How to use parse method of defaults Package

Best Rod code snippet using defaults.parse

defaults_test.go

Source:defaults_test.go Github

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1package defaults2import (3 "reflect"4 "testing"5 "k8s.io/api/core/v1"6 "k8s.io/apimachinery/pkg/api/resource"7 kapi "k8s.io/kubernetes/pkg/apis/core"8 kapihelper "k8s.io/kubernetes/pkg/apis/core/helper"9 buildadmission "github.com/openshift/origin/pkg/build/admission"10 u "github.com/openshift/origin/pkg/build/admission/testutil"11 buildapi "github.com/openshift/origin/pkg/build/apis/build"12 defaultsapi "github.com/openshift/origin/pkg/build/controller/build/apis/defaults"13 buildutil "github.com/openshift/origin/pkg/build/util"14 _ "github.com/openshift/origin/pkg/api/install"15)16func TestProxyDefaults(t *testing.T) {17 defaultsConfig := &defaultsapi.BuildDefaultsConfig{18 GitHTTPProxy: "http",19 GitHTTPSProxy: "https",20 GitNoProxy: "no",21 }22 admitter := BuildDefaults{defaultsConfig}23 pod := u.Pod().WithBuild(t, u.Build().WithDockerStrategy().AsBuild())24 err := admitter.ApplyDefaults((*v1.Pod)(pod))25 if err != nil {26 t.Fatalf("unexpected error: %v", err)27 }28 build, err := buildadmission.GetBuildFromPod((*v1.Pod)(pod))29 if err != nil {30 t.Fatalf("unexpected error: %v", err)31 }32 if build.Spec.Source.Git.HTTPProxy == nil || len(*build.Spec.Source.Git.HTTPProxy) == 0 || *build.Spec.Source.Git.HTTPProxy != "http" {33 t.Errorf("failed to find http proxy in git source")34 }35 if build.Spec.Source.Git.HTTPSProxy == nil || len(*build.Spec.Source.Git.HTTPSProxy) == 0 || *build.Spec.Source.Git.HTTPSProxy != "https" {36 t.Errorf("failed to find http proxy in git source")37 }38 if build.Spec.Source.Git.NoProxy == nil || len(*build.Spec.Source.Git.NoProxy) == 0 || *build.Spec.Source.Git.NoProxy != "no" {39 t.Errorf("failed to find no proxy setting in git source")40 }41}42func TestEnvDefaults(t *testing.T) {43 defaultsConfig := &defaultsapi.BuildDefaultsConfig{44 Env: []kapi.EnvVar{45 {46 Name: "VAR1",47 Value: "VALUE1",48 },49 {50 Name: "VAR2",51 Value: "VALUE2",52 },53 {54 Name: "GIT_SSL_NO_VERIFY",55 Value: "true",56 },57 },58 }59 admitter := BuildDefaults{defaultsConfig}60 pod := u.Pod().WithBuild(t, u.Build().WithSourceStrategy().AsBuild())61 err := admitter.ApplyDefaults((*v1.Pod)(pod))62 if err != nil {63 t.Fatalf("unexpected error: %v", err)64 }65 build, err := buildadmission.GetBuildFromPod((*v1.Pod)(pod))66 if err != nil {67 t.Fatalf("unexpected error: %v", err)68 }69 env := buildutil.GetBuildEnv(build)70 var1found, var2found := false, false71 for _, ev := range env {72 if ev.Name == "VAR1" {73 if ev.Value != "VALUE1" {74 t.Errorf("unexpected value %s", ev.Value)75 }76 var1found = true77 }78 if ev.Name == "VAR2" {79 if ev.Value != "VALUE2" {80 t.Errorf("unexpected value %s", ev.Value)81 }82 var2found = true83 }84 }85 if !var1found {86 t.Errorf("VAR1 not found")87 }88 if !var2found {89 t.Errorf("VAR2 not found")90 }91 gitSSL := false92 for _, ev := range pod.Spec.Containers[0].Env {93 if ev.Name == "VAR1" || ev.Name == "VAR2" {94 t.Errorf("non whitelisted key %v found", ev.Name)95 }96 if ev.Name == "GIT_SSL_NO_VERIFY" {97 gitSSL = true98 }99 }100 if !gitSSL {101 t.Errorf("GIT_SSL_NO_VERIFY key not found")102 }103}104func TestIncrementalDefaults(t *testing.T) {105 bool_t := true106 defaultsConfig := &defaultsapi.BuildDefaultsConfig{107 SourceStrategyDefaults: &defaultsapi.SourceStrategyDefaultsConfig{108 Incremental: &bool_t,109 },110 }111 admitter := BuildDefaults{defaultsConfig}112 pod := u.Pod().WithBuild(t, u.Build().WithSourceStrategy().AsBuild())113 err := admitter.ApplyDefaults((*v1.Pod)(pod))114 if err != nil {115 t.Fatalf("unexpected error: %v", err)116 }117 build, err := buildadmission.GetBuildFromPod((*v1.Pod)(pod))118 if err != nil {119 t.Fatalf("unexpected error: %v", err)120 }121 if !*build.Spec.Strategy.SourceStrategy.Incremental {122 t.Errorf("failed to default incremental to true")123 }124 build = u.Build().WithSourceStrategy().AsBuild()125 bool_f := false126 build.Spec.Strategy.SourceStrategy.Incremental = &bool_f127 pod = u.Pod().WithBuild(t, build)128 err = admitter.ApplyDefaults((*v1.Pod)(pod))129 if err != nil {130 t.Fatalf("unexpected error: %v", err)131 }132 build, err = buildadmission.GetBuildFromPod((*v1.Pod)(pod))133 if err != nil {134 t.Fatalf("unexpected error: %v", err)135 }136 if *build.Spec.Strategy.SourceStrategy.Incremental {137 t.Errorf("should not have overridden incremental to true")138 }139}140func TestLabelDefaults(t *testing.T) {141 tests := []struct {142 buildLabels []buildapi.ImageLabel143 defaultLabels []buildapi.ImageLabel144 expected []buildapi.ImageLabel145 }{146 {147 buildLabels: nil,148 defaultLabels: nil,149 expected: nil,150 },151 {152 buildLabels: nil,153 defaultLabels: []buildapi.ImageLabel{154 {155 Name: "distribution-scope",156 Value: "private",157 },158 {159 Name: "changelog-url",160 Value: "file:///dev/null",161 },162 },163 expected: []buildapi.ImageLabel{164 {165 Name: "distribution-scope",166 Value: "private",167 },168 {169 Name: "changelog-url",170 Value: "file:///dev/null",171 },172 },173 },174 {175 buildLabels: []buildapi.ImageLabel{176 {177 Name: "distribution-scope",178 Value: "private",179 },180 {181 Name: "changelog-url",182 Value: "file:///dev/null",183 },184 },185 defaultLabels: nil,186 expected: []buildapi.ImageLabel{187 {188 Name: "distribution-scope",189 Value: "private",190 },191 {192 Name: "changelog-url",193 Value: "file:///dev/null",194 },195 },196 },197 {198 buildLabels: []buildapi.ImageLabel{199 {200 Name: "distribution-scope",201 Value: "private",202 },203 },204 defaultLabels: []buildapi.ImageLabel{205 {206 Name: "distribution-scope",207 Value: "public",208 },209 {210 Name: "changelog-url",211 Value: "file:///dev/null",212 },213 },214 expected: []buildapi.ImageLabel{215 {216 Name: "distribution-scope",217 Value: "private",218 },219 {220 Name: "changelog-url",221 Value: "file:///dev/null",222 },223 },224 },225 {226 buildLabels: []buildapi.ImageLabel{227 {228 Name: "distribution-scope",229 Value: "private",230 },231 },232 defaultLabels: []buildapi.ImageLabel{233 {234 Name: "changelog-url",235 Value: "file:///dev/null",236 },237 },238 expected: []buildapi.ImageLabel{239 {240 Name: "distribution-scope",241 Value: "private",242 },243 {244 Name: "changelog-url",245 Value: "file:///dev/null",246 },247 },248 },249 }250 for i, test := range tests {251 defaultsConfig := &defaultsapi.BuildDefaultsConfig{252 ImageLabels: test.defaultLabels,253 }254 admitter := BuildDefaults{defaultsConfig}255 pod := u.Pod().WithBuild(t, u.Build().WithImageLabels(test.buildLabels).AsBuild())256 err := admitter.ApplyDefaults((*v1.Pod)(pod))257 if err != nil {258 t.Fatalf("unexpected error: %v", err)259 }260 build := pod.GetBuild(t)261 if err != nil {262 t.Fatalf("unexpected error: %v", err)263 }264 result := build.Spec.Output.ImageLabels265 if !reflect.DeepEqual(result, test.expected) {266 t.Errorf("expected[%d]: %v, got: %v", i, test.expected, result)267 }268 }269}270func TestBuildDefaultsNodeSelector(t *testing.T) {271 tests := []struct {272 name string273 build *buildapi.Build274 defaults map[string]string275 expected map[string]string276 }{277 {278 name: "build - full add",279 build: u.Build().AsBuild(),280 defaults: map[string]string{"key1": "default1", "key2": "default2"},281 expected: map[string]string{"key1": "default1", "key2": "default2"},282 },283 {284 name: "build - ignored",285 build: u.Build().WithNodeSelector(map[string]string{"key1": "value1"}).AsBuild(),286 defaults: map[string]string{"key1": "default1", "key2": "default2"},287 expected: map[string]string{"key1": "value1"},288 },289 {290 name: "build - empty(non-nil) nodeselector",291 build: u.Build().WithNodeSelector(map[string]string{}).AsBuild(),292 defaults: map[string]string{"key1": "default1"},293 expected: map[string]string{},294 },295 }296 for _, test := range tests {297 defaults := BuildDefaults{config: &defaultsapi.BuildDefaultsConfig{NodeSelector: test.defaults}}298 pod := u.Pod().WithBuild(t, test.build)299 // normally the pod will have the nodeselectors from the build, due to the pod creation logic300 // in the build controller flow. fake it out here.301 pod.Spec.NodeSelector = test.build.Spec.NodeSelector302 err := defaults.ApplyDefaults((*v1.Pod)(pod))303 if err != nil {304 t.Errorf("%s: unexpected error: %v", test.name, err)305 }306 if len(pod.Spec.NodeSelector) != len(test.expected) {307 t.Errorf("%s: incorrect number of selectors, expected %v, got %v", test.name, test.expected, pod.Spec.NodeSelector)308 }309 for k, v := range pod.Spec.NodeSelector {310 if ev, ok := test.expected[k]; !ok || ev != v {311 t.Errorf("%s: incorrect selector value for key %s, expected %s, got %s", test.name, k, ev, v)312 }313 }314 }315}316func TestBuildDefaultsAnnotations(t *testing.T) {317 tests := []struct {318 name string319 build *buildapi.Build320 annotations map[string]string321 defaults map[string]string322 expected map[string]string323 }{324 {325 name: "build - nil annotations",326 build: u.Build().AsBuild(),327 annotations: nil,328 defaults: map[string]string{"key1": "default1", "key2": "default2"},329 expected: map[string]string{"key1": "default1", "key2": "default2"},330 },331 {332 name: "build - full add",333 build: u.Build().AsBuild(),334 