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builtin: cleanup by merging fixed array tests into one test file (#22884)

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yuyi 2024-11-17 18:58:36 +08:00 committed by GitHub
parent 864845bccd
commit d2cb41c887
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11 changed files with 604 additions and 625 deletions
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1
cmd/tools/vtest-self.v
View File

@ -30,7 +30,6 @@ const essential_list = [
// //
'vlib/builtin/int_test.v', 'vlib/builtin/int_test.v',
'vlib/builtin/array_test.v', 'vlib/builtin/array_test.v',
'vlib/builtin/array_sorted_test.v',
'vlib/builtin/float_test.v', 'vlib/builtin/float_test.v',
'vlib/builtin/byte_test.v', 'vlib/builtin/byte_test.v',
'vlib/builtin/rune_test.v', 'vlib/builtin/rune_test.v',

35
vlib/builtin/array_index_test.v
View File

@ -1,35 +0,0 @@
fn test_index_of_ints() {
ia := [1, 2, 3]
ii := ia.index(2)
dump(ii)
assert ii == 1
}
fn test_index_of_strings() {
sa := ['a', 'b', 'c']
si := sa.index('b')
dump(si)
assert si == 1
}
fn test_index_of_voidptrs() {
pa := [voidptr(123), voidptr(45), voidptr(99)]
pi := pa.index(voidptr(45))
dump(pi)
assert pi == 1
}
//////////
fn a() {}
fn b() {}
fn c() {}
fn test_index_of_fns() {
fa := [a, b, c]
fi := fa.index(b)
dump(fi)
assert fi == 1
}

90
vlib/builtin/array_sorted_test.v
View File

@ -1,90 +0,0 @@
fn test_sorted_immutable_original_should_not_change() {
a := ['hi', '1', '5', '3']
b := a.sorted()
assert a == ['hi', '1', '5', '3']
assert b == ['1', '3', '5', 'hi']
}
fn test_sorted_mutable_original_should_not_change() {
mut a := ['hi', '1', '5', '3']
b := a.sorted()
assert a == ['hi', '1', '5', '3']
assert b == ['1', '3', '5', 'hi']
}
fn test_sorted_reversed() {
aa := ['hi', '1', '5', '3']
bb := aa.sorted(a > b)
assert aa == ['hi', '1', '5', '3']
assert bb == ['hi', '5', '3', '1']
}
fn test_sorted_by_len() {
a := ['hi', 'abc', 'a', 'zzzzz']
c := a.sorted(a.len < b.len)
assert c == ['a', 'hi', 'abc', 'zzzzz']
}
fn test_sorted_can_be_called_on_an_array_literals() {
b := [5, 1, 9].sorted()
assert b == [1, 5, 9]
assert [5.0, 1.2, 9.4].sorted() == [1.2, 5.0, 9.4]
assert ['a', '00', 'z', 'dd', 'xyz'].sorted(a > b) == ['z', 'xyz', 'dd', 'a', '00']
assert ['a', '00', 'zzzzz', 'dddd', 'xyz'].sorted(a.len > b.len) == ['zzzzz', 'dddd', 'xyz',
'00', 'a']
assert ['a', '00', 'zzzzz', 'dddd', 'xyz'].sorted(a.len < b.len) == ['a', '00', 'xyz', 'dddd',
'zzzzz']
}
fn iarr() []int {
return [5, 1, 9, 1, 2]
}
fn test_sorted_can_be_called_on_the_result_of_a_fn() {
assert iarr().sorted() == [1, 1, 2, 5, 9]
assert iarr().sorted(a > b) == [9, 5, 2, 1, 1]
}
fn sum(prev int, curr int) int {
return prev + curr
}
fn test_sorting_2d_arrays() {
assert [[1, 2], [3, 4, 5], [2]].sorted(a.len > b.len) == [
[3, 4, 5],
[1, 2],
[2],
]
assert [[1, 2], [3, 4, 5], [2]].sorted(a.len < b.len) == [
[2],
[1, 2],
[3, 4, 5],
]
assert unsafe { [[1, 2], [3, 4, 5], [2]].sorted(a[0] > b[0]) } == [
[3, 4, 5],
[2],
[1, 2],
]
// assert [[1, 2], [3, 4, 5], [2]].sorted( a.reduce(sum) > b.reduce(sum) ) == ... // TODO
}
fn test_sorting_3d_arrays() {
assert [[][]int{}, [[2, 22], [2]], [[3, 33], [3333], [33, 34, 35]],
[[444]]].sorted(a.len > b.len) == [[[3, 33], [3333], [33, 34, 35]],
[[2, 22], [2]], [[444]], [][]int{}]
}
fn test_sorted_with_compare() {
aa := ['hi', '1', '5', '3']
bb := aa.sorted_with_compare(fn (a &string, b &string) int {
if a < b {
return -1
}
if a > b {
return 1
}
return 0
})
assert aa == ['hi', '1', '5', '3'], 'aa should stay unmodified'
assert bb == ['1', '3', '5', 'hi'], 'bb should be sorted, according to the custom comparison callback fn'
}

