32 lines
908 B
Go
32 lines
908 B
Go
// Licensed under the MIT license, see LICENSE file for details.
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package quicktest
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import "fmt"
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// Commentf returns a test comment whose output is formatted according to
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// the given format specifier and args. It may be provided as the last argument
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// to any check or assertion and will be displayed if the check or assertion
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// fails. For instance:
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//
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// c.Assert(a, qt.Equals, 42, qt.Commentf("answer is not %d", 42))
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//
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func Commentf(format string, args ...interface{}) Comment {
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return Comment{
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format: format,
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args: args,
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}
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}
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// Comment represents additional information on a check or an assertion which is
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// displayed when the check or assertion fails.
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type Comment struct {
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format string
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args []interface{}
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}
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// String outputs a string formatted according to the stored format specifier
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// and args.
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func (c Comment) String() string {
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return fmt.Sprintf(c.format, c.args...)
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}
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