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d69cf90249
This adds support for extracting a cell's formatted value according to the number format applied to the cell. To do this we need to implement a parser for Excel style format strings and support formatting numbers according to that style. This also enhances the General formatting to be much closer to what Excel normally does. There are likely still a few corner cases where Excel and gooxml differ, but hopefully not too many.
39 lines
889 B
Go
39 lines
889 B
Go
// Copyright 2017 Baliance. All rights reserved.
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//
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// Use of this source code is governed by the terms of the Affero GNU General
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// Public License version 3.0 as published by the Free Software Foundation and
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// appearing in the file LICENSE included in the packaging of this file. A
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// commercial license can be purchased by contacting sales@baliance.com.
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package format_test
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import (
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"testing"
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"baliance.com/gooxml/spreadsheet/format"
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)
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func TestIsNumber(t *testing.T) {
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td := []struct {
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Inp string
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Exp bool
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}{
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{"123", true},
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{"1.23", true},
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{"1.23.", false},
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{"1.23E+10", true},
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{"1.23E-10", true},
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{"1.23E10", false},
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{"1213131312312312390", true},
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{"0", true},
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{"", false},
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{"abc", false},
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}
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for _, tc := range td {
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got := format.IsNumber(tc.Inp)
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if got != tc.Exp {
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t.Errorf("expected IsNumber(%s) = %v, got %v", tc.Inp, tc.Exp, got)
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}
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}
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}
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