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Fix and subsume test_issue_2087 into strconv test suite

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The full "infinity" strings were expected to be partial consumes, but
this is not the case. That has been fixed and the relevant extra tests
from that file have been added to this test suite.

Fixes #2670
This commit is contained in:
Feoramund
2024-06-04 14:23:48 -04:00
parent 7d670f6562
commit c656a9e4cd
2 changed files with 60 additions and 62 deletions
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tests/core/strconv/test_core_strconv.odin
+60
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@@ -4,6 +4,56 @@ import "core:math"
import "core:strconv"
import "core:testing"
@(test)
test_float :: proc(t: ^testing.T) {
n: int
f: f64
ok: bool
f, ok = strconv.parse_f64("1.2", &n)
testing.expect_value(t, f, 1.2)
testing.expect_value(t, n, 3)
testing.expect_value(t, ok, true)
f, ok = strconv.parse_f64("1.2a", &n)
testing.expect_value(t, f, 1.2)
testing.expect_value(t, n, 3)
testing.expect_value(t, ok, false)
f, ok = strconv.parse_f64("+", &n)
testing.expect_value(t, f, 0)
testing.expect_value(t, n, 0)
testing.expect_value(t, ok, false)
f, ok = strconv.parse_f64("-", &n)
testing.expect_value(t, f, 0)
testing.expect_value(t, n, 0)
testing.expect_value(t, ok, false)
}
@(test)
test_nan :: proc(t: ^testing.T) {
n: int
f: f64
ok: bool
f, ok = strconv.parse_f64("nan", &n)
testing.expect_value(t, math.classify(f), math.Float_Class.NaN)
testing.expect_value(t, n, 3)
testing.expect_value(t, ok, true)
f, ok = strconv.parse_f64("nAN", &n)
testing.expect_value(t, math.classify(f), math.Float_Class.NaN)
testing.expect_value(t, n, 3)
testing.expect_value(t, ok, true)
f, ok = strconv.parse_f64("Nani", &n)
testing.expect_value(t, math.classify(f), math.Float_Class.NaN)
testing.expect_value(t, n, 3)
testing.expect_value(t, ok, false)
}
@(test)
test_infinity :: proc(t: ^testing.T) {
pos_inf := math.inf_f64(+1)
@@ -19,14 +69,17 @@ test_infinity :: proc(t: ^testing.T) {
testing.expect_value(t, f, pos_inf)
testing.expect_value(t, n, 3)
testing.expect_value(t, ok, true)
testing.expect_value(t, math.classify(f), math.Float_Class.Inf)
} else if i == 8 { // "infinity"
testing.expect_value(t, f, pos_inf)
testing.expect_value(t, n, 8)
testing.expect_value(t, ok, true)
testing.expect_value(t, math.classify(f), math.Float_Class.Inf)
} else { // invalid substring
testing.expect_value(t, f, 0)
testing.expect_value(t, n, 0)
testing.expect_value(t, ok, false)
testing.expect_value(t, math.classify(f), math.Float_Class.Zero)
}
}
@@ -38,14 +91,17 @@ test_infinity :: proc(t: ^testing.T) {
testing.expect_value(t, f, pos_inf)
testing.expect_value(t, n, 4)
testing.expect_value(t, ok, true)
testing.expect_value(t, math.classify(f), math.Float_Class.Inf)
} else if i == 9 { // "+infinity"
testing.expect_value(t, f, pos_inf)
testing.expect_value(t, n, 9)
testing.expect_value(t, ok, true)
testing.expect_value(t, math.classify(f), math.Float_Class.Inf)
} else { // invalid substring
testing.expect_value(t, f, 0)
testing.expect_value(t, n, 0)
testing.expect_value(t, ok, false)
testing.expect_value(t, math.classify(f), math.Float_Class.Zero)
}
}
@@ -57,14 +113,17 @@ test_infinity :: proc(t: ^testing.T) {
testing.expect_value(t, f, neg_inf)
testing.expect_value(t, n, 4)
testing.expect_value(t, ok, true)
testing.expect_value(t, math.classify(f), math.Float_Class.Neg_Inf)
} else if i == 9 { // "-infinity"
testing.expect_value(t, f, neg_inf)
testing.expect_value(t, n, 9)
testing.expect_value(t, ok, true)
testing.expect_value(t, math.classify(f), math.Float_Class.Neg_Inf)
} else { // invalid substring
testing.expect_value(t, f, 0)
testing.expect_value(t, n, 0)
testing.expect_value(t, ok, false)
testing.expect_value(t, math.classify(f), math.Float_Class.Zero)
}
}
@@ -75,5 +134,6 @@ test_infinity :: proc(t: ^testing.T) {
testing.expect_value(t, f, pos_inf)
testing.expect_value(t, n, 8)
testing.expect_value(t, ok, true)
testing.expect_value(t, math.classify(f), math.Float_Class.Inf)
}
}