Function TestShortenFunctionName

internal/graph/graph_test.go:422–547

(t *testing.T)

}

func TestShortenFunctionName(t *testing.T) {
	type testCase struct {
		name string
		want string
	}
	testcases := []testCase{
		{
			"root",
			"root",
		},
		{
			"syscall.Syscall",
			"syscall.Syscall",
		},
		{
			"net/http.(*conn).serve",
			"http.(*conn).serve",
		},
		{
			"github.com/blahBlah/foo.Foo",
			"foo.Foo",
		},
		{
			"github.com/BlahBlah/foo.Foo",
			"foo.Foo",
		},
		{
			"github.com/BlahBlah/foo.Foo[...]",
			"foo.Foo[...]",
		},
		{
			"github.com/blah-blah/foo_bar.(*FooBar).Foo",
			"foo_bar.(*FooBar).Foo",
		},
		{
			"encoding/json.(*structEncoder).(encoding/json.encode)-fm",
			"json.(*structEncoder).(encoding/json.encode)-fm",
		},
		{
			"github.com/blah/blah/vendor/gopkg.in/redis.v3.(*baseClient).(github.com/blah/blah/vendor/gopkg.in/redis.v3.process)-fm",
			"redis.v3.(*baseClient).(github.com/blah/blah/vendor/gopkg.in/redis.v3.process)-fm",
		},
		{
			"github.com/foo/bar/v4.(*Foo).Bar",
			"bar.(*Foo).Bar",
		},
		{
			"github.com/foo/bar/v4/baz.Foo.Bar",
			"baz.Foo.Bar",
		},
		{
			"github.com/foo/bar/v123.(*Foo).Bar",
			"bar.(*Foo).Bar",
		},
		{
			"github.com/foobar/v0.(*Foo).Bar",
			"v0.(*Foo).Bar",
		},