pairreg_test.gno

 1package pairreg
 2
 3import (
 4	"strings"
 5	"testing"
 6
 7	"gno.land/p/nt/uassert/v0"
 8)
 9
10// Loaded on its own, the registry has no instances: the index says so rather
11// than rendering an empty table.
12func TestRenderEmpty(t *testing.T) {
13	out := Render("")
14	uassert.True(t, strings.Contains(out, "# AMM pairs"))
15	uassert.True(t, strings.Contains(out, "No instance yet"))
16	uassert.Equal(t, 0, Size())
17	uassert.Equal(t, 0, Couples())
18}
19
20func TestRenderUnknownInstance(t *testing.T) {
21	out := Render("gno.land/r/nope/v0")
22	uassert.True(t, strings.Contains(out, "# 404"))
23	uassert.True(t, Get("gno.land/r/nope/v0") == nil)
24	uassert.Equal(t, 0, len(InstancesFor("a~b")))
25}
26
27// A gnoweb link is the package path minus the chain domain.
28func TestWebPath(t *testing.T) {
29	uassert.Equal(t, "/r/moul/x/pairs/aaabbb/v0", webPath("gno.land/r/moul/x/pairs/aaabbb/v0"))
30	uassert.Equal(t, "r/moul/x/pairs/aaabbb/v0", shortPath("gno.land/r/moul/x/pairs/aaabbb/v0"))
31}