coins_test.gno
3.93 Kb · 133 lines
1package coins
2
3import (
4 "chain"
5 "strings"
6 "testing"
7
8 "gno.land/p/leon/ctg"
9 "gno.land/p/nt/testutils/v0"
10 "gno.land/p/nt/ufmt/v0"
11)
12
13func TestBalanceChecker(t *testing.T) {
14 denom1 := "testtoken1"
15 denom2 := "testtoken2"
16 addr1 := testutils.TestAddress("user1")
17 addr2 := testutils.TestAddress("user2")
18
19 coinsRealm := testing.NewCodeRealm("gno.land/r/gnoland/coins")
20 testing.SetRealm(coinsRealm)
21
22 testing.IssueCoins(addr1, chain.NewCoins(chain.NewCoin(denom1, 1000000)))
23 testing.IssueCoins(addr2, chain.NewCoins(chain.NewCoin(denom1, 501)))
24
25 testing.IssueCoins(addr2, chain.NewCoins(chain.NewCoin(denom2, 12345)))
26
27 gnoAddr, _ := ctg.ConvertCosmosToGno("cosmos1s2v4tdskccx2p3yyvzem4mw5nn5fprwcku77hr")
28 osmoAddr := "osmo1fl48vsnmsdzcv85q5d2q4z5ajdha8yu3aq6l09"
29 gnoAddr1, _ := ctg.ConvertAnyToGno(osmoAddr)
30
31 testing.IssueCoins(gnoAddr1, chain.NewCoins(chain.NewCoin(denom2, 12345)))
32
33 tests := []struct {
34 name string
35 path string
36 contains string
37 wantPanic bool
38 }{
39 {
40 name: "homepage",
41 path: "",
42 contains: "# Gno.land Coins Explorer",
43 },
44 // TODO: not supported yet
45 // {
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 a
88 // malformed denom where chain.Coins.AmountOf returns zero, so this page
89 // must be rendered from the balances already read rather than by asking
90 // 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 }
114
115 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 }
124
125 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}
