| // Copyright 2021 Google LLC |
| // |
| // Licensed under the Apache License, Version 2.0 (the "License"); |
| // you may not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package main |
| |
| import ( |
| "bytes" |
| "fmt" |
| "strings" |
| "testing" |
| ) |
| |
| func Test_plaintext(t *testing.T) { |
| tests := []struct { |
| condition string |
| name string |
| roots []string |
| ctx context |
| expectedOut []string |
| }{ |
| { |
| condition: "firstparty", |
| name: "apex", |
| roots: []string{"highest.apex.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/firstparty/bin/bin1.meta_lic testdata/firstparty/lib/liba.so.meta_lic static", |
| "testdata/firstparty/bin/bin1.meta_lic testdata/firstparty/lib/libc.a.meta_lic static", |
| "testdata/firstparty/bin/bin2.meta_lic testdata/firstparty/lib/libb.so.meta_lic dynamic", |
| "testdata/firstparty/bin/bin2.meta_lic testdata/firstparty/lib/libd.so.meta_lic dynamic", |
| "testdata/firstparty/highest.apex.meta_lic testdata/firstparty/bin/bin1.meta_lic static", |
| "testdata/firstparty/highest.apex.meta_lic testdata/firstparty/bin/bin2.meta_lic static", |
| "testdata/firstparty/highest.apex.meta_lic testdata/firstparty/lib/liba.so.meta_lic static", |
| "testdata/firstparty/highest.apex.meta_lic testdata/firstparty/lib/libb.so.meta_lic static", |
| }, |
| }, |
| { |
| condition: "firstparty", |
| name: "apex_trimmed", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/firstparty/"}, |
| expectedOut: []string{ |
| "bin/bin1.meta_lic lib/liba.so.meta_lic static", |
| "bin/bin1.meta_lic lib/libc.a.meta_lic static", |
| "bin/bin2.meta_lic lib/libb.so.meta_lic dynamic", |
| "bin/bin2.meta_lic lib/libd.so.meta_lic dynamic", |
| "highest.apex.meta_lic bin/bin1.meta_lic static", |
| "highest.apex.meta_lic bin/bin2.meta_lic static", |
| "highest.apex.meta_lic lib/liba.so.meta_lic static", |
| "highest.apex.meta_lic lib/libb.so.meta_lic static", |
| }, |
| }, |
| { |
| condition: "firstparty", |
| name: "apex_trimmed_labelled", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/firstparty/", labelConditions: true}, |
| expectedOut: []string{ |
| "bin/bin1.meta_lic:notice lib/liba.so.meta_lic:notice static", |
| "bin/bin1.meta_lic:notice lib/libc.a.meta_lic:notice static", |
| "bin/bin2.meta_lic:notice lib/libb.so.meta_lic:notice dynamic", |
| "bin/bin2.meta_lic:notice lib/libd.so.meta_lic:notice dynamic", |
| "highest.apex.meta_lic:notice bin/bin1.meta_lic:notice static", |
| "highest.apex.meta_lic:notice bin/bin2.meta_lic:notice static", |
| "highest.apex.meta_lic:notice lib/liba.so.meta_lic:notice static", |
| "highest.apex.meta_lic:notice lib/libb.so.meta_lic:notice static", |
| }, |
| }, |
| { |
| condition: "firstparty", |
| name: "container", |
| roots: []string{"container.zip.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/firstparty/bin/bin1.meta_lic testdata/firstparty/lib/liba.so.meta_lic static", |
| "testdata/firstparty/bin/bin1.meta_lic testdata/firstparty/lib/libc.a.meta_lic static", |
| "testdata/firstparty/bin/bin2.meta_lic testdata/firstparty/lib/libb.so.meta_lic dynamic", |
| "testdata/firstparty/bin/bin2.meta_lic testdata/firstparty/lib/libd.so.meta_lic dynamic", |
| "testdata/firstparty/container.zip.meta_lic testdata/firstparty/bin/bin1.meta_lic static", |
| "testdata/firstparty/container.zip.meta_lic testdata/firstparty/bin/bin2.meta_lic static", |
| "testdata/firstparty/container.zip.meta_lic testdata/firstparty/lib/liba.so.meta_lic static", |
| "testdata/firstparty/container.zip.meta_lic testdata/firstparty/lib/libb.so.meta_lic static", |
| }, |
| }, |
| { |
| condition: "firstparty", |
| name: "application", |
| roots: []string{"application.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/firstparty/application.meta_lic testdata/firstparty/bin/bin3.meta_lic toolchain", |
| "testdata/firstparty/application.meta_lic testdata/firstparty/lib/liba.so.meta_lic static", |
| "testdata/firstparty/application.meta_lic testdata/firstparty/lib/libb.so.meta_lic dynamic", |
| }, |
| }, |
| { |
| condition: "firstparty", |
| name: "binary", |
| roots: []string{"bin/bin1.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/firstparty/bin/bin1.meta_lic testdata/firstparty/lib/liba.so.meta_lic static", |
| "testdata/firstparty/bin/bin1.meta_lic testdata/firstparty/lib/libc.a.meta_lic static", |
| }, |
| }, |
| { |
| condition: "firstparty", |
| name: "library", |
| roots: []string{"lib/libd.so.meta_lic"}, |
| expectedOut: []string{}, |
| }, |
| { |
| condition: "notice", |
| name: "apex", |
| roots: []string{"highest.apex.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/notice/bin/bin1.meta_lic testdata/notice/lib/liba.so.meta_lic static", |
| "testdata/notice/bin/bin1.meta_lic testdata/notice/lib/libc.a.meta_lic static", |
| "testdata/notice/bin/bin2.meta_lic testdata/notice/lib/libb.so.meta_lic dynamic", |
| "testdata/notice/bin/bin2.meta_lic testdata/notice/lib/libd.so.meta_lic dynamic", |
| "testdata/notice/highest.apex.meta_lic testdata/notice/bin/bin1.meta_lic static", |
| "testdata/notice/highest.apex.meta_lic testdata/notice/bin/bin2.meta_lic static", |
| "testdata/notice/highest.apex.meta_lic testdata/notice/lib/liba.so.meta_lic static", |
| "testdata/notice/highest.apex.meta_lic testdata/notice/lib/libb.so.meta_lic static", |
| }, |
| }, |
| { |
| condition: "notice", |
| name: "apex_trimmed", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/notice/"}, |
| expectedOut: []string{ |
| "bin/bin1.meta_lic lib/liba.so.meta_lic static", |
| "bin/bin1.meta_lic lib/libc.a.meta_lic static", |
| "bin/bin2.meta_lic lib/libb.so.meta_lic dynamic", |
| "bin/bin2.meta_lic lib/libd.so.meta_lic dynamic", |
| "highest.apex.meta_lic bin/bin1.meta_lic static", |
| "highest.apex.meta_lic bin/bin2.meta_lic static", |
| "highest.apex.meta_lic lib/liba.so.meta_lic static", |
| "highest.apex.meta_lic lib/libb.so.meta_lic static", |
| }, |
| }, |
| { |
| condition: "notice", |
| name: "apex_trimmed_labelled", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/notice/", labelConditions: true}, |
| expectedOut: []string{ |
| "bin/bin1.meta_lic:notice lib/liba.so.meta_lic:notice static", |
| "bin/bin1.meta_lic:notice lib/libc.a.meta_lic:notice static", |
| "bin/bin2.meta_lic:notice lib/libb.so.meta_lic:notice dynamic", |
| "bin/bin2.meta_lic:notice lib/libd.so.meta_lic:notice dynamic", |
| "highest.apex.meta_lic:notice bin/bin1.meta_lic:notice static", |
| "highest.apex.meta_lic:notice bin/bin2.meta_lic:notice static", |
| "highest.apex.meta_lic:notice lib/liba.so.meta_lic:notice static", |
| "highest.apex.meta_lic:notice lib/libb.so.meta_lic:notice static", |
| }, |
| }, |
| { |
| condition: "notice", |
| name: "container", |
| roots: []string{"container.zip.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/notice/bin/bin1.meta_lic testdata/notice/lib/liba.so.meta_lic static", |
| "testdata/notice/bin/bin1.meta_lic testdata/notice/lib/libc.a.meta_lic static", |
| "testdata/notice/bin/bin2.meta_lic testdata/notice/lib/libb.so.meta_lic dynamic", |
| "testdata/notice/bin/bin2.meta_lic testdata/notice/lib/libd.so.meta_lic dynamic", |
