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product_test.go
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product_test.go
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package goshopify
import (
"errors"
"fmt"
"net/http"
"reflect"
"runtime"
"testing"
"time"
"github.com/jarcoal/httpmock"
)
func productTests(t *testing.T, product Product) {
// Check that ID is assigned to the returned product
var expectedInt int64 = 1071559748
if product.ID != expectedInt {
t.Errorf("Product.ID returned %+v, expected %+v", product.ID, expectedInt)
}
}
func TestProductList(t *testing.T) {
setup()
defer teardown()
httpmock.RegisterResponder("GET", fmt.Sprintf("https://fooshop.myshopify.com/%s/products.json", client.pathPrefix),
httpmock.NewStringResponder(200, `{"products": [{"id":1},{"id":2}]}`))
products, err := client.Product.List(nil)
if err != nil {
t.Errorf("Product.List returned error: %v", err)
}
expected := []Product{{ID: 1}, {ID: 2}}
if !reflect.DeepEqual(products, expected) {
t.Errorf("Product.List returned %+v, expected %+v", products, expected)
}
}
func TestProductListFilterByIds(t *testing.T) {
setup()
defer teardown()
params := map[string]string{"ids": "1,2,3"}
httpmock.RegisterResponderWithQuery(
"GET",
fmt.Sprintf("https://fooshop.myshopify.com/%s/products.json", client.pathPrefix),
params,
httpmock.NewStringResponder(200, `{"products": [{"id":1},{"id":2},{"id":3}]}`))
listOptions := ListOptions{IDs: []int64{1, 2, 3}}
products, err := client.Product.List(listOptions)
if err != nil {
t.Errorf("Product.List returned error: %v", err)
}
expected := []Product{{ID: 1}, {ID: 2}, {ID: 3}}
if !reflect.DeepEqual(products, expected) {
t.Errorf("Product.List returned %+v, expected %+v", products, expected)
}
}
func TestProductListError(t *testing.T) {
setup()
defer teardown()
httpmock.RegisterResponder("GET", fmt.Sprintf("https://fooshop.myshopify.com/%s/products.json", client.pathPrefix),
httpmock.NewStringResponder(500, ""))
expectedErrMessage := "Unknown Error"
products, err := client.Product.List(nil)
if products != nil {
t.Errorf("Product.List returned products, expected nil: %v", err)
}
if err == nil || err.Error() != expectedErrMessage {
t.Errorf("Product.List err returned %+v, expected %+v", err, expectedErrMessage)
}
}
func TestProductListWithPagination(t *testing.T) {
setup()
defer teardown()
listURL := fmt.Sprintf("https://fooshop.myshopify.com/%s/products.json", client.pathPrefix)
// The strconv.Atoi error changed in go 1.8, 1.7 is still being tested/supported.
limitConversionErrorMessage := `strconv.Atoi: parsing "invalid": invalid syntax`
if runtime.Version()[2:5] == "1.7" {
limitConversionErrorMessage = `strconv.ParseInt: parsing "invalid": invalid syntax`
}
cases := []struct {
body string
linkHeader string
expectedProducts []Product
expectedPagination *Pagination
expectedErr error
}{
// Expect empty pagination when there is no link header
{
`{"products": [{"id":1},{"id":2}]}`,
"",
[]Product{{ID: 1}, {ID: 2}},
new(Pagination),
nil,
},
// Invalid link header responses
{
"{}",
"invalid link",
[]Product(nil),
nil,
ResponseDecodingError{Message: "could not extract pagination link header"},
},
{
"{}",
`<:invalid.url>; rel="next"`,
[]Product(nil),
nil,
ResponseDecodingError{Message: "pagination does not contain a valid URL"},
},
{
"{}",
`<http://valid.url?%invalid_query>; rel="next"`,
[]Product(nil),
nil,
errors.New(`invalid URL escape "%in"`),
},
{
"{}",
`<http://valid.url>; rel="next"`,
[]Product(nil),
nil,
ResponseDecodingError{Message: "page_info is missing"},
},
{
"{}",
`<http://valid.url?page_info=foo&limit=invalid>; rel="next"`,
[]Product(nil),
nil,
errors.New(limitConversionErrorMessage),
},
// Valid link header responses
{
`{"products": [{"id":1}]}`,
`<http://valid.url?page_info=foo&limit=2>; rel="next"`,
[]Product{{ID: 1}},
&Pagination{
NextPageOptions: &ListOptions{PageInfo: "foo", Limit: 2},
