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// Copyright (c) HashiCorp, Inc.
// SPDX-License-Identifier: MPL-2.0
package hclsyntax
import (
"testing"
"github.com/hashicorp/hcl/v2"
)
func TestCheckInvalidTokensTest(t *testing.T) {
tests := []struct {
Input string
WantSummary string
WantDetail string
}{
{
`block “invalid” {}`,
`Invalid character`,
`"Curly quotes" are not valid here. These can sometimes be inadvertently introduced when sharing code via documents or discussion forums. It might help to replace the character with a "straight quote".`,
},
{
`block 'invalid' {}`,
`Invalid character`,
`Single quotes are not valid. Use double quotes (") to enclose strings.`,
},
{
"block `invalid` {}",
`Invalid character`,
"The \"`\" character is not valid. To create a multi-line string, use the \"heredoc\" syntax, like \"<<EOT\".",
},
{
`foo = a & b`,
`Unsupported operator`,
`Bitwise operators are not supported. Did you mean boolean AND ("&&")?`,
},
{
`foo = a | b`,
`Unsupported operator`,
`Bitwise operators are not supported. Did you mean boolean OR ("||")?`,
},
{
`foo = ~a`,
`Unsupported operator`,
`Bitwise operators are not supported. Did you mean boolean NOT ("!")?`,
},
}
for _, test := range tests {
t.Run(test.Input, func(t *testing.T) {
_, diags := LexConfig([]byte(test.Input), "", hcl.Pos{Line: 1, Column: 1})
for _, diag := range diags {
if diag.Severity == hcl.DiagError && diag.Summary == test.WantSummary && diag.Detail == test.WantDetail {
return // success!
}
}
// If we fall out here then we didn't find the diagnostic we were
// looking for.
t.Errorf("wrong errors\ngot: %s\nwant: %s; %s", diags.Error(), test.WantSummary, test.WantDetail)
})
}
}
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