fix test

cpsievert · cpsievert · commit a72d016c2806 · 2019-03-12T10:57:15.000-05:00
diff --git a/tests/testthat/test-plotly-colorscale.R b/tests/testthat/test-plotly-colorscale.R
@@ -45,6 +45,7 @@ test_that("Can specify contour colorscale", {
     )
   }
   
+  pal <- scales::colour_ramp(c("red", "green"))
   colorScale <- list(
     val = seq(0, 1, by = 0.1), 
     col = pal(seq(0, 1, by = 0.1))

Original file line number	Diff line number	Diff line change
`@@ -45,6 +45,7 @@ test_that("Can specify contour colorscale", {`
`45`	`45`	`)`
`46`	`46`	`}`
`47`	`47`
	`48`	`+ pal <- scales::colour_ramp(c("red", "green"))`
`48`	`49`	`colorScale <- list(`
`49`	`50`	`val = seq(0, 1, by = 0.1),`
`50`	`51`	`col = pal(seq(0, 1, by = 0.1))`