5f33292496
This change just moves the assertion/failure functions from the pkg/util package to pkg/util/contract, so things read a bit nicer (i.e., `contract.Assert(x)` versus `util.Assert(x)`).
31 lines
700 B
Go
31 lines
700 B
Go
// Copyright 2016 Marapongo, Inc. All rights reserved.
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package contract
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import (
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"fmt"
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)
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const assertMsg = "An assertion has failed"
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// Assert checks a condition and Fails if it is false.
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func Assert(cond bool) {
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if !cond {
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failfast(assertMsg)
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}
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}
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// AssertM checks a condition and FailsMs if it is false, logging the given message.
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func AssertM(cond bool, msg string) {
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if !cond {
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failfast(fmt.Sprintf("%v: %v", assertMsg, msg))
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}
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}
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// AssertMF checks a condition and FailsMFs if it is false, formatting and logging the given message.
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func AssertMF(cond bool, msg string, args ...interface{}) {
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if !cond {
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failfast(fmt.Sprintf("%v: %v", assertMsg, fmt.Sprintf(msg, args...)))
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}
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}
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