},
nil,
},
{
`{"products": [{"id":2}]}`,
`<http://valid.url?page_info=foo>; rel="next", <http://valid.url?page_info=bar>; rel="previous"`,
[]Product{{ID: 2}},
&Pagination{
NextPageOptions: &ListOptions{PageInfo: "foo"},
PreviousPageOptions: &ListOptions{PageInfo: "bar"},
},
nil,
},
}
for i, c := range cases {
response := &http.Response{
StatusCode: 200,
Body: httpmock.NewRespBodyFromString(c.body),
Header: http.Header{
"Link": {c.linkHeader},
},
}
httpmock.RegisterResponder("GET", listURL, httpmock.ResponderFromResponse(response))
products, pagination, err := client.Product.ListWithPagination(nil)
if !reflect.DeepEqual(products, c.expectedProducts) {
t.Errorf("test %d Product.ListWithPagination products returned %+v, expected %+v", i, products, c.expectedProducts)
}
if !reflect.DeepEqual(pagination, c.expectedPagination) {
t.Errorf(
"test %d Product.ListWithPagination pagination returned %+v, expected %+v",
i,
pagination,
c.expectedPagination,
)
}
if (c.expectedErr != nil || err != nil) && err.Error() != c.expectedErr.Error() {
t.Errorf(
"test %d Product.ListWithPagination err returned %+v, expected %+v",
i,
err,
c.expectedErr,
)
}
}
}
func TestProductCount(t *testing.T) {
setup()
defer teardown()
httpmock.RegisterResponder("GET", fmt.Sprintf("https://fooshop.myshopify.com/%s/products/count.json", client.pathPrefix),
httpmock.NewStringResponder(200, `{"count": 3}`))
params := map[string]string{"created_at_min": "2016-01-01T00:00:00Z"}
httpmock.RegisterResponderWithQuery(
"GET",
fmt.Sprintf("https://fooshop.myshopify.com/%s/products/count.json", client.pathPrefix),
params,
httpmock.NewStringResponder(200, `{"count": 2}`))
cnt, err := client.Product.Count(nil)
if err != nil {
t.Errorf("Product.Count returned error: %v", err)
}
expected := 3
if cnt != expected {
t.Errorf("Product.Count returned %d, expected %d", cnt, expected)
}
date := time.Date(2016, time.January, 1, 0, 0, 0, 0, time.UTC)
cnt, err = client.Product.Count(CountOptions{CreatedAtMin: date})
if err != nil {
t.Errorf("Product.Count returned error: %v", err)
}
expected = 2
if cnt != expected {
t.Errorf("Product.Count returned %d, expected %d", cnt, expected)
}
}
func TestProductGet(t *testing.T) {
setup()
defer teardown()
httpmock.RegisterResponder("GET", fmt.Sprintf("https://fooshop.myshopify.com/%s/products/1.json", client.pathPrefix),
httpmock.NewStringResponder(200, `{"product": {"id":1}}`))
product, err := client.Product.Get(1, nil)
if err != nil {
t.Errorf("Product.Get returned error: %v", err)
}
expected := &Product{ID: 1}
if !reflect.DeepEqual(product, expected) {
t.Errorf("Product.Get returned %+v, expected %+v", product, expected)
}
}
func TestProductCreate(t *testing.T) {
setup()
defer teardown()
httpmock.RegisterResponder("POST", fmt.Sprintf("https://fooshop.myshopify.com/%s/products.json", client.pathPrefix),
httpmock.NewBytesResponder(200, loadFixture("product.json")))
product := Product{
Title: "Burton Custom Freestyle 151",
BodyHTML: "<strong>Good snowboard!<\\/strong>",
Vendor: "Burton",
ProductType: "Snowboard",
}
returnedProduct, err := client.Product.Create(product)
if err != nil {
t.Errorf("Product.Create returned error: %v", err)
}
productTests(t, *returnedProduct)
}
func TestProductUpdate(t *testing.T) {
setup()
defer teardown()
httpmock.RegisterResponder("PUT", fmt.Sprintf("https://fooshop.myshopify.com/%s/products/1.json", client.pathPrefix),
httpmock.NewBytesResponder(200, loadFixture("product.json")))
product := Product{
ID: 1,
ProductType: "Skateboard",
}
returnedProduct, err := client.Product.Update(product)
if err != nil {
t.Errorf("Product.Update returned error: %v", err)
}
productTests(t, *returnedProduct)
}
func TestProductDelete(t *testing.T) {
setup()
defer teardown()
httpmock.RegisterResponder("DELETE", fmt.Sprintf("https://fooshop.myshopify.com/%s/products/1.json", client.pathPrefix),
httpmock.NewStringResponder(200, "{}"))
