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// Package require implements the same assertions as the `assert` package but
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// stops test execution when a test fails.
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//
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// # Example Usage
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//
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// The following is a complete example using require in a standard test function:
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//
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// import (
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// "testing"
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// "github.com/stretchr/testify/require"
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// )
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//
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// func TestSomething(t *testing.T) {
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//
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// var a string = "Hello"
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// var b string = "Hello"
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//
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// require.Equal(t, a, b, "The two words should be the same.")
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//
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// }
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//
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// # Assertions
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//
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// The `require` package have same global functions as in the `assert` package,
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// but instead of returning a boolean result they call `t.FailNow()`.
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//
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// Every assertion function also takes an optional string message as the final argument,
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// allowing custom error messages to be appended to the message the assertion method outputs.
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package require
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