annotations: map[string]string{"key3": "value3"},335 defaults: map[string]string{"key1": "default1", "key2": "default2"},336 expected: map[string]string{"key1": "default1", "key2": "default2", "key3": "value3"},337 },338 {339 name: "build - partial add",340 build: u.Build().AsBuild(),341 annotations: map[string]string{"key1": "value1"},342 defaults: map[string]string{"key1": "default1", "key2": "default2"},343 expected: map[string]string{"key1": "value1", "key2": "default2"},344 },345 }346 for _, test := range tests {347 defaults := BuildDefaults{config: &defaultsapi.BuildDefaultsConfig{Annotations: test.defaults}}348 pod := u.Pod().WithBuild(t, test.build)349 pod.Annotations = test.annotations350 err := defaults.ApplyDefaults((*v1.Pod)(pod))351 if err != nil {352 t.Errorf("%s: unexpected error: %v", test.name, err)353 }354 if len(pod.Annotations) != len(test.expected) {355 t.Errorf("%s: incorrect number of annotations, expected %v, got %v", test.name, test.expected, pod.Annotations)356 }357 for k, v := range pod.Annotations {358 if ev, ok := test.expected[k]; !ok || ev != v {359 t.Errorf("%s: incorrect annotation value for key %s, expected %s, got %s", test.name, k, ev, v)360 }361 }362 }363}364func TestResourceDefaults(t *testing.T) {365 tests := map[string]struct {366 DefaultResource kapi.ResourceRequirements367 BuildResource kapi.ResourceRequirements368 ExpectedResource kapi.ResourceRequirements369 }{370 "BuildDefaults plugin and Build object both defined resource limits and requests": {371 DefaultResource: kapi.ResourceRequirements{372 Limits: kapi.ResourceList{373 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),374 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),375 },376 Requests: kapi.ResourceList{377 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),378 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),379 },380 },381 BuildResource: kapi.ResourceRequirements{382 Limits: kapi.ResourceList{383 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),384 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("3G"),385 },386 Requests: kapi.ResourceList{387 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("40"),388 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("4G"),389 },390 },391 ExpectedResource: kapi.ResourceRequirements{392 Limits: kapi.ResourceList{393 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),394 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("3G"),395 },396 Requests: kapi.ResourceList{397 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("40"),398 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("4G"),399 },400 },401 },402 "BuildDefaults plugin defined limits and requests, Build object defined resource requests": {403 DefaultResource: kapi.ResourceRequirements{404 Limits: kapi.ResourceList{405 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),406 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),407 },408 Requests: kapi.ResourceList{409 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),410 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),411 },412 },413 BuildResource: kapi.ResourceRequirements{414 Requests: kapi.ResourceList{415 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),416 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("3G"),417 },418 },419 ExpectedResource: kapi.ResourceRequirements{420 Limits: kapi.ResourceList{421 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),422 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),423 },424 Requests: kapi.ResourceList{425 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),426 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("3G"),427 },428 },429 },430 "BuildDefaults plugin defined limits and requests, Build object defined resource limits": {431 DefaultResource: kapi.ResourceRequirements{432 Limits: kapi.ResourceList{433 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),434 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),435 },436 Requests: kapi.ResourceList{437 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),438 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),439 },440 },441 BuildResource: kapi.ResourceRequirements{442 Limits: kapi.ResourceList{443 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),444 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("3G"),445 },446 },447 ExpectedResource: kapi.ResourceRequirements{448 Limits: kapi.ResourceList{449 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),450 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("3G"),451 },452 Requests: kapi.ResourceList{453 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),454 