121
vlib/builtin/array_test.v
View File

@ -1656,3 +1656,124 @@ fn test_reset() {
assert e.len == 0 assert e.len == 0
} }
} }
fn test_index_of_ints() {
ia := [1, 2, 3]
ii := ia.index(2)
dump(ii)
assert ii == 1
}
fn test_index_of_strings() {
sa := ['a', 'b', 'c']
si := sa.index('b')
dump(si)
assert si == 1
}
fn test_index_of_voidptrs() {
pa := [voidptr(123), voidptr(45), voidptr(99)]
pi := pa.index(voidptr(45))
dump(pi)
assert pi == 1
}
fn a() {}
fn b() {}
fn c() {}
fn test_index_of_fns() {
fa := [a, b, c]
fi := fa.index(b)
dump(fi)
assert fi == 1
}
fn test_sorted_immutable_original_should_not_change() {
a := ['hi', '1', '5', '3']
b := a.sorted()
assert a == ['hi', '1', '5', '3']
assert b == ['1', '3', '5', 'hi']
}
fn test_sorted_mutable_original_should_not_change() {
mut a := ['hi', '1', '5', '3']
b := a.sorted()
assert a == ['hi', '1', '5', '3']
assert b == ['1', '3', '5', 'hi']
}
fn test_sorted_reversed() {
aa := ['hi', '1', '5', '3']
bb := aa.sorted(a > b)
assert aa == ['hi', '1', '5', '3']
assert bb == ['hi', '5', '3', '1']
}
fn test_sorted_by_len() {
a := ['hi', 'abc', 'a', 'zzzzz']
c := a.sorted(a.len < b.len)
assert c == ['a', 'hi', 'abc', 'zzzzz']
}
fn test_sorted_can_be_called_on_an_array_literals() {
b := [5, 1, 9].sorted()
assert b == [1, 5, 9]
assert [5.0, 1.2, 9.4].sorted() == [1.2, 5.0, 9.4]
assert ['a', '00', 'z', 'dd', 'xyz'].sorted(a > b) == ['z', 'xyz', 'dd', 'a', '00']
assert ['a', '00', 'zzzzz', 'dddd', 'xyz'].sorted(a.len > b.len) == ['zzzzz', 'dddd', 'xyz',
'00', 'a']
assert ['a', '00', 'zzzzz', 'dddd', 'xyz'].sorted(a.len < b.len) == ['a', '00', 'xyz', 'dddd',
'zzzzz']
}
fn iarr() []int {
return [5, 1, 9, 1, 2]
}
fn test_sorted_can_be_called_on_the_result_of_a_fn() {
assert iarr().sorted() == [1, 1, 2, 5, 9]
assert iarr().sorted(a > b) == [9, 5, 2, 1, 1]
}
fn test_sorting_2d_arrays() {
assert [[1, 2], [3, 4, 5], [2]].sorted(a.len > b.len) == [
[3, 4, 5],
[1, 2],
[2],
]
assert [[1, 2], [3, 4, 5], [2]].sorted(a.len < b.len) == [
[2],
[1, 2],
[3, 4, 5],
]
assert unsafe { [[1, 2], [3, 4, 5], [2]].sorted(a[0] > b[0]) } == [
[3, 4, 5],
[2],
[1, 2],
]
// assert [[1, 2], [3, 4, 5], [2]].sorted( a.reduce(sum) > b.reduce(sum) ) == ... // TODO
}
fn test_sorting_3d_arrays() {
assert [[][]int{}, [[2, 22], [2]], [[3, 33], [3333], [33, 34, 35]],
[[444]]].sorted(a.len > b.len) == [[[3, 33], [3333], [33, 34, 35]],
[[2, 22], [2]], [[444]], [][]int{}]
}
fn test_sorted_with_compare() {
aa := ['hi', '1', '5', '3']
bb := aa.sorted_with_compare(fn (a &string, b &string) int {
if a < b {
return -1
}
if a > b {
return 1
}
return 0
})
assert aa == ['hi', '1', '5', '3'], 'aa should stay unmodified'
assert bb == ['1', '3', '5', 'hi'], 'bb should be sorted, according to the custom comparison callback fn'
}

