add some visual tests of the new trace types

Author: cpsievert

tests/testthat/test-plotly-isosurface.R

@@ -0,0 +1,17 @@
+context("sunburst")
+
+test_that("Simple sunburst works", {
+  d <- data.frame(
+    ids = c("Aromas", "Tastes", "Aromas-Enzymatic", "Aromas-Sugar Browning", "Aromas-Dry Distillation", "Tastes-Bitter", "Tastes-Salt", "Tastes-Sweet", "Tastes-Sour", "Enzymatic-Flowery", "Enzymatic-Fruity", "Enzymatic-Herby", "Sugar Browning-Nutty", "Sugar Browning-Carmelly", "Sugar Browning-Chocolatey", "Dry Distillation-Resinous", "Dry Distillation-Spicy", "Dry Distillation-Carbony", "Bitter-Pungent", "Bitter-Harsh", "Salt-Sharp", "Salt-Bland", "Sweet-Mellow", "Sweet-Acidy", "Sour-Winey", "Sour-Soury", "Flowery-Floral", "Flowery-Fragrant", "Fruity-Citrus", "Fruity-Berry-like", "Herby-Alliaceous", "Herby-Leguminous", "Nutty-Nut-like", "Nutty-Malt-like", "Carmelly-Candy-like", "Carmelly-Syrup-like", "Chocolatey-Chocolate-like", "Chocolatey-Vanilla-like", "Resinous-Turpeny", "Resinous-Medicinal", "Spicy-Warming", "Spicy-Pungent", "Carbony-Smokey", "Carbony-Ashy", "Pungent-Creosol", "Pungent-Phenolic", "Harsh-Caustic", "Harsh-Alkaline", "Sharp-Astringent", "Sharp-Rough", "Bland-Neutral", "Bland-Soft", "Mellow-Delicate", "Mellow-Mild", "Acidy-Nippy", "Acidy-Piquant", "Winey-Tangy", "Winey-Tart", "Soury-Hard", "Soury-Acrid", "Floral-Coffee Blossom", "Floral-Tea Rose", "Fragrant-Cardamon Caraway", "Fragrant-Coriander Seeds", "Citrus-Lemon", "Citrus-Apple", "Berry-like-Apricot", "Berry-like-Blackberry", "Alliaceous-Onion", "Alliaceous-Garlic", "Leguminous-Cucumber", "Leguminous-Garden Peas", "Nut-like-Roasted Peanuts", "Nut-like-Walnuts", "Malt-like-Balsamic Rice", "Malt-like-Toast", "Candy-like-Roasted Hazelnut", "Candy-like-Roasted Almond", "Syrup-like-Honey", "Syrup-like-Maple Syrup", "Chocolate-like-Bakers", "Chocolate-like-Dark Chocolate", "Vanilla-like-Swiss", "Vanilla-like-Butter", "Turpeny-Piney", "Turpeny-Blackcurrant-like", "Medicinal-Camphoric", "Medicinal-Cineolic", "Warming-Cedar", "Warming-Pepper", "Pungent-Clove", "Pungent-Thyme", "Smokey-Tarry", "Smokey-Pipe Tobacco", "Ashy-Burnt", "Ashy-Charred"),
+    labels = c("Aromas", "Tastes", "Enzymatic", "Sugar Browning", "Dry Distillation", "Bitter", "Salt", "Sweet", "Sour", "Flowery", "Fruity", "Herby", "Nutty", "Carmelly", "Chocolatey", "Resinous", "Spicy", "Carbony", "Pungent", "Harsh", "Sharp", "Bland", "Mellow", "Acidy", "Winey", "Soury", "Floral", "Fragrant", "Citrus", "Berry-like", "Alliaceous", "Leguminous", "Nut-like", "Malt-like", "Candy-like", "Syrup-like", "Chocolate-like", "Vanilla-like", "Turpeny", "Medicinal", "Warming", "Pungent", "Smokey", "Ashy", "Creosol", "Phenolic", "Caustic", "Alkaline", "Astringent", "Rough", "Neutral", "Soft", "Delicate", "Mild", "Nippy", "Piquant", "Tangy", "Tart", "Hard", "Acrid", "Coffee