path: root/swarm/api/uri_test.go

// Copyright 2017 The go-ethereum Authors
// This file is part of the go-ethereum library.
//
// The go-ethereum library is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// The go-ethereum library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with the go-ethereum library. If not, see <http://www.gnu.org/licenses/>.

package api

import (
    "reflect"
    "testing"
)

func TestParseURI(t *testing.T) {
    type test struct {
        uri                       string
        expectURI                 *URI
        expectErr                 bool
        expectRaw                 bool
        expectImmutable           bool
        expectList                bool
        expectHash                bool
        expectDeprecatedRaw       bool
        expectDeprecatedImmutable bool
    }
    tests := []test{
        {
            uri:       "",
            expectErr: true,
        },
        {
            uri:       "foo",
            expectErr: true,
        },
        {
            uri:       "bzz",
            expectErr: true,
        },
        {
            uri:       "bzz:",
            expectURI: &URI{Scheme: "bzz"},
        },
        {
            uri:             "bzz-immutable:",
            expectURI:       &URI{Scheme: "bzz-immutable"},
            expectImmutable: true,
        },
        {
            uri:       "bzz-raw:",
            expectURI: &URI{Scheme: "bzz-raw"},
            expectRaw: true,
        },
        {
            uri:       "bzz:/",
            expectURI: &URI{Scheme: "bzz"},
        },
        {
            uri:       "bzz:/abc123",
            expectURI: &URI{Scheme: "bzz", Addr: "abc123"},
        },
        {
            uri:       "bzz:/abc123/path/to/entry",
            expectURI: &URI{Scheme: "bzz", Addr: "abc123", Path: "path/to/entry"},
        },
        {
            uri:       "bzz-raw:/",
            expectURI: &URI{Scheme: "bzz-raw"},
            expectRaw: true,
        },
        {
            uri:       "bzz-raw:/abc123",
            expectURI: &URI{Scheme: "bzz-raw", Addr: "abc123"},
            expectRaw: true,
        },
        {
            uri:       "bzz-raw:/abc123/path/to/entry",
            expectURI: &URI{Scheme: "bzz-raw", Addr: "abc123", Path: "path/to/entry"},
            expectRaw: true,
        },
        {
            uri:       "bzz://",
            expectURI: &URI{Scheme: "bzz"},
        },
        {
            uri:       "bzz://abc123",
            expectURI: &URI{Scheme: "bzz", Addr: "abc123"},
        },
        {
            uri:       "bzz://abc123/path/to/entry",
            expectURI: &URI{Scheme: "bzz", Addr: "abc123", Path: "path/to/entry"},
        },
        {
            uri:        "bzz-hash:",
            expectURI:  &URI{Scheme: "bzz-hash"},
            expectHash: true,
        },
        {
            uri:        "bzz-hash:/",
            expectURI:  &URI{Scheme: "bzz-hash"},
            expectHash: true,
        },
        {
            uri:        "bzz-list:",
            expectURI:  &URI{Scheme: "bzz-list"},
            expectList: true,
        },
        {
            uri:        "bzz-list:/",
            expectURI:  &URI{Scheme: "bzz-list"},
            expectList: true,
        },
        {
            uri:                 "bzzr:",
            expectURI:           &URI{Scheme: "bzzr"},
            expectDeprecatedRaw: true,
        },
        {
            uri:                 "bzzr:/",
            expectURI:           &URI{Scheme: "bzzr"},
            expectDeprecatedRaw: true,
        },
        {
            uri:                       "bzzi:",
            expectURI:                 &URI{Scheme: "bzzi"},
            expectDeprecatedImmutable: true,
        },
        {
            uri:                       "bzzi:/",
            expectURI:                 &URI{Scheme: "bzzi"},
            expectDeprecatedImmutable: true,
        },
    }
    for _, x := range tests {
        actual, err := Parse(x.uri)
        if x.expectErr {
            if err == nil {
                t.Fatalf("expected %s to error", x.uri)
            }
            continue
        }
        if err != nil {
            t.Fatalf("error parsing %s: %s", x.uri, err)
        }
        if !reflect.DeepEqual(actual, x.expectURI) {
            t.Fatalf("expected %s to return %#v, got %#v", x.uri, x.expectURI, actual)
        }
        if actual.Raw() != x.expectRaw {
            t.Fatalf("expected %s raw to be %t, got %t", x.uri, x.expectRaw, actual.Raw())
        }
        if actual.Immutable() != x.expectImmutable {
            t.Fatalf("expected %s immutable to be %t, got %t", x.uri, x.expectImmutable, actual.Immutable())
        }
        if actual.List() != x.expectList {
            t.Fatalf("expected %s list to be %t, got %t", x.uri, x.expectList, actual.List())
        }
        if actual.Hash() != x.expectHash {
            t.Fatalf("expected %s hash to be %t, got %t", x.uri, x.expectHash, actual.Hash())
        }
        if actual.DeprecatedRaw() != x.expectDeprecatedRaw {
            t.Fatalf("expected %s deprecated raw to be %t, got %t", x.uri, x.expectDeprecatedRaw, actual.DeprecatedRaw())
        }
        if actual.DeprecatedImmutable() != x.expectDeprecatedImmutable {
            t.Fatalf("expected %s deprecated immutable to be %t, got %t", x.uri, x.expectDeprecatedImmutable, actual.DeprecatedImmutable())
        }
    }
}