73
vlib/builtin/fixed_array_any_all_test.v
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@ -1,73 +0,0 @@
fn test_any_all_of_ints() {
ia := [1, 2, 3]!
assert ia.any(it > 2)
assert ia.any(|x| x > 2)
assert [1, 2, 3]!.any(it > 2)
assert [1, 2, 3]!.any(|x| x > 2)
assert !ia.all(it > 1)
assert !ia.all(|x| x > 1)
assert ![1, 2, 3]!.all(it > 1)
assert ![1, 2, 3]!.all(|x| x > 1)
assert ia.any(it == 2)
assert ia.any(|x| x == 2)
assert [1, 2, 3]!.any(it == 2)
assert [1, 2, 3]!.any(|x| x == 2)
assert !ia.all(it == 3)
assert !ia.all(|x| x == 3)
assert ![1, 2, 3]!.all(it == 3)
assert ![1, 2, 3]!.all(|x| x == 3)
}
fn test_any_all_of_strings() {
sa := ['a', 'b', 'c']!
assert sa.any(it == 'b')
assert sa.any(|x| x == 'b')
assert ['a', 'b', 'c']!.any(it == 'b')
assert ['a', 'b', 'c']!.any(|x| x == 'b')
assert !sa.all(it == 'c')
assert !sa.all(|x| x == 'c')
assert !['a', 'b', 'c']!.all(it == 'c')
assert !['a', 'b', 'c']!.all(|x| x == 'c')
}
fn test_any_all_of_voidptrs() {
pa := [voidptr(123), voidptr(45), voidptr(99)]!
assert pa.any(it == voidptr(45))
assert pa.any(|x| x == voidptr(45))
assert [voidptr(123), voidptr(45), voidptr(99)]!.any(it == voidptr(45))
assert [voidptr(123), voidptr(45), voidptr(99)]!.any(|x| x == voidptr(45))
assert !pa.all(it == voidptr(123))
assert !pa.all(|x| x == voidptr(123))
assert ![voidptr(123), voidptr(45), voidptr(99)]!.all(it == voidptr(123))
assert ![voidptr(123), voidptr(45), voidptr(99)]!.all(|x| x == voidptr(123))
}
fn a() {}
fn b() {}
fn c() {}
fn v() {}
fn test_any_all_of_fns() {
fa := [a, b, c]!
assert fa.any(it == b)
assert fa.any(|x| x == b)
assert [a, b, c]!.any(it == b)
assert [a, b, c]!.any(|x| x == b)
assert !fa.all(it == v)
assert !fa.all(|x| x == v)
assert ![a, b, c]!.all(it == v)
assert ![a, b, c]!.all(|x| x == v)
}

59
vlib/builtin/fixed_array_contains_test.v
View File

@ -1,59 +0,0 @@
fn test_contains_of_ints() {
ia := [1, 2, 3]!
mut ii := ia.contains(2)
dump(ii)
assert ii
assert [1, 2, 3]!.contains(2)
ii = ia.contains(5)
dump(ii)
assert !ii
assert ![1, 2, 3]!.contains(5)
}
fn test_contains_of_strings() {
sa := ['a', 'b', 'c']!
mut si := sa.contains('b')
dump(si)
assert si
assert ['a', 'b', 'c']!.contains('b')
si = sa.contains('v')
dump(si)
assert !si
assert !['a', 'b', 'c']!.contains('v')
}
fn test_contains_of_voidptrs() {
pa := [voidptr(123), voidptr(45), voidptr(99)]!
mut pi := pa.contains(voidptr(45))
dump(pi)
assert pi
assert [voidptr(123), voidptr(45), voidptr(99)]!.contains(voidptr(45))
pi = pa.contains(unsafe { nil })
dump(pi)
assert !pi
assert ![voidptr(123), voidptr(45), voidptr(99)]!.contains(unsafe { nil })
}
fn a() {}
fn b() {}
fn c() {}
fn v() {}
fn test_contains_of_fns() {
fa := [a, b, c]!
mut fi := fa.contains(b)
dump(fi)
assert fi
assert [a, b, c]!.contains(b)
fi = fa.contains(v)
dump(fi)
assert !fi
assert ![a, b, c]!.contains(v)
}

59
vlib/builtin/fixed_array_index_test.v
View File

@ -1,59 +0,0 @@
fn test_index_of_ints() {
ia := [1, 2, 3]!
mut ii := ia.index(2)
dump(ii)
assert ii == 1
assert [1, 2, 3]!.index(2) == 1
ii = ia.index(5)
dump(ii)
assert ii == -1
assert [1, 2, 3]!.index(5) == -1
}
fn test_index_of_strings() {
sa := ['a', 'b', 'c']!
mut si := sa.index('b')
dump(si)
assert si == 1
assert ['a', 'b', 'c']!.index('b') == 1
si = sa.index('v')
dump(si)
assert si == -1
assert ['a', 'b', 'c']!.index('v') == -1
}
fn test_index_of_voidptrs() {
pa := [voidptr(123), voidptr(45), voidptr(99)]!
mut pi := pa.index(voidptr(45))
dump(pi)
assert pi == 1
assert [voidptr(123), voidptr(45), voidptr(99)]!.index(voidptr(45)) == 1
pi = pa.index(unsafe { nil })
dump(pi)
assert pi == -1
assert [voidptr(123), voidptr(45), voidptr(99)]!.index(unsafe { nil }) == -1
}
fn a() {}
fn b() {}
fn c() {}
fn v() {}
fn test_index_of_fns() {
fa := [a, b, c]!
mut fi := fa.index(b)
dump(fi)
assert fi == 1
assert [a, b, c]!.index(b) == 1
fi = fa.index(v)
dump(fi)
assert fi == -1
assert [a, b, c]!.index(v) == -1
}