err := client.Product.Delete(1)
if err != nil {
t.Errorf("Product.Delete returned error: %v", err)
}
}
func TestProductListMetafields(t *testing.T) {
setup()
defer teardown()
httpmock.RegisterResponder("GET", fmt.Sprintf("https://fooshop.myshopify.com/%s/products/1/metafields.json", client.pathPrefix),
httpmock.NewStringResponder(200, `{"metafields": [{"id":1},{"id":2}]}`))
metafields, err := client.Product.ListMetafields(1, nil)
if err != nil {
t.Errorf("Product.ListMetafields() returned error: %v", err)
}
expected := []Metafield{{ID: 1}, {ID: 2}}
if !reflect.DeepEqual(metafields, expected) {
t.Errorf("Product.ListMetafields() returned %+v, expected %+v", metafields, expected)
}
}
func TestProductCountMetafields(t *testing.T) {
setup()
defer teardown()
httpmock.RegisterResponder("GET", fmt.Sprintf("https://fooshop.myshopify.com/%s/products/1/metafields/count.json", client.pathPrefix),
httpmock.NewStringResponder(200, `{"count": 3}`))
params := map[string]string{"created_at_min": "2016-01-01T00:00:00Z"}
httpmock.RegisterResponderWithQuery(
"GET",
fmt.Sprintf("https://fooshop.myshopify.com/%s/products/1/metafields/count.json", client.pathPrefix),
params,
httpmock.NewStringResponder(200, `{"count": 2}`))
cnt, err := client.Product.CountMetafields(1, nil)
if err != nil {
t.Errorf("Product.CountMetafields() returned error: %v", err)
}
expected := 3
if cnt != expected {
t.Errorf("Product.CountMetafields() returned %d, expected %d", cnt, expected)
}
date := time.Date(2016, time.January, 1, 0, 0, 0, 0, time.UTC)
cnt, err = client.Product.CountMetafields(1, CountOptions{CreatedAtMin: date})
if err != nil {
t.Errorf("Product.CountMetafields() returned error: %v", err)
}
expected = 2
if cnt != expected {
t.Errorf("Product.CountMetafields() returned %d, expected %d", cnt, expected)
}
}
func TestProductGetMetafield(t *testing.T) {
setup()
defer teardown()
httpmock.RegisterResponder("GET", fmt.Sprintf("https://fooshop.myshopify.com/%s/products/1/metafields/2.json", client.pathPrefix),
httpmock.NewStringResponder(200, `{"metafield": {"id":2}}`))
metafield, err := client.Product.GetMetafield(1, 2, nil)
if err != nil {
t.Errorf("Product.GetMetafield() returned error: %v", err)
}
expected := &Metafield{ID: 2}
if !reflect.DeepEqual(metafield, expected) {
t.Errorf("Product.GetMetafield() returned %+v, expected %+v", metafield, expected)
}
}
func TestProductCreateMetafield(t *testing.T) {
setup()
defer teardown()
httpmock.RegisterResponder("POST", fmt.Sprintf("https://fooshop.myshopify.com/%s/products/1/metafields.json", client.pathPrefix),
httpmock.NewBytesResponder(200, loadFixture("metafield.json")))
metafield := Metafield{
Key: "app_key",
Value: "app_value",
ValueType: "string",
Namespace: "affiliates",
}
returnedMetafield, err := client.Product.CreateMetafield(1, metafield)
if err != nil {
t.Errorf("Product.CreateMetafield() returned error: %v", err)
}
MetafieldTests(t, *returnedMetafield)
}
func TestProductUpdateMetafield(t *testing.T) {
setup()
defer teardown()
httpmock.RegisterResponder("PUT", fmt.Sprintf("https://fooshop.myshopify.com/%s/products/1/metafields/2.json", client.pathPrefix),
httpmock.NewBytesResponder(200, loadFixture("metafield.json")))
metafield := Metafield{
ID: 2,
Key: "app_key",
Value: "app_value",
ValueType: "string",
Namespace: "affiliates",
}
returnedMetafield, err := client.Product.UpdateMetafield(1, metafield)
if err != nil {
t.Errorf("Product.UpdateMetafield() returned error: %v", err)
}
MetafieldTests(t, *returnedMetafield)
}
func TestProductDeleteMetafield(t *testing.T) {
setup()
defer teardown()
httpmock.RegisterResponder("DELETE", fmt.Sprintf("https://fooshop.myshopify.com/%s/products/1/metafields/2.json", client.pathPrefix),
httpmock.NewStringResponder(200, "{}"))
err := client.Product.DeleteMetafield(1, 2)
if err != nil {
t.Errorf("Product.DeleteMetafield() returned error: %v", err)
}
}