зеркало из https://github.com/golang/dep.git
131 строка
3.5 KiB
Go
131 строка
3.5 KiB
Go
// Copyright 2016 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package main
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import (
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"reflect"
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"strings"
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"testing"
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"github.com/sdboyer/gps"
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)
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const je = `{
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"dependencies": {
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"github.com/sdboyer/gps": {
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"branch": "master",
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"revision": "d05d5aca9f895d19e9265839bffeadd74a2d2ecb",
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"version": "^v0.12.0",
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"source": "https://github.com/sdboyer/gps"
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}
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},
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"overrides": {
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"github.com/sdboyer/gps": {
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"branch": "master",
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"revision": "d05d5aca9f895d19e9265839bffeadd74a2d2ecb",
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"version": "^v0.12.0",
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"source": "https://github.com/sdboyer/gps"
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}
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},
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"ignores": [
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"github.com/foo/bar"
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]
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}
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`
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const jg = `{
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"dependencies": {
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"github.com/babble/brook": {
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"revision": "d05d5aca9f895d19e9265839bffeadd74a2d2ecb"
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},
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"github.com/sdboyer/gps": {
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"version": ">=0.12.0, <1.0.0"
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}
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},
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"overrides": {
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"github.com/sdboyer/gps": {
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"branch": "master",
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"source": "https://github.com/sdboyer/gps"
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}
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},
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"ignores": [
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"github.com/foo/bar"
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]
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}
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`
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func TestReadManifest(t *testing.T) {
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_, err := readManifest(strings.NewReader(je))
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if err == nil {
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t.Error("Reading manifest with invalid props should have caused error, but did not")
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} else if !strings.Contains(err.Error(), "multiple constraints") {
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t.Errorf("Unexpected error %q; expected multiple constraint error", err)
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}
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m2, err := readManifest(strings.NewReader(jg))
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if err != nil {
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t.Fatalf("Should have read Manifest correctly, but got err %q", err)
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}
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c, _ := gps.NewSemverConstraint(">=0.12.0, <1.0.0")
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em := manifest{
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Dependencies: map[gps.ProjectRoot]gps.ProjectProperties{
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gps.ProjectRoot("github.com/sdboyer/gps"): {
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Constraint: c,
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},
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gps.ProjectRoot("github.com/babble/brook"): {
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Constraint: gps.Revision("d05d5aca9f895d19e9265839bffeadd74a2d2ecb"),
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},
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},
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Ovr: map[gps.ProjectRoot]gps.ProjectProperties{
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gps.ProjectRoot("github.com/sdboyer/gps"): {
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Source: "https://github.com/sdboyer/gps",
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Constraint: gps.NewBranch("master"),
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},
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},
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Ignores: []string{"github.com/foo/bar"},
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}
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if !reflect.DeepEqual(m2.Dependencies, em.Dependencies) {
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t.Error("Valid manifest's dependencies did not parse as expected")
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}
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if !reflect.DeepEqual(m2.Ovr, em.Ovr) {
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t.Error("Valid manifest's overrides did not parse as expected")
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}
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if !reflect.DeepEqual(m2.Ignores, em.Ignores) {
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t.Error("Valid manifest's ignores did not parse as expected")
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}
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}
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func TestWriteManifest(t *testing.T) {
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c, _ := gps.NewSemverConstraint("^v0.12.0")
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m := &manifest{
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Dependencies: map[gps.ProjectRoot]gps.ProjectProperties{
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gps.ProjectRoot("github.com/sdboyer/gps"): {
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Constraint: c,
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},
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gps.ProjectRoot("github.com/babble/brook"): {
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Constraint: gps.Revision("d05d5aca9f895d19e9265839bffeadd74a2d2ecb"),
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},
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},
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Ovr: map[gps.ProjectRoot]gps.ProjectProperties{
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gps.ProjectRoot("github.com/sdboyer/gps"): {
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Source: "https://github.com/sdboyer/gps",
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Constraint: gps.NewBranch("master"),
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},
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},
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Ignores: []string{"github.com/foo/bar"},
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}
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b, err := m.MarshalJSON()
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if err != nil {
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t.Fatalf("Error while marshaling valid manifest to JSON: %q", err)
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}
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if string(b) != jg {
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t.Errorf("Valid manifest did not marshal to JSON as expected:\n\t(GOT): %s\n\t(WNT): %s", string(b), jg)
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}
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}
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