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add missing test for error when doing transferFrom to 0x0

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This commit is contained in:
Francisco Giordano
2017-08-28 19:17:49 -03:00
parent d095ba84bf
commit 74db6c2b3b
2 changed files with 16 additions and 5 deletions
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4
test/BasicToken.js
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@ -22,7 +22,7 @@ contract('BasicToken', function(accounts) {
assert.equal(secondAccountBalance, 100); assert.equal(secondAccountBalance, 100);
}); });
it("should throw an error when trying to transfer more than balance", async function() { it('should throw an error when trying to transfer more than balance', async function() {
let token = await BasicTokenMock.new(accounts[0], 100); let token = await BasicTokenMock.new(accounts[0], 100);
try { try {
let transfer = await token.transfer(accounts[1], 101); let transfer = await token.transfer(accounts[1], 101);
@ -32,7 +32,7 @@ contract('BasicToken', function(accounts) {
} }
}); });
it("should throw an error when trying to transfer to 0x0", async function() { it('should throw an error when trying to transfer to 0x0', async function() {
let token = await StandardTokenMock.new(accounts[0], 100); let token = await StandardTokenMock.new(accounts[0], 100);
try { try {
let transfer = await token.transfer(0x0, 100); let transfer = await token.transfer(0x0, 100);

13
test/StandardToken.js
View File

@ -88,7 +88,7 @@ contract('StandardToken', function(accounts) {
}) })
}); });
it("should throw an error when trying to transfer to 0x0", async function() { it('should throw an error when trying to transfer to 0x0', async function() {
let token = await StandardTokenMock.new(accounts[0], 100); let token = await StandardTokenMock.new(accounts[0], 100);
try { try {
let transfer = await token.transfer(0x0, 100); let transfer = await token.transfer(0x0, 100);
@ -98,4 +98,15 @@ contract('StandardToken', function(accounts) {
} }
}); });
it('should throw an error when trying to transferFrom to 0x0', async function() {
let token = await StandardTokenMock.new(accounts[0], 100);
await token.approve(accounts[1], 100);
try {
let transfer = await token.transferFrom(accounts[0], 0x0, 100, {from: accounts[1]});
assert.fail('should have thrown before');
} catch(error) {
assertJump(error);
}
});
}); });