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author | tmashuang <thomas.b.huang@gmail.com> | 2018-05-21 20:59:26 +0800 |
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committer | tmashuang <thomas.b.huang@gmail.com> | 2018-05-21 20:59:26 +0800 |
commit | 13ebb0b455bc775a53b6bb30e675a39d02d8f6f5 (patch) | |
tree | 8e746281051ff1f75b948d89e1053c8da2ffc2cd /test/unit/app/util-test.js | |
parent | f279a8e61a3f50326fe9f26b0b860af47cd662fb (diff) | |
download | tangerine-wallet-browser-13ebb0b455bc775a53b6bb30e675a39d02d8f6f5.tar.gz tangerine-wallet-browser-13ebb0b455bc775a53b6bb30e675a39d02d8f6f5.tar.zst tangerine-wallet-browser-13ebb0b455bc775a53b6bb30e675a39d02d8f6f5.zip |
Moved loose some loose test files to sub folders
Diffstat (limited to 'test/unit/app/util-test.js')
-rw-r--r-- | test/unit/app/util-test.js | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/test/unit/app/util-test.js b/test/unit/app/util-test.js new file mode 100644 index 000000000..670bc4d22 --- /dev/null +++ b/test/unit/app/util-test.js @@ -0,0 +1,41 @@ +const assert = require('assert') +const { sufficientBalance } = require('../../../app/scripts/lib/util') + + +describe('SufficientBalance', function () { + it('returns true if max tx cost is equal to balance.', function () { + const tx = { + 'value': '0x1', + 'gas': '0x2', + 'gasPrice': '0x3', + } + const balance = '0x8' + + const result = sufficientBalance(tx, balance) + assert.ok(result, 'sufficient balance found.') + }) + + it('returns true if max tx cost is less than balance.', function () { + const tx = { + 'value': '0x1', + 'gas': '0x2', + 'gasPrice': '0x3', + } + const balance = '0x9' + + const result = sufficientBalance(tx, balance) + assert.ok(result, 'sufficient balance found.') + }) + + it('returns false if max tx cost is more than balance.', function () { + const tx = { + 'value': '0x1', + 'gas': '0x2', + 'gasPrice': '0x3', + } + const balance = '0x6' + + const result = sufficientBalance(tx, balance) + assert.ok(!result, 'insufficient balance found.') + }) +})
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