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add very simplistic test of
process_ishares_index_data() (#52)
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,31 +1,38 @@ | ||
| # test_that("w/ data lacking crucial columns, errors with informative message", { | ||
| # data <- dplyr::tibble( | ||
| # ISIN = "abc123", | ||
| # index_name = "Some Index", | ||
| # timestamp = "2021Q4", | ||
| # `Market Value` = 1.5, | ||
| # `Weight (%)` = 1.0, | ||
| # `Market Currency` = "USD" | ||
| # ) | ||
| # | ||
| # expect_error_data_missing_names <- function(name) { | ||
| # bad_data <- dplyr::rename( | ||
| # data, | ||
| # bad = dplyr::all_of(name) | ||
| # ) | ||
| # | ||
| # expect_error( | ||
| # class = "missing_names", | ||
| # process_ishares_index_data( | ||
| # bad_data | ||
| # ) | ||
| # ) | ||
| # } | ||
| # | ||
| # expect_error_data_missing_names("ISIN") | ||
| # expect_error_data_missing_names("index_name") | ||
| # expect_error_data_missing_names("timestamp") | ||
| # expect_error_data_missing_names("Market Value") | ||
| # expect_error_data_missing_names("Weight (%)") | ||
| # expect_error_data_missing_names("Market Currency") | ||
| # }) | ||
| test_that("", { | ||
| test_data <- tibble::tibble( | ||
| `Issuer Ticker` = c("-", "JGB", "JGB"), | ||
| Name = c("Acme", "ABC Corp.", "XYC Ltd."), | ||
| Sector = c("Cash and/or Derivatives", "Treasuries", "Treasuries"), | ||
| `Asset Class` = c("Money Market", "Fixed Income", "Fixed Income"), | ||
| `Market Value` = c("16203066.86", "12070930.45", "11399306.97"), | ||
| `Weight (%)` = c("0.47758", "0.35578", "0.33599"), | ||
| `Notional Value` = c("16203066.86", "12070930.45", "11399306.97"), | ||
| Nominal = c("161978", "1375000000", "1301500000"), | ||
| `Par Value` = c("161978", "1375000000", "1301500000"), | ||
| ISIN = c("IE00BK8MB266", "JP1103521JA8", "JP1103251C91"), | ||
| Price = c("100.03", "0.88", "0.87"), | ||
| Location = c("Ireland", "Japan", "Japan"), | ||
| Exchange = c("-", "-", "-"), | ||
| Duration = c("0.09", "6.7", "0.72"), | ||
| Maturity = c(NA, "20280920", "20220920"), | ||
| `Coupon (%)` = c("0.1", "0.1", "0.8"), | ||
| `Market Currency` = c("USD", "JPY", "JPY"), | ||
| `Effective Date` = c("24/Jul/2019", "03/Oct/2018", "20/Sept/2012"), | ||
| base_url = c("https://test_url.com", | ||
| "https://test_url.com","https://test_url.com"), | ||
| index_name = c("Test Index", "Test Index", "Test Index"), | ||
| as_of_date = c("20211231", "20211231", "20211231") | ||
| ) | ||
|
|
||
| test_expected <- tibble::tibble( | ||
| investor_name = c("Indices2021Q4", "Indices2021Q4", "Indices2021Q4"), | ||
| portfolio_name = c("Test Index", "Test Index", "Test Index"), | ||
| isin = c("IE00BK8MB266", "JP1103251C91", "JP1103521JA8"), | ||
| market_value = c(16203066.86, 11399306.97, 12070930.45), | ||
| weight = c(0.47758, 0.33599, 0.35578), | ||
| currency = c("USD", "JPY", "JPY") | ||
| ) | ||
|
|
||
| result <- process_ishares_index_data(test_data) | ||
| expect_equal(result, test_expected) | ||
| }) |