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-rw-r--r--bazel/aquery_test.go1411
1 files changed, 0 insertions, 1411 deletions
diff --git a/bazel/aquery_test.go b/bazel/aquery_test.go
deleted file mode 100644
index cbd27919c..000000000
--- a/bazel/aquery_test.go
+++ /dev/null
@@ -1,1411 +0,0 @@
-// Copyright 2020 Google Inc. All rights reserved.
-//
-// 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 bazel
-
-import (
- "encoding/json"
- "fmt"
- "reflect"
- "sort"
- "testing"
-
- analysis_v2_proto "prebuilts/bazel/common/proto/analysis_v2"
-
- "github.com/google/blueprint/metrics"
- "google.golang.org/protobuf/proto"
-)
-
-func TestAqueryMultiArchGenrule(t *testing.T) {
- // This input string is retrieved from a real build of bionic-related genrules.
- const inputString = `
-{
- "Artifacts": [
- { "Id": 1, "path_fragment_id": 1 },
- { "Id": 2, "path_fragment_id": 6 },
- { "Id": 3, "path_fragment_id": 8 },
- { "Id": 4, "path_fragment_id": 12 },
- { "Id": 5, "path_fragment_id": 19 },
- { "Id": 6, "path_fragment_id": 20 },
- { "Id": 7, "path_fragment_id": 21 }],
- "Actions": [{
- "target_id": 1,
- "action_key": "ab53f6ecbdc2ee8cb8812613b63205464f1f5083f6dca87081a0a398c0f1ecf7",
- "Mnemonic": "Genrule",
- "configuration_id": 1,
- "Arguments": ["/bin/bash", "-c", "source ../bazel_tools/tools/genrule/genrule-setup.sh; ../sourceroot/bionic/libc/tools/gensyscalls.py arm ../sourceroot/bionic/libc/SYSCALLS.TXT \u003e bazel-out/sourceroot/k8-fastbuild/bin/bionic/libc/syscalls-arm.S"],
- "environment_variables": [{
- "Key": "PATH",
- "Value": "/bin:/usr/bin:/usr/local/bin"
- }],
- "input_dep_set_ids": [1],
- "output_ids": [4],
- "primary_output_id": 4
- }, {
- "target_id": 2,
- "action_key": "9f4309ce165dac458498cb92811c18b0b7919782cc37b82a42d2141b8cc90826",
- "Mnemonic": "Genrule",
- "configuration_id": 1,
- "Arguments": ["/bin/bash", "-c", "source ../bazel_tools/tools/genrule/genrule-setup.sh; ../sourceroot/bionic/libc/tools/gensyscalls.py x86 ../sourceroot/bionic/libc/SYSCALLS.TXT \u003e bazel-out/sourceroot/k8-fastbuild/bin/bionic/libc/syscalls-x86.S"],
- "environment_variables": [{
- "Key": "PATH",
- "Value": "/bin:/usr/bin:/usr/local/bin"
- }],
- "input_dep_set_ids": [2],
- "output_ids": [5],
- "primary_output_id": 5
- }, {
- "target_id": 3,
- "action_key": "50d6c586103ebeed3a218195540bcc30d329464eae36377eb82f8ce7c36ac342",
- "Mnemonic": "Genrule",
- "configuration_id": 1,
- "Arguments": ["/bin/bash", "-c", "source ../bazel_tools/tools/genrule/genrule-setup.sh; ../sourceroot/bionic/libc/tools/gensyscalls.py x86_64 ../sourceroot/bionic/libc/SYSCALLS.TXT \u003e bazel-out/sourceroot/k8-fastbuild/bin/bionic/libc/syscalls-x86_64.S"],
- "environment_variables": [{
- "Key": "PATH",
- "Value": "/bin:/usr/bin:/usr/local/bin"
- }],
- "input_dep_set_ids": [3],
- "output_ids": [6],
- "primary_output_id": 6
- }, {
- "target_id": 4,
- "action_key": "f30cbe442f5216f4223cf16a39112cad4ec56f31f49290d85cff587e48647ffa",
- "Mnemonic": "Genrule",
- "configuration_id": 1,
- "Arguments": ["/bin/bash", "-c", "source ../bazel_tools/tools/genrule/genrule-setup.sh; ../sourceroot/bionic/libc/tools/gensyscalls.py arm64 ../sourceroot/bionic/libc/SYSCALLS.TXT \u003e bazel-out/sourceroot/k8-fastbuild/bin/bionic/libc/syscalls-arm64.S"],
- "environment_variables": [{
- "Key": "PATH",
- "Value": "/bin:/usr/bin:/usr/local/bin"
- }],
- "input_dep_set_ids": [4],
- "output_ids": [7],
- "primary_output_id": 7
- }],
- "Targets": [
- { "Id": 1, "Label": "@sourceroot//bionic/libc:syscalls-arm", "rule_class_id": 1 },
- { "Id": 2, "Label": "@sourceroot//bionic/libc:syscalls-x86", "rule_class_id": 1 },
- { "Id": 3, "Label": "@sourceroot//bionic/libc:syscalls-x86_64", "rule_class_id": 1 },
- { "Id": 4, "Label": "@sourceroot//bionic/libc:syscalls-arm64", "rule_class_id": 1 }],
- "dep_set_of_files": [
- { "Id": 1, "direct_artifact_ids": [1, 2, 3] },
- { "Id": 2, "direct_artifact_ids": [1, 2, 3] },
- { "Id": 3, "direct_artifact_ids": [1, 2, 3] },
- { "Id": 4, "direct_artifact_ids": [1, 2, 3] }],
- "Configuration": [{
- "Id": 1,
- "Mnemonic": "k8-fastbuild",
- "platform_name": "k8",
- "Checksum": "485c362832c178e367d972177f68e69e0981e51e67ef1c160944473db53fe046"
- }],
- "rule_classes": [{ "Id": 1, "Name": "genrule"}],
- "path_fragments": [
- { "Id": 5, "Label": ".." },
- { "Id": 4, "Label": "sourceroot", "parent_id": 5 },
- { "Id": 3, "Label": "bionic", "parent_id": 4 },
- { "Id": 2, "Label": "libc", "parent_id": 3 },
- { "Id": 1, "Label": "SYSCALLS.TXT", "parent_id": 2 },
- { "Id": 7, "Label": "tools", "parent_id": 2 },
- { "Id": 6, "Label": "gensyscalls.py", "parent_id": 7 },
- { "Id": 11, "Label": "bazel_tools", "parent_id": 5 },
- { "Id": 10, "Label": "tools", "parent_id": 11 },
- { "Id": 9, "Label": "genrule", "parent_id": 10 },
- { "Id": 8, "Label": "genrule-setup.sh", "parent_id": 9 },
- { "Id": 18, "Label": "bazel-out" },
- { "Id": 17, "Label": "sourceroot", "parent_id": 18 },
- { "Id": 16, "Label": "k8-fastbuild", "parent_id": 17 },
- { "Id": 15, "Label": "bin", "parent_id": 16 },
- { "Id": 14, "Label": "bionic", "parent_id": 15 },
- { "Id": 13, "Label": "libc", "parent_id": 14 },
- { "Id": 12, "Label": "syscalls-arm.S", "parent_id": 13 },
- { "Id": 19, "Label": "syscalls-x86.S", "parent_id": 13 },
- { "Id": 20, "Label": "syscalls-x86_64.S", "parent_id": 13 },
- { "Id": 21, "Label": "syscalls-arm64.S", "parent_id": 13 }]
-}
