Golang Config.CreateFromFilenames示例

示例#1

文件： interp_test.go 项目： nathankerr/godocbook

// CreateTestMainPackage should return nil if there were no tests.
func TestNullTestmainPackage(t *testing.T) {
	var conf loader.Config
	if err := conf.CreateFromFilenames("", "testdata/b_test.go"); err != nil {
		t.Fatalf("ParseFile failed: %s", err)
	}
	iprog, err := conf.Load()
	if err != nil {
		t.Fatalf("CreatePackages failed: %s", err)
	}
	prog := ssa.Create(iprog, ssa.SanityCheckFunctions)
	mainPkg := prog.Package(iprog.Created[0].Pkg)
	if mainPkg.Func("main") != nil {
		t.Fatalf("unexpected main function")
	}
	if prog.CreateTestMainPackage(mainPkg) != nil {
		t.Fatalf("CreateTestMainPackage returned non-nil")
	}
}