mirror of https://github.com/perkeep/perkeep.git
80 lines
2.6 KiB
Go
80 lines
2.6 KiB
Go
/*
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Copyright 2013 The Camlistore Authors.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package closure
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import (
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"reflect"
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"strings"
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"testing"
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)
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var testdata = `
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goog.addDependency('asserts/asserts.js', ['goog.asserts', 'goog.asserts.AssertionError'], ['goog.debug.Error', 'goog.string']);
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goog.addDependency('debug/error.js', ['goog.debug.Error'], []);
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goog.addDependency('string/string.js', ['goog.string', 'goog.string.Unicode'], []);
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`
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type parsedDeps struct {
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providedBy map[string]string
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requires map[string][]string
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}
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var parsedWant = parsedDeps{
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providedBy: map[string]string{
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"goog.asserts": "asserts/asserts.js",
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"goog.asserts.AssertionError": "asserts/asserts.js",
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"goog.debug.Error": "debug/error.js",
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"goog.string": "string/string.js",
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"goog.string.Unicode": "string/string.js",
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},
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requires: map[string][]string{
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"goog.asserts": []string{"goog.debug.Error", "goog.string"},
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"goog.asserts.AssertionError": []string{"goog.debug.Error", "goog.string"},
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},
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}
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var deepParsedWant = map[string][]string{
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"goog.asserts": []string{"asserts/asserts.js", "debug/error.js", "string/string.js"},
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"goog.asserts.AssertionError": []string{"asserts/asserts.js", "debug/error.js", "string/string.js"},
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"goog.debug.Error": []string{"debug/error.js"},
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"goog.string": []string{"string/string.js"},
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"goog.string.Unicode": []string{"string/string.js"},
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}
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func TestParseDeps(t *testing.T) {
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providedBy, requires, err := ParseDeps(strings.NewReader(testdata))
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if err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(parsedWant.providedBy, providedBy) {
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t.Fatalf("Failed to parse closure deps: wanted %v, got %v", parsedWant.providedBy, providedBy)
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}
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if !reflect.DeepEqual(parsedWant.requires, requires) {
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t.Fatalf("Failed to parse closure deps: wanted %v, got %v", parsedWant.requires, requires)
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}
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}
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func TestDeepParseDeps(t *testing.T) {
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deps, err := DeepParseDeps(strings.NewReader(testdata))
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if err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(deepParsedWant, deps) {
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t.Fatalf("Failed to parse closure deps: wanted %v, got %v", deepParsedWant, deps)
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}
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}
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