mirror of
https://github.com/TECHNOFAB11/jsonnet-bundler.git
synced 2025-12-11 23:50:05 +01:00
bcd89fd33d
Adds a `version` field to the `jsonnetfile.json`, so that `jb` can automatically recognize too old / too new schema versions, instead of panicking.
88 lines
2.7 KiB
Go
88 lines
2.7 KiB
Go
// Copyright 2018 jsonnet-bundler authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package rewrite
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import (
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"io/ioutil"
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"os"
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"path/filepath"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"github.com/jsonnet-bundler/jsonnet-bundler/spec/v1/deps"
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)
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const sample = `
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(import "k.libsonnet") + // not vendored
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(import "ksonnet/abc.jsonnet") + // prefix of next
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(import "ksonnet.beta.4/k.libsonnet") + // normal import
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(import "github.com/ksonnet/ksonnet/def.jsonnet") + // already absolute
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(import "prometheus/mixin/whatever/abc.libsonnet") + // nested
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(import "mylib/foo.libsonnet") + // not managed by jb
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// completely unrelated line:
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[ "nice" ]
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`
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const want = `
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(import "k.libsonnet") + // not vendored
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(import "github.com/ksonnet/ksonnet/abc.jsonnet") + // prefix of next
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(import "github.com/ksonnet/ksonnet-lib/ksonnet.beta.4/k.libsonnet") + // normal import
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(import "github.com/ksonnet/ksonnet/def.jsonnet") + // already absolute
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(import "github.com/prometheus/prometheus/mixin/whatever/abc.libsonnet") + // nested
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(import "mylib/foo.libsonnet") + // not managed by jb
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// completely unrelated line:
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[ "nice" ]
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`
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func TestRewrite(t *testing.T) {
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testRewriteWithJsonnetHome(t, "vendor")
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}
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func TestRewriteCustomJsonnetHome(t *testing.T) {
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testRewriteWithJsonnetHome(t, "custom-vendor-dir")
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}
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func TestRewriteDeepCustomJsonnetHome(t *testing.T) {
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testRewriteWithJsonnetHome(t, "custom/vendor/dir")
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}
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func testRewriteWithJsonnetHome(t *testing.T, jsonnetHome string) {
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dir, err := ioutil.TempDir("", "jbrewrite")
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require.Nil(t, err)
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defer os.RemoveAll(dir)
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name := filepath.Join(dir, "test.jsonnet")
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err = ioutil.WriteFile(name, []byte(sample), 0644)
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require.Nil(t, err)
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vendorDir := filepath.Join(dir, jsonnetHome)
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err = os.MkdirAll(vendorDir, os.ModePerm)
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require.Nil(t, err)
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err = Rewrite(dir, jsonnetHome, locks)
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require.Nil(t, err)
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content, err := ioutil.ReadFile(name)
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require.Nil(t, err)
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assert.Equal(t, want, string(content))
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}
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var locks = map[string]deps.Dependency{
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"ksonnet": *deps.Parse("", "github.com/ksonnet/ksonnet"),
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"ksonnet.beta.4": *deps.Parse("", "github.com/ksonnet/ksonnet-lib/ksonnet.beta.4"),
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"prometheus": *deps.Parse("", "github.com/prometheus/prometheus"),
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}
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