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test IEX getQuote #171

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test IEX getQuote #171

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41 changes: 41 additions & 0 deletions tests/tests.R
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Original file line number Diff line number Diff line change
Expand Up @@ -30,3 +30,44 @@ options(warn = 2)
quantmod::getSymbols("SPY", src = "google", from = Sys.Date() - 10)
options(warn = op.warn)



#IEX tests
structure(list(symbol = c("VXX", "SNAP"), price = c(12.785, 17.27),
size = c(100L, 200L), time = c(1498075199.954, 1498075184.411),
.Names = c("symbol", "price", "size", "time"),
row.names = 1:2, class = "data.frame") -> here.now.vxx.snap



#net test
try( getQuote.IEX('vxx') )
try( getQuote.IEX( c('vxx','snap') ) )
try( getQuote.IEX( list('vxx','snap') ) )



#right shape
stopifnot( identical(
dim(getQuote.IEX('cat')),
c(1L,4L)
)
)


#called the expected thing
stopifnot( identical(
c("symbol", "price", "size", "time"),
names( getQuote.IEX('slb') )
)


#IEX quotes are of the expected type
expected.types <- structure(list(symbol = "character", price = "numeric", size = "integer",
time = c("POSIXct", "POSIXt")), .Names = c("symbol", "price", "size", "time"))

stopifnot( identical(
lapply(getQuote.IEX('chd'), FUN=class),
expected.types
)
)