-`
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actualbuildStatements, actualDepsets, _ := AqueryBuildStatements(data, &metrics.EventHandler{})
- var expectedBuildStatements []*BuildStatement
- for _, arch := range []string{"arm", "arm64", "x86", "x86_64"} {
- expectedBuildStatements = append(expectedBuildStatements,
- &BuildStatement{
- Command: fmt.Sprintf(
- "/bin/bash -c 'source ../bazel_tools/tools/genrule/genrule-setup.sh; ../sourceroot/bionic/libc/tools/gensyscalls.py %s ../sourceroot/bionic/libc/SYSCALLS.TXT > bazel-out/sourceroot/k8-fastbuild/bin/bionic/libc/syscalls-%s.S'",
- arch, arch),
- OutputPaths: []string{
- fmt.Sprintf("bazel-out/sourceroot/k8-fastbuild/bin/bionic/libc/syscalls-%s.S", arch),
- },
- Env: []*analysis_v2_proto.KeyValuePair{
- {Key: "PATH", Value: "/bin:/usr/bin:/usr/local/bin"},
- },
- Mnemonic: "Genrule",
- })
- }
- assertBuildStatements(t, expectedBuildStatements, actualbuildStatements)
-
- expectedFlattenedInputs := []string{
- "../sourceroot/bionic/libc/SYSCALLS.TXT",
- "../sourceroot/bionic/libc/tools/gensyscalls.py",
- }
- // In this example, each depset should have the same expected inputs.
- for _, actualDepset := range actualDepsets {
- actualFlattenedInputs := flattenDepsets([]string{actualDepset.ContentHash}, actualDepsets)
- if !reflect.DeepEqual(actualFlattenedInputs, expectedFlattenedInputs) {
- t.Errorf("Expected flattened inputs %v, but got %v", expectedFlattenedInputs, actualFlattenedInputs)
- }
- }
-}
-
-func TestInvalidOutputId(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 },
- { "id": 2, "path_fragment_id": 2 }],
- "actions": [{
- "target_id": 1,
- "action_key": "action_x",
- "mnemonic": "X",
- "arguments": ["touch", "foo"],
- "input_dep_set_ids": [1],
- "output_ids": [3],
- "primary_output_id": 3
- }],
- "dep_set_of_files": [
- { "id": 1, "direct_artifact_ids": [1, 2] }],
- "path_fragments": [
- { "id": 1, "label": "one" },
- { "id": 2, "label": "two" }]
-}`
-
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- _, _, err = AqueryBuildStatements(data, &metrics.EventHandler{})
- assertError(t, err, "undefined outputId 3: [X] []")
-}
-
-func TestInvalidInputDepsetIdFromAction(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 },
- { "id": 2, "path_fragment_id": 2 }],
- "actions": [{
- "target_id": 1,
- "action_key": "action_x",
- "mnemonic": "X",
- "arguments": ["touch", "foo"],
- "input_dep_set_ids": [2],
- "output_ids": [1],
- "primary_output_id": 1
- }],
- "targets": [{
- "id": 1,
- "label": "target_x"
- }],
- "dep_set_of_files": [
- { "id": 1, "direct_artifact_ids": [1, 2] }],
- "path_fragments": [
- { "id": 1, "label": "one" },
- { "id": 2, "label": "two" }]
-}`
-
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- _, _, err = AqueryBuildStatements(data, &metrics.EventHandler{})
- assertError(t, err, "undefined (not even empty) input depsetId 2: [X] [target_x]")
-}
-
-func TestInvalidInputDepsetIdFromDepset(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 },
- { "id": 2, "path_fragment_id": 2 }],
- "actions": [{
- "target_id": 1,
- "action_key": "x",
- "mnemonic": "x",
- "arguments": ["touch", "foo"],
- "input_dep_set_ids": [1],
- "output_ids": [1],
- "primary_output_id": 1
- }],
- "dep_set_of_files": [
- { "id": 1, "direct_artifact_ids": [1, 2], "transitive_dep_set_ids": [42] }],
- "path_fragments": [
- { "id": 1, "label": "one"},
- { "id": 2, "label": "two" }]
-}`
-
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- _, _, err = AqueryBuildStatements(data, &metrics.EventHandler{})
- assertError(t, err, "undefined input depsetId 42 (referenced by depsetId 1)")
-}
-
-func TestInvalidInputArtifactId(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 },
- { "id": 2, "path_fragment_id": 2 }],
- "actions": [{
- "target_id": 1,
- "action_key": "x",
- "mnemonic": "x",
- "arguments": ["touch", "foo"],
- "input_dep_set_ids": [1],
- "output_ids": [1],
- "primary_output_id": 1
- }],
- "dep_set_of_files": [
- { "id": 1, "direct_artifact_ids": [1, 3] }],
- "path_fragments": [
- { "id": 1, "label": "one" },
- { "id": 2, "label": "two" }]
-}`
-
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- _, _, err = AqueryBuildStatements(data, &metrics.EventHandler{})
- assertError(t, err, "undefined input artifactId 3")
-}
-
-func TestInvalidPathFragmentId(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 },
- { "id": 2, "path_fragment_id": 2 }],
- "actions": [{
- "target_id": 1,
- "action_key": "x",
- "mnemonic": "x",
- "arguments": ["touch", "foo"],
- "input_dep_set_ids": [1],
- "output_ids": [1],
- "primary_output_id": 1
- }],
- "dep_set_of_files": [
- { "id": 1, "direct_artifact_ids": [1, 2] }],
- "path_fragments": [
- { "id": 1, "label": "one" },
- { "id": 2, "label": "two", "parent_id": 3 }]
-}`
-
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- _, _, err = AqueryBuildStatements(data, &metrics.EventHandler{})
- assertError(t, err, "undefined path fragment id 3")
-}
-
-func TestDepfiles(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 },
- { "id": 2, "path_fragment_id": 2 },
- { "id": 3, "path_fragment_id": 3 }],
- "actions": [{
- "target_Id": 1,
- "action_Key": "x",
- "mnemonic": "x",
- "arguments": ["touch", "foo"],
- "input_dep_set_ids": [1],
- "output_ids": [2, 3],
- "primary_output_id": 2
- }],
- "dep_set_of_files": [
- { "id": 1, "direct_Artifact_Ids": [1, 2, 3] }],
- "path_fragments": [
