script_test.go

Documentation: github.com/rogpeppe/go-internal/gotooltest

     1  // Copyright 2018 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package gotooltest_test
     6  
     7  import (
     8  	"os"
     9  	"path/filepath"
    10  	"testing"
    11  
    12  	"github.com/rogpeppe/go-internal/gotooltest"
    13  	"github.com/rogpeppe/go-internal/testscript"
    14  )
    15  
    16  func TestSimple(t *testing.T) {
    17  	p := testscript.Params{
    18  		Dir: "testdata",
    19  		Setup: func(env *testscript.Env) error {
    20  			// cover.txt will need testscript as a dependency.
    21  			// Tell it where our module is, via an absolute path.
    22  			wd, err := os.Getwd()
    23  			if err != nil {
    24  				return err
    25  			}
    26  			modPath := filepath.Dir(wd)
    27  			env.Setenv("GOINTERNAL_MODULE", modPath)
    28  			return nil
    29  		},
    30  	}
    31  
    32  	if err := gotooltest.Setup(&p); err != nil {
    33  		t.Fatal(err)
    34  	}
    35  	testscript.Run(t, p)
    36  }
    37

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