| "testdata/notice/container.zip.meta_lic testdata/notice/bin/bin1.meta_lic static", |
| "testdata/notice/container.zip.meta_lic testdata/notice/bin/bin2.meta_lic static", |
| "testdata/notice/container.zip.meta_lic testdata/notice/lib/liba.so.meta_lic static", |
| "testdata/notice/container.zip.meta_lic testdata/notice/lib/libb.so.meta_lic static", |
| }, |
| }, |
| { |
| condition: "notice", |
| name: "application", |
| roots: []string{"application.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/notice/application.meta_lic testdata/notice/bin/bin3.meta_lic toolchain", |
| "testdata/notice/application.meta_lic testdata/notice/lib/liba.so.meta_lic static", |
| "testdata/notice/application.meta_lic testdata/notice/lib/libb.so.meta_lic dynamic", |
| }, |
| }, |
| { |
| condition: "notice", |
| name: "binary", |
| roots: []string{"bin/bin1.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/notice/bin/bin1.meta_lic testdata/notice/lib/liba.so.meta_lic static", |
| "testdata/notice/bin/bin1.meta_lic testdata/notice/lib/libc.a.meta_lic static", |
| }, |
| }, |
| { |
| condition: "notice", |
| name: "library", |
| roots: []string{"lib/libd.so.meta_lic"}, |
| expectedOut: []string{}, |
| }, |
| { |
| condition: "reciprocal", |
| name: "apex", |
| roots: []string{"highest.apex.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/reciprocal/bin/bin1.meta_lic testdata/reciprocal/lib/liba.so.meta_lic static", |
| "testdata/reciprocal/bin/bin1.meta_lic testdata/reciprocal/lib/libc.a.meta_lic static", |
| "testdata/reciprocal/bin/bin2.meta_lic testdata/reciprocal/lib/libb.so.meta_lic dynamic", |
| "testdata/reciprocal/bin/bin2.meta_lic testdata/reciprocal/lib/libd.so.meta_lic dynamic", |
| "testdata/reciprocal/highest.apex.meta_lic testdata/reciprocal/bin/bin1.meta_lic static", |
| "testdata/reciprocal/highest.apex.meta_lic testdata/reciprocal/bin/bin2.meta_lic static", |
| "testdata/reciprocal/highest.apex.meta_lic testdata/reciprocal/lib/liba.so.meta_lic static", |
| "testdata/reciprocal/highest.apex.meta_lic testdata/reciprocal/lib/libb.so.meta_lic static", |
| }, |
| }, |
| { |
| condition: "reciprocal", |
| name: "apex_trimmed", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/reciprocal/"}, |
| expectedOut: []string{ |
| "bin/bin1.meta_lic lib/liba.so.meta_lic static", |
| "bin/bin1.meta_lic lib/libc.a.meta_lic static", |
| "bin/bin2.meta_lic lib/libb.so.meta_lic dynamic", |
| "bin/bin2.meta_lic lib/libd.so.meta_lic dynamic", |
| "highest.apex.meta_lic bin/bin1.meta_lic static", |
| "highest.apex.meta_lic bin/bin2.meta_lic static", |
| "highest.apex.meta_lic lib/liba.so.meta_lic static", |
| "highest.apex.meta_lic lib/libb.so.meta_lic static", |
| }, |
| }, |
| { |
| condition: "reciprocal", |
| name: "apex_trimmed_labelled", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/reciprocal/", labelConditions: true}, |
| expectedOut: []string{ |
| "bin/bin1.meta_lic:notice lib/liba.so.meta_lic:reciprocal static", |
| "bin/bin1.meta_lic:notice lib/libc.a.meta_lic:reciprocal static", |
| "bin/bin2.meta_lic:notice lib/libb.so.meta_lic:notice dynamic", |
| "bin/bin2.meta_lic:notice lib/libd.so.meta_lic:notice dynamic", |
| "highest.apex.meta_lic:notice bin/bin1.meta_lic:notice static", |
| "highest.apex.meta_lic:notice bin/bin2.meta_lic:notice static", |
| "highest.apex.meta_lic:notice lib/liba.so.meta_lic:reciprocal static", |
| "highest.apex.meta_lic:notice lib/libb.so.meta_lic:notice static", |
| }, |
| }, |
| { |
| condition: "reciprocal", |
| name: "container", |
| roots: []string{"container.zip.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/reciprocal/bin/bin1.meta_lic testdata/reciprocal/lib/liba.so.meta_lic static", |
| "testdata/reciprocal/bin/bin1.meta_lic testdata/reciprocal/lib/libc.a.meta_lic static", |
| "testdata/reciprocal/bin/bin2.meta_lic testdata/reciprocal/lib/libb.so.meta_lic dynamic", |
| "testdata/reciprocal/bin/bin2.meta_lic testdata/reciprocal/lib/libd.so.meta_lic dynamic", |
| "testdata/reciprocal/container.zip.meta_lic testdata/reciprocal/bin/bin1.meta_lic static", |
| "testdata/reciprocal/container.zip.meta_lic testdata/reciprocal/bin/bin2.meta_lic static", |
| "testdata/reciprocal/container.zip.meta_lic testdata/reciprocal/lib/liba.so.meta_lic static", |
| "testdata/reciprocal/container.zip.meta_lic testdata/reciprocal/lib/libb.so.meta_lic static", |
| }, |
| }, |
| { |
| condition: "reciprocal", |
| name: "application", |
| roots: []string{"application.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/reciprocal/application.meta_lic testdata/reciprocal/bin/bin3.meta_lic toolchain", |
| "testdata/reciprocal/application.meta_lic testdata/reciprocal/lib/liba.so.meta_lic static", |
| "testdata/reciprocal/application.meta_lic testdata/reciprocal/lib/libb.so.meta_lic dynamic", |
| }, |
| }, |
| { |
| condition: "reciprocal", |
| name: "binary", |
| roots: []string{"bin/bin1.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/reciprocal/bin/bin1.meta_lic testdata/reciprocal/lib/liba.so.meta_lic static", |
| "testdata/reciprocal/bin/bin1.meta_lic testdata/reciprocal/lib/libc.a.meta_lic static", |
| }, |
| }, |
| { |
| condition: "reciprocal", |
| name: "library", |
| roots: []string{"lib/libd.so.meta_lic"}, |
| expectedOut: []string{}, |
| }, |
| { |
| condition: "restricted", |
| name: "apex", |
| roots: []string{"highest.apex.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/restricted/bin/bin1.meta_lic testdata/restricted/lib/liba.so.meta_lic static", |
| "testdata/restricted/bin/bin1.meta_lic testdata/restricted/lib/libc.a.meta_lic static", |
| "testdata/restricted/bin/bin2.meta_lic testdata/restricted/lib/libb.so.meta_lic dynamic", |
| "testdata/restricted/bin/bin2.meta_lic testdata/restricted/lib/libd.so.meta_lic dynamic", |
| "testdata/restricted/highest.apex.meta_lic testdata/restricted/bin/bin1.meta_lic static", |
| "testdata/restricted/highest.apex.meta_lic testdata/restricted/bin/bin2.meta_lic static", |
| "testdata/restricted/highest.apex.meta_lic testdata/restricted/lib/liba.so.meta_lic static", |
| "testdata/restricted/highest.apex.meta_lic testdata/restricted/lib/libb.so.meta_lic static", |
| }, |
| }, |
| { |
| condition: "restricted", |
| name: "apex_trimmed", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/restricted/"}, |
| expectedOut: []string{ |
| "bin/bin1.meta_lic lib/liba.so.meta_lic static", |
| "bin/bin1.meta_lic lib/libc.a.meta_lic static", |
| "bin/bin2.meta_lic lib/libb.so.meta_lic dynamic", |
| "bin/bin2.meta_lic lib/libd.so.meta_lic dynamic", |
| "highest.apex.meta_lic bin/bin1.meta_lic static", |
| "highest.apex.meta_lic bin/bin2.meta_lic static", |
| "highest.apex.meta_lic lib/liba.so.meta_lic static", |
| "highest.apex.meta_lic lib/libb.so.meta_lic static", |
| }, |
| }, |
| { |
| condition: "restricted", |
| name: "apex_trimmed_labelled", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/restricted/", labelConditions: true}, |
| expectedOut: []string{ |
| "bin/bin1.meta_lic:notice lib/liba.so.meta_lic:restricted_allows_dynamic_linking static", |
| "bin/bin1.meta_lic:notice lib/libc.a.meta_lic:reciprocal static", |
| "bin/bin2.meta_lic:notice lib/libb.so.meta_lic:restricted dynamic", |
