gno.land/r/gnoland/coins⧉

1package coins23import (4	"chain"5	"strings"6	"testing"78	"gno.land/p/leon/ctg/v0"9	"gno.land/p/nt/testutils/v0"10	"gno.land/p/nt/ufmt/v0"11)1213func TestBalanceChecker(t *testing.T) {14	denom1 := "testtoken1"15	denom2 := "testtoken2"16	addr1 := testutils.TestAddress("user1")17	addr2 := testutils.TestAddress("user2")1819	coinsRealm := testing.NewCodeRealm("gno.land/r/gnoland/coins")20	testing.SetRealm(coinsRealm)2122	testing.IssueCoins(addr1, chain.NewCoins(chain.NewCoin(denom1, 1000000)))23	testing.IssueCoins(addr2, chain.NewCoins(chain.NewCoin(denom1, 501)))2425	testing.IssueCoins(addr2, chain.NewCoins(chain.NewCoin(denom2, 12345)))2627	gnoAddr, _ := ctg.ConvertCosmosToGno("cosmos1s2v4tdskccx2p3yyvzem4mw5nn5fprwcku77hr")28	osmoAddr := "osmo1fl48vsnmsdzcv85q5d2q4z5ajdha8yu3aq6l09"29	gnoAddr1, _ := ctg.ConvertAnyToGno(osmoAddr)3031	testing.IssueCoins(gnoAddr1, chain.NewCoins(chain.NewCoin(denom2, 12345)))3233	tests := []struct {34		name      string35		path      string36		contains  string37		wantPanic bool38	}{39		{40			name:     "homepage",41			path:     "",42			contains: "# Gno.land Coins Explorer",43		},44		// TODO: not supported yet45		// {46		// 	name:     "total supply",47		// 	path:     denom,48		// 	expected: "Balance: 1500000testtoken",49		// },50		{51			name:     "addr1's coin balance",52			path:     ufmt.Sprintf("balances?address=%s&coin=%s", addr1.String(), denom1),53			contains: ufmt.Sprintf("`%s` has `%d%s`", addr1.String(), 1000000, denom1),54		},55		{56			name:     "addr2's full balances",57			path:     ufmt.Sprintf("balances?address=%s", addr2.String()),58			contains: ufmt.Sprintf("This page shows full coin balances of `%s` at block", addr2.String()),59		},60		{61			name: "addr2's full balances",62			path: ufmt.Sprintf("balances?address=%s", addr2.String()),63			contains: `| testtoken1 | 501 |64| testtoken2 | 12345 |`,65		},66		{67			name:     "addr2's coin balance",68			path:     ufmt.Sprintf("balances?address=%s&coin=%s", addr2.String(), denom1),69			contains: ufmt.Sprintf("`%s` has `%d%s`", addr2.String(), 501, denom1),70		},71		{72			name:     "cosmos addr conversion",73			path:     "convert/cosmos1s2v4tdskccx2p3yyvzem4mw5nn5fprwcku77hr",74			contains: ufmt.Sprintf("`cosmos1s2v4tdskccx2p3yyvzem4mw5nn5fprwcku77hr` on Cosmos matches `%s`", gnoAddr),75		},76		{77			name:     "balances bech32 auto convert",78			path:     ufmt.Sprintf("balances?address=%s&coin=%s", osmoAddr, denom1),79			contains: "Automatically converted `osmo1fl48vsnmsdzcv85q5d2q4z5ajdha8yu3aq6l09`",80		},81		{82			name:     "single coin balance bech32 auto convert",83			path:     ufmt.Sprintf("balances?address=%s", osmoAddr),84			contains: "Automatically converted `osmo1fl48vsnmsdzcv85q5d2q4z5ajdha8yu3aq6l09`",85		},86		{87			// The "coin" parameter is whatever the URL says. banker.GetCoin panics on a88			// malformed denom where chain.Coins.AmountOf returns zero, so this page89			// must be rendered from the balances already read rather than by asking90			// the banker for an unvalidated denom — otherwise any visitor can 500 it.91			name:     "malformed coin denom renders zero instead of panicking",92			path:     ufmt.Sprintf("balances?address=%s&coin=UPPERCASE", addr1.String()),93			contains: ufmt.Sprintf("`%s` has `%d%s`", addr1.String(), 0, "UPPERCASE"),94		},95		{96			name:      "no addr",97			path:      "balances?address=",98			contains:  "Please input a valid address",99			wantPanic: false,100		},101		{102			name:      "no addr",103			path:      "balances?address=&coin=",104			contains:  "Please input a valid address and coin denomination.",105			wantPanic: false,106		},107		{108			name:      "invalid path",109			path:      "invalid",110			contains:  "404",111			wantPanic: false,112		},113	}114115	for _, tt := range tests {116		t.Run(tt.name, func(t *testing.T) {117			if tt.wantPanic {118				defer func() {119					if r := recover(); r == nil {120						t.Errorf("expected panic for %s", tt.name)121					}122				}()123			}124125			result := Render(tt.path)126			if !tt.wantPanic {127				if !strings.Contains(result, tt.contains) {128					t.Errorf("expected %s to contain %s", result, tt.contains)129				}130			}131		})132	}133}134