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// Copyright 2018 The Hugo Authors. All rights reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package herrors
import (
"testing"
"github.com/pkg/errors"
qt "github.com/frankban/quicktest"
)
func TestToLineNumberError(t *testing.T) {
t.Parallel()
c := qt.New(t)
for i, test := range []struct {
in error
offset int
lineNumber int
columnNumber int
}{
{errors.New("no line number for you"), 0, 1, 1},
{errors.New(`template: _default/single.html:4:15: executing "_default/single.html" at <.Titles>: can't evaluate field Titles in type *hugolib.PageOutput`), 0, 4, 15},
{errors.New("parse failed: template: _default/bundle-resource-meta.html:11: unexpected in operand"), 0, 11, 1},
{errors.New(`failed:: template: _default/bundle-resource-meta.html:2:7: executing "main" at <.Titles>`), 0, 2, 7},
{errors.New(`failed to load translations: (6, 7): was expecting token =, but got "g" instead`), 0, 6, 7},
} {
got := ToFileError("template", test.in)
errMsg := qt.Commentf("[%d][%T]", i, got)
le, ok := got.(FileError)
c.Assert(ok, qt.Equals, true)
c.Assert(ok, qt.Equals, true, errMsg)
pos := le.Position()
c.Assert(pos.LineNumber, qt.Equals, test.lineNumber, errMsg)
c.Assert(pos.ColumnNumber, qt.Equals, test.columnNumber, errMsg)
c.Assert(errors.Cause(got), qt.Not(qt.IsNil))
}
}
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