| "bin/bin2.meta_lic:notice lib/libd.so.meta_lic:notice dynamic", |
| "highest.apex.meta_lic:notice bin/bin1.meta_lic:notice static", |
| "highest.apex.meta_lic:notice bin/bin2.meta_lic:notice static", |
| "highest.apex.meta_lic:notice lib/liba.so.meta_lic:restricted_allows_dynamic_linking static", |
| "highest.apex.meta_lic:notice lib/libb.so.meta_lic:restricted static", |
| }, |
| }, |
| { |
| condition: "restricted", |
| name: "container", |
| roots: []string{"container.zip.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/restricted/bin/bin1.meta_lic testdata/restricted/lib/liba.so.meta_lic static", |
| "testdata/restricted/bin/bin1.meta_lic testdata/restricted/lib/libc.a.meta_lic static", |
| "testdata/restricted/bin/bin2.meta_lic testdata/restricted/lib/libb.so.meta_lic dynamic", |
| "testdata/restricted/bin/bin2.meta_lic testdata/restricted/lib/libd.so.meta_lic dynamic", |
| "testdata/restricted/container.zip.meta_lic testdata/restricted/bin/bin1.meta_lic static", |
| "testdata/restricted/container.zip.meta_lic testdata/restricted/bin/bin2.meta_lic static", |
| "testdata/restricted/container.zip.meta_lic testdata/restricted/lib/liba.so.meta_lic static", |
| "testdata/restricted/container.zip.meta_lic testdata/restricted/lib/libb.so.meta_lic static", |
| }, |
| }, |
| { |
| condition: "restricted", |
| name: "application", |
| roots: []string{"application.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/restricted/application.meta_lic testdata/restricted/bin/bin3.meta_lic toolchain", |
| "testdata/restricted/application.meta_lic testdata/restricted/lib/liba.so.meta_lic static", |
| "testdata/restricted/application.meta_lic testdata/restricted/lib/libb.so.meta_lic dynamic", |
| }, |
| }, |
| { |
| condition: "restricted", |
| name: "binary", |
| roots: []string{"bin/bin1.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/restricted/bin/bin1.meta_lic testdata/restricted/lib/liba.so.meta_lic static", |
| "testdata/restricted/bin/bin1.meta_lic testdata/restricted/lib/libc.a.meta_lic static", |
| }, |
| }, |
| { |
| condition: "restricted", |
| name: "library", |
| roots: []string{"lib/libd.so.meta_lic"}, |
| expectedOut: []string{}, |
| }, |
| { |
| condition: "proprietary", |
| name: "apex", |
| roots: []string{"highest.apex.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/proprietary/bin/bin1.meta_lic testdata/proprietary/lib/liba.so.meta_lic static", |
| "testdata/proprietary/bin/bin1.meta_lic testdata/proprietary/lib/libc.a.meta_lic static", |
| "testdata/proprietary/bin/bin2.meta_lic testdata/proprietary/lib/libb.so.meta_lic dynamic", |
| "testdata/proprietary/bin/bin2.meta_lic testdata/proprietary/lib/libd.so.meta_lic dynamic", |
| "testdata/proprietary/highest.apex.meta_lic testdata/proprietary/bin/bin1.meta_lic static", |
| "testdata/proprietary/highest.apex.meta_lic testdata/proprietary/bin/bin2.meta_lic static", |
| "testdata/proprietary/highest.apex.meta_lic testdata/proprietary/lib/liba.so.meta_lic static", |
| "testdata/proprietary/highest.apex.meta_lic testdata/proprietary/lib/libb.so.meta_lic static", |
| }, |
| }, |
| { |
| condition: "proprietary", |
| name: "apex_trimmed", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/proprietary/"}, |
| expectedOut: []string{ |
| "bin/bin1.meta_lic lib/liba.so.meta_lic static", |
| "bin/bin1.meta_lic lib/libc.a.meta_lic static", |
| "bin/bin2.meta_lic lib/libb.so.meta_lic dynamic", |
| "bin/bin2.meta_lic lib/libd.so.meta_lic dynamic", |
| "highest.apex.meta_lic bin/bin1.meta_lic static", |
| "highest.apex.meta_lic bin/bin2.meta_lic static", |
| "highest.apex.meta_lic lib/liba.so.meta_lic static", |
| "highest.apex.meta_lic lib/libb.so.meta_lic static", |
| }, |
| }, |
| { |
| condition: "proprietary", |
| name: "apex_trimmed_labelled", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/proprietary/", labelConditions: true}, |
| expectedOut: []string{ |
| "bin/bin1.meta_lic:notice lib/liba.so.meta_lic:by_exception_only:proprietary static", |
| "bin/bin1.meta_lic:notice lib/libc.a.meta_lic:by_exception_only:proprietary static", |
| "bin/bin2.meta_lic:by_exception_only:proprietary lib/libb.so.meta_lic:restricted dynamic", |
| "bin/bin2.meta_lic:by_exception_only:proprietary lib/libd.so.meta_lic:notice dynamic", |
| "highest.apex.meta_lic:notice bin/bin1.meta_lic:notice static", |
| "highest.apex.meta_lic:notice bin/bin2.meta_lic:by_exception_only:proprietary static", |
| "highest.apex.meta_lic:notice lib/liba.so.meta_lic:by_exception_only:proprietary static", |
| "highest.apex.meta_lic:notice lib/libb.so.meta_lic:restricted static", |
| }, |
| }, |
| { |
| condition: "proprietary", |
| name: "container", |
| roots: []string{"container.zip.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/proprietary/bin/bin1.meta_lic testdata/proprietary/lib/liba.so.meta_lic static", |
| "testdata/proprietary/bin/bin1.meta_lic testdata/proprietary/lib/libc.a.meta_lic static", |
| "testdata/proprietary/bin/bin2.meta_lic testdata/proprietary/lib/libb.so.meta_lic dynamic", |
| "testdata/proprietary/bin/bin2.meta_lic testdata/proprietary/lib/libd.so.meta_lic dynamic", |
| "testdata/proprietary/container.zip.meta_lic testdata/proprietary/bin/bin1.meta_lic static", |
| "testdata/proprietary/container.zip.meta_lic testdata/proprietary/bin/bin2.meta_lic static", |
| "testdata/proprietary/container.zip.meta_lic testdata/proprietary/lib/liba.so.meta_lic static", |
| "testdata/proprietary/container.zip.meta_lic testdata/proprietary/lib/libb.so.meta_lic static", |
| }, |
| }, |
| { |
| condition: "proprietary", |
| name: "application", |
| roots: []string{"application.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/proprietary/application.meta_lic testdata/proprietary/bin/bin3.meta_lic toolchain", |
| "testdata/proprietary/application.meta_lic testdata/proprietary/lib/liba.so.meta_lic static", |
| "testdata/proprietary/application.meta_lic testdata/proprietary/lib/libb.so.meta_lic dynamic", |
| }, |
| }, |
| { |
| condition: "proprietary", |
| name: "binary", |
| roots: []string{"bin/bin1.meta_lic"}, |
| expectedOut: []string{ |
| "testdata/proprietary/bin/bin1.meta_lic testdata/proprietary/lib/liba.so.meta_lic static", |
| "testdata/proprietary/bin/bin1.meta_lic testdata/proprietary/lib/libc.a.meta_lic static", |
| }, |
| }, |
| { |
| condition: "proprietary", |
| name: "library", |
| roots: []string{"lib/libd.so.meta_lic"}, |
| expectedOut: []string{}, |
| }, |
| } |
| for _, tt := range tests { |
| t.Run(tt.condition+" "+tt.name, func(t *testing.T) { |
| expectedOut := &bytes.Buffer{} |
| for _, eo := range tt.expectedOut { |
| expectedOut.WriteString(eo) |
| expectedOut.WriteString("\n") |
| } |
| |
| stdout := &bytes.Buffer{} |
| stderr := &bytes.Buffer{} |
| |
| rootFiles := make([]string, 0, len(tt.roots)) |
| for _, r := range tt.roots { |
| rootFiles = append(rootFiles, "testdata/"+tt.condition+"/"+r) |
| } |
| err := dumpGraph(&tt.ctx, stdout, stderr, rootFiles...) |
| if err != nil { |
| t.Fatalf("dumpgraph: error = %v, stderr = %v", err, stderr) |
| return |
| } |
| if stderr.Len() > 0 { |
| t.Errorf("dumpgraph: gotStderr = %v, want none", stderr) |
| } |
| out := stdout.String() |
