| Damian Thomas | f36f960 | 2021-04-28 09:59:51 -0400 | [diff] [blame^] | 1 | context("add_indent") |
| 2 | |
| 3 | test_that("add_indent can add to 1 row", { |
| 4 | observed <- kable(mtcars[1:4, 1:3], "html") %>% |
| 5 | add_indent(1) %>% |
| 6 | as.character() |
| 7 | expected <- "<table>\n <thead>\n <tr>\n <th style=\"text-align:left;\"> </th>\n <th style=\"text-align:right;\"> mpg </th>\n <th style=\"text-align:right;\"> cyl </th>\n <th style=\"text-align:right;\"> disp </th>\n </tr>\n </thead>\n<tbody>\n <tr>\n <td style=\"text-align:left;padding-left: 2em;\" indentlevel=\"1\"> Mazda RX4 </td>\n <td style=\"text-align:right;\"> 21.0 </td>\n <td style=\"text-align:right;\"> 6 </td>\n <td style=\"text-align:right;\"> 160 </td>\n </tr>\n <tr>\n <td style=\"text-align:left;\"> Mazda RX4 Wag </td>\n <td style=\"text-align:right;\"> 21.0 </td>\n <td style=\"text-align:right;\"> 6 </td>\n <td style=\"text-align:right;\"> 160 </td>\n </tr>\n <tr>\n <td style=\"text-align:left;\"> Datsun 710 </td>\n <td style=\"text-align:right;\"> 22.8 </td>\n <td style=\"text-align:right;\"> 4 </td>\n <td style=\"text-align:right;\"> 108 </td>\n </tr>\n <tr>\n <td style=\"text-align:left;\"> Hornet 4 Drive </td>\n <td style=\"text-align:right;\"> 21.4 </td>\n <td style=\"text-align:right;\"> 6 </td>\n <td style=\"text-align:right;\"> 258 </td>\n </tr>\n</tbody>\n</table>" |
| 8 | expect_equal(observed, expected) |
| 9 | }) |
| 10 | |
| 11 | test_that("add_indent can be added multiple times.", { |
| 12 | observed <- kable(mtcars[1:4, 1:3], "html") %>% |
| 13 | add_indent(1:3) %>% |
| 14 | add_indent(1) %>% |
| 15 | as.character() |
| 16 | expected <- "<table>\n <thead>\n <tr>\n <th style=\"text-align:left;\"> </th>\n <th style=\"text-align:right;\"> mpg </th>\n <th style=\"text-align:right;\"> cyl </th>\n <th style=\"text-align:right;\"> disp </th>\n </tr>\n </thead>\n<tbody>\n <tr>\n <td style=\"text-align:left;padding-left: 4em;\" indentlevel=\"2\"> Mazda RX4 </td>\n <td style=\"text-align:right;\"> 21.0 </td>\n <td style=\"text-align:right;\"> 6 </td>\n <td style=\"text-align:right;\"> 160 </td>\n </tr>\n <tr>\n <td style=\"text-align:left;padding-left: 2em;\" indentlevel=\"1\"> Mazda RX4 Wag </td>\n <td style=\"text-align:right;\"> 21.0 </td>\n <td style=\"text-align:right;\"> 6 </td>\n <td style=\"text-align:right;\"> 160 </td>\n </tr>\n <tr>\n <td style=\"text-align:left;padding-left: 2em;\" indentlevel=\"1\"> Datsun 710 </td>\n <td style=\"text-align:right;\"> 22.8 </td>\n <td style=\"text-align:right;\"> 4 </td>\n <td style=\"text-align:right;\"> 108 </td>\n </tr>\n <tr>\n <td style=\"text-align:left;\"> Hornet 4 Drive </td>\n <td style=\"text-align:right;\"> 21.4 </td>\n <td style=\"text-align:right;\"> 6 </td>\n <td style=\"text-align:right;\"> 258 </td>\n </tr>\n</tbody>\n</table>" |
| 17 | expect_equal(observed, expected) |
| 18 | }) |
| 19 | |
| 20 | test_that("add_indent can add to an interior column.", { |
