo" });
throw new RuntimeException("Failed to get expected IAE for package java/foo");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("prohibited package name")) {
throw new RuntimeException("Failed to get expected IAE message for prohibited package name: " + e.getMessage());
}
}
// Package named "javabar" defined to a class loader other than the boot or platform class loader, should be ok
m = ModuleHelper.ModuleObject("modulejavapkgTwo", cl, new String[] { "javabar" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, "9.0", "modulejavapkgTwo", new String[] { "javabar" });
// Package named "java" defined to the boot class loader, should be ok
// m's type is a java.lang.Object, module is java.base
// java.base module is defined to the boot loader
ClassLoader boot_loader = m.getClass().getClassLoader();
m = ModuleHelper.ModuleObject("modulejavapkgThree", boot_loader, new String[] { "java/foo" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, "9.0", "modulejavapkgThree", new String[] { "java/foo" });
// Package named "java" defined to the platform class loader, should be ok
// java.sql module defined to the platform class loader.
java.sql.Time jst = new java.sql.Time(45 * 1000);
ClassLoader platform_loader = jst.getClass().getClassLoader();
m = ModuleHelper.ModuleObject("modulejavapkgFour", platform_loader, new String[] { "java/foo" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, "9.0", "modulejavapkgFour", new String[] { "java/foo" });
// module version that is null, should be okay
m = ModuleHelper.ModuleObject("moduleEight", cl, new String[] { "a_package_8" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, null, "moduleEight/here", new String[] { "a_package_8" });
// module version that is "", should be okay
m = ModuleHelper.ModuleObject("moduleNine", cl, new String[] { "a_package_9" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, "", "moduleNine/here", new String[] { "a_package_9" });
// module location that is null, should be okay
m = ModuleHelper.ModuleObject("moduleTen", cl, new String[] { "a_package_10" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, "9.0", null, new String[] { "a_package_10" });
// module location that is "", should be okay
m = ModuleHelper.ModuleObject("moduleEleven", cl, new String[] { "a_package_11" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, "9.0", "", new String[] { "a_package_11" });
}
static class MyClassLoader extends ClassLoader { }
}
--- 241,297 ----
// Package named "java" defined to a class loader other than the boot or platform class loader, expect an IAE
m = ModuleHelper.ModuleObject("modulejavapkgOne", cl, new String[] { "java/foo" });
try {
// module m is defined to an instance of MyClassLoader class loader
! ModuleHelper.DefineModule(m, false, "9.0", "modulejavapkgOne", new String[] { "java/foo" });
throw new RuntimeException("Failed to get expected IAE for package java/foo");
} catch(IllegalArgumentException e) {
if (!e.getMessage().contains("prohibited package name")) {
throw new RuntimeException("Failed to get expected IAE message for prohibited package name: " + e.getMessage());
}
}
// Package named "javabar" defined to a class loader other than the boot or platform class loader, should be ok
m = ModuleHelper.ModuleObject("modulejavapkgTwo", cl, new String[] { "javabar" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, false, "9.0", "modulejavapkgTwo", new String[] { "javabar" });
// Package named "java" defined to the boot class loader, should be ok
// m's type is a java.lang.Object, module is java.base
// java.base module is defined to the boot loader
ClassLoader boot_loader = m.getClass().getClassLoader();
m = ModuleHelper.ModuleObject("modulejavapkgThree", boot_loader, new String[] { "java/foo" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, false, "9.0", "modulejavapkgThree", new String[] { "java/foo" });
// Package named "java" defined to the platform class loader, should be ok
// java.sql module defined to the platform class loader.
java.sql.Time jst = new java.sql.Time(45 * 1000);
ClassLoader platform_loader = jst.getClass().getClassLoader();
m = ModuleHelper.ModuleObject("modulejavapkgFour", platform_loader, new String[] { "java/foo" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, false, "9.0", "modulejavapkgFour", new String[] { "java/foo" });
// module version that is null, should be okay
m = ModuleHelper.ModuleObject("moduleEight", cl, new String[] { "a_package_8" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, false, null, "moduleEight/here", new String[] { "a_package_8" });
// module version that is "", should be okay
m = ModuleHelper.ModuleObject("moduleNine", cl, new String[] { "a_package_9" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, false, "", "moduleNine/here", new String[] { "a_package_9" });
// module location that is null, should be okay
m = ModuleHelper.ModuleObject("moduleTen", cl, new String[] { "a_package_10" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, false, "9.0", null, new String[] { "a_package_10" });
// module location that is "", should be okay
m = ModuleHelper.ModuleObject("moduleEleven", cl, new String[] { "a_package_11" });
assertNotNull(m, "Module should not be null");
! ModuleHelper.DefineModule(m, false, "9.0", "", new String[] { "a_package_11" });
}
static class MyClassLoader extends ClassLoader { }
}
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