| expected := expectedOut.String() |
| if out != expected { |
| outList := strings.Split(out, "\n") |
| expectedList := strings.Split(expected, "\n") |
| startLine := 0 |
| for len(outList) > startLine && len(expectedList) > startLine && outList[startLine] == expectedList[startLine] { |
| startLine++ |
| } |
| t.Errorf("listshare: gotStdout = %v, want %v, somewhere near line %d Stdout = %v, want %v", |
| out, expected, startLine+1, outList[startLine], expectedList[startLine]) |
| } |
| }) |
| } |
| } |
| |
| type testContext struct { |
| nextNode int |
| nodes map[string]string |
| } |
| |
| type matcher interface { |
| matchString(*testContext) string |
| typeString() string |
| } |
| |
| type targetMatcher struct { |
| target string |
| conditions []string |
| } |
| |
| func (tm *targetMatcher) matchString(ctx *testContext) string { |
| m := tm.target |
| if len(tm.conditions) > 0 { |
| m += "\\n" + strings.Join(tm.conditions, "\\n") |
| } |
| m = ctx.nodes[tm.target] + " [label=\"" + m + "\"];" |
| return m |
| } |
| |
| func (tm *targetMatcher) typeString() string { |
| return "target" |
| } |
| |
| type edgeMatcher struct { |
| target string |
| dep string |
| annotations []string |
| } |
| |
| func (em *edgeMatcher) matchString(ctx *testContext) string { |
| return ctx.nodes[em.dep] + " -> " + ctx.nodes[em.target] + " [label=\"" + strings.Join(em.annotations, "\\n") + "\"];" |
| } |
| |
| func (tm *edgeMatcher) typeString() string { |
| return "edge" |
| } |
| |
| type getMatcher func(*testContext) matcher |
| |
| func matchTarget(target string, conditions ...string) getMatcher { |
| return func(ctx *testContext) matcher { |
| ctx.nodes[target] = fmt.Sprintf("n%d", ctx.nextNode) |
| ctx.nextNode++ |
| return &targetMatcher{target, append([]string{}, conditions...)} |
| } |
| } |
| |
| func matchEdge(target, dep string, annotations ...string) getMatcher { |
| return func(ctx *testContext) matcher { |
| if _, ok := ctx.nodes[target]; !ok { |
| panic(fmt.Errorf("no node for target %v in %v -> %v [label=\"%s\"];", target, dep, target, strings.Join(annotations, "\\n"))) |
| } |
| if _, ok := ctx.nodes[dep]; !ok { |
| panic(fmt.Errorf("no node for dep %v in %v -> %v [label=\"%s\"];", target, dep, target, strings.Join(annotations, "\\n"))) |
| } |
| return &edgeMatcher{target, dep, append([]string{}, annotations...)} |
| } |
| } |
| |
| func Test_graphviz(t *testing.T) { |
| tests := []struct { |
| condition string |
| name string |
| roots []string |
| ctx context |
| expectedOut []getMatcher |
| }{ |
| { |
| condition: "firstparty", |
| name: "apex", |
| roots: []string{"highest.apex.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/firstparty/bin/bin1.meta_lic"), |
| matchTarget("testdata/firstparty/bin/bin2.meta_lic"), |
| matchTarget("testdata/firstparty/highest.apex.meta_lic"), |
| matchTarget("testdata/firstparty/lib/liba.so.meta_lic"), |
| matchTarget("testdata/firstparty/lib/libb.so.meta_lic"), |
| matchTarget("testdata/firstparty/lib/libc.a.meta_lic"), |
| matchTarget("testdata/firstparty/lib/libd.so.meta_lic"), |
| matchEdge("testdata/firstparty/bin/bin1.meta_lic", "testdata/firstparty/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/firstparty/bin/bin1.meta_lic", "testdata/firstparty/lib/libc.a.meta_lic", "static"), |
| matchEdge("testdata/firstparty/bin/bin2.meta_lic", "testdata/firstparty/lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("testdata/firstparty/bin/bin2.meta_lic", "testdata/firstparty/lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("testdata/firstparty/highest.apex.meta_lic", "testdata/firstparty/bin/bin1.meta_lic", "static"), |
| matchEdge("testdata/firstparty/highest.apex.meta_lic", "testdata/firstparty/bin/bin2.meta_lic", "static"), |
| matchEdge("testdata/firstparty/highest.apex.meta_lic", "testdata/firstparty/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/firstparty/highest.apex.meta_lic", "testdata/firstparty/lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "firstparty", |
| name: "apex_trimmed", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/firstparty/"}, |
| expectedOut: []getMatcher{ |
| matchTarget("bin/bin1.meta_lic"), |
| matchTarget("bin/bin2.meta_lic"), |
| matchTarget("highest.apex.meta_lic"), |
| matchTarget("lib/liba.so.meta_lic"), |
| matchTarget("lib/libb.so.meta_lic"), |
| matchTarget("lib/libc.a.meta_lic"), |
| matchTarget("lib/libd.so.meta_lic"), |
| matchEdge("bin/bin1.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("bin/bin1.meta_lic", "lib/libc.a.meta_lic", "static"), |
| matchEdge("bin/bin2.meta_lic", "lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("bin/bin2.meta_lic", "lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("highest.apex.meta_lic", "bin/bin1.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "bin/bin2.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "firstparty", |
| name: "apex_trimmed_labelled", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/firstparty/", labelConditions: true}, |
| expectedOut: []getMatcher{ |
| matchTarget("bin/bin1.meta_lic", "notice"), |
| matchTarget("bin/bin2.meta_lic", "notice"), |
| matchTarget("highest.apex.meta_lic", "notice"), |
| matchTarget("lib/liba.so.meta_lic", "notice"), |
| matchTarget("lib/libb.so.meta_lic", "notice"), |
| matchTarget("lib/libc.a.meta_lic", "notice"), |
| matchTarget("lib/libd.so.meta_lic", "notice"), |
| matchEdge("bin/bin1.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("bin/bin1.meta_lic", "lib/libc.a.meta_lic", "static"), |
| matchEdge("bin/bin2.meta_lic", "lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("bin/bin2.meta_lic", "lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("highest.apex.meta_lic", "bin/bin1.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "bin/bin2.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "firstparty", |
| name: "container", |
| roots: []string{"container.zip.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/firstparty/bin/bin1.meta_lic"), |
| matchTarget("testdata/firstparty/bin/bin2.meta_lic"), |
| matchTarget("testdata/firstparty/container.zip.meta_lic"), |
| matchTarget("testdata/firstparty/lib/liba.so.meta_lic"), |
| matchTarget("testdata/firstparty/lib/libb.so.meta_lic"), |
| matchTarget("testdata/firstparty/lib/libc.a.meta_lic"), |
| matchTarget("testdata/firstparty/lib/libd.so.meta_lic"), |
| matchEdge("testdata/firstparty/bin/bin1.meta_lic", "testdata/firstparty/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/firstparty/bin/bin1.meta_lic", "testdata/firstparty/lib/libc.a.meta_lic", "static"), |
| matchEdge("testdata/firstparty/bin/bin2.meta_lic", "testdata/firstparty/lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("testdata/firstparty/bin/bin2.meta_lic", "testdata/firstparty/lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("testdata/firstparty/container.zip.meta_lic", "testdata/firstparty/bin/bin1.meta_lic", "static"), |
| matchEdge("testdata/firstparty/container.zip.meta_lic", "testdata/firstparty/bin/bin2.meta_lic", "static"), |