- { "id": 1, "label": "one" },
- { "id": 2, "label": "two" },
- { "id": 3, "label": "two.d" }]
-}`
-
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actual, _, err := AqueryBuildStatements(data, &metrics.EventHandler{})
- if err != nil {
- t.Errorf("Unexpected error %q", err)
- return
- }
- if expected := 1; len(actual) != expected {
- t.Fatalf("Expected %d build statements, got %d", expected, len(actual))
- return
- }
-
- bs := actual[0]
- expectedDepfile := "two.d"
- if bs.Depfile == nil {
- t.Errorf("Expected depfile %q, but there was none found", expectedDepfile)
- } else if *bs.Depfile != expectedDepfile {
- t.Errorf("Expected depfile %q, but got %q", expectedDepfile, *bs.Depfile)
- }
-}
-
-func TestMultipleDepfiles(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 },
- { "id": 2, "path_fragment_id": 2 },
- { "id": 3, "path_fragment_id": 3 },
- { "id": 4, "path_fragment_id": 4 }],
- "actions": [{
- "target_id": 1,
- "action_key": "action_x",
- "mnemonic": "X",
- "arguments": ["touch", "foo"],
- "input_dep_set_ids": [1],
- "output_ids": [2,3,4],
- "primary_output_id": 2
- }],
- "dep_set_of_files": [{
- "id": 1,
- "direct_artifact_ids": [1, 2, 3, 4]
- }],
- "path_fragments": [
- { "id": 1, "label": "one" },
- { "id": 2, "label": "two" },
- { "id": 3, "label": "two.d" },
- { "id": 4, "label": "other.d" }]
-}`
-
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- _, _, err = AqueryBuildStatements(data, &metrics.EventHandler{})
- assertError(t, err, `found multiple potential depfiles "two.d", "other.d": [X] []`)
-}
-
-func TestTransitiveInputDepsets(t *testing.T) {
- // The input aquery for this test comes from a proof-of-concept starlark rule which registers
- // a single action with many inputs given via a deep depset.
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 },
- { "id": 2, "path_fragment_id": 7 },
- { "id": 3, "path_fragment_id": 8 },
- { "id": 4, "path_fragment_id": 9 },
- { "id": 5, "path_fragment_id": 10 },
- { "id": 6, "path_fragment_id": 11 },
- { "id": 7, "path_fragment_id": 12 },
- { "id": 8, "path_fragment_id": 13 },
- { "id": 9, "path_fragment_id": 14 },
- { "id": 10, "path_fragment_id": 15 },
- { "id": 11, "path_fragment_id": 16 },
- { "id": 12, "path_fragment_id": 17 },
- { "id": 13, "path_fragment_id": 18 },
- { "id": 14, "path_fragment_id": 19 },
- { "id": 15, "path_fragment_id": 20 },
- { "id": 16, "path_fragment_id": 21 },
- { "id": 17, "path_fragment_id": 22 },
- { "id": 18, "path_fragment_id": 23 },
- { "id": 19, "path_fragment_id": 24 },
- { "id": 20, "path_fragment_id": 25 },
- { "id": 21, "path_fragment_id": 26 }],
- "actions": [{
- "target_id": 1,
- "action_key": "3b826d17fadbbbcd8313e456b90ec47c078c438088891dd45b4adbcd8889dc50",
- "mnemonic": "Action",
- "configuration_id": 1,
- "arguments": ["/bin/bash", "-c", "touch bazel-out/sourceroot/k8-fastbuild/bin/testpkg/test_out"],
- "input_dep_set_ids": [1],
- "output_ids": [21],
- "primary_output_id": 21
- }],
- "dep_set_of_files": [
- { "id": 3, "direct_artifact_ids": [1, 2, 3, 4, 5] },
- { "id": 4, "direct_artifact_ids": [6, 7, 8, 9, 10] },
- { "id": 2, "transitive_dep_set_ids": [3, 4], "direct_artifact_ids": [11, 12, 13, 14, 15] },
- { "id": 5, "direct_artifact_ids": [16, 17, 18, 19] },
- { "id": 1, "transitive_dep_set_ids": [2, 5], "direct_artifact_ids": [20] }],
- "path_fragments": [
- { "id": 6, "label": "bazel-out" },
- { "id": 5, "label": "sourceroot", "parent_id": 6 },
- { "id": 4, "label": "k8-fastbuild", "parent_id": 5 },
- { "id": 3, "label": "bin", "parent_id": 4 },
- { "id": 2, "label": "testpkg", "parent_id": 3 },
- { "id": 1, "label": "test_1", "parent_id": 2 },
- { "id": 7, "label": "test_2", "parent_id": 2 },
- { "id": 8, "label": "test_3", "parent_id": 2 },
- { "id": 9, "label": "test_4", "parent_id": 2 },
- { "id": 10, "label": "test_5", "parent_id": 2 },
- { "id": 11, "label": "test_6", "parent_id": 2 },
- { "id": 12, "label": "test_7", "parent_id": 2 },
- { "id": 13, "label": "test_8", "parent_id": 2 },
- { "id": 14, "label": "test_9", "parent_id": 2 },
- { "id": 15, "label": "test_10", "parent_id": 2 },
- { "id": 16, "label": "test_11", "parent_id": 2 },
- { "id": 17, "label": "test_12", "parent_id": 2 },
- { "id": 18, "label": "test_13", "parent_id": 2 },
- { "id": 19, "label": "test_14", "parent_id": 2 },
- { "id": 20, "label": "test_15", "parent_id": 2 },
- { "id": 21, "label": "test_16", "parent_id": 2 },
- { "id": 22, "label": "test_17", "parent_id": 2 },
- { "id": 23, "label": "test_18", "parent_id": 2 },
- { "id": 24, "label": "test_19", "parent_id": 2 },
- { "id": 25, "label": "test_root", "parent_id": 2 },
- { "id": 26,"label": "test_out", "parent_id": 2 }]
-}`
-
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actualbuildStatements, actualDepsets, _ := AqueryBuildStatements(data, &metrics.EventHandler{})
-
- expectedBuildStatements := []*BuildStatement{
- &BuildStatement{
- Command: "/bin/bash -c 'touch bazel-out/sourceroot/k8-fastbuild/bin/testpkg/test_out'",
- OutputPaths: []string{"bazel-out/sourceroot/k8-fastbuild/bin/testpkg/test_out"},
- Mnemonic: "Action",
- SymlinkPaths: []string{},
- },
- }
- assertBuildStatements(t, expectedBuildStatements, actualbuildStatements)
-
- // Inputs for the action are test_{i} from 1 to 20, and test_root. These inputs
- // are given via a deep depset, but the depset is flattened when returned as a
- // BuildStatement slice.