45
vlib/builtin/fixed_array_map_test.v
View File

@ -1,45 +0,0 @@
fn test_fixed_array_map() {
a := [1, 2, 3]!
b1 := a.map(it * 2)
println(b1)
assert b1 == [2, 4, 6]!
b10 := [1, 2, 3]!.map(it * 2)
assert b10 == [2, 4, 6]!
assert [1, 2, 3]!.map(it * 2) == [2, 4, 6]!
b11 := a.map(|x| x * 2)
println(b11)
assert b11 == [2, 4, 6]!
b110 := [1, 2, 3]!.map(|x| x * 2)
assert b110 == [2, 4, 6]!
assert [1, 2, 3]!.map(|x| x * 2) == [2, 4, 6]!
b2 := a.map('${it}')
println(b2)
assert b2 == ['1', '2', '3']!
b20 := [1, 2, 3]!.map('${it}')
assert b20 == ['1', '2', '3']!
assert [1, 2, 3]!.map('${it}') == ['1', '2', '3']!
b22 := a.map(|x| '${x}')
println(b22)
assert b22 == ['1', '2', '3']!
b220 := [1, 2, 3]!.map(|x| '${x}')
assert b220 == ['1', '2', '3']!
assert [1, 2, 3]!.map(|x| '${x}') == ['1', '2', '3']!
b3 := a.map(it + 2)
println(b3)
assert b3 == [3, 4, 5]!
b30 := [1, 2, 3]!.map(it + 2)
assert b30 == [3, 4, 5]!
assert [1, 2, 3]!.map(it + 2) == [3, 4, 5]!
b33 := a.map(|x| x + 2)
println(b33)
assert b33 == [3, 4, 5]!
b330 := [1, 2, 3]!.map(|x| x + 2)
assert b330 == [3, 4, 5]!
assert [1, 2, 3]!.map(|x| x + 2) == [3, 4, 5]!
}

62
vlib/builtin/fixed_array_reverse_test.v
View File

@ -1,62 +0,0 @@
struct User {
age int
name string
}
fn test_fixed_array_reverse_in_place() {
mut a := ['hi', '1', '5', '3']!
a.reverse_in_place()
assert a == ['3', '5', '1', 'hi']!
mut nums := [67, -3, 108, 42, 7]!
nums.reverse_in_place()
assert nums == [7, 42, 108, -3, 67]!
mut users := [User{22, 'Peter'}, User{20, 'Bob'}, User{25, 'Alice'}]!
users.reverse_in_place()
assert users[0].age == 25
assert users[1].age == 20
assert users[2].age == 22
assert users[0].name == 'Alice'
assert users[1].name == 'Bob'
assert users[2].name == 'Peter'
}
fn test_fixed_array_reverse() {
a := ['hi', '1', '5', '3']!
b := a.reverse()
assert a == ['hi', '1', '5', '3']!
assert b == ['3', '5', '1', 'hi']!
assert ['hi', '1', '5', '3']!.reverse() == ['3', '5', '1', 'hi']!
mut nums := [67, -3, 108, 42, 7]!
n := nums.reverse()
assert nums == [67, -3, 108, 42, 7]!
assert n == [7, 42, 108, -3, 67]!
assert [67, -3, 108, 42, 7]!.reverse() == [7, 42, 108, -3, 67]!
mut users := [User{22, 'Peter'}, User{20, 'Bob'}, User{25, 'Alice'}]!
u := users.reverse()
assert users[0].age == 22
assert users[1].age == 20
assert users[2].age == 25
assert users[0].name == 'Peter'
assert users[1].name == 'Bob'
assert users[2].name == 'Alice'
assert u[0].age == 25
assert u[1].age == 20
assert u[2].age == 22
assert u[0].name == 'Alice'
assert u[1].name == 'Bob'
assert u[2].name == 'Peter'
u2 := [User{22, 'Peter'}, User{20, 'Bob'}, User{25, 'Alice'}]!.reverse()
assert u2[0].age == 25
assert u2[1].age == 20
assert u2[2].age == 22
assert u2[0].name == 'Alice'
assert u2[1].name == 'Bob'
assert u2[2].name == 'Peter'
}