| matchEdge("testdata/firstparty/container.zip.meta_lic", "testdata/firstparty/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/firstparty/container.zip.meta_lic", "testdata/firstparty/lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "firstparty", |
| name: "application", |
| roots: []string{"application.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/firstparty/application.meta_lic"), |
| matchTarget("testdata/firstparty/bin/bin3.meta_lic"), |
| matchTarget("testdata/firstparty/lib/liba.so.meta_lic"), |
| matchTarget("testdata/firstparty/lib/libb.so.meta_lic"), |
| matchEdge("testdata/firstparty/application.meta_lic", "testdata/firstparty/bin/bin3.meta_lic", "toolchain"), |
| matchEdge("testdata/firstparty/application.meta_lic", "testdata/firstparty/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/firstparty/application.meta_lic", "testdata/firstparty/lib/libb.so.meta_lic", "dynamic"), |
| }, |
| }, |
| { |
| condition: "firstparty", |
| name: "binary", |
| roots: []string{"bin/bin1.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/firstparty/bin/bin1.meta_lic"), |
| matchTarget("testdata/firstparty/lib/liba.so.meta_lic"), |
| matchTarget("testdata/firstparty/lib/libc.a.meta_lic"), |
| matchEdge("testdata/firstparty/bin/bin1.meta_lic", "testdata/firstparty/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/firstparty/bin/bin1.meta_lic", "testdata/firstparty/lib/libc.a.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "firstparty", |
| name: "library", |
| roots: []string{"lib/libd.so.meta_lic"}, |
| expectedOut: []getMatcher{matchTarget("testdata/firstparty/lib/libd.so.meta_lic")}, |
| }, |
| { |
| condition: "notice", |
| name: "apex", |
| roots: []string{"highest.apex.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/notice/bin/bin1.meta_lic"), |
| matchTarget("testdata/notice/bin/bin2.meta_lic"), |
| matchTarget("testdata/notice/highest.apex.meta_lic"), |
| matchTarget("testdata/notice/lib/liba.so.meta_lic"), |
| matchTarget("testdata/notice/lib/libb.so.meta_lic"), |
| matchTarget("testdata/notice/lib/libc.a.meta_lic"), |
| matchTarget("testdata/notice/lib/libd.so.meta_lic"), |
| matchEdge("testdata/notice/bin/bin1.meta_lic", "testdata/notice/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/notice/bin/bin1.meta_lic", "testdata/notice/lib/libc.a.meta_lic", "static"), |
| matchEdge("testdata/notice/bin/bin2.meta_lic", "testdata/notice/lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("testdata/notice/bin/bin2.meta_lic", "testdata/notice/lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("testdata/notice/highest.apex.meta_lic", "testdata/notice/bin/bin1.meta_lic", "static"), |
| matchEdge("testdata/notice/highest.apex.meta_lic", "testdata/notice/bin/bin2.meta_lic", "static"), |
| matchEdge("testdata/notice/highest.apex.meta_lic", "testdata/notice/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/notice/highest.apex.meta_lic", "testdata/notice/lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "notice", |
| name: "apex_trimmed", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/notice/"}, |
| expectedOut: []getMatcher{ |
| matchTarget("bin/bin1.meta_lic"), |
| matchTarget("bin/bin2.meta_lic"), |
| matchTarget("highest.apex.meta_lic"), |
| matchTarget("lib/liba.so.meta_lic"), |
| matchTarget("lib/libb.so.meta_lic"), |
| matchTarget("lib/libc.a.meta_lic"), |
| matchTarget("lib/libd.so.meta_lic"), |
| matchEdge("bin/bin1.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("bin/bin1.meta_lic", "lib/libc.a.meta_lic", "static"), |
| matchEdge("bin/bin2.meta_lic", "lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("bin/bin2.meta_lic", "lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("highest.apex.meta_lic", "bin/bin1.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "bin/bin2.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "notice", |
| name: "apex_trimmed_labelled", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/notice/", labelConditions: true}, |
| expectedOut: []getMatcher{ |
| matchTarget("bin/bin1.meta_lic", "notice"), |
| matchTarget("bin/bin2.meta_lic", "notice"), |
| matchTarget("highest.apex.meta_lic", "notice"), |
| matchTarget("lib/liba.so.meta_lic", "notice"), |
| matchTarget("lib/libb.so.meta_lic", "notice"), |
| matchTarget("lib/libc.a.meta_lic", "notice"), |
| matchTarget("lib/libd.so.meta_lic", "notice"), |
| matchEdge("bin/bin1.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("bin/bin1.meta_lic", "lib/libc.a.meta_lic", "static"), |
| matchEdge("bin/bin2.meta_lic", "lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("bin/bin2.meta_lic", "lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("highest.apex.meta_lic", "bin/bin1.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "bin/bin2.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "notice", |
| name: "container", |
| roots: []string{"container.zip.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/notice/bin/bin1.meta_lic"), |
| matchTarget("testdata/notice/bin/bin2.meta_lic"), |
| matchTarget("testdata/notice/container.zip.meta_lic"), |
| matchTarget("testdata/notice/lib/liba.so.meta_lic"), |
| matchTarget("testdata/notice/lib/libb.so.meta_lic"), |
| matchTarget("testdata/notice/lib/libc.a.meta_lic"), |
| matchTarget("testdata/notice/lib/libd.so.meta_lic"), |
| matchEdge("testdata/notice/bin/bin1.meta_lic", "testdata/notice/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/notice/bin/bin1.meta_lic", "testdata/notice/lib/libc.a.meta_lic", "static"), |
| matchEdge("testdata/notice/bin/bin2.meta_lic", "testdata/notice/lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("testdata/notice/bin/bin2.meta_lic", "testdata/notice/lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("testdata/notice/container.zip.meta_lic", "testdata/notice/bin/bin1.meta_lic", "static"), |
| matchEdge("testdata/notice/container.zip.meta_lic", "testdata/notice/bin/bin2.meta_lic", "static"), |
| matchEdge("testdata/notice/container.zip.meta_lic", "testdata/notice/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/notice/container.zip.meta_lic", "testdata/notice/lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "notice", |
| name: "application", |
| roots: []string{"application.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/notice/application.meta_lic"), |
| matchTarget("testdata/notice/bin/bin3.meta_lic"), |
| matchTarget("testdata/notice/lib/liba.so.meta_lic"), |
| matchTarget("testdata/notice/lib/libb.so.meta_lic"), |
| matchEdge("testdata/notice/application.meta_lic", "testdata/notice/bin/bin3.meta_lic", "toolchain"), |
| matchEdge("testdata/notice/application.meta_lic", "testdata/notice/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/notice/application.meta_lic", "testdata/notice/lib/libb.so.meta_lic", "dynamic"), |
| }, |
| }, |
| { |
| condition: "notice", |
| name: "binary", |
| roots: []string{"bin/bin1.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/notice/bin/bin1.meta_lic"), |
| matchTarget("testdata/notice/lib/liba.so.meta_lic"), |
| matchTarget("testdata/notice/lib/libc.a.meta_lic"), |
| matchEdge("testdata/notice/bin/bin1.meta_lic", "testdata/notice/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/notice/bin/bin1.meta_lic", "testdata/notice/lib/libc.a.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "notice", |