- var expectedFlattenedInputs []string
- for i := 1; i < 20; i++ {
- expectedFlattenedInputs = append(expectedFlattenedInputs, fmt.Sprintf("bazel-out/sourceroot/k8-fastbuild/bin/testpkg/test_%d", i))
- }
- expectedFlattenedInputs = append(expectedFlattenedInputs, "bazel-out/sourceroot/k8-fastbuild/bin/testpkg/test_root")
-
- actualDepsetHashes := actualbuildStatements[0].InputDepsetHashes
- actualFlattenedInputs := flattenDepsets(actualDepsetHashes, actualDepsets)
- if !reflect.DeepEqual(actualFlattenedInputs, expectedFlattenedInputs) {
- t.Errorf("Expected flattened inputs %v, but got %v", expectedFlattenedInputs, actualFlattenedInputs)
- }
-}
-
-func TestSymlinkTree(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 },
- { "id": 2, "path_fragment_id": 2 }],
- "actions": [{
- "target_id": 1,
- "action_key": "x",
- "mnemonic": "SymlinkTree",
- "configuration_id": 1,
- "input_dep_set_ids": [1],
- "output_ids": [2],
- "primary_output_id": 2,
- "execution_platform": "//build/bazel/platforms:linux_x86_64"
- }],
- "path_fragments": [
- { "id": 1, "label": "foo.manifest" },
- { "id": 2, "label": "foo.runfiles/MANIFEST" }],
- "dep_set_of_files": [
- { "id": 1, "direct_artifact_ids": [1] }]
-}
-`
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actual, _, err := AqueryBuildStatements(data, &metrics.EventHandler{})
- if err != nil {
- t.Errorf("Unexpected error %q", err)
- return
- }
- assertBuildStatements(t, []*BuildStatement{
- &BuildStatement{
- Command: "",
- OutputPaths: []string{"foo.runfiles/MANIFEST"},
- Mnemonic: "SymlinkTree",
- InputPaths: []string{"foo.manifest"},
- SymlinkPaths: []string{},
- },
- }, actual)
-}
-
-func TestBazelToolsRemovalFromInputDepsets(t *testing.T) {
- const inputString = `{
- "artifacts": [
- { "id": 1, "path_fragment_id": 10 },
- { "id": 2, "path_fragment_id": 20 },
- { "id": 3, "path_fragment_id": 30 },
- { "id": 4, "path_fragment_id": 40 }],
- "dep_set_of_files": [{
- "id": 1111,
- "direct_artifact_ids": [3 , 4]
- }, {
- "id": 2222,
- "direct_artifact_ids": [3]
- }],
- "actions": [{
- "target_id": 100,
- "action_key": "x",
- "input_dep_set_ids": [1111, 2222],
- "mnemonic": "x",
- "arguments": ["bogus", "command"],
- "output_ids": [2],
- "primary_output_id": 1
- }],
- "path_fragments": [
- { "id": 10, "label": "input" },
- { "id": 20, "label": "output" },
- { "id": 30, "label": "dep1", "parent_id": 50 },
- { "id": 40, "label": "dep2", "parent_id": 60 },
- { "id": 50, "label": "bazel_tools", "parent_id": 60 },
- { "id": 60, "label": ".."}
- ]
-}`
- /* depsets
- 1111 2222
- / \ |
- ../dep2 ../bazel_tools/dep1
- */
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actualBuildStatements, actualDepsets, _ := AqueryBuildStatements(data, &metrics.EventHandler{})
- if len(actualDepsets) != 1 {
- t.Errorf("expected 1 depset but found %#v", actualDepsets)
- return
- }
- dep2Found := false
- for _, dep := range flattenDepsets([]string{actualDepsets[0].ContentHash}, actualDepsets) {
- if dep == "../bazel_tools/dep1" {
- t.Errorf("dependency %s expected to be removed but still exists", dep)
- } else if dep == "../dep2" {
- dep2Found = true
- }
- }
- if !dep2Found {
- t.Errorf("dependency ../dep2 expected but not found")
- }
-
- expectedBuildStatement := &BuildStatement{
- Command: "bogus command",
- OutputPaths: []string{"output"},
- Mnemonic: "x",
- SymlinkPaths: []string{},
- }
- buildStatementFound := false
- for _, actualBuildStatement := range actualBuildStatements {
- if buildStatementEquals(actualBuildStatement, expectedBuildStatement) == "" {
- buildStatementFound = true
- break
- }
- }
- if !buildStatementFound {
- t.Errorf("expected but missing %#v in %#v", expectedBuildStatement, actualBuildStatements)
- return
- }
-}
-
-func TestBazelToolsRemovalFromTargets(t *testing.T) {
- const inputString = `{
- "artifacts": [{ "id": 1, "path_fragment_id": 10 }],
- "targets": [
- { "id": 100, "label": "targetX" },
- { "id": 200, "label": "@bazel_tools//tool_y" }
-],
- "actions": [{
- "target_id": 100,
- "action_key": "actionX",
- "arguments": ["bogus", "command"],
- "mnemonic" : "x",
- "output_ids": [1]
- }, {
- "target_id": 200,
- "action_key": "y"
- }],
- "path_fragments": [{ "id": 10, "label": "outputX"}]
-}`
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actualBuildStatements, actualDepsets, _ := AqueryBuildStatements(data, &metrics.EventHandler{})
- if len(actualDepsets) != 0 {
- t.Errorf("expected 0 depset but found %#v", actualDepsets)
- return
- }
- expectedBuildStatement := &BuildStatement{
- Command: "bogus command",
- OutputPaths: []string{"outputX"},
- Mnemonic: "x",
- SymlinkPaths: []string{},
- }
- buildStatementFound := false
- for _, actualBuildStatement := range actualBuildStatements {