201
vlib/builtin/fixed_array_sort_test.v
View File

@ -1,201 +0,0 @@
struct User {
age int
name string
}
fn test_fixed_array_sort() {
mut a := ['hi', '1', '5', '3']!
a.sort()
assert a == ['1', '3', '5', 'hi']!
mut nums := [67, -3, 108, 42, 7]!
nums.sort()
assert nums == [-3, 7, 42, 67, 108]!
nums.sort(a < b)
assert nums == [-3, 7, 42, 67, 108]!
nums.sort(b < a)
assert nums == [108, 67, 42, 7, -3]!
mut users := [User{22, 'Peter'}, User{20, 'Bob'}, User{25, 'Alice'}]!
users.sort(a.age < b.age)
assert users[0].age == 20
assert users[1].age == 22
assert users[2].age == 25
assert users[0].name == 'Bob'
assert users[1].name == 'Peter'
assert users[2].name == 'Alice'
users.sort(a.age > b.age)
assert users[0].age == 25
assert users[1].age == 22
assert users[2].age == 20
users.sort(b.age > a.age)
assert users[0].age == 20
assert users[1].age == 22
assert users[2].age == 25
users.sort(a.name < b.name)
assert users[0].name == 'Alice'
assert users[1].name == 'Bob'
assert users[2].name == 'Peter'
}
fn test_sorted_immutable_original_should_not_change() {
a := ['hi', '1', '5', '3']!
b := a.sorted()
assert a == ['hi', '1', '5', '3']!
assert b == ['1', '3', '5', 'hi']!
assert ['hi', '1', '5', '3']!.sorted() == ['1', '3', '5', 'hi']!
}
fn test_sorted_mutable_original_should_not_change() {
mut a := ['hi', '1', '5', '3']!
b := a.sorted()
assert a == ['hi', '1', '5', '3']!
assert b == ['1', '3', '5', 'hi']!
assert ['hi', '1', '5', '3']!.sorted() == ['1', '3', '5', 'hi']!
}
fn test_sorted_reversed() {
aa := ['hi', '1', '5', '3']!
bb := aa.sorted(a > b)
assert aa == ['hi', '1', '5', '3']!
assert bb == ['hi', '5', '3', '1']!
assert ['hi', '1', '5', '3']!.sorted(a > b) == ['hi', '5', '3', '1']!
}
fn test_sorted_by_len() {
a := ['hi', 'abc', 'a', 'zzzzz']!
c := a.sorted(a.len < b.len)
assert c == ['a', 'hi', 'abc', 'zzzzz']!
assert ['hi', 'abc', 'a', 'zzzzz']!.sorted(a.len < b.len) == ['a', 'hi', 'abc', 'zzzzz']!
}
fn test_sort_with_compare_1() {
mut a := ['hi', '1', '5', '3']!
a.sort_with_compare(fn (a &string, b &string) int {
if a < b {
return -1
}
if a > b {
return 1
}
return 0
})
assert a == ['1', '3', '5', 'hi']!
}
fn test_sorted_with_compare_1() {
a := ['hi', '1', '5', '3']!
b := a.sorted_with_compare(fn (a &string, b &string) int {
if a < b {
return -1
}
if a > b {
return 1
}
return 0
})
assert a == ['hi', '1', '5', '3']!
assert b == ['1', '3', '5', 'hi']!
assert ['hi', '1', '5', '3']!.sorted_with_compare(fn (a &string, b &string) int {
if a < b {
return -1
}
if a > b {
return 1
}
return 0
}) == ['1', '3', '5', 'hi']!
}
struct Ka {
s string
i int
}
fn test_sort_with_compare_2() {
mut arr := [
Ka{
s: 'bbb'
i: 100
},
Ka{
s: 'aaa'
i: 101
},
Ka{
s: 'ccc'
i: 102
},
]!
cmp := fn (a &Ka, b &Ka) int {
return compare_strings(a.s, b.s)
}
arr.sort_with_compare(cmp)
assert arr[0].s == 'aaa'
assert arr[0].i == 101
assert arr[1].s == 'bbb'
assert arr[1].i == 100
assert arr[2].s == 'ccc'
assert arr[2].i == 102
}
fn test_sorted_with_compare_2() {
arr := [
Ka{
s: 'bbb'
i: 100
},
Ka{
s: 'aaa'
i: 101
},
Ka{
s: 'ccc'
i: 102
},
]!
cmp := fn (a &Ka, b &Ka) int {
return compare_strings(a.s, b.s)
}
b := arr.sorted_with_compare(cmp)
assert arr[0].s == 'bbb'
assert arr[0].i == 100
assert arr[1].s == 'aaa'
assert arr[1].i == 101
assert arr[2].s == 'ccc'
assert arr[2].i == 102
assert b[0].s == 'aaa'
assert b[0].i == 101
assert b[1].s == 'bbb'
assert b[1].i == 100
assert b[2].s == 'ccc'
assert b[2].i == 102
b2 := [
Ka{
s: 'bbb'
i: 100
},
Ka{
s: 'aaa'
i: 101
},
Ka{
s: 'ccc'
i: 102
},
]!.sorted_with_compare(cmp)
assert b2[0].s == 'aaa'
assert b2[0].i == 101
assert b2[1].s == 'bbb'
assert b2[1].i == 100
assert b2[2].s == 'ccc'
assert b2[2].i == 102
}

