typst/tests/typ/compiler/ops-invalid.typ

129 lines
2.0 KiB
Typst

// Test invalid operations.
// Ref: false
---
// Error: 3 expected expression
{-}
---
// Error: 10 expected expression
#test({1+}, 1)
---
// Error: 10 expected expression
#test({2*}, 2)
---
// Error: 2-12 cannot apply '+' to content
{+([] + [])}
---
// Error: 2-5 cannot apply '-' to string
{-""}
---
// Error: 2-8 cannot apply 'not' to array
{not ()}
---
// Error: 2-18 cannot apply '<=' to relative length and ratio
{30% + 1pt <= 40%}
---
// Error: 2-13 cannot apply '<=' to length and length
{1em <= 10pt}
---
// Error: 2-11 cannot divide by zero
{1.2 / 0.0}
---
// Error: 2-7 cannot divide by zero
{1 / 0}
---
// Error: 2-14 cannot divide by zero
{15deg / 0deg}
---
// Special messages for +, -, * and /.
// Error: 03-10 cannot add integer and string
{(1 + "2", 40% - 1)}
---
// Error: 14-22 cannot add integer and string
{ let x = 1; x += "2" }
---
// Error: 3-12 cannot divide ratio by length
{ 10% / 5pt }
---
// Error: 3-12 cannot divide these two lengths
{ 1em / 5pt }
---
// Error: 3-19 cannot divide relative length by ratio
{ (10% + 1pt) / 5% }
---
// Error: 3-28 cannot divide these two relative lengths
{ (10% + 1pt) / (20% + 1pt) }
---
// Error: 12-19 cannot subtract integer from ratio
{(1234567, 40% - 1)}
---
// Error: 2-10 cannot multiply integer with boolean
{2 * true}
---
// Error: 2-10 cannot divide integer by length
{3 / 12pt}
---
// Error: 2-9 cannot repeat this string -1 times
{-1 * ""}
---
{
let x = 2
for _ in range(61) {
(x) *= 2
}
// Error: 4-18 cannot repeat this string 4611686018427387904 times
{x * "abcdefgh"}
}
---
// Error: 4-5 unknown variable
{ (x) = "" }
---
// Error: 3-8 cannot mutate a temporary value
{ 1 + 2 += 3 }
---
// Error: 2:2-2:7 cannot apply 'not' to string
#let x = "Hey"
{not x = "a"}
---
// Error: 7-8 unknown variable
{ 1 + x += 3 }
---
// Error: 3-4 unknown variable
{ z = 1 }
---
// Error: 3-7 cannot mutate a constant
{ rect = "hi" }
---
// Works if we define rect beforehand
// (since then it doesn't resolve to the standard library version anymore).
#let rect = ""
{ rect = "hi" }