- if buildStatementEquals(actualBuildStatement, expectedBuildStatement) == "" {
- buildStatementFound = true
- break
- }
- }
- if !buildStatementFound {
- t.Errorf("expected but missing %#v in %#v build statements", expectedBuildStatement, len(actualBuildStatements))
- return
- }
-}
-
-func TestBazelToolsRemovalFromTransitiveInputDepsets(t *testing.T) {
- const inputString = `{
- "artifacts": [
- { "id": 1, "path_fragment_id": 10 },
- { "id": 2, "path_fragment_id": 20 },
- { "id": 3, "path_fragment_id": 30 }],
- "dep_set_of_files": [{
- "id": 1111,
- "transitive_dep_set_ids": [2222]
- }, {
- "id": 2222,
- "direct_artifact_ids": [3]
- }, {
- "id": 3333,
- "direct_artifact_ids": [3]
- }, {
- "id": 4444,
- "transitive_dep_set_ids": [3333]
- }],
- "actions": [{
- "target_id": 100,
- "action_key": "x",
- "input_dep_set_ids": [1111, 4444],
- "mnemonic": "x",
- "arguments": ["bogus", "command"],
- "output_ids": [2],
- "primary_output_id": 1
- }],
- "path_fragments": [
- { "id": 10, "label": "input" },
- { "id": 20, "label": "output" },
- { "id": 30, "label": "dep", "parent_id": 50 },
- { "id": 50, "label": "bazel_tools", "parent_id": 60 },
- { "id": 60, "label": ".."}
- ]
-}`
- /* depsets
- 1111 4444
- || ||
- 2222 3333
- | |
- ../bazel_tools/dep
- Note: in dep_set_of_files:
- 1111 appears BEFORE its dependency,2222 while
- 4444 appears AFTER its dependency 3333
- and this test shows that that order doesn't affect empty depset pruning
- */
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actualBuildStatements, actualDepsets, _ := AqueryBuildStatements(data, &metrics.EventHandler{})
- if len(actualDepsets) != 0 {
- t.Errorf("expected 0 depsets but found %#v", actualDepsets)
- return
- }
-
- expectedBuildStatement := &BuildStatement{
- Command: "bogus command",
- OutputPaths: []string{"output"},
- Mnemonic: "x",
- }
- buildStatementFound := false
- for _, actualBuildStatement := range actualBuildStatements {
- if buildStatementEquals(actualBuildStatement, expectedBuildStatement) == "" {
- buildStatementFound = true
- break
- }
- }
- if !buildStatementFound {
- t.Errorf("expected but missing %#v in %#v", expectedBuildStatement, actualBuildStatements)
- return
- }
-}
-
-func TestMiddlemenAction(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 },
- { "id": 2, "path_fragment_id": 2 },
- { "id": 3, "path_fragment_id": 3 },
- { "id": 4, "path_fragment_id": 4 },
- { "id": 5, "path_fragment_id": 5 },
- { "id": 6, "path_fragment_id": 6 }],
- "path_fragments": [
- { "id": 1, "label": "middleinput_one" },
- { "id": 2, "label": "middleinput_two" },
- { "id": 3, "label": "middleman_artifact" },
- { "id": 4, "label": "maininput_one" },
- { "id": 5, "label": "maininput_two" },
- { "id": 6, "label": "output" }],
- "dep_set_of_files": [
- { "id": 1, "direct_artifact_ids": [1, 2] },
- { "id": 2, "direct_artifact_ids": [3, 4, 5] }],
- "actions": [{
- "target_id": 1,
- "action_key": "x",
- "mnemonic": "Middleman",
- "arguments": ["touch", "foo"],
- "input_dep_set_ids": [1],
- "output_ids": [3],
- "primary_output_id": 3
- }, {
- "target_id": 2,
- "action_key": "y",
- "mnemonic": "Main action",
- "arguments": ["touch", "foo"],
- "input_dep_set_ids": [2],
- "output_ids": [6],
- "primary_output_id": 6
- }]
-}`
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actualBuildStatements, actualDepsets, err := AqueryBuildStatements(data, &metrics.EventHandler{})
- if err != nil {
- t.Errorf("Unexpected error %q", err)
- return
- }
- if expected := 2; len(actualBuildStatements) != expected {
- t.Fatalf("Expected %d build statements, got %d %#v", expected, len(actualBuildStatements), actualBuildStatements)
- return
- }
-
- expectedDepsetFiles := [][]string{
- {"middleinput_one", "middleinput_two", "maininput_one", "maininput_two"},
- {"middleinput_one", "middleinput_two"},
- }
- assertFlattenedDepsets(t, actualDepsets, expectedDepsetFiles)
-
- bs := actualBuildStatements[0]
- if len(bs.InputPaths) > 0 {
- t.Errorf("Expected main action raw inputs to be empty, but got %q", bs.InputPaths)
- }
-
- expectedOutputs := []string{"output"}
- if !reflect.DeepEqual(bs.OutputPaths, expectedOutputs) {
- t.Errorf("Expected main action outputs %q, but got %q", expectedOutputs, bs.OutputPaths)
- }
-
- expectedFlattenedInputs := []string{"middleinput_one", "middleinput_two", "maininput_one", "maininput_two"}
- actualFlattenedInputs := flattenDepsets(bs.InputDepsetHashes, actualDepsets)
-
- if !reflect.DeepEqual(actualFlattenedInputs, expectedFlattenedInputs) {
- t.Errorf("Expected flattened inputs %v, but got %v", expectedFlattenedInputs, actualFlattenedInputs)
- }
-
- bs = actualBuildStatements[1]
- if bs != nil {
- t.Errorf("Expected nil action for skipped")
- }
-}
-
-// Returns the contents of given depsets in concatenated post order.