483
vlib/builtin/fixed_array_test.v Normal file
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@ -0,0 +1,483 @@
fn a() {}
fn b() {}
fn c() {}
fn v() {}
fn test_any_all_of_ints() {
ia := [1, 2, 3]!
assert ia.any(it > 2)
assert ia.any(|x| x > 2)
assert [1, 2, 3]!.any(it > 2)
assert [1, 2, 3]!.any(|x| x > 2)
assert !ia.all(it > 1)
assert !ia.all(|x| x > 1)
assert ![1, 2, 3]!.all(it > 1)
assert ![1, 2, 3]!.all(|x| x > 1)
assert ia.any(it == 2)
assert ia.any(|x| x == 2)
assert [1, 2, 3]!.any(it == 2)
assert [1, 2, 3]!.any(|x| x == 2)
assert !ia.all(it == 3)
assert !ia.all(|x| x == 3)
assert ![1, 2, 3]!.all(it == 3)
assert ![1, 2, 3]!.all(|x| x == 3)
}
fn test_any_all_of_strings() {
sa := ['a', 'b', 'c']!
assert sa.any(it == 'b')
assert sa.any(|x| x == 'b')
assert ['a', 'b', 'c']!.any(it == 'b')
assert ['a', 'b', 'c']!.any(|x| x == 'b')
assert !sa.all(it == 'c')
assert !sa.all(|x| x == 'c')
assert !['a', 'b', 'c']!.all(it == 'c')
assert !['a', 'b', 'c']!.all(|x| x == 'c')
}
fn test_any_all_of_voidptrs() {
pa := [voidptr(123), voidptr(45), voidptr(99)]!
assert pa.any(it == voidptr(45))
assert pa.any(|x| x == voidptr(45))
assert [voidptr(123), voidptr(45), voidptr(99)]!.any(it == voidptr(45))
assert [voidptr(123), voidptr(45), voidptr(99)]!.any(|x| x == voidptr(45))
assert !pa.all(it == voidptr(123))
assert !pa.all(|x| x == voidptr(123))
assert ![voidptr(123), voidptr(45), voidptr(99)]!.all(it == voidptr(123))
assert ![voidptr(123), voidptr(45), voidptr(99)]!.all(|x| x == voidptr(123))
}
fn test_any_all_of_fns() {
fa := [a, b, c]!
assert fa.any(it == b)
assert fa.any(|x| x == b)
assert [a, b, c]!.any(it == b)
assert [a, b, c]!.any(|x| x == b)
assert !fa.all(it == v)
assert !fa.all(|x| x == v)
assert ![a, b, c]!.all(it == v)
assert ![a, b, c]!.all(|x| x == v)
}
fn test_contains_of_ints() {
ia := [1, 2, 3]!
mut ii := ia.contains(2)
dump(ii)
assert ii
assert [1, 2, 3]!.contains(2)
ii = ia.contains(5)
dump(ii)
assert !ii
assert ![1, 2, 3]!.contains(5)
}
fn test_contains_of_strings() {
sa := ['a', 'b', 'c']!
mut si := sa.contains('b')
dump(si)
assert si
assert ['a', 'b', 'c']!.contains('b')
si = sa.contains('v')
dump(si)
assert !si
assert !['a', 'b', 'c']!.contains('v')
}
fn test_contains_of_voidptrs() {
pa := [voidptr(123), voidptr(45), voidptr(99)]!
mut pi := pa.contains(voidptr(45))
dump(pi)
assert pi
assert [voidptr(123), voidptr(45), voidptr(99)]!.contains(voidptr(45))
pi = pa.contains(unsafe { nil })
dump(pi)
assert !pi
assert ![voidptr(123), voidptr(45), voidptr(99)]!.contains(unsafe { nil })
}
fn test_contains_of_fns() {
fa := [a, b, c]!
mut fi := fa.contains(b)
dump(fi)
assert fi
assert [a, b, c]!.contains(b)
fi = fa.contains(v)
dump(fi)
assert !fi
assert ![a, b, c]!.contains(v)
}
fn test_index_of_ints() {
ia := [1, 2, 3]!
mut ii := ia.index(2)
dump(ii)
assert ii == 1
assert [1, 2, 3]!.index(2) == 1
ii = ia.index(5)
dump(ii)
assert ii == -1
assert [1, 2, 3]!.index(5) == -1
}
fn test_index_of_strings() {
sa := ['a', 'b', 'c']!
mut si := sa.index('b')
dump(si)
assert si == 1
assert ['a', 'b', 'c']!.index('b') == 1
si = sa.index('v')
dump(si)
assert si == -1
assert ['a', 'b', 'c']!.index('v') == -1
}
fn test_index_of_voidptrs() {
pa := [voidptr(123), voidptr(45), voidptr(99)]!
mut pi := pa.index(voidptr(45))
dump(pi)
assert pi == 1
