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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,97 @@ | ||
| package print | ||
|
|
||
| import ( | ||
| "bytes" | ||
| "encoding/csv" | ||
| "encoding/json" | ||
| "fmt" | ||
|
|
||
| "github.com/achannarasappa/ticker/internal/asset" | ||
| c "github.com/achannarasappa/ticker/internal/common" | ||
| quote "github.com/achannarasappa/ticker/internal/quote/yahoo" | ||
| "github.com/achannarasappa/ticker/internal/ui/util" | ||
|
|
||
| "github.com/spf13/cobra" | ||
| ) | ||
|
|
||
| // Options to configure print behavior | ||
| type Options struct { | ||
| Format string | ||
| } | ||
|
|
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| type jsonRow struct { | ||
| Name string `json:"name"` | ||
| Symbol string `json:"symbol"` | ||
| Price float64 `json:"price"` | ||
| Value float64 `json:"value"` | ||
| Cost float64 `json:"cost"` | ||
| Quantity float64 `json:"quantity"` | ||
| Weight float64 `json:"weight"` | ||
| } | ||
|
|
||
| func convertAssetsToCSV(assets []c.Asset) string { | ||
| rows := [][]string{ | ||
| {"name", "symbol", "price", "value", "cost", "quantity", "weight"}, | ||
| } | ||
|
|
||
| for _, asset := range assets { | ||
| if asset.Holding.Quantity > 0 { | ||
| rows = append(rows, []string{ | ||
| asset.Name, | ||
| asset.Symbol, | ||
| util.ConvertFloatToString(asset.QuotePrice.Price, true), | ||
| util.ConvertFloatToString(asset.Holding.Value, true), | ||
| util.ConvertFloatToString(asset.Holding.Cost, true), | ||
| util.ConvertFloatToString(asset.Holding.Quantity, true), | ||
| util.ConvertFloatToString(asset.Holding.Weight, true), | ||
| }) | ||
| } | ||
| } | ||
|
|
||
| b := new(bytes.Buffer) | ||
| w := csv.NewWriter(b) | ||
| w.WriteAll(rows) | ||
|
|
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| return b.String() | ||
|
|
||
| } | ||
|
|
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| func convertAssetsToJSON(assets []c.Asset) string { | ||
| var rows []jsonRow | ||
|
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| for _, asset := range assets { | ||
| if asset.Holding.Quantity > 0 { | ||
| rows = append(rows, jsonRow{ | ||
| Name: asset.Name, | ||
| Symbol: asset.Symbol, | ||
| Price: asset.QuotePrice.Price, | ||
| Value: asset.Holding.Value, | ||
| Cost: asset.Holding.Cost, | ||
| Quantity: asset.Holding.Quantity, | ||
| Weight: asset.Holding.Weight, | ||
| }) | ||
| } | ||
| } | ||
|
|
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| out, _ := json.Marshal(rows) | ||
|
|
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| return string(out) | ||
|
|
||
| } | ||
|
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| // RunHolding prints holdings to the terminal | ||
| func Run(dep *c.Dependencies, ctx *c.Context, options *Options) func(*cobra.Command, []string) { | ||
| return func(cmd *cobra.Command, args []string) { | ||
| ctx.Config.ShowHoldings = true | ||
| symbols := asset.GetSymbols(ctx.Config) | ||
| assetQuotes := quote.GetAssetQuotes(*dep.HttpClient, symbols)() | ||
| assets, _ := asset.GetAssets(*ctx, assetQuotes) | ||
|
|
||
| if options.Format == "csv" { | ||
| fmt.Println(convertAssetsToCSV(assets)) | ||
| return | ||
| } | ||
|
|
||
| fmt.Println(convertAssetsToJSON(assets)) | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,93 @@ | ||
| package print_test | ||
|
|
||
| import ( | ||
| "net/http" | ||
| "testing" | ||
|
|
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| "github.com/go-resty/resty/v2" | ||
| "github.com/jarcoal/httpmock" | ||
| . "github.com/onsi/ginkgo" | ||
| . "github.com/onsi/gomega" | ||
| "github.com/onsi/gomega/format" | ||
| ) | ||
|
|
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| var client = resty.New() | ||
|
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| func mockResponse() { | ||
| response := `{ | ||
| "quoteResponse": { | ||
| "result": [ | ||
| { | ||
| "quoteType": "EQUITY", | ||
| "currency": "USD", | ||
| "marketState": "CLOSED", | ||
| "shortName": "Alphabet Inc.", | ||
| "preMarketChange": null, | ||
| "preMarketChangePercent": null, | ||
| "regularMarketChange": -59.850098, | ||
| "regularMarketChangePercent": -2.0650284, | ||
| "regularMarketPrice": 2838.42, | ||
| "regularMarketDayHigh": 2920.27, | ||
| "regularMarketDayLow": 2834.83, | ||
| "regularMarketVolume": 1644831, | ||
| "regularMarketPreviousClose": 2898.27, | ||
| "fullExchangeName": "NasdaqGS", | ||
| "regularMarketOpen": 2908.87, | ||
| "fiftyTwoWeekLow": 1406.55, | ||
| "fiftyTwoWeekHigh": 2936.41, | ||