-func flattenDepsets(depsetHashesToFlatten []string, allDepsets []AqueryDepset) []string {
- depsetsByHash := map[string]AqueryDepset{}
- for _, depset := range allDepsets {
- depsetsByHash[depset.ContentHash] = depset
- }
- var result []string
- for _, depsetId := range depsetHashesToFlatten {
- result = append(result, flattenDepset(depsetId, depsetsByHash)...)
- }
- return result
-}
-
-// Returns the contents of a given depset in post order.
-func flattenDepset(depsetHashToFlatten string, allDepsets map[string]AqueryDepset) []string {
- depset := allDepsets[depsetHashToFlatten]
- var result []string
- for _, depsetId := range depset.TransitiveDepSetHashes {
- result = append(result, flattenDepset(depsetId, allDepsets)...)
- }
- result = append(result, depset.DirectArtifacts...)
- return result
-}
-
-func assertFlattenedDepsets(t *testing.T, actualDepsets []AqueryDepset, expectedDepsetFiles [][]string) {
- t.Helper()
- if len(actualDepsets) != len(expectedDepsetFiles) {
- t.Errorf("Expected %d depsets, but got %d depsets", len(expectedDepsetFiles), len(actualDepsets))
- }
- for i, actualDepset := range actualDepsets {
- actualFlattenedInputs := flattenDepsets([]string{actualDepset.ContentHash}, actualDepsets)
- if !reflect.DeepEqual(actualFlattenedInputs, expectedDepsetFiles[i]) {
- t.Errorf("Expected depset files: %v, but got %v", expectedDepsetFiles[i], actualFlattenedInputs)
- }
- }
-}
-
-func TestSimpleSymlink(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 3 },
- { "id": 2, "path_fragment_id": 5 }],
- "actions": [{
- "target_id": 1,
- "action_key": "x",
- "mnemonic": "Symlink",
- "input_dep_set_ids": [1],
- "output_ids": [2],
- "primary_output_id": 2
- }],
- "dep_set_of_files": [
- { "id": 1, "direct_artifact_ids": [1] }],
- "path_fragments": [
- { "id": 1, "label": "one" },
- { "id": 2, "label": "file_subdir", "parent_id": 1 },
- { "id": 3, "label": "file", "parent_id": 2 },
- { "id": 4, "label": "symlink_subdir", "parent_id": 1 },
- { "id": 5, "label": "symlink", "parent_id": 4 }]
-}`
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actual, _, err := AqueryBuildStatements(data, &metrics.EventHandler{})
-
- if err != nil {
- t.Errorf("Unexpected error %q", err)
- return
- }
-
- expectedBuildStatements := []*BuildStatement{
- &BuildStatement{
- Command: "mkdir -p one/symlink_subdir && " +
- "rm -f one/symlink_subdir/symlink && " +
- "ln -sf $PWD/one/file_subdir/file one/symlink_subdir/symlink",
- InputPaths: []string{"one/file_subdir/file"},
- OutputPaths: []string{"one/symlink_subdir/symlink"},
- SymlinkPaths: []string{"one/symlink_subdir/symlink"},
- Mnemonic: "Symlink",
- },
- }
- assertBuildStatements(t, actual, expectedBuildStatements)
-}
-
-func TestSymlinkQuotesPaths(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 3 },
- { "id": 2, "path_fragment_id": 5 }],
- "actions": [{
- "target_id": 1,
- "action_key": "x",
- "mnemonic": "SolibSymlink",
- "input_dep_set_ids": [1],
- "output_ids": [2],
- "primary_output_id": 2
- }],
- "dep_set_of_files": [
- { "id": 1, "direct_artifact_ids": [1] }],
- "path_fragments": [
- { "id": 1, "label": "one" },
- { "id": 2, "label": "file subdir", "parent_id": 1 },
- { "id": 3, "label": "file", "parent_id": 2 },
- { "id": 4, "label": "symlink subdir", "parent_id": 1 },
- { "id": 5, "label": "symlink", "parent_id": 4 }]
-}`
-
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actual, _, err := AqueryBuildStatements(data, &metrics.EventHandler{})
- if err != nil {
- t.Errorf("Unexpected error %q", err)
- return
- }
-
- expectedBuildStatements := []*BuildStatement{
- &BuildStatement{
- Command: "mkdir -p 'one/symlink subdir' && " +
- "rm -f 'one/symlink subdir/symlink' && " +
- "ln -sf $PWD/'one/file subdir/file' 'one/symlink subdir/symlink'",
- InputPaths: []string{"one/file subdir/file"},
- OutputPaths: []string{"one/symlink subdir/symlink"},
- SymlinkPaths: []string{"one/symlink subdir/symlink"},
- Mnemonic: "SolibSymlink",
- },
- }
- assertBuildStatements(t, expectedBuildStatements, actual)
-}
-
-func TestSymlinkMultipleInputs(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 },
- { "id": 2, "path_fragment_id": 2 },
- { "id": 3, "path_fragment_id": 3 }],
- "actions": [{
- "target_id": 1,
- "action_key": "action_x",
- "mnemonic": "Symlink",
- "input_dep_set_ids": [1],
- "output_ids": [3],
- "primary_output_id": 3
- }],
- "dep_set_of_files": [{ "id": 1, "direct_artifact_ids": [1,2] }],
- "path_fragments": [
- { "id": 1, "label": "file" },
- { "id": 2, "label": "other_file" },
- { "id": 3, "label": "symlink" }]
-}`
-
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- _, _, err = AqueryBuildStatements(data, &metrics.EventHandler{})
- assertError(t, err, `Expect 1 input and 1 output to symlink action, got: input ["file" "other_file"], output ["symlink"]: [Symlink] []`)
-}
-
-func TestSymlinkMultipleOutputs(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 },
- { "id": 3, "path_fragment_id": 3 }],
- "actions": [{
- "target_id": 1,
- "action_key": "x",
- "mnemonic": "Symlink",
- "input_dep_set_ids": [1],
- "output_ids": [2,3],
- "primary_output_id": 2
- }],
- "dep_set_of_files": [
- { "id": 1, "direct_artifact_ids": [1] }],
- "path_fragments": [
- { "id": 1, "label": "file" },
- { "id": 2, "label": "symlink" },