assert [voidptr(123), voidptr(45), voidptr(99)]!.index(voidptr(45)) == 1
pi = pa.index(unsafe { nil })
dump(pi)
assert pi == -1
assert [voidptr(123), voidptr(45), voidptr(99)]!.index(unsafe { nil }) == -1
}
fn test_index_of_fns() {
fa := [a, b, c]!
mut fi := fa.index(b)
dump(fi)
assert fi == 1
assert [a, b, c]!.index(b) == 1
fi = fa.index(v)
dump(fi)
assert fi == -1
assert [a, b, c]!.index(v) == -1
}
fn test_fixed_array_map() {
a := [1, 2, 3]!
b1 := a.map(it * 2)
println(b1)
assert b1 == [2, 4, 6]!
b10 := [1, 2, 3]!.map(it * 2)
assert b10 == [2, 4, 6]!
assert [1, 2, 3]!.map(it * 2) == [2, 4, 6]!
b11 := a.map(|x| x * 2)
println(b11)
assert b11 == [2, 4, 6]!
b110 := [1, 2, 3]!.map(|x| x * 2)
assert b110 == [2, 4, 6]!
assert [1, 2, 3]!.map(|x| x * 2) == [2, 4, 6]!
b2 := a.map('${it}')
println(b2)
assert b2 == ['1', '2', '3']!
b20 := [1, 2, 3]!.map('${it}')
assert b20 == ['1', '2', '3']!
assert [1, 2, 3]!.map('${it}') == ['1', '2', '3']!
b22 := a.map(|x| '${x}')
println(b22)
assert b22 == ['1', '2', '3']!
b220 := [1, 2, 3]!.map(|x| '${x}')
assert b220 == ['1', '2', '3']!
assert [1, 2, 3]!.map(|x| '${x}') == ['1', '2', '3']!
b3 := a.map(it + 2)
println(b3)
assert b3 == [3, 4, 5]!
b30 := [1, 2, 3]!.map(it + 2)
assert b30 == [3, 4, 5]!
assert [1, 2, 3]!.map(it + 2) == [3, 4, 5]!
b33 := a.map(|x| x + 2)
println(b33)
assert b33 == [3, 4, 5]!
b330 := [1, 2, 3]!.map(|x| x + 2)
assert b330 == [3, 4, 5]!
assert [1, 2, 3]!.map(|x| x + 2) == [3, 4, 5]!
}
struct User {
age int
name string
}
fn test_fixed_array_reverse_in_place() {
mut a := ['hi', '1', '5', '3']!
a.reverse_in_place()
assert a == ['3', '5', '1', 'hi']!
mut nums := [67, -3, 108, 42, 7]!
nums.reverse_in_place()
assert nums == [7, 42, 108, -3, 67]!
mut users := [User{22, 'Peter'}, User{20, 'Bob'}, User{25, 'Alice'}]!
users.reverse_in_place()
assert users[0].age == 25
assert users[1].age == 20
assert users[2].age == 22
assert users[0].name == 'Alice'
assert users[1].name == 'Bob'
assert users[2].name == 'Peter'
}
fn test_fixed_array_reverse() {
a := ['hi', '1', '5', '3']!
b := a.reverse()
assert a == ['hi', '1', '5', '3']!
assert b == ['3', '5', '1', 'hi']!
assert ['hi', '1', '5', '3']!.reverse() == ['3', '5', '1', 'hi']!
mut nums := [67, -3, 108, 42, 7]!
n := nums.reverse()
assert nums == [67, -3, 108, 42, 7]!
assert n == [7, 42, 108, -3, 67]!
assert [67, -3, 108, 42, 7]!.reverse() == [7, 42, 108, -3, 67]!
mut users := [User{22, 'Peter'}, User{20, 'Bob'}, User{25, 'Alice'}]!
u := users.reverse()
assert users[0].age == 22
assert users[1].age == 20
assert users[2].age == 25
assert users[0].name == 'Peter'
assert users[1].name == 'Bob'
assert users[2].name == 'Alice'
assert u[0].age == 25
assert u[1].age == 20
assert u[2].age == 22
assert u[0].name == 'Alice'
assert u[1].name == 'Bob'
assert u[2].name == 'Peter'
u2 := [User{22, 'Peter'}, User{20, 'Bob'}, User{25, 'Alice'}]!.reverse()
assert u2[0].age == 25
assert u2[1].age == 20
assert u2[2].age == 22
assert u2[0].name == 'Alice'
assert u2[1].name == 'Bob'
assert u2[2].name == 'Peter'
}
fn test_fixed_array_sort() {
mut a := ['hi', '1', '5', '3']!
a.sort()
assert a == ['1', '3', '5', 'hi']!
mut nums := [67, -3, 108, 42, 7]!
nums.sort()
assert nums == [-3, 7, 42, 67, 108]!
nums.sort(a < b)
assert nums == [-3, 7, 42, 67, 108]!
nums.sort(b < a)
