| 1 | package gallery |
| 2 | |
| 3 | import ( |
| 4 | "fmt" |
| 5 | "strings" |
| 6 | "testing" |
| 7 | ) |
| 8 | |
| 9 | // TestTheColumnPreviewRestsShorterThanItOpens: the column's footer |
| 10 | // menus open downward under the page, and a box that always held them |
| 11 | // open showed about 300px of nothing under the page at rest. So the |
| 12 | // column has a rest height, and every rest height is written beside |
| 13 | // the open one for view.js to switch to: under the open height on |
| 14 | // Desktop and on Mobile in every locale, since a rest height at or |
| 15 | // over the open one could only hide a short open box. A key without |
| 16 | // one carries no rest height at all, so view.js leaves it alone. |
| 17 | func TestTheColumnPreviewRestsShorterThanItOpens(t *testing.T) { |
| 18 | column := "layout-column/" + mustEntry(t, "layout-column").Default |
| 19 | if _, ok := previewRestHeights[column]; !ok { |
| 20 | t.Errorf("%s has no rest height; its box holds the open footer menus at rest", column) |
| 21 | } |
| 22 | m := manifest(t) |
| 23 | for key, rest := range previewRestHeights { |
| 24 | name, state, _ := strings.Cut(key, "/") |
| 25 | if e, ok := m.Entry(name); !ok || !hasState(e, state) { |
| 26 | t.Errorf("previewRestHeights[%q] names no example state", key) |
| 27 | continue |
| 28 | } |
| 29 | for _, locale := range Locales { |
| 30 | open, openMobile := previewHeightsFor(locale, key) |
| 31 | if rest.Desktop >= open || rest.Mobile >= openMobile { |
| 32 | t.Errorf("%s in %s rests at %d, %d and opens at %d, %d; the rest height must be under the open one", key, locale, rest.Desktop, rest.Mobile, open, openMobile) |
| 33 | } |
| 34 | want := fmt.Sprintf("--ds-hr: %dpx; --ds-hmr: %dpx", rest.Desktop, rest.Mobile) |
| 35 | if got := string(previewStyle(locale, key)); !strings.Contains(got, want) { |
| 36 | t.Errorf("%s in %s: the widget's style is %q, want it to carry %q", key, locale, got, want) |
| 37 | } |
| 38 | } |
| 39 | } |
| 40 | for _, key := range []string{"button/default", "dropdown/" + mustEntry(t, "dropdown").Default} { |
| 41 | if got := string(previewStyle("en", key)); strings.Contains(got, "--ds-hr") { |
| 42 | t.Errorf("%s has no rest height and its style %q carries one", key, got) |
| 43 | } |
| 44 | } |
| 45 | } |
| 46 | |
amadan