- { "id": 3, "label": "other_symlink" }]
-}`
-
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- _, _, err = AqueryBuildStatements(data, &metrics.EventHandler{})
- assertError(t, err, "undefined outputId 2: [Symlink] []")
-}
-
-func TestTemplateExpandActionSubstitutions(t *testing.T) {
- const inputString = `
-{
- "artifacts": [{
- "id": 1,
- "path_fragment_id": 1
- }],
- "actions": [{
- "target_id": 1,
- "action_key": "x",
- "mnemonic": "TemplateExpand",
- "configuration_id": 1,
- "output_ids": [1],
- "primary_output_id": 1,
- "execution_platform": "//build/bazel/platforms:linux_x86_64",
- "template_content": "Test template substitutions: %token1%, %python_binary%",
- "substitutions": [
- { "key": "%token1%", "value": "abcd" },
- { "key": "%python_binary%", "value": "python3" }]
- }],
- "path_fragments": [
- { "id": 1, "label": "template_file" }]
-}`
-
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actual, _, err := AqueryBuildStatements(data, &metrics.EventHandler{})
- if err != nil {
- t.Errorf("Unexpected error %q", err)
- return
- }
-
- expectedBuildStatements := []*BuildStatement{
- &BuildStatement{
- Command: "/bin/bash -c 'echo \"Test template substitutions: abcd, python3\" | sed \"s/\\\\\\\\n/\\\\n/g\" > template_file && " +
- "chmod a+x template_file'",
- OutputPaths: []string{"template_file"},
- Mnemonic: "TemplateExpand",
- SymlinkPaths: []string{},
- },
- }
- assertBuildStatements(t, expectedBuildStatements, actual)
-}
-
-func TestTemplateExpandActionNoOutput(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 }],
- "actions": [{
- "target_id": 1,
- "action_key": "x",
- "mnemonic": "TemplateExpand",
- "configuration_id": 1,
- "primary_output_id": 1,
- "execution_platform": "//build/bazel/platforms:linux_x86_64",
- "templateContent": "Test template substitutions: %token1%, %python_binary%",
- "substitutions": [
- { "key": "%token1%", "value": "abcd" },
- { "key": "%python_binary%", "value": "python3" }]
- }],
- "path_fragments": [
- { "id": 1, "label": "template_file" }]
-}`
-
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- _, _, err = AqueryBuildStatements(data, &metrics.EventHandler{})
- assertError(t, err, `Expect 1 output to template expand action, got: output []: [TemplateExpand] []`)
-}
-
-func TestFileWrite(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 }],
- "actions": [{
- "target_id": 1,
- "action_key": "x",
- "mnemonic": "FileWrite",
- "configuration_id": 1,
- "output_ids": [1],
- "primary_output_id": 1,
- "execution_platform": "//build/bazel/platforms:linux_x86_64",
- "file_contents": "file data\n"
- }],
- "path_fragments": [
- { "id": 1, "label": "foo.manifest" }]
-}
-`
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actual, _, err := AqueryBuildStatements(data, &metrics.EventHandler{})
- if err != nil {
- t.Errorf("Unexpected error %q", err)
- return
- }
- assertBuildStatements(t, []*BuildStatement{
- &BuildStatement{
- OutputPaths: []string{"foo.manifest"},
- Mnemonic: "FileWrite",
- FileContents: "file data\n",
- SymlinkPaths: []string{},
- },
- }, actual)
-}
-
-func TestSourceSymlinkManifest(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 }],
- "actions": [{
- "target_id": 1,
- "action_key": "x",
- "mnemonic": "SourceSymlinkManifest",
- "configuration_id": 1,
- "output_ids": [1],
- "primary_output_id": 1,
- "execution_platform": "//build/bazel/platforms:linux_x86_64",
- "file_contents": "symlink target\n"
- }],
- "path_fragments": [
- { "id": 1, "label": "foo.manifest" }]
-}
-`
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actual, _, err := AqueryBuildStatements(data, &metrics.EventHandler{})
- if err != nil {
- t.Errorf("Unexpected error %q", err)
- return
- }
- assertBuildStatements(t, []*BuildStatement{
- &BuildStatement{
- OutputPaths: []string{"foo.manifest"},
- Mnemonic: "SourceSymlinkManifest",
- SymlinkPaths: []string{},
- },
- }, actual)
-}
-
-func TestUnresolvedSymlink(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 }
- ],
- "actions": [{
- "target_id": 1,
- "action_key": "x",
- "mnemonic": "UnresolvedSymlink",
- "configuration_id": 1,
- "output_ids": [1],
- "primary_output_id": 1,
- "execution_platform": "//build/bazel/platforms:linux_x86_64",
- "unresolved_symlink_target": "symlink/target"
- }],
- "path_fragments": [
- { "id": 1, "label": "path/to/symlink" }
- ]
-}
-`
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actual, _, err := AqueryBuildStatements(data, &metrics.EventHandler{})
- if err != nil {
- t.Errorf("Unexpected error %q", err)
- return
- }
- assertBuildStatements(t, []*BuildStatement{{
- Command: "mkdir -p path/to && rm -f path/to/symlink && ln -sf symlink/target path/to/symlink",
- OutputPaths: []string{"path/to/symlink"},
- Mnemonic: "UnresolvedSymlink",
- SymlinkPaths: []string{"path/to/symlink"},
- }}, actual)
-}
-
-func TestUnresolvedSymlinkBazelSandwich(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 }
- ],
- "actions": [{
- "target_id": 1,
- "action_key": "x",
- "mnemonic": "UnresolvedSymlink",
- "configuration_id": 1,
- "output_ids": [1],
- "primary_output_id": 1,
- "execution_platform": "//build/bazel/platforms:linux_x86_64",
- "unresolved_symlink_target": "bazel_sandwich:{\"target\":\"target/product/emulator_x86_64/system\"}"
- }],