assert nums == [108, 67, 42, 7, -3]!
mut users := [User{22, 'Peter'}, User{20, 'Bob'}, User{25, 'Alice'}]!
users.sort(a.age < b.age)
assert users[0].age == 20
assert users[1].age == 22
assert users[2].age == 25
assert users[0].name == 'Bob'
assert users[1].name == 'Peter'
assert users[2].name == 'Alice'
users.sort(a.age > b.age)
assert users[0].age == 25
assert users[1].age == 22
assert users[2].age == 20
users.sort(b.age > a.age)
assert users[0].age == 20
assert users[1].age == 22
assert users[2].age == 25
users.sort(a.name < b.name)
assert users[0].name == 'Alice'
assert users[1].name == 'Bob'
assert users[2].name == 'Peter'
}
fn test_sorted_immutable_original_should_not_change() {
a := ['hi', '1', '5', '3']!
b := a.sorted()
assert a == ['hi', '1', '5', '3']!
assert b == ['1', '3', '5', 'hi']!
assert ['hi', '1', '5', '3']!.sorted() == ['1', '3', '5', 'hi']!
}
fn test_sorted_mutable_original_should_not_change() {
mut a := ['hi', '1', '5', '3']!
b := a.sorted()
assert a == ['hi', '1', '5', '3']!
assert b == ['1', '3', '5', 'hi']!
assert ['hi', '1', '5', '3']!.sorted() == ['1', '3', '5', 'hi']!
}
fn test_sorted_reversed() {
aa := ['hi', '1', '5', '3']!
bb := aa.sorted(a > b)
assert aa == ['hi', '1', '5', '3']!
assert bb == ['hi', '5', '3', '1']!
assert ['hi', '1', '5', '3']!.sorted(a > b) == ['hi', '5', '3', '1']!
}
fn test_sorted_by_len() {
a := ['hi', 'abc', 'a', 'zzzzz']!
c := a.sorted(a.len < b.len)
assert c == ['a', 'hi', 'abc', 'zzzzz']!
assert ['hi', 'abc', 'a', 'zzzzz']!.sorted(a.len < b.len) == ['a', 'hi', 'abc', 'zzzzz']!
}
fn test_sort_with_compare_1() {
mut a := ['hi', '1', '5', '3']!
a.sort_with_compare(fn (a &string, b &string) int {
if a < b {
return -1
}
if a > b {
return 1
}
return 0
})
assert a == ['1', '3', '5', 'hi']!
}
fn test_sorted_with_compare_1() {
a := ['hi', '1', '5', '3']!
b := a.sorted_with_compare(fn (a &string, b &string) int {
if a < b {
return -1
}
if a > b {
return 1
}
return 0
})
assert a == ['hi', '1', '5', '3']!
assert b == ['1', '3', '5', 'hi']!
assert ['hi', '1', '5', '3']!.sorted_with_compare(fn (a &string, b &string) int {
if a < b {
return -1
}
if a > b {
return 1
}
return 0
}) == ['1', '3', '5', 'hi']!
}
struct Ka {
s string
i int
}
fn test_sort_with_compare_2() {
mut arr := [
Ka{
s: 'bbb'
i: 100
},
Ka{
s: 'aaa'
i: 101
},
Ka{
s: 'ccc'
i: 102
},
]!
cmp := fn (a &Ka, b &Ka) int {
return compare_strings(a.s, b.s)
}
arr.sort_with_compare(cmp)
assert arr[0].s == 'aaa'
assert arr[0].i == 101
assert arr[1].s == 'bbb'
assert arr[1].i == 100
assert arr[2].s == 'ccc'
assert arr[2].i == 102
}
fn test_sorted_with_compare_2() {
arr := [
Ka{
s: 'bbb'
i: 100
},
Ka{
s: 'aaa'
i: 101
},
Ka{
s: 'ccc'
i: 102
},
]!
cmp := fn (a &Ka, b &Ka) int {
return compare_strings(a.s, b.s)
}
b := arr.sorted_with_compare(cmp)
assert arr[0].s == 'bbb'
assert arr[0].i == 100
assert arr[1].s == 'aaa'
assert arr[1].i == 101
assert arr[2].s == 'ccc'
assert arr[2].i == 102
assert b[0].s == 'aaa'
assert b[0].i == 101
assert b[1].s == 'bbb'
assert b[1].i == 100
assert b[2].s == 'ccc'
assert b[2].i == 102
b2 := [
Ka{
s: 'bbb'
i: 100
},
Ka{
s: 'aaa'
i: 101
},
Ka{
s: 'ccc'
i: 102
},
]!.sorted_with_compare(cmp)
assert b2[0].s == 'aaa'
assert b2[0].i == 101
assert b2[1].s == 'bbb'
assert b2[1].i == 100
assert b2[2].s == 'ccc'
assert b2[2].i == 102
}