a6ee6d5511
Expected values were overwriting actual values. Origin no longer tracked. Bug: 261787132 Test: m droid dist Test: m compliance_checkshare Change-Id: Ie1fbc3d596cb08c6f0935a79441d8b00a4d1eb97
132 lines
4 KiB
Go
132 lines
4 KiB
Go
// Copyright 2021 Google LLC
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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 compliance
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import (
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"sort"
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"testing"
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)
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var (
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// bottomUp describes the bottom-up resolve of a hypothetical graph
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// the graph has a container image, a couple binaries, and a couple
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// libraries. bin1 statically links lib1 and dynamically links lib2;
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// bin2 dynamically links lib1 and statically links lib2.
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// binc represents a compiler or other toolchain binary used for
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// building the other binaries.
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bottomUp = []res{
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{"image", "image", "notice|restricted"},
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{"image", "bin1", "reciprocal"},
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{"image", "bin2", "restricted"},
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{"image", "lib1", "notice"},
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{"image", "lib2", "notice"},
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{"binc", "binc", "proprietary"},
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{"bin1", "bin1", "reciprocal"},
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{"bin1", "lib1", "notice"},
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{"bin2", "bin2", "restricted"},
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{"bin2", "lib2", "notice"},
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{"lib1", "lib1", "notice"},
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{"lib2", "lib2", "notice"},
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}
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// notice describes bottomUp after a top-down notice resolve.
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notice = []res{
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{"image", "image", "notice|restricted"},
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{"image", "bin1", "reciprocal"},
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{"image", "bin2", "restricted"},
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{"image", "lib1", "notice"},
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{"image", "lib2", "notice|restricted"},
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{"bin1", "bin1", "reciprocal"},
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{"bin1", "lib1", "notice"},
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{"bin2", "bin2", "restricted"},
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{"bin2", "lib2", "notice|restricted"},
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{"lib1", "lib1", "notice"},
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{"lib2", "lib2", "notice"},
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}
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// share describes bottomUp after a top-down share resolve.
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share = []res{
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{"image", "image", "restricted"},
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{"image", "bin1", "reciprocal"},
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{"image", "bin2", "restricted"},
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{"image", "lib2", "restricted"},
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{"bin1", "bin1", "reciprocal"},
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{"bin2", "bin2", "restricted"},
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{"bin2", "lib2", "restricted"},
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}
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// proprietary describes bottomUp after a top-down proprietary resolve.
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// Note that the proprietary binc is not reachable through the toolchain
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// dependency.
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proprietary = []res{}
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)
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func TestResolutionSet_AttachesTo(t *testing.T) {
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lg := newLicenseGraph()
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rsShare := toResolutionSet(lg, share)
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t.Logf("checking resolution set %s", rsShare.String())
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actual := rsShare.AttachesTo().Names()
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sort.Strings(actual)
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expected := []string{"bin1", "bin2", "image"}
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t.Logf("actual rsShare: %v", actual)
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t.Logf("expected rsShare: %v", expected)
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if len(actual) != len(expected) {
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t.Errorf("rsShare: wrong number of targets: got %d, want %d", len(actual), len(expected))
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return
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}
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for i := 0; i < len(actual); i++ {
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if actual[i] != expected[i] {
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t.Errorf("rsShare: unexpected target at index %d: got %s, want %s", i, actual[i], expected[i])
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}
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}
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rsPrivate := toResolutionSet(lg, proprietary)
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actual = rsPrivate.AttachesTo().Names()
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expected = []string{}
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t.Logf("actual rsPrivate: %v", actual)
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t.Logf("expected rsPrivate: %v", expected)
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if len(actual) != len(expected) {
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t.Errorf("rsPrivate: wrong number of targets: got %d, want %d", len(actual), len(expected))
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return
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}
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for i := 0; i < len(actual); i++ {
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if actual[i] != expected[i] {
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t.Errorf("rsPrivate: unexpected target at index %d: got %s, want %s", i, actual[i], expected[i])
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}
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}
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}
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func TestResolutionSet_AttachesToTarget(t *testing.T) {
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lg := newLicenseGraph()
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rsShare := toResolutionSet(lg, share)
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t.Logf("checking resolution set %s", rsShare.String())
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if rsShare.AttachesToTarget(newTestNode(lg, "binc")) {
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t.Errorf("actual.AttachesToTarget(\"binc\"): got true, want false")
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}
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if !rsShare.AttachesToTarget(newTestNode(lg, "image")) {
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t.Errorf("actual.AttachesToTarget(\"image\"): got false want true")
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}
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}
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