- "path_fragments": [
- { "id": 1, "label": "path/to/symlink" }
- ]
-}
-`
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actual, _, err := AqueryBuildStatements(data, &metrics.EventHandler{})
- if err != nil {
- t.Errorf("Unexpected error %q", err)
- return
- }
- assertBuildStatements(t, []*BuildStatement{{
- Command: "mkdir -p path/to && rm -f path/to/symlink && ln -sf {DOTDOTS_TO_OUTPUT_ROOT}../../target/product/emulator_x86_64/system path/to/symlink",
- OutputPaths: []string{"path/to/symlink"},
- Mnemonic: "UnresolvedSymlink",
- SymlinkPaths: []string{"path/to/symlink"},
- ImplicitDeps: []string{"target/product/emulator_x86_64/system"},
- }}, actual)
-}
-
-func TestUnresolvedSymlinkBazelSandwichWithAlternativeDeps(t *testing.T) {
- const inputString = `
-{
- "artifacts": [
- { "id": 1, "path_fragment_id": 1 }
- ],
- "actions": [{
- "target_id": 1,
- "action_key": "x",
- "mnemonic": "UnresolvedSymlink",
- "configuration_id": 1,
- "output_ids": [1],
- "primary_output_id": 1,
- "execution_platform": "//build/bazel/platforms:linux_x86_64",
- "unresolved_symlink_target": "bazel_sandwich:{\"depend_on_target\":false,\"implicit_deps\":[\"target/product/emulator_x86_64/obj/PACKAGING/systemimage_intermediates/staging_dir.stamp\"],\"target\":\"target/product/emulator_x86_64/system\"}"
- }],
- "path_fragments": [
- { "id": 1, "label": "path/to/symlink" }
- ]
-}
-`
- data, err := JsonToActionGraphContainer(inputString)
- if err != nil {
- t.Error(err)
- return
- }
- actual, _, err := AqueryBuildStatements(data, &metrics.EventHandler{})
- if err != nil {
- t.Errorf("Unexpected error %q", err)
- return
- }
- assertBuildStatements(t, []*BuildStatement{{
- Command: "mkdir -p path/to && rm -f path/to/symlink && ln -sf {DOTDOTS_TO_OUTPUT_ROOT}../../target/product/emulator_x86_64/system path/to/symlink",
- OutputPaths: []string{"path/to/symlink"},
- Mnemonic: "UnresolvedSymlink",
- SymlinkPaths: []string{"path/to/symlink"},
- // Note that the target of the symlink, target/product/emulator_x86_64/system, is not listed here
- ImplicitDeps: []string{"target/product/emulator_x86_64/obj/PACKAGING/systemimage_intermediates/staging_dir.stamp"},
- }}, actual)
-}
-
-func assertError(t *testing.T, err error, expected string) {
- t.Helper()
- if err == nil {
- t.Errorf("expected error '%s', but got no error", expected)
- } else if err.Error() != expected {
- t.Errorf("expected error:\n\t'%s', but got:\n\t'%s'", expected, err.Error())
- }
-}
-
-// Asserts that the given actual build statements match the given expected build statements.
-// Build statement equivalence is determined using buildStatementEquals.
-func assertBuildStatements(t *testing.T, expected []*BuildStatement, actual []*BuildStatement) {
- t.Helper()
- if len(expected) != len(actual) {
- t.Errorf("expected %d build statements, but got %d,\n expected: %#v,\n actual: %#v",
- len(expected), len(actual), expected, actual)
- return
- }
- type compareFn = func(i int, j int) bool
- byCommand := func(slice []*BuildStatement) compareFn {
- return func(i int, j int) bool {
- if slice[i] == nil {
- return false
- } else if slice[j] == nil {
- return false
- }
- return slice[i].Command < slice[j].Command
- }
- }
- sort.SliceStable(expected, byCommand(expected))
- sort.SliceStable(actual, byCommand(actual))
- for i, actualStatement := range actual {
- expectedStatement := expected[i]
- if differingField := buildStatementEquals(actualStatement, expectedStatement); differingField != "" {
- t.Errorf("%s differs\nunexpected build statement %#v.\nexpected: %#v",
- differingField, actualStatement, expectedStatement)
- return
- }
- }
-}
-
-func buildStatementEquals(first *BuildStatement, second *BuildStatement) string {
- if (first == nil) != (second == nil) {
- return "Nil"
- }
- if first.Mnemonic != second.Mnemonic {
- return "Mnemonic"
- }
- if first.Command != second.Command {
- return "Command"
- }
- // Ordering is significant for environment variables.
- if !reflect.DeepEqual(first.Env, second.Env) {
- return "Env"
- }
- // Ordering is irrelevant for input and output paths, so compare sets.
- if !reflect.DeepEqual(sortedStrings(first.InputPaths), sortedStrings(second.InputPaths)) {
- return "InputPaths"
- }
- if !reflect.DeepEqual(sortedStrings(first.OutputPaths), sortedStrings(second.OutputPaths)) {
- return "OutputPaths"
- }
- if !reflect.DeepEqual(sortedStrings(first.SymlinkPaths), sortedStrings(second.SymlinkPaths)) {
- return "SymlinkPaths"
- }
- if !reflect.DeepEqual(sortedStrings(first.ImplicitDeps), sortedStrings(second.ImplicitDeps)) {
- return "ImplicitDeps"
- }
- if first.Depfile != second.Depfile {
- return "Depfile"
- }
- return ""
-}
-
-func sortedStrings(stringSlice []string) []string {
- sorted := make([]string, len(stringSlice))
- copy(sorted, stringSlice)
- sort.Strings(sorted)
- return sorted
-}
-
-// Transform the json format to ActionGraphContainer
-func JsonToActionGraphContainer(inputString string) ([]byte, error) {
- var aqueryProtoResult analysis_v2_proto.ActionGraphContainer
- err := json.Unmarshal([]byte(inputString), &aqueryProtoResult)
- if err != nil {
- return []byte(""), err
- }
- data, _ := proto.Marshal(&aqueryProtoResult)
- return data, err
-}
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-10-20 17:15:47 +0000