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),455 },456 },457 },458 "BuildDefaults plugin defined nothing, Build object defined resource limits": {459 DefaultResource: kapi.ResourceRequirements{},460 BuildResource: kapi.ResourceRequirements{461 Limits: kapi.ResourceList{462 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),463 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),464 },465 Requests: kapi.ResourceList{466 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),467 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),468 },469 },470 ExpectedResource: kapi.ResourceRequirements{471 Limits: kapi.ResourceList{472 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),473 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),474 },475 Requests: kapi.ResourceList{476 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),477 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),478 },479 },480 },481 "BuildDefaults plugin and Build object defined nothing": {482 DefaultResource: kapi.ResourceRequirements{},483 BuildResource: kapi.ResourceRequirements{},484 ExpectedResource: kapi.ResourceRequirements{},485 },486 "BuildDefaults plugin defined limits and requests, Build object defined nothing": {487 DefaultResource: kapi.ResourceRequirements{488 Limits: kapi.ResourceList{489 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),490 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),491 },492 Requests: kapi.ResourceList{493 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),494 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),495 },496 },497 BuildResource: kapi.ResourceRequirements{},498 ExpectedResource: kapi.ResourceRequirements{499 Limits: kapi.ResourceList{500 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),501 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),502 },503 Requests: kapi.ResourceList{504 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),505 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),506 },507 },508 },509 "BuildDefaults plugin defined part of limits and requests, Build object defined part of limits and requests": {510 DefaultResource: kapi.ResourceRequirements{511 Limits: kapi.ResourceList{512 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),513 },514 Requests: kapi.ResourceList{515 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),516 },517 },518 BuildResource: kapi.ResourceRequirements{519 Limits: kapi.ResourceList{520 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),521 },522 Requests: kapi.ResourceList{523 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),524 },525 },526 ExpectedResource: kapi.ResourceRequirements{527 Limits: kapi.ResourceList{528 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),529 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),530 },531 Requests: kapi.ResourceList{532 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),533 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),534 },535 },536 },537 }538 for name, test := range tests {539 defaults := BuildDefaults{config: &defaultsapi.BuildDefaultsConfig{Resources: test.DefaultResource}}540 build := u.Build().WithSourceStrategy().AsBuild()541 build.Spec.Resources = test.BuildResource542 pod := u.Pod().WithBuild(t, build)543 // normally the buildconfig resources would be applied to the pod544 // when it was created, but this pod didn't get created by the normal545 // pod creation flow, so fake this out.546 for i := range pod.Spec.InitContainers {547 pod.Spec.InitContainers[i].Resources = buildutil.CopyApiResourcesToV1Resources(&test.BuildResource)548 }549 for i := range pod.Spec.Containers {550 pod.Spec.Containers[i].Resources = buildutil.CopyApiResourcesToV1Resources(&test.BuildResource)551 }552 err := defaults.ApplyDefaults((*v1.Pod)(pod))553 if err != nil {554 t.Fatalf("%v :unexpected error: %v", name, err)555 }556 build, err = buildadmission.GetBuildFromPod((*v1.Pod)(pod))557 if err != nil {558 t.Fatalf("%v :unexpected error: %v", name, err)559 }560 if !kapihelper.Semantic.DeepEqual(test.ExpectedResource, build.Spec.Resources) {561 t.Fatalf("%v:Build resource expected expected=actual, %#v != %#v", name, test.ExpectedResource, build.Spec.Resources)562 }563 allContainers := append([]v1.Container{}, pod.Spec.Containers...)564 allContainers = append(allContainers, pod.Spec.InitContainers...)565 for i, c := range allContainers {566 if !kapihelper.Semantic.DeepEqual(buildutil.CopyApiResourcesToV1Resources(&test.ExpectedResource), c.Resources) {567 t.Fatalf("%v: Pod container %d resource expected expected=actual, got expected:\n%#v\nactual:\n%#v", name, i, test.ExpectedResource, c.Resources)568 }569 }570 }571}...

