Add comment calling out the fork + import table_test.go too

This commit is contained in:
David Dworken 2023-02-11 08:51:28 -08:00
parent 269ccc9f9a
commit e1cb97f7c6
No known key found for this signature in database
2 changed files with 62 additions and 4 deletions

View File

@ -1,3 +1,5 @@
// Forked from https://github.com/charmbracelet/bubbles/blob/master/table/table.go to add horizontal scrolling
package table
import (
@ -137,9 +139,9 @@ func New(opts ...Option) Model {
KeyMap: DefaultKeyMap(),
styles: DefaultStyles(),
hcol: -1,
hstep: 10,
hcursor: 0,
hcol: -1,
hstep: 10,
hcursor: 0,
}
for _, opt := range opts {
@ -326,7 +328,7 @@ func (m *Model) MaxHScroll() int {
maxWidth = max(len(row[index]), maxWidth)
}
}
return max(maxWidth-m.cols[index].Width+1, 0)
return max(maxWidth-m.cols[index].Width+1, 0)
}
// SetWidth sets the width of the viewport of the table.

View File

@ -0,0 +1,56 @@
// Forked from https://github.com/charmbracelet/bubbles/blob/master/table/table_test.go to add horizontal scrolling
package table
import "testing"
func TestFromValues(t *testing.T) {
input := "foo1,bar1\nfoo2,bar2\nfoo3,bar3"
table := New(WithColumns([]Column{{Title: "Foo"}, {Title: "Bar"}}))
table.FromValues(input, ",")
if len(table.rows) != 3 {
t.Fatalf("expect table to have 3 rows but it has %d", len(table.rows))
}
expect := []Row{
{"foo1", "bar1"},
{"foo2", "bar2"},
{"foo3", "bar3"},
}
if !deepEqual(table.rows, expect) {
t.Fatal("table rows is not equals to the input")
}
}
func TestFromValuesWithTabSeparator(t *testing.T) {
input := "foo1.\tbar1\nfoo,bar,baz\tbar,2"
table := New(WithColumns([]Column{{Title: "Foo"}, {Title: "Bar"}}))
table.FromValues(input, "\t")
if len(table.rows) != 2 {
t.Fatalf("expect table to have 2 rows but it has %d", len(table.rows))
}
expect := []Row{
{"foo1.", "bar1"},
{"foo,bar,baz", "bar,2"},
}
if !deepEqual(table.rows, expect) {
t.Fatal("table rows is not equals to the input")
}
}
func deepEqual(a, b []Row) bool {
if len(a) != len(b) {
return false
}
for i, r := range a {
for j, f := range r {
if f != b[i][j] {
return false
}
}
}
return true
}