| 21 | cars <- mtcars[1:4, 1:3] |
| 22 | cars$cyl <- as.character(cars$cyl) |
| 23 | observed <- kable(cars, "html") %>% |
| 24 | add_indent(1:3, target_cols = 3) %>% |
| 25 | as.character() |
| 26 | expected <- "<table>\n <thead>\n <tr>\n <th style=\"text-align:left;\"> </th>\n <th style=\"text-align:right;\"> mpg </th>\n <th style=\"text-align:left;\"> cyl </th>\n <th style=\"text-align:right;\"> disp </th>\n </tr>\n </thead>\n<tbody>\n <tr>\n <td style=\"text-align:left;\"> Mazda RX4 </td>\n <td style=\"text-align:right;\"> 21.0 </td>\n <td style=\"text-align:left;padding-left: 2em;\" indentlevel=\"1\"> 6 </td>\n <td style=\"text-align:right;\"> 160 </td>\n </tr>\n <tr>\n <td style=\"text-align:left;\"> Mazda RX4 Wag </td>\n <td style=\"text-align:right;\"> 21.0 </td>\n <td style=\"text-align:left;padding-left: 2em;\" indentlevel=\"1\"> 6 </td>\n <td style=\"text-align:right;\"> 160 </td>\n </tr>\n <tr>\n <td style=\"text-align:left;\"> Datsun 710 </td>\n <td style=\"text-align:right;\"> 22.8 </td>\n <td style=\"text-align:left;padding-left: 2em;\" indentlevel=\"1\"> 4 </td>\n <td style=\"text-align:right;\"> 108 </td>\n </tr>\n <tr>\n <td style=\"text-align:left;\"> Hornet 4 Drive </td>\n <td style=\"text-align:right;\"> 21.4 </td>\n <td style=\"text-align:left;\"> 6 </td>\n <td style=\"text-align:right;\"> 258 </td>\n </tr>\n</tbody>\n</table>" |
| 27 | expect_equal(observed, expected) |
| 28 | }) |
| 29 | |
| 30 | test_that("add_indent can add to an interior column multiple times.", { |
| 31 | cars <- mtcars[1:4, 1:3] |
| 32 | cars$cyl <- as.character(cars$cyl) |
| 33 | observed <- kable(cars, "html") %>% |
| 34 | add_indent(1:3, target_cols = 3) %>% |
| 35 | add_indent(1, target_cols = 3) %>% |
| 36 | as.character() |
| 37 | expected <- "<table>\n <thead>\n <tr>\n <th style=\"text-align:left;\"> </th>\n <th style=\"text-align:right;\"> mpg </th>\n <th style=\"text-align:left;\"> cyl </th>\n <th style=\"text-align:right;\"> disp </th>\n </tr>\n </thead>\n<tbody>\n <tr>\n <td style=\"text-align:left;\"> Mazda RX4 </td>\n <td style=\"text-align:right;\"> 21.0 </td>\n <td style=\"text-align:left;padding-left: 4em;\" indentlevel=\"2\"> 6 </td>\n <td style=\"text-align:right;\"> 160 </td>\n </tr>\n <tr>\n <td style=\"text-align:left;\"> Mazda RX4 Wag </td>\n <td style=\"text-align:right;\"> 21.0 </td>\n <td style=\"text-align:left;padding-left: 2em;\" indentlevel=\"1\"> 6 </td>\n <td style=\"text-align:right;\"> 160 </td>\n </tr>\n <tr>\n <td style=\"text-align:left;\"> Datsun 710 </td>\n <td style=\"text-align:right;\"> 22.8 </td>\n <td style=\"text-align:left;padding-left: 2em;\" indentlevel=\"1\"> 4 </td>\n <td style=\"text-align:right;\"> 108 </td>\n </tr>\n <tr>\n <td style=\"text-align:left;\"> Hornet 4 Drive </td>\n <td style=\"text-align:right;\"> 21.4 </td>\n <td style=\"text-align:left;\"> 6 </td>\n <td style=\"text-align:right;\"> 258 </td>\n </tr>\n</tbody>\n</table>" |
| 38 | expect_equal(observed, expected) |
| 39 | }) |