| name: "library", |
| roots: []string{"lib/libd.so.meta_lic"}, |
| expectedOut: []getMatcher{matchTarget("testdata/notice/lib/libd.so.meta_lic")}, |
| }, |
| { |
| condition: "reciprocal", |
| name: "apex", |
| roots: []string{"highest.apex.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/reciprocal/bin/bin1.meta_lic"), |
| matchTarget("testdata/reciprocal/bin/bin2.meta_lic"), |
| matchTarget("testdata/reciprocal/highest.apex.meta_lic"), |
| matchTarget("testdata/reciprocal/lib/liba.so.meta_lic"), |
| matchTarget("testdata/reciprocal/lib/libb.so.meta_lic"), |
| matchTarget("testdata/reciprocal/lib/libc.a.meta_lic"), |
| matchTarget("testdata/reciprocal/lib/libd.so.meta_lic"), |
| matchEdge("testdata/reciprocal/bin/bin1.meta_lic", "testdata/reciprocal/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/reciprocal/bin/bin1.meta_lic", "testdata/reciprocal/lib/libc.a.meta_lic", "static"), |
| matchEdge("testdata/reciprocal/bin/bin2.meta_lic", "testdata/reciprocal/lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("testdata/reciprocal/bin/bin2.meta_lic", "testdata/reciprocal/lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("testdata/reciprocal/highest.apex.meta_lic", "testdata/reciprocal/bin/bin1.meta_lic", "static"), |
| matchEdge("testdata/reciprocal/highest.apex.meta_lic", "testdata/reciprocal/bin/bin2.meta_lic", "static"), |
| matchEdge("testdata/reciprocal/highest.apex.meta_lic", "testdata/reciprocal/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/reciprocal/highest.apex.meta_lic", "testdata/reciprocal/lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "reciprocal", |
| name: "apex_trimmed", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/reciprocal/"}, |
| expectedOut: []getMatcher{ |
| matchTarget("bin/bin1.meta_lic"), |
| matchTarget("bin/bin2.meta_lic"), |
| matchTarget("highest.apex.meta_lic"), |
| matchTarget("lib/liba.so.meta_lic"), |
| matchTarget("lib/libb.so.meta_lic"), |
| matchTarget("lib/libc.a.meta_lic"), |
| matchTarget("lib/libd.so.meta_lic"), |
| matchEdge("bin/bin1.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("bin/bin1.meta_lic", "lib/libc.a.meta_lic", "static"), |
| matchEdge("bin/bin2.meta_lic", "lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("bin/bin2.meta_lic", "lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("highest.apex.meta_lic", "bin/bin1.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "bin/bin2.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "reciprocal", |
| name: "apex_trimmed_labelled", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/reciprocal/", labelConditions: true}, |
| expectedOut: []getMatcher{ |
| matchTarget("bin/bin1.meta_lic", "notice"), |
| matchTarget("bin/bin2.meta_lic", "notice"), |
| matchTarget("highest.apex.meta_lic", "notice"), |
| matchTarget("lib/liba.so.meta_lic", "reciprocal"), |
| matchTarget("lib/libb.so.meta_lic", "notice"), |
| matchTarget("lib/libc.a.meta_lic", "reciprocal"), |
| matchTarget("lib/libd.so.meta_lic", "notice"), |
| matchEdge("bin/bin1.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("bin/bin1.meta_lic", "lib/libc.a.meta_lic", "static"), |
| matchEdge("bin/bin2.meta_lic", "lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("bin/bin2.meta_lic", "lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("highest.apex.meta_lic", "bin/bin1.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "bin/bin2.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "reciprocal", |
| name: "container", |
| roots: []string{"container.zip.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/reciprocal/bin/bin1.meta_lic"), |
| matchTarget("testdata/reciprocal/bin/bin2.meta_lic"), |
| matchTarget("testdata/reciprocal/container.zip.meta_lic"), |
| matchTarget("testdata/reciprocal/lib/liba.so.meta_lic"), |
| matchTarget("testdata/reciprocal/lib/libb.so.meta_lic"), |
| matchTarget("testdata/reciprocal/lib/libc.a.meta_lic"), |
| matchTarget("testdata/reciprocal/lib/libd.so.meta_lic"), |
| matchEdge("testdata/reciprocal/bin/bin1.meta_lic", "testdata/reciprocal/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/reciprocal/bin/bin1.meta_lic", "testdata/reciprocal/lib/libc.a.meta_lic", "static"), |
| matchEdge("testdata/reciprocal/bin/bin2.meta_lic", "testdata/reciprocal/lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("testdata/reciprocal/bin/bin2.meta_lic", "testdata/reciprocal/lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("testdata/reciprocal/container.zip.meta_lic", "testdata/reciprocal/bin/bin1.meta_lic", "static"), |
| matchEdge("testdata/reciprocal/container.zip.meta_lic", "testdata/reciprocal/bin/bin2.meta_lic", "static"), |
| matchEdge("testdata/reciprocal/container.zip.meta_lic", "testdata/reciprocal/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/reciprocal/container.zip.meta_lic", "testdata/reciprocal/lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "reciprocal", |
| name: "application", |
| roots: []string{"application.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/reciprocal/application.meta_lic"), |
| matchTarget("testdata/reciprocal/bin/bin3.meta_lic"), |
| matchTarget("testdata/reciprocal/lib/liba.so.meta_lic"), |
| matchTarget("testdata/reciprocal/lib/libb.so.meta_lic"), |
| matchEdge("testdata/reciprocal/application.meta_lic", "testdata/reciprocal/bin/bin3.meta_lic", "toolchain"), |
| matchEdge("testdata/reciprocal/application.meta_lic", "testdata/reciprocal/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/reciprocal/application.meta_lic", "testdata/reciprocal/lib/libb.so.meta_lic", "dynamic"), |
| }, |
| }, |
| { |
| condition: "reciprocal", |
| name: "binary", |
| roots: []string{"bin/bin1.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/reciprocal/bin/bin1.meta_lic"), |
| matchTarget("testdata/reciprocal/lib/liba.so.meta_lic"), |
| matchTarget("testdata/reciprocal/lib/libc.a.meta_lic"), |
| matchEdge("testdata/reciprocal/bin/bin1.meta_lic", "testdata/reciprocal/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/reciprocal/bin/bin1.meta_lic", "testdata/reciprocal/lib/libc.a.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "reciprocal", |
| name: "library", |
| roots: []string{"lib/libd.so.meta_lic"}, |
| expectedOut: []getMatcher{matchTarget("testdata/reciprocal/lib/libd.so.meta_lic")}, |
| }, |
| { |
| condition: "restricted", |
| name: "apex", |
| roots: []string{"highest.apex.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/restricted/bin/bin1.meta_lic"), |
| matchTarget("testdata/restricted/bin/bin2.meta_lic"), |
| matchTarget("testdata/restricted/highest.apex.meta_lic"), |
| matchTarget("testdata/restricted/lib/liba.so.meta_lic"), |
| matchTarget("testdata/restricted/lib/libb.so.meta_lic"), |
| matchTarget("testdata/restricted/lib/libc.a.meta_lic"), |
| matchTarget("testdata/restricted/lib/libd.so.meta_lic"), |
| matchEdge("testdata/restricted/bin/bin1.meta_lic", "testdata/restricted/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/restricted/bin/bin1.meta_lic", "testdata/restricted/lib/libc.a.meta_lic", "static"), |