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admission_test.go

Source:admission_test.go Github

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1package defaults2import (3 "reflect"4 "testing"5 kapi "k8s.io/kubernetes/pkg/api"6 buildadmission "github.com/openshift/origin/pkg/build/admission"7 defaultsapi "github.com/openshift/origin/pkg/build/admission/defaults/api"8 u "github.com/openshift/origin/pkg/build/admission/testutil"9 buildapi "github.com/openshift/origin/pkg/build/api"10 _ "github.com/openshift/origin/pkg/api/install"11 "k8s.io/kubernetes/pkg/api/resource"12)13func TestProxyDefaults(t *testing.T) {14 defaultsConfig := &defaultsapi.BuildDefaultsConfig{15 GitHTTPProxy: "http",16 GitHTTPSProxy: "https",17 GitNoProxy: "no",18 }19 admitter := BuildDefaults{defaultsConfig}20 pod := u.Pod().WithBuild(t, u.Build().WithDockerStrategy().AsBuild(), "v1")21 err := admitter.ApplyDefaults((*kapi.Pod)(pod))22 if err != nil {23 t.Fatalf("unexpected error: %v", err)24 }25 build, _, err := buildadmission.GetBuildFromPod((*kapi.Pod)(pod))26 if err != nil {27 t.Fatalf("unexpected error: %v", err)28 }29 if build.Spec.Source.Git.HTTPProxy == nil || len(*build.Spec.Source.Git.HTTPProxy) == 0 || *build.Spec.Source.Git.HTTPProxy != "http" {30 t.Errorf("failed to find http proxy in git source")31 }32 if build.Spec.Source.Git.HTTPSProxy == nil || len(*build.Spec.Source.Git.HTTPSProxy) == 0 || *build.Spec.Source.Git.HTTPSProxy != "https" {33 t.Errorf("failed to find http proxy in git source")34 }35 if build.Spec.Source.Git.NoProxy == nil || len(*build.Spec.Source.Git.NoProxy) == 0 || *build.Spec.Source.Git.NoProxy != "no" {36 t.Errorf("failed to find no proxy setting in git source")37 }38}39func TestEnvDefaults(t *testing.T) {40 defaultsConfig := &defaultsapi.BuildDefaultsConfig{41 Env: []kapi.EnvVar{42 {43 Name: "VAR1",44 Value: "VALUE1",45 },46 {47 Name: "VAR2",48 Value: "VALUE2",49 },50 },51 }52 admitter := BuildDefaults{defaultsConfig}53 pod := u.Pod().WithBuild(t, u.Build().WithSourceStrategy().AsBuild(), "v1")54 err := admitter.ApplyDefaults((*kapi.Pod)(pod))55 if err != nil {56 t.Fatalf("unexpected error: %v", err)57 }58 build, _, err := buildadmission.GetBuildFromPod((*kapi.Pod)(pod))59 if err != nil {60 t.Fatalf("unexpected error: %v", err)61 }62 env := getBuildEnv(build)63 var1found, var2found := false, false64 for _, ev := range *env {65 if ev.Name == "VAR1" {66 if ev.Value != "VALUE1" {67 t.Errorf("unexpected value %s", ev.Value)68 }69 var1found = true70 }71 if ev.Name == "VAR2" {72 if ev.Value != "VALUE2" {73 t.Errorf("unexpected value %s", ev.Value)74 }75 var2found = true76 }77 }78 if !var1found {79 t.Errorf("VAR1 not found")80 }81 if !var2found {82 t.Errorf("VAR2 not found")83 }84}85func TestIncrementalDefaults(t *testing.T) {86 bool_t := true87 defaultsConfig := &defaultsapi.BuildDefaultsConfig{88 SourceStrategyDefaults: &defaultsapi.SourceStrategyDefaultsConfig{89 Incremental: &bool_t,90 },91 }92 admitter := BuildDefaults{defaultsConfig}93 pod := u.Pod().WithBuild(t, u.Build().WithSourceStrategy().AsBuild(), "v1")94 err := admitter.ApplyDefaults((*kapi.Pod)(pod))95 if err != nil {96 t.Fatalf("unexpected error: %v", err)97 }98 build, _, err := buildadmission.GetBuildFromPod((*kapi.Pod)(pod))99 if err != nil {100 t.Fatalf("unexpected error: %v", err)101 }102 if !*build.Spec.Strategy.SourceStrategy.Incremental {103 t.Errorf("failed to default incremental to true")104 }105 build = u.Build().WithSourceStrategy().AsBuild()106 bool_f := false107 build.Spec.Strategy.SourceStrategy.Incremental = &bool_f108 pod = u.Pod().WithBuild(t, build, "v1")109 err = admitter.ApplyDefaults((*kapi.Pod)(pod))110 if err != nil {111 t.Fatalf("unexpected error: %v", err)112 }113 build, _, err = buildadmission.GetBuildFromPod((*kapi.Pod)(pod))114 if err != nil {115 t.Fatalf("unexpected error: %v", err)116 }117 if *build.Spec.Strategy.SourceStrategy.Incremental {118 t.Errorf("should not have overridden incremental to true")119 }120}121func TestLabelDefaults(t *testing.T) {122 tests := []struct {123 buildLabels []buildapi.ImageLabel124 defaultLabels []buildapi.ImageLabel125 expected []buildapi.ImageLabel126 }{127 {128 buildLabels: nil,129 defaultLabels: nil,130 expected: nil,131 },132 {133 buildLabels: nil,134 defaultLabels: []buildapi.ImageLabel{135 {136 Name: "distribution-scope",137 Value: "private",138 },139 {140 Name: "changelog-url",141 Value: "file:///dev/null",142 },143 },144 expected: []buildapi.ImageLabel{145 {146 Name: "distribution-scope",147 Value: "private",148 },149 {150 Name: "changelog-url",151 Value: "file:///dev/null",152 },153 },154 },155 {156 buildLabels: []buildapi.ImageLabel{157 {158 Name: "distribution-scope",159 Value: "private",160 },161 {162 Name: "changelog-url",163 Value: "file:///dev/null",164 },165 },166 defaultLabels: nil,167 expected: []buildapi.ImageLabel{168 {169 Name: "distribution-scope",170 Value: "private",171 },172 {173 Name: "changelog-url",174 Value: "file:///dev/null",175 },176 },177 },178 {179 buildLabels: []buildapi.ImageLabel{180 {181 Name: "distribution-scope",182 Value: "private",183 },184 },185 defaultLabels: []buildapi.ImageLabel{186 {187 Name: "distribution-scope",188 Value: "public",189 },190 {191 Name: "changelog-url",192 Value: "file:///dev/null",193 },194 },195 expected: []buildapi.ImageLabel{196 {197 Name: "distribution-scope",198 Value: "private",199 },200 {201 Name: "changelog-url",202 Value: "file:///dev/null",203 },204 },205 },206 {207 buildLabels: []buildapi.ImageLabel{208 {209 Name: "distribution-scope",210 Value: "private",211 },212 },213 defaultLabels: []buildapi.ImageLabel{214 {215 Name: "changelog-url",216 Value: "file:///dev/null",217 },218 },219 expected: []buildapi.ImageLabel{220 {221 Name: "distribution-scope",222 Value: "private",223 },224 {225 Name: "changelog-url",226 Value: "file:///dev/null",227 },228 },229 },230 }231 for i, test := range tests {232 defaultsConfig := &defaultsapi.BuildDefaultsConfig{233 ImageLabels: test.defaultLabels,234 }235 admitter := BuildDefaults{defaultsConfig}236 pod := u.Pod().WithBuild(t, u.Build().WithImageLabels(test.buildLabels).AsBuild(), "v1")237 err := admitter.ApplyDefaults((*kapi.Pod)(pod))238 if err != nil {239 t.Fatalf("unexpected error: %v", err)240 }241 build := pod.GetBuild(t)242 if err != nil {243 t.Fatalf("unexpected error: %v", err)244 }245 result := build.Spec.Output.ImageLabels246 if !reflect.DeepEqual(result, test.expected) {247 t.Errorf("expected[%d]: %v, got: %v", i, test.expected, result)248 }249 }250}251func TestBuildDefaultsNodeSelector(t *testing.T) {252 tests := []struct {253 name string254 build *buildapi.Build255 defaults map[string]string256 expected map[string]string257 }{258 {259 name: "build - full add",260 build: u.Build().AsBuild(),261 defaults: map[string]string{"key1": "default1", "key2": "default2"},262 expected: map[string]string{"key1": "default1", "key2": "default2"},263 },264 {265 name: "build - ignored",266 build: u.Build().WithNodeSelector(map[string]string{"key1": "value1"}).AsBuild(),267 defaults: map[string]string{"key1": "default1", "key2": "default2"},268 expected: map[string]string{"key1": "value1"},269 },270 {271 name: "build - empty(non-nil) nodeselector",272 build: u.Build().WithNodeSelector(map[string]string{}).AsBuild(),273 defaults: map[string]string{"key1": "default1"},274 expected: map[string]string{},275 },276 }277 for _, test := range tests {278 defaults := BuildDefaults{config: &defaultsapi.BuildDefaultsConfig{NodeSelector: test.defaults}}279 pod := u.Pod().WithBuild(t, test.build, "v1")280 // normally the pod will have the nodeselectors from the build, due to the pod creation logic281 // in the build controller flow. fake it out here.282 pod.Spec.NodeSelector = test.build.Spec.NodeSelector283 err := defaults.ApplyDefaults((*kapi.Pod)(pod))284 if err != nil {285 t.Errorf("%s: unexpected error: %v", test.name, err)286 }287 if len(pod.Spec.NodeSelector) != len(test.expected) {288 t.Errorf("%s: incorrect number of selectors, expected %v, got %v", test.name, test.expected, pod.Spec.NodeSelector)289 }290 for k, v := range pod.Spec.NodeSelector {291 if ev, ok := test.expected[k]; !ok || ev != v {292 t.Errorf("%s: incorrect selector value for key %s, expected %s, got %s", test.name, k, ev, v)293 }294 }295 }296}297func TestBuildDefaultsAnnotations(t *testing.T) {298 tests := []struct {299 name string300 build *buildapi.Build301 annotations map[string]string302 defaults map[string]string303 expected map[string]string304 }{305 {306 name: "build - nil annotations",307 build: u.Build().AsBuild(),308 annotations: nil,309 defaults: map[string]string{"key1": "default1", "key2": "default2"},310 expected: map[string]string{"key1": "default1", "key2": "default2"},311 },312 {313 name: "build - full add",314 build: u.Build().AsBuild(),315 annotations: map[string]string{"key3": "value3"},316 defaults: map[string]string{"key1": "default1", "key2": "default2"},317 expected: map[string]string{"key1": "default1", "key2": "default2", "key3": "value3"},318 },319 {320 name: "build - partial add",321 build: u.Build().AsBuild(),322 annotations: map[string]string{"key1": "value1"},323 defaults: map[string]string{"key1": "default1", "key2": "default2"},324 expected: map[string]string{"key1": "value1", "key2": "default2"},325 },326 }327 for _, test := range tests {328 defaults := BuildDefaults{config: &defaultsapi.BuildDefaultsConfig{Annotations: test.defaults}}329 pod := u.Pod().WithBuild(t, test.build, "v1")330 pod.Annotations = test.annotations331 err := defaults.ApplyDefaults((*kapi.Pod)(pod))332 if err != nil {333 t.Errorf("%s: unexpected error: %v", test.name, err)334 }335 if len(pod.Annotations) != len(test.expected) {336 t.Errorf("%s: incorrect number of annotations, expected %v, got %v", test.name, test.expected, pod.Annotations)337 }338 for k, v := range pod.Annotations {339 if ev, ok := test.expected[k]; !ok || ev != v {340 t.Errorf("%s: incorrect annotation value for key %s, expected %s, got %s", test.name, k, ev, v)341 }342 }343 }344}345func TestResourceDefaults(t *testing.T) {346 tests := map[string]struct {347 DefaultResource kapi.ResourceRequirements348 BuildResource kapi.ResourceRequirements349 ExpectedResource kapi.ResourceRequirements350 }{351 "BuildDefaults plugin and Build object both defined resource limits and requests": {352 DefaultResource: kapi.ResourceRequirements{353 Limits: kapi.ResourceList{354 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),355 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),356 },357 Requests: kapi.ResourceList{358 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),359 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),360 },361 },362 BuildResource: kapi.ResourceRequirements{363 Limits: kapi.ResourceList{364 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),365 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("3G"),366 },367 Requests: kapi.ResourceList{368 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("40"),369 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("4G"),370 },371 },372 ExpectedResource: kapi.ResourceRequirements{373 Limits: kapi.ResourceList{374 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),375 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("3G"),376 },377 Requests: kapi.ResourceList{378 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("40"),379 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("4G"),380 },381 },382 },383 "BuildDefaults plugin defined