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Test that a default written out loads in every position, null outside a column is refused, an alternation reads a field once, and the CLI's lone reference refuses an empty segment

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Lilleman auf Larv
2026-10-07 23:16:50 +02:00
committed by Lillem4n
parent 0b8dea0d04
commit 49736bd2b6
7 changed files with 62 additions and 27 deletions
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struct_test.go
+14 -4
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@@ -243,6 +243,16 @@ func TestFakeStructReadsAPathInEachSpelling(t *testing.T) {
}
}
func TestFakeStructTakesTheDatatypeItsGoTypeSets(t *testing.T) {
v := struct {
N int `fake:"{\"format\":\"{int(1,9)}\",\"datatype\":\"integer\"}"`
S string `fake:"{\"format\":\"x\",\"datatype\":\"string\"}"`
}{}
if err := structData(t).FakeStruct(&v); err != nil || v.N < 1 || v.N > 9 || v.S != "x" {
t.Errorf("FakeStruct = %+v, %v, want each tag's datatype taken as its Go type's", v, err)
}
}
func TestFakeStructErrors(t *testing.T) {
f := structData(t)
for _, c := range []struct {
@@ -267,11 +277,11 @@ func TestFakeStructErrors(t *testing.T) {
A structPlace `fake:"place"`
}{}, ".A: a struct field fills from the tags on its own fields"},
{&struct {
A int `fake:"{\"format\":\"{int(1,9)}\",\"datatype\":\"integer\"}"`
}{}, `its Go type int sets the datatype; drop "datatype"`},
A int `fake:"{\"format\":\"{int(1,9)}\",\"datatype\":\"number\"}"`
}{}, `its Go type int sets the datatype integer; drop "datatype"`},
{&struct {
A string `fake:"{\"format\":\"x\",\"datatype\":\"string\"}"`
}{}, `its Go type string sets the datatype; drop "datatype"`},
A string `fake:"{\"format\":\"1\",\"datatype\":\"integer\"}"`
}{}, `its Go type string sets the datatype string; drop "datatype"`},
{&struct {
A int `fake:"[null,\"{int(1,9)}\"]"`
}{}, "can draw null, which int cannot hold; make it *int"},