| matchEdge("testdata/restricted/bin/bin2.meta_lic", "testdata/restricted/lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("testdata/restricted/bin/bin2.meta_lic", "testdata/restricted/lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("testdata/restricted/highest.apex.meta_lic", "testdata/restricted/bin/bin1.meta_lic", "static"), |
| matchEdge("testdata/restricted/highest.apex.meta_lic", "testdata/restricted/bin/bin2.meta_lic", "static"), |
| matchEdge("testdata/restricted/highest.apex.meta_lic", "testdata/restricted/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/restricted/highest.apex.meta_lic", "testdata/restricted/lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "restricted", |
| name: "apex_trimmed", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/restricted/"}, |
| expectedOut: []getMatcher{ |
| matchTarget("bin/bin1.meta_lic"), |
| matchTarget("bin/bin2.meta_lic"), |
| matchTarget("highest.apex.meta_lic"), |
| matchTarget("lib/liba.so.meta_lic"), |
| matchTarget("lib/libb.so.meta_lic"), |
| matchTarget("lib/libc.a.meta_lic"), |
| matchTarget("lib/libd.so.meta_lic"), |
| matchEdge("bin/bin1.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("bin/bin1.meta_lic", "lib/libc.a.meta_lic", "static"), |
| matchEdge("bin/bin2.meta_lic", "lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("bin/bin2.meta_lic", "lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("highest.apex.meta_lic", "bin/bin1.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "bin/bin2.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "restricted", |
| name: "apex_trimmed_labelled", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/restricted/", labelConditions: true}, |
| expectedOut: []getMatcher{ |
| matchTarget("bin/bin1.meta_lic", "notice"), |
| matchTarget("bin/bin2.meta_lic", "notice"), |
| matchTarget("highest.apex.meta_lic", "notice"), |
| matchTarget("lib/liba.so.meta_lic", "restricted_allows_dynamic_linking"), |
| matchTarget("lib/libb.so.meta_lic", "restricted"), |
| matchTarget("lib/libc.a.meta_lic", "reciprocal"), |
| matchTarget("lib/libd.so.meta_lic", "notice"), |
| matchEdge("bin/bin1.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("bin/bin1.meta_lic", "lib/libc.a.meta_lic", "static"), |
| matchEdge("bin/bin2.meta_lic", "lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("bin/bin2.meta_lic", "lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("highest.apex.meta_lic", "bin/bin1.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "bin/bin2.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "restricted", |
| name: "container", |
| roots: []string{"container.zip.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/restricted/bin/bin1.meta_lic"), |
| matchTarget("testdata/restricted/bin/bin2.meta_lic"), |
| matchTarget("testdata/restricted/container.zip.meta_lic"), |
| matchTarget("testdata/restricted/lib/liba.so.meta_lic"), |
| matchTarget("testdata/restricted/lib/libb.so.meta_lic"), |
| matchTarget("testdata/restricted/lib/libc.a.meta_lic"), |
| matchTarget("testdata/restricted/lib/libd.so.meta_lic"), |
| matchEdge("testdata/restricted/bin/bin1.meta_lic", "testdata/restricted/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/restricted/bin/bin1.meta_lic", "testdata/restricted/lib/libc.a.meta_lic", "static"), |
| matchEdge("testdata/restricted/bin/bin2.meta_lic", "testdata/restricted/lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("testdata/restricted/bin/bin2.meta_lic", "testdata/restricted/lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("testdata/restricted/container.zip.meta_lic", "testdata/restricted/bin/bin1.meta_lic", "static"), |
| matchEdge("testdata/restricted/container.zip.meta_lic", "testdata/restricted/bin/bin2.meta_lic", "static"), |
| matchEdge("testdata/restricted/container.zip.meta_lic", "testdata/restricted/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/restricted/container.zip.meta_lic", "testdata/restricted/lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "restricted", |
| name: "application", |
| roots: []string{"application.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/restricted/application.meta_lic"), |
| matchTarget("testdata/restricted/bin/bin3.meta_lic"), |
| matchTarget("testdata/restricted/lib/liba.so.meta_lic"), |
| matchTarget("testdata/restricted/lib/libb.so.meta_lic"), |
| matchEdge("testdata/restricted/application.meta_lic", "testdata/restricted/bin/bin3.meta_lic", "toolchain"), |
| matchEdge("testdata/restricted/application.meta_lic", "testdata/restricted/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/restricted/application.meta_lic", "testdata/restricted/lib/libb.so.meta_lic", "dynamic"), |
| }, |
| }, |
| { |
| condition: "restricted", |
| name: "binary", |
| roots: []string{"bin/bin1.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/restricted/bin/bin1.meta_lic"), |
| matchTarget("testdata/restricted/lib/liba.so.meta_lic"), |
| matchTarget("testdata/restricted/lib/libc.a.meta_lic"), |
| matchEdge("testdata/restricted/bin/bin1.meta_lic", "testdata/restricted/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/restricted/bin/bin1.meta_lic", "testdata/restricted/lib/libc.a.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "restricted", |
| name: "library", |
| roots: []string{"lib/libd.so.meta_lic"}, |
| expectedOut: []getMatcher{matchTarget("testdata/restricted/lib/libd.so.meta_lic")}, |
| }, |
| { |
| condition: "proprietary", |
| name: "apex", |
| roots: []string{"highest.apex.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/proprietary/bin/bin1.meta_lic"), |
| matchTarget("testdata/proprietary/bin/bin2.meta_lic"), |
| matchTarget("testdata/proprietary/highest.apex.meta_lic"), |
| matchTarget("testdata/proprietary/lib/liba.so.meta_lic"), |
| matchTarget("testdata/proprietary/lib/libb.so.meta_lic"), |
| matchTarget("testdata/proprietary/lib/libc.a.meta_lic"), |
| matchTarget("testdata/proprietary/lib/libd.so.meta_lic"), |
| matchEdge("testdata/proprietary/bin/bin1.meta_lic", "testdata/proprietary/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/proprietary/bin/bin1.meta_lic", "testdata/proprietary/lib/libc.a.meta_lic", "static"), |
| matchEdge("testdata/proprietary/bin/bin2.meta_lic", "testdata/proprietary/lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("testdata/proprietary/bin/bin2.meta_lic", "testdata/proprietary/lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("testdata/proprietary/highest.apex.meta_lic", "testdata/proprietary/bin/bin1.meta_lic", "static"), |
| matchEdge("testdata/proprietary/highest.apex.meta_lic", "testdata/proprietary/bin/bin2.meta_lic", "static"), |
| matchEdge("testdata/proprietary/highest.apex.meta_lic", "testdata/proprietary/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/proprietary/highest.apex.meta_lic", "testdata/proprietary/lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "proprietary", |
| name: "apex_trimmed", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/proprietary/"}, |
| expectedOut: []getMatcher{ |
| matchTarget("bin/bin1.meta_lic"), |
| matchTarget("bin/bin2.meta_lic"), |
| matchTarget("highest.apex.meta_lic"), |
| matchTarget("lib/liba.so.meta_lic"), |
| matchTarget("lib/libb.so.meta_lic"), |
