Function TEST_F

src/tests/module_tests.cpp:184–199

Test that a module library gets loaded, and its contents version-verified. The provided test library matches the current Mesos version exactly.

// version-verified. The provided test library matches the current
// Mesos version exactly.
TEST_F(ModuleTest, ExampleModuleLoadTest)
{
  EXPECT_SOME(ModuleManager::load(defaultModules));

  EXPECT_TRUE(ModuleManager::contains<TestModule>(DEFAULT_MODULE_NAME));
  module = ModuleManager::create<TestModule>(DEFAULT_MODULE_NAME);
  EXPECT_SOME(module);

  // The TestModuleImpl module's implementation of foo() returns
  // the sum of the passed arguments, whereas bar() returns the
  // product. baz() returns '-1' if "sum" is not specified as the
  // "operation" in the command line parameters.
  EXPECT_EQ(1089, module.get()->foo('A', 1024));
  EXPECT_EQ(5, module.get()->bar(0.5, 10.8));
  EXPECT_EQ(-1, module.get()->baz(5, 10));
}


// Test that we can load module manifests from modules-dir.