mirror of
https://github.com/gohugoio/hugo.git
synced 2024-11-07 20:30:36 -05:00
82 lines
3 KiB
Go
82 lines
3 KiB
Go
// Copyright 2022 The Hugo Authors. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package herrors
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import (
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"fmt"
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"strings"
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"testing"
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"errors"
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"github.com/gohugoio/hugo/common/text"
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qt "github.com/frankban/quicktest"
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)
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func TestNewFileError(t *testing.T) {
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t.Parallel()
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c := qt.New(t)
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fe := NewFileErrorFromName(errors.New("bar"), "foo.html")
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c.Assert(fe.Error(), qt.Equals, `"foo.html:1:1": bar`)
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lines := ""
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for i := 1; i <= 100; i++ {
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lines += fmt.Sprintf("line %d\n", i)
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}
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fe.UpdatePosition(text.Position{LineNumber: 32, ColumnNumber: 2})
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c.Assert(fe.Error(), qt.Equals, `"foo.html:32:2": bar`)
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fe.UpdatePosition(text.Position{LineNumber: 0, ColumnNumber: 0, Offset: 212})
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fe.UpdateContent(strings.NewReader(lines), nil)
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c.Assert(fe.Error(), qt.Equals, `"foo.html:32:0": bar`)
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errorContext := fe.ErrorContext()
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c.Assert(errorContext, qt.IsNotNil)
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c.Assert(errorContext.Lines, qt.DeepEquals, []string{"line 30", "line 31", "line 32", "line 33", "line 34"})
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c.Assert(errorContext.LinesPos, qt.Equals, 2)
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c.Assert(errorContext.ChromaLexer, qt.Equals, "go-html-template")
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}
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func TestNewFileErrorExtractFromMessage(t *testing.T) {
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t.Parallel()
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c := qt.New(t)
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for i, test := range []struct {
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in error
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offset int
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lineNumber int
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columnNumber int
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}{
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{errors.New("no line number for you"), 0, 1, 1},
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{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},
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{errors.New("parse failed: template: _default/bundle-resource-meta.html:11: unexpected in operand"), 0, 11, 1},
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{errors.New(`failed:: template: _default/bundle-resource-meta.html:2:7: executing "main" at <.Titles>`), 0, 2, 7},
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{errors.New(`failed to load translations: (6, 7): was expecting token =, but got "g" instead`), 0, 6, 7},
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{errors.New(`execute of template failed: template: index.html:2:5: executing "index.html" at <partial "foo.html" .>: error calling partial: "/layouts/partials/foo.html:3:6": execute of template failed: template: partials/foo.html:3:6: executing "partials/foo.html" at <.ThisDoesNotExist>: can't evaluate field ThisDoesNotExist in type *hugolib.pageStat`), 0, 2, 5},
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} {
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got := NewFileErrorFromName(test.in, "test.txt")
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errMsg := qt.Commentf("[%d][%T]", i, got)
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pos := got.Position()
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c.Assert(pos.LineNumber, qt.Equals, test.lineNumber, errMsg)
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c.Assert(pos.ColumnNumber, qt.Equals, test.columnNumber, errMsg)
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c.Assert(errors.Unwrap(got), qt.Not(qt.IsNil))
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}
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}
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