92 lines
1.7 KiB
Go
92 lines
1.7 KiB
Go
package main
|
|
|
|
import (
|
|
"context"
|
|
"testing"
|
|
)
|
|
|
|
func TestCSVToASCIITable(t *testing.T) {
|
|
filter := TextFilters["csv-to-ascii-table"].Filter
|
|
|
|
tests := []struct {
|
|
name string
|
|
input string
|
|
want string
|
|
wantErr bool
|
|
}{
|
|
{
|
|
name: "basic table with quoted value",
|
|
input: "alpha,bravo\n" +
|
|
"1,b\n" +
|
|
"\"long value\",something\n",
|
|
want: "alpha bravo\n" +
|
|
"---------- ---------\n" +
|
|
"1 b\n" +
|
|
"long value something\n" +
|
|
"---------- ---------\n",
|
|
},
|
|
{
|
|
name: "no trailing newline",
|
|
input: "a,b\n1,2",
|
|
want: "a b\n" +
|
|
"- -\n" +
|
|
"1 2\n" +
|
|
"- -",
|
|
},
|
|
{
|
|
name: "quoted field containing comma",
|
|
input: "name,desc\n\"x, y\",z\n",
|
|
want: "name desc\n" +
|
|
"---- ----\n" +
|
|
"x, y z\n" +
|
|
"---- ----\n",
|
|
},
|
|
{
|
|
name: "ragged rows padded with empty cells",
|
|
input: "a,b,c\n1\n2,3\n",
|
|
want: "a b c\n" +
|
|
"- - -\n" +
|
|
"1\n" +
|
|
"2 3\n" +
|
|
"- - -\n",
|
|
},
|
|
{
|
|
name: "header only",
|
|
input: "one,two\n",
|
|
want: "one two\n" +
|
|
"--- ---\n" +
|
|
"--- ---\n",
|
|
},
|
|
{
|
|
name: "empty input unchanged",
|
|
input: "",
|
|
want: "",
|
|
},
|
|
{
|
|
name: "invalid CSV returns error",
|
|
input: "a,\"b\nc",
|
|
wantErr: true,
|
|
},
|
|
}
|
|
|
|
for _, tt := range tests {
|
|
t.Run(tt.name, func(t *testing.T) {
|
|
resp, err := filter(context.Background(), tt.input)
|
|
if tt.wantErr {
|
|
if err == nil {
|
|
t.Fatalf("expected error, got output %q", resp.Output)
|
|
}
|
|
return
|
|
}
|
|
if err != nil {
|
|
t.Fatalf("unexpected error: %v", err)
|
|
}
|
|
if resp.Output != tt.want {
|
|
t.Errorf("output mismatch\ngot:\n%s\nwant:\n%s", resp.Output, tt.want)
|
|
}
|
|
if resp.Append {
|
|
t.Errorf("Append should be false")
|
|
}
|
|
})
|
|
}
|
|
}
|