limits and requests, Build object defined resource requests": {384 DefaultResource: kapi.ResourceRequirements{385 Limits: kapi.ResourceList{386 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),387 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),388 },389 Requests: kapi.ResourceList{390 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),391 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),392 },393 },394 BuildResource: kapi.ResourceRequirements{395 Requests: kapi.ResourceList{396 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),397 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("3G"),398 },399 },400 ExpectedResource: kapi.ResourceRequirements{401 Limits: kapi.ResourceList{402 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),403 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),404 },405 Requests: kapi.ResourceList{406 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),407 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("3G"),408 },409 },410 },411 "BuildDefaults plugin defined limits and requests, Build object defined resource limits": {412 DefaultResource: kapi.ResourceRequirements{413 Limits: kapi.ResourceList{414 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),415 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),416 },417 Requests: kapi.ResourceList{418 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),419 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),420 },421 },422 BuildResource: kapi.ResourceRequirements{423 Limits: kapi.ResourceList{424 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),425 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("3G"),426 },427 },428 ExpectedResource: kapi.ResourceRequirements{429 Limits: kapi.ResourceList{430 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),431 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("3G"),432 },433 Requests: kapi.ResourceList{434 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),435 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),436 },437 },438 },439 "BuildDefaults plugin defined nothing, Build object defined resource limits": {440 DefaultResource: kapi.ResourceRequirements{},441 BuildResource: kapi.ResourceRequirements{442 Limits: kapi.ResourceList{443 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),444 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),445 },446 Requests: kapi.ResourceList{447 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),448 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),449 },450 },451 ExpectedResource: kapi.ResourceRequirements{452 Limits: kapi.ResourceList{453 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),454 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),455 },456 Requests: kapi.ResourceList{457 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),458 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),459 },460 },461 },462 "BuildDefaults plugin and Build object defined nothing": {463 DefaultResource: kapi.ResourceRequirements{},464 BuildResource: kapi.ResourceRequirements{},465 ExpectedResource: kapi.ResourceRequirements{},466 },467 "BuildDefaults plugin defined limits and requests, Build object defined nothing": {468 DefaultResource: kapi.ResourceRequirements{469 Limits: kapi.ResourceList{470 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),471 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),472 },473 Requests: kapi.ResourceList{474 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),475 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),476 },477 },478 BuildResource: kapi.ResourceRequirements{},479 ExpectedResource: kapi.ResourceRequirements{480 Limits: kapi.ResourceList{481 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),482 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),483 },484 Requests: kapi.ResourceList{485 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("20"),486 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),487 },488 },489 },490 "BuildDefaults plugin defined part of limits and requests, Build object defined part of limits and requests": {491 DefaultResource: kapi.ResourceRequirements{492 Limits: kapi.ResourceList{493 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),494 },495 Requests: kapi.ResourceList{496 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),497 },498 },499 BuildResource: kapi.ResourceRequirements{500 Limits: kapi.ResourceList{501 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),502 },503 Requests: kapi.ResourceList{504 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),505 },506 },507 ExpectedResource: kapi.ResourceRequirements{508 Limits: kapi.ResourceList{509 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("10"),510 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("1G"),511 },512 Requests: kapi.ResourceList{513 kapi.ResourceName(kapi.ResourceCPU): resource.MustParse("30"),514 kapi.ResourceName(kapi.ResourceMemory): resource.MustParse("2G"),515 },516 },517 },518 }519 for name, test := range tests {520 defaults := BuildDefaults{config: &defaultsapi.BuildDefaultsConfig{Resources: test.DefaultResource}}521 build := u.Build().WithSourceStrategy().AsBuild()522 build.Spec.Resources = test.BuildResource523 pod := u.Pod().WithBuild(t, build, "v1")524 err := defaults.ApplyDefaults((*kapi.Pod)(pod))525 if err != nil {526 t.Fatalf("%v :unexpected error: %v", name, err)527 }528 build, _, err = buildadmission.GetBuildFromPod((*kapi.Pod)(pod))529 if err != nil {530 t.Fatalf("%v :unexpected error: %v", name, err)531 }532 if !kapi.Semantic.DeepEqual(test.ExpectedResource, build.Spec.Resources) {533 t.Fatalf("%v:Expected expected=actual, %v != %v", name, test.ExpectedResource, build.Spec.Resources)534 }535 }536}...

