Fix importing sample networks (#984)

Updated to fix problem when a expected file is not found

Author: cazfletch

packages/composer-playground/src/app/services/samplebusinessnetwork.service.spec.ts

@@ -220,7 +220,7 @@ describe('SampleBusinessNetworkService', () => {
  repos: sinon.stub().returns({
  contents: sinon.stub().returns({
  fetch: sinon.stub().returns(Promise.reject({
- status: '404'
+ status: 404
  }))
  })
  })
@@ -389,7 +389,7 @@ describe('SampleBusinessNetworkService', () => {
  let octoMock = {
  repos: sinon.stub().returns({
  contents: sinon.stub().returns({
- fetch: sinon.stub().returns(Promise.reject({status: '404'}))
+ fetch: sinon.stub().returns(Promise.reject({status: 404}))
  })
  })
  };
@@ -618,7 +618,7 @@ describe('SampleBusinessNetworkService', () => {
  };
 
  repoMock.contents.withArgs('packages/lib').returns({
- fetch: sinon.stub().returns(Promise.reject({status: '404'}))
+ fetch: sinon.stub().returns(Promise.reject({status: 404}))
  });
 
  let octoMock = {
@@ -709,7 +709,7 @@ describe('SampleBusinessNetworkService', () => {
  };
 
  repoMock.contents.returns({
- fetch: sinon.stub().returns(Promise.reject({status: '404'}))
+ fetch: sinon.stub().returns(Promise.reject({status: 404}))
  });
 
  let octoMock = {
@@ -800,7 +800,7 @@ describe('SampleBusinessNetworkService', () => {
  };
 
  repoMock.contents.returns({
- fetch: sinon.stub().returns(Promise.reject({status: '404'}))
+ fetch: sinon.stub().returns(Promise.reject({status: 404}))
  });
 
  let octoMock = {

packages/composer-playground/src/app/services/samplebusinessnetwork.service.ts

@@ -104,7 +104,7 @@ export class SampleBusinessNetworkService {
  return this.getModelsInfoMonoRepo(owner, repository, result);
  })
  .catch((error) => {
- if (error.status === '404') {
+ if (error.status === 404) {
  return this.getSampleNetworkInfo(owner, repository, '')
  .then((info) => {
  let infoArray = [];
@@ -153,7 +153,7 @@ export class SampleBusinessNetworkService {
  })
  .catch((error) => {
  // we don't have a mono-repo so just get the model
- if (error.status === '404') {
+ if (error.status === 404) {
  return this.getModel(owner, repository, '');
  } else {
  throw error;
@@ -256,7 +256,7 @@ export class SampleBusinessNetworkService {
  })
  .catch((error) => {
  // don't need scripts files to be valid
- if (error.status === '404') {
+ if (error.status === 404) {
  return Promise.resolve();
  }
  throw error;
@@ -281,7 +281,7 @@ export class SampleBusinessNetworkService {
  })
  .catch((error) => {
  // don't need to have a permissions file to be valid
- if (error.status === '404') {
+ if (error.status === 404) {
  return Promise.resolve();
  }
  throw error;
@@ -306,7 +306,7 @@ export class SampleBusinessNetworkService {
  })
  .catch((error) => {
  // don't need to have a readme file to be valid
- if (error.status === '404') {
+ if (error.status === 404) {
  return Promise.resolve();
  }
  throw error;