| matchTarget("lib/libc.a.meta_lic"), |
| matchTarget("lib/libd.so.meta_lic"), |
| matchEdge("bin/bin1.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("bin/bin1.meta_lic", "lib/libc.a.meta_lic", "static"), |
| matchEdge("bin/bin2.meta_lic", "lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("bin/bin2.meta_lic", "lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("highest.apex.meta_lic", "bin/bin1.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "bin/bin2.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "proprietary", |
| name: "apex_trimmed_labelled", |
| roots: []string{"highest.apex.meta_lic"}, |
| ctx: context{stripPrefix: "testdata/proprietary/", labelConditions: true}, |
| expectedOut: []getMatcher{ |
| matchTarget("bin/bin1.meta_lic", "notice"), |
| matchTarget("bin/bin2.meta_lic", "by_exception_only", "proprietary"), |
| matchTarget("highest.apex.meta_lic", "notice"), |
| matchTarget("lib/liba.so.meta_lic", "by_exception_only", "proprietary"), |
| matchTarget("lib/libb.so.meta_lic", "restricted"), |
| matchTarget("lib/libc.a.meta_lic", "by_exception_only", "proprietary"), |
| matchTarget("lib/libd.so.meta_lic", "notice"), |
| matchEdge("bin/bin1.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("bin/bin1.meta_lic", "lib/libc.a.meta_lic", "static"), |
| matchEdge("bin/bin2.meta_lic", "lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("bin/bin2.meta_lic", "lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("highest.apex.meta_lic", "bin/bin1.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "bin/bin2.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/liba.so.meta_lic", "static"), |
| matchEdge("highest.apex.meta_lic", "lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "proprietary", |
| name: "container", |
| roots: []string{"container.zip.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/proprietary/bin/bin1.meta_lic"), |
| matchTarget("testdata/proprietary/bin/bin2.meta_lic"), |
| matchTarget("testdata/proprietary/container.zip.meta_lic"), |
| matchTarget("testdata/proprietary/lib/liba.so.meta_lic"), |
| matchTarget("testdata/proprietary/lib/libb.so.meta_lic"), |
| matchTarget("testdata/proprietary/lib/libc.a.meta_lic"), |
| matchTarget("testdata/proprietary/lib/libd.so.meta_lic"), |
| matchEdge("testdata/proprietary/bin/bin1.meta_lic", "testdata/proprietary/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/proprietary/bin/bin1.meta_lic", "testdata/proprietary/lib/libc.a.meta_lic", "static"), |
| matchEdge("testdata/proprietary/bin/bin2.meta_lic", "testdata/proprietary/lib/libb.so.meta_lic", "dynamic"), |
| matchEdge("testdata/proprietary/bin/bin2.meta_lic", "testdata/proprietary/lib/libd.so.meta_lic", "dynamic"), |
| matchEdge("testdata/proprietary/container.zip.meta_lic", "testdata/proprietary/bin/bin1.meta_lic", "static"), |
| matchEdge("testdata/proprietary/container.zip.meta_lic", "testdata/proprietary/bin/bin2.meta_lic", "static"), |
| matchEdge("testdata/proprietary/container.zip.meta_lic", "testdata/proprietary/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/proprietary/container.zip.meta_lic", "testdata/proprietary/lib/libb.so.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "proprietary", |
| name: "application", |
| roots: []string{"application.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/proprietary/application.meta_lic"), |
| matchTarget("testdata/proprietary/bin/bin3.meta_lic"), |
| matchTarget("testdata/proprietary/lib/liba.so.meta_lic"), |
| matchTarget("testdata/proprietary/lib/libb.so.meta_lic"), |
| matchEdge("testdata/proprietary/application.meta_lic", "testdata/proprietary/bin/bin3.meta_lic", "toolchain"), |
| matchEdge("testdata/proprietary/application.meta_lic", "testdata/proprietary/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/proprietary/application.meta_lic", "testdata/proprietary/lib/libb.so.meta_lic", "dynamic"), |
| }, |
| }, |
| { |
| condition: "proprietary", |
| name: "binary", |
| roots: []string{"bin/bin1.meta_lic"}, |
| expectedOut: []getMatcher{ |
| matchTarget("testdata/proprietary/bin/bin1.meta_lic"), |
| matchTarget("testdata/proprietary/lib/liba.so.meta_lic"), |
| matchTarget("testdata/proprietary/lib/libc.a.meta_lic"), |
| matchEdge("testdata/proprietary/bin/bin1.meta_lic", "testdata/proprietary/lib/liba.so.meta_lic", "static"), |
| matchEdge("testdata/proprietary/bin/bin1.meta_lic", "testdata/proprietary/lib/libc.a.meta_lic", "static"), |
| }, |
| }, |
| { |
| condition: "proprietary", |
| name: "library", |
| roots: []string{"lib/libd.so.meta_lic"}, |
| expectedOut: []getMatcher{matchTarget("testdata/proprietary/lib/libd.so.meta_lic")}, |
| }, |
| } |
| for _, tt := range tests { |
| t.Run(tt.condition+" "+tt.name, func(t *testing.T) { |
| ctx := &testContext{0, make(map[string]string)} |
| |
| expectedOut := &bytes.Buffer{} |
| for _, eo := range tt.expectedOut { |
| m := eo(ctx) |
| expectedOut.WriteString(m.matchString(ctx)) |
| expectedOut.WriteString("\n") |
| } |
| |
| stdout := &bytes.Buffer{} |
| stderr := &bytes.Buffer{} |
| |
| rootFiles := make([]string, 0, len(tt.roots)) |
| for _, r := range tt.roots { |
| rootFiles = append(rootFiles, "testdata/"+tt.condition+"/"+r) |
| } |
| tt.ctx.graphViz = true |
| err := dumpGraph(&tt.ctx, stdout, stderr, rootFiles...) |
| if err != nil { |
| t.Fatalf("dumpgraph: error = %v, stderr = %v", err, stderr) |
| return |
| } |
| if stderr.Len() > 0 { |
| t.Errorf("dumpgraph: gotStderr = %v, want none", stderr) |
| } |
| outList := strings.Split(stdout.String(), "\n") |
| outLine := 0 |
| if outList[outLine] != "strict digraph {" { |
| t.Errorf("dumpgraph: got 1st line %v, want strict digraph {") |
| } |
| outLine++ |
| if strings.HasPrefix(strings.TrimLeft(outList[outLine], " \t"), "rankdir") { |
| outLine++ |
| } |
| endOut := len(outList) |
| for endOut > 0 && strings.TrimLeft(outList[endOut-1], " \t") == "" { |
| endOut-- |
| } |
| if outList[endOut-1] != "}" { |
| t.Errorf("dumpgraph: got last line %v, want }", outList[endOut-1]) |
| } |
| endOut-- |
| if strings.HasPrefix(strings.TrimLeft(outList[endOut-1], " \t"), "{rank=same") { |
| endOut-- |
| } |
| expectedList := strings.Split(expectedOut.String(), "\n") |
| for len(expectedList) > 0 && expectedList[len(expectedList)-1] == "" { |
| expectedList = expectedList[0 : len(expectedList)-1] |
| } |
| matchLine := 0 |
| |
| for outLine < endOut && matchLine < len(expectedList) && strings.TrimLeft(outList[outLine], " \t") == expectedList[matchLine] { |
| outLine++ |
| matchLine++ |
| } |
| if outLine < endOut || matchLine < len(expectedList) { |
| if outLine >= endOut { |
| t.Errorf("dumpgraph: missing lines at end of graph, want %d lines %v", len(expectedList)-matchLine, strings.Join(expectedList[matchLine:], "\n")) |
| } else if matchLine >= len(expectedList) { |
| t.Errorf("dumpgraph: unexpected lines at end of graph starting line %d, got %v, want nothing", outLine+1, strings.Join(outList[outLine:], "\n")) |
| } else { |
| t.Errorf("dumpgraph: at line %d, got %v, want %v", outLine+1, strings.Join(outList[outLine:], "\n"), strings.Join(expectedList[matchLine:], "\n")) |
| } |
| } |
| }) |
| } |
| } |