| "marketCap": 1885287088128, | ||
| "exchangeDataDelayedBy": 0, | ||
| "symbol": "GOOG" | ||
| }, | ||
| { | ||
| "quoteType": "EQUITY", | ||
| "currency": "USD", | ||
| "marketState": "CLOSED", | ||
| "shortName": "Roblox Corporation", | ||
| "preMarketChange": null, | ||
| "preMarketChangePercent": null, | ||
| "regularMarketChange": 1.5299988, | ||
| "regularMarketChangePercent": 1.7718574, | ||
| "regularMarketPrice": 87.88, | ||
| "regularMarketDayHigh": 90.43, | ||
| "regularMarketDayLow": 84.67, | ||
| "regularMarketVolume": 17465966, | ||
| "regularMarketPreviousClose": 86.35, | ||
| "fullExchangeName": "NYSE", | ||
| "regularMarketOpen": 86.75, | ||
| "fiftyTwoWeekLow": 60.5, | ||
| "fiftyTwoWeekHigh": 103.866, | ||
| "marketCap": 50544357376, | ||
| "exchangeDataDelayedBy": 0, | ||
| "symbol": "RBLX" | ||
| } | ||
| ], | ||
| "error": null | ||
| } | ||
| }` | ||
| responseURL := "https://query1.finance.yahoo.com/v7/finance/quote?lang=en-US®ion=US&corsDomain=finance.yahoo.com&symbols=GOOG,RBLX" | ||
| httpmock.RegisterResponder("GET", responseURL, func(req *http.Request) (*http.Response, error) { | ||
| resp := httpmock.NewStringResponse(200, response) | ||
| resp.Header.Set("Content-Type", "application/json") | ||
| return resp, nil | ||
| }) | ||
| } | ||
|
|
||
| var _ = BeforeSuite(func() { | ||
| httpmock.ActivateNonDefault(client.GetClient()) | ||
| mockResponse() | ||
| }) | ||
|
|
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| var _ = BeforeEach(func() { | ||
| httpmock.Reset() | ||
| }) | ||
|
|
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| var _ = AfterSuite(func() { | ||
| httpmock.DeactivateAndReset() | ||
| }) | ||
|
|
||
| func TestPrint(t *testing.T) { | ||
| format.TruncatedDiff = false | ||
| RegisterFailHandler(Fail) | ||
| RunSpecs(t, "Print Suite") | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,73 @@ | ||
| package print_test | ||
|
|
||
| import ( | ||
| "io/ioutil" | ||
| "os" | ||
|
|
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| c "github.com/achannarasappa/ticker/internal/common" | ||
| "github.com/achannarasappa/ticker/internal/print" | ||
| . "github.com/onsi/ginkgo" | ||
| . "github.com/onsi/gomega" | ||
| "github.com/spf13/cobra" | ||
| ) | ||
|
|
||
| func getStdout(fn func()) string { | ||
| rescueStdout := os.Stdout | ||
| r, w, _ := os.Pipe() | ||
| os.Stdout = w | ||
|
|
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| fn() | ||
|
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| w.Close() | ||
| out, _ := ioutil.ReadAll(r) | ||
| os.Stdout = rescueStdout | ||
|
|
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| return string(out) | ||
| } | ||
|
|
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| var _ = Describe("Print", func() { | ||
|
|
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| BeforeEach(func() { | ||
| mockResponse() | ||
| }) | ||
|
|
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| Describe("Run", func() { | ||
| var ( | ||
| inputOptions = print.Options{} | ||
| inputContext = c.Context{Config: c.Config{Lots: []c.Lot{ | ||
| { | ||
| Symbol: "GOOG", | ||
| UnitCost: 1000, | ||
| Quantity: 10, | ||
| }, | ||
| { | ||
| Symbol: "RBLX", | ||
| UnitCost: 50, | ||
| Quantity: 10, | ||
| }, | ||
| }}} | ||
| inputDependencies = c.Dependencies{ | ||
| HttpClient: client, | ||
| } | ||
| ) | ||
|
|
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| It("should print holdings in JSON format", func() { | ||
| output := getStdout(func() { | ||
| print.Run(&inputDependencies, &inputContext, &inputOptions)(&cobra.Command{}, []string{}) | ||
| }) | ||
| Expect(output).To(Equal("[{\"name\":\"Alphabet Inc.\",\"symbol\":\"GOOG\",\"price\":2838.42,\"value\":28384.2,\"cost\":10000,\"quantity\":10,\"weight\":96.99689027099068},{\"name\":\"Roblox Corporation\",\"symbol\":\"RBLX\",\"price\":87.88,\"value\":878.8,\"cost\":500,\"quantity\":10,\"weight\":3.0031097290093287}]\n")) | ||
| }) | ||
|
|
||
| When("the format option is set to csv", func() { | ||
| It("should print the holdings in CSV format", func() { | ||
| inputOptions := print.Options{ | ||
| Format: "csv", | ||
| } | ||
| output := getStdout(func() { | ||
| print.Run(&inputDependencies, &inputContext, &inputOptions)(&cobra.Command{}, []string{}) | ||
| }) | ||
| Expect(output).To(Equal("name,symbol,price,value,cost,quantity,weight\nAlphabet Inc.,GOOG,2838.42,28384,10000,10.000,96.997\nRoblox Corporation,RBLX,87.880,878.80,500.00,10.000,3.0031\n\n")) | ||
| }) | ||
| }) | ||
| }) | ||
| }) |