c4caa1ea9b
Before, we tested the examples/ directory using "ExampleXX", but this is not ideal because it literally embeds the call to `main` into example godoc output. This stops doing that for a different infrastructure. This also makes sure there's a godoc example for both the main package and wasi, so that people looking at https://pkg.go.dev see something and also a link to our real examples directory. Signed-off-by: Adrian Cole <adrian@tetrate.io>
22 lines
513 B
Go
22 lines
513 B
Go
package age_calculator
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import (
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"testing"
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"github.com/tetratelabs/wazero/internal/testing/maintester"
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"github.com/tetratelabs/wazero/internal/testing/require"
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)
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// Test_main ensures the following will work:
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//
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// go run age-calculator.go 2000
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func Test_main(t *testing.T) {
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// Set ENV to ensure this test doesn't need maintenance every year.
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t.Setenv("CURRENT_YEAR", "2021")
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stdout, _ := maintester.TestMain(t, main, "age-calculator", "2000")
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require.Equal(t, `println >> 21
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log_i32 >> 21
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`, stdout)
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}
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