How to use

validateTree

method

in

com.thoughtworks.go.config.ResourceConfigs

public boolean validateTree(ValidationContext validationContext) {
  validate(validationContext);
  boolean isValid = errors().isEmpty();
  isValid = resourceConfigs.validateTree(validationContext) && isValid;
  return isValid;
}
public void validate(ValidationContext validationContext) {

public boolean validateTree(ValidationContext validationContext) {
  validate(validationContext);
  boolean isValid = errors.isEmpty();
  ValidationContext contextForChildren = validationContext.withParent(this);
  isValid = tasks.validateTree(contextForChildren) && isValid;
  isValid = variables.validateTree(contextForChildren) && isValid;
  isValid = resourceConfigs.validateTree(contextForChildren) && isValid;
  isValid = artifactPropertiesConfig.validateTree(contextForChildren) && isValid;
  isValid = tabs.validateTree(contextForChildren) && isValid;
  isValid = artifactConfigs.validateTree(contextForChildren) && isValid;
  return isValid;
}

EnvironmentVariablesConfig variables = mock(EnvironmentVariablesConfig.class);
when(tasks.validateTree(any(PipelineConfigSaveValidationContext.class))).thenReturn(false);
when(resourceConfigs.validateTree(any(PipelineConfigSaveValidationContext.class))).thenReturn(false);
when(properties.validateTree(any(PipelineConfigSaveValidationContext.class))).thenReturn(false);
when(artifactConfigs.validateTree(any(PipelineConfigSaveValidationContext.class))).thenReturn(false);
PipelineConfigSaveValidationContext childContext = captor.getValue();
assertThat(childContext.getParent(), is(jobConfig));
verify(resourceConfigs).validateTree(childContext);
verify(properties).validateTree(childContext);
verify(artifactConfigs).validateTree(childContext);

EnvironmentVariablesConfig variables = mock(EnvironmentVariablesConfig.class);
when(tasks.validateTree(any(PipelineConfigSaveValidationContext.class))).thenReturn(true);
when(resourceConfigs.validateTree(any(PipelineConfigSaveValidationContext.class))).thenReturn(true);
when(properties.validateTree(any(PipelineConfigSaveValidationContext.class))).thenReturn(true);
when(artifactConfigs.validateTree(any(PipelineConfigSaveValidationContext.class))).thenReturn(true);
PipelineConfigSaveValidationContext childContext = captor.getValue();
assertThat(childContext.getParent(), is(jobConfig));
verify(resourceConfigs).validateTree(childContext);
verify(properties).validateTree(childContext);
verify(artifactConfigs).validateTree(childContext);

  @Test
  public void shouldValidateTree(){
    ResourceConfig resourceConfig1 = new ResourceConfig("a#");
    ResourceConfig resourceConfig2 = new ResourceConfig("b");
    ResourceConfigs resourceConfigs = new ResourceConfigs(resourceConfig1, resourceConfig2);
    resourceConfigs.validateTree(PipelineConfigSaveValidationContext.forChain(true, "group", new PipelineConfig()));
    assertThat(resourceConfig1.errors().size(), is(1));
    assertThat(resourceConfig1.errors().firstError(), is(String.format("Resource name 'a#' is not valid. Valid names much match '%s'", ResourceConfig.VALID_REGEX)));
    assertThat(resourceConfig2.errors().isEmpty(), is(true));
  }
}