Blossom", "Tea Rose", "Cardamon Caraway", "Coriander Seeds", "Lemon", "Apple", "Apricot", "Blackberry", "Onion", "Garlic", "Cucumber", "Garden Peas", "Roasted Peanuts", "Walnuts", "Balsamic Rice", "Toast", "Roasted Hazelnut", "Roasted Almond", "Honey", "Maple Syrup", "Bakers", "Dark Chocolate", "Swiss", "Butter", "Piney", "Blackcurrant-like", "Camphoric", "Cineolic", "Cedar", "Pepper", "Clove", "Thyme", "Tarry", "Pipe Tobacco", "Burnt", "Charred"),
+    parents = c("", "", "Aromas", "Aromas", "Aromas", "Tastes", "Tastes", "Tastes", "Tastes", "Aromas-Enzymatic", "Aromas-Enzymatic", "Aromas-Enzymatic", "Aromas-Sugar Browning", "Aromas-Sugar Browning", "Aromas-Sugar Browning", "Aromas-Dry Distillation", "Aromas-Dry Distillation", "Aromas-Dry Distillation", "Tastes-Bitter", "Tastes-Bitter", "Tastes-Salt", "Tastes-Salt", "Tastes-Sweet", "Tastes-Sweet", "Tastes-Sour", "Tastes-Sour", "Enzymatic-Flowery", "Enzymatic-Flowery", "Enzymatic-Fruity", "Enzymatic-Fruity", "Enzymatic-Herby", "Enzymatic-Herby", "Sugar Browning-Nutty", "Sugar Browning-Nutty", "Sugar Browning-Carmelly", "Sugar Browning-Carmelly", "Sugar Browning-Chocolatey", "Sugar Browning-Chocolatey", "Dry Distillation-Resinous", "Dry Distillation-Resinous", "Dry Distillation-Spicy", "Dry Distillation-Spicy", "Dry Distillation-Carbony", "Dry Distillation-Carbony", "Bitter-Pungent", "Bitter-Pungent", "Bitter-Harsh", "Bitter-Harsh", "Salt-Sharp", "Salt-Sharp", "Salt-Bland", "Salt-Bland", "Sweet-Mellow", "Sweet-Mellow", "Sweet-Acidy", "Sweet-Acidy", "Sour-Winey", "Sour-Winey", "Sour-Soury", "Sour-Soury", "Flowery-Floral", "Flowery-Floral", "Flowery-Fragrant", "Flowery-Fragrant", "Fruity-Citrus", "Fruity-Citrus", "Fruity-Berry-like", "Fruity-Berry-like", "Herby-Alliaceous", "Herby-Alliaceous", "Herby-Leguminous", "Herby-Leguminous", "Nutty-Nut-like", "Nutty-Nut-like", "Nutty-Malt-like", "Nutty-Malt-like", "Carmelly-Candy-like", "Carmelly-Candy-like", "Carmelly-Syrup-like", "Carmelly-Syrup-like", "Chocolatey-Chocolate-like", "Chocolatey-Chocolate-like", "Chocolatey-Vanilla-like", "Chocolatey-Vanilla-like", "Resinous-Turpeny", "Resinous-Turpeny", "Resinous-Medicinal", "Resinous-Medicinal", "Spicy-Warming", "Spicy-Warming", "Spicy-Pungent", "Spicy-Pungent", "Carbony-Smokey", "Carbony-Smokey", "Carbony-Ashy", "Carbony-Ashy"),
+    stringsAsFactors = FALSE
+  )
+  p <- plot_ly(
+    type = "sunburst",
+    ids = d$ids,
+    labels = d$labels,
+    parents = d$parents
+  )
+  expect_doppelganger_built(p, "sunburst")
+})

tests/testthat/test-plotly-sunburst.R

@@ -0,0 +1,14 @@
+context("waterfall")
+
+test_that("Simple waterfall works", {
+  p <- plot_ly() %>%
+    add_trace(
+      type = "waterfall",
+      x = c(0, 1, 2, 3, 4, 5),
+      y = c(1, 0.5, 0.7, -1.2, 0.3, 0.4)
+    )
+  
+  expect_doppelganger_built(p, "waterfall-simple")
+})
+
+