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cgen: allow assignment operators for type aliases (#8086)

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This commit is contained in:
Swastik Baranwal
2021-01-15 06:57:19 +05:30
committed by GitHub
parent aeddd5b559
commit 0ca36aafe2
6 changed files with 111 additions and 18 deletions
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16
vlib/math/big/big_test.v
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@ -24,26 +24,30 @@ fn test_from_u64() {
}
fn test_plus() {
a := big.from_u64(2)
mut a := big.from_u64(2)
b := big.from_u64(3)
c := a + b
assert c.hexstr() == '5'
assert (big.from_u64(1024) + big.from_u64(1024)).hexstr() == '800'
a += b
assert a.hexstr() == '5'
}
fn test_minus() {
a := big.from_u64(2)
b := big.from_u64(3)
mut b := big.from_u64(3)
c := b - a
assert c.hexstr() == '1'
e := big.from_u64(1024)
ee := e - e
assert ee.hexstr() == '0'
b -= a
assert b.hexstr() == '1'
}
fn test_divide() {
a := big.from_u64(2)
b := big.from_u64(3)
mut b := big.from_u64(3)
c := b / a
assert c.hexstr() == '1'
assert (b % a).hexstr() == '1'
@ -52,10 +56,12 @@ fn test_divide() {
assert ee.hexstr() == '1'
assert (e / a).hexstr() == '200'
assert (e / (a * a)).hexstr() == '100'
b /= a
assert b.hexstr() == '1'
}
fn test_multiply() {
a := big.from_u64(2)
mut a := big.from_u64(2)
b := big.from_u64(3)
c := b * a
assert c.hexstr() == '6'
@ -69,6 +75,8 @@ fn test_multiply() {
assert e8.hexstr() == '100000000000000000000'
assert e9.hexstr() == '100000000000000000001'
assert d.hexstr() == '60000000000000000000c00000000000000000018'
a *= b
assert a.hexstr() == '6'
}
fn test_mod() {