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parse_defaults_file.go

Source:parse_defaults_file.go Github

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...21 "github.com/percona/pmm/api/inventorypb"22 "github.com/percona/pmm/managed/models"23 "github.com/percona/pmm/managed/utils/logger"24)25// DefaultsFileParser requests from agent to parse defaultsFile.26type DefaultsFileParser struct {27 r *Registry28}29// NewDefaultsFileParser creates new ParseDefaultsFile request.30func NewDefaultsFileParser(r *Registry) *DefaultsFileParser {31 return &DefaultsFileParser{32 r: r,33 }34}35// ParseDefaultsFile sends request (with file path) to pmm-agent to parse defaults file.36func (p *DefaultsFileParser) ParseDefaultsFile(ctx context.Context, pmmAgentID, filePath string, serviceType models.ServiceType) (*models.ParseDefaultsFileResult, error) {37 l := logger.Get(ctx)38 pmmAgent, err := p.r.get(pmmAgentID)39 if err != nil {40 return nil, err41 }42 start := time.Now()43 defer func() {44 if dur := time.Since(start); dur > 5*time.Second {45 l.Warnf("ParseDefaultsFile took %s.", dur)46 }47 }()48 request, err := createRequest(filePath, serviceType)49 if err != nil {50 l.Debugf("can't create ParseDefaultsFileRequest %s", err)51 return nil, err52 }53 resp, err := pmmAgent.channel.SendAndWaitResponse(request)54 if err != nil {55 return nil, err56 }57 l.Infof("ParseDefaultsFile response from agent: %+v.", resp)58 parserResponse, ok := resp.(*agentpb.ParseDefaultsFileResponse)59 if !ok {60 return nil, errors.New("wrong response from agent (not ParseDefaultsFileResponse model)")61 }62 if parserResponse.Error != "" {63 return nil, errors.New(parserResponse.Error)64 }65 return &models.ParseDefaultsFileResult{66 Username: parserResponse.Username,67 Password: parserResponse.Password,68 Host: parserResponse.Host,69 Port: parserResponse.Port,70 Socket: parserResponse.Socket,71 }, nil72}73func createRequest(configPath string, serviceType models.ServiceType) (*agentpb.ParseDefaultsFileRequest, error) {74 if serviceType == models.MySQLServiceType {75 request := &agentpb.ParseDefaultsFileRequest{76 ServiceType: inventorypb.ServiceType_MYSQL_SERVICE,77 ConfigPath: configPath,78 }79 return request, nil80 } else {81 return nil, errors.Errorf("unhandled service type %s", serviceType)82 }83}...

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parse

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1import (2func main() {3 p := properties.MustLoadFile("1.properties", properties.UTF8)4 fmt.Println(p.Get("name"))5 fmt.Println(p.Get("age"))6}7import (8func main() {9 p := properties.MustLoadFile("1.properties", properties.UTF8)10 m := p.Map()11 fmt.Println(m)12}13import (14func main() {15 p := properties.MustLoadFile("1.properties", properties.UTF8)16 m := p.Map()17 fmt.Println(m)18}19import (20func main() {21 p := properties.MustLoadFile("1.properties", properties.UTF8)22 m := p.Map()23 fmt.Println(m)24}25import (26func main()

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1import (2func main() {3 flag.StringVar(&svar, "svar", "bar", "a string var")4 flag.Parse()5 fmt.Println("svar:", svar)6 fmt.Println("tail:", flag.Args())7}8import (9func main() {10 flag.StringVar(&svar, "svar", "bar", "a string var")11 flag.Parse()12 fmt.Println("svar:", svar)13 fmt.Println("tail:", flag.Args())14}15import (16func main() {17 flag.StringVar(&svar, "svar", "bar", "a string var")18 flag.Parse()19 fmt.Println("svar:", svar)20 fmt.Println("tail:", flag.Args())21}22import (23func main() {24 flag.StringVar(&svar, "svar", "bar", "a string var")25 flag.Parse()26 fmt.Println("svar:", svar)27 fmt.Println("tail:", flag.Args())28}29import (30func main() {31 flag.StringVar(&svar, "svar", "bar", "a string var")32 flag.Parse()33 fmt.Println("svar:", svar)34 fmt.Println("tail:", flag.Args())35}36import (37func main() {38 flag.StringVar(&svar, "svar", "bar", "a string var")39 flag.Parse()40 fmt.Println("svar:", svar)41 fmt.Println("tail:", flag.Args())42}

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1import (2func main() {3 app := cli.NewApp()4 app.Action = func(c *cli.Context) error {5 fmt.Println("default values")6 }7 app.Flags = []cli.Flag {8 cli.StringFlag{9 },10 }11 app.Run(os.Args)12}

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1import (2type Config struct {3}4func main() {5 c := Config{}6 defaults.SetDefaults(&c)7 fmt.Println(c.Host)8}

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1import (2func main() {3 def := defaults.New()4 s := &struct {5 }{}6 def.Parse(s)7 fmt.Println("String =", s.Str)8 fmt.Println("Int =", s.Int)9 fmt.Println("Float =", s.Float)10 fmt.Println("Bool =", s.Bool)11 fmt.Println("Time =", s.Time)12 fmt.Println("Duration =", s.Duration)13}14import (15func main() {16 def := defaults.New()17 s := &struct {

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1import (2func main() {3 flag.StringVar(&str, "str", "default value", "string variable")4 flag.Parse()5 fmt.Println("String:", str)6}7flag.Set(name, value string) error8import (9func main() {10 flag.StringVar(&str, "str", "default value", "string variable")11 flag.Parse()12 fmt.Println("String:", str)13 flag.Set("str", "new value")14 flag.Parse()15 fmt.Println("String:", str)16}17flag.Get(name string) string18import (19func main() {

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