github.com/gnolang/gno@v0.0.0-20240520182011-228e9d0192ce/examples/gno.land/r/gnoland/ghverify/contract_test.gno (about)

     1  package ghverify
     2  
     3  import (
     4  	"std"
     5  	"strings"
     6  	"testing"
     7  
     8  	"gno.land/p/demo/testutils"
     9  )
    10  
    11  func TestVerificationLifecycle(t *testing.T) {
    12  	defaultAddress := std.GetOrigCaller()
    13  	userAddress := std.Address(testutils.TestAddress("user"))
    14  
    15  	// Verify request returns no feeds.
    16  	result := GnorkleEntrypoint("request")
    17  	if result != "[]" {
    18  		t.Fatalf("expected empty request result, got %s", result)
    19  	}
    20  
    21  	// Make a verification request with the created user.
    22  	std.TestSetOrigCaller(userAddress)
    23  	RequestVerification("deelawn")
    24  
    25  	// A subsequent request from the same address should panic because there is
    26  	// already a feed with an ID of this user's address.
    27  	var errMsg string
    28  	func() {
    29  		defer func() {
    30  			if r := recover(); r != nil {
    31  				errMsg = r.(error).Error()
    32  			}
    33  		}()
    34  		RequestVerification("deelawn")
    35  	}()
    36  	if errMsg != "feed already exists" {
    37  		t.Fatalf("expected feed already exists, got %s", errMsg)
    38  	}
    39  
    40  	// Verify the request returns no feeds for this non-whitelisted user.
    41  	result = GnorkleEntrypoint("request")
    42  	if result != "[]" {
    43  		t.Fatalf("expected empty request result, got %s", result)
    44  	}
    45  
    46  	// Set the caller back to the whitelisted user and verify that the feed data
    47  	// returned matches what should have been created by the `RequestVerification`
    48  	// invocation.
    49  	std.TestSetOrigCaller(defaultAddress)
    50  	result = GnorkleEntrypoint("request")
    51  	expResult := `[{"id":"` + string(userAddress) + `","type":"0","value_type":"string","tasks":[{"gno_address":"` +
    52  		string(userAddress) + `","github_handle":"deelawn"}]}]`
    53  	if result != expResult {
    54  		t.Fatalf("expected request result %s, got %s", expResult, result)
    55  	}
    56  
    57  	// Try to trigger feed ingestion from the non-authorized user.
    58  	std.TestSetOrigCaller(userAddress)
    59  	func() {
    60  		defer func() {
    61  			if r := recover(); r != nil {
    62  				errMsg = r.(error).Error()
    63  			}
    64  		}()
    65  		GnorkleEntrypoint("ingest," + string(userAddress) + ",OK")
    66  	}()
    67  	if errMsg != "caller not whitelisted" {
    68  		t.Fatalf("expected caller not whitelisted, got %s", errMsg)
    69  	}
    70  
    71  	// Set the caller back to the whitelisted user and transfer contract ownership.
    72  	std.TestSetOrigCaller(defaultAddress)
    73  	SetOwner(userAddress)
    74  
    75  	// Now trigger the feed ingestion from the user and new owner and only whitelisted address.
    76  	std.TestSetOrigCaller(userAddress)
    77  	GnorkleEntrypoint("ingest," + string(userAddress) + ",OK")
    78  
    79  	// Verify the ingestion autocommitted the value and triggered the post handler.
    80  	data := Render("")
    81  	expResult = `{"deelawn": "` + string(userAddress) + `"}`
    82  	if data != expResult {
    83  		t.Fatalf("expected render data %s, got %s", expResult, data)
    84  	}
    85  
    86  	// Finally make sure the feed was cleaned up after the data was committed.
    87  	result = GnorkleEntrypoint("request")
    88  	if result != "[]" {
    89  		t.Fatalf("expected empty request result, got %s", result)
    90  	}
    91  
    92  	// Check that the accessor functions are working as expected.
    93  	if handle := GetHandleByAddress(string(userAddress)); handle != "deelawn" {
    94  		t.Fatalf("expected deelawn, got %s", handle)
    95  	}
    96  	if address := GetAddressByHandle("deelawn"); address != string(userAddress) {
    97  		t.Fatalf("expected %s, got %s", string(userAddress), address)
    98  	}
    99  }