gaper/builder_test.go

53 lines
1.2 KiB
Go

package main
import (
"os"
"path/filepath"
"testing"
"github.com/stretchr/testify/assert"
)
func TestBuilderSuccessBuild(t *testing.T) {
bArgs := []string{}
bin := "srv"
dir := filepath.Join("testdata", "server")
wd, err := os.Getwd()
if err != nil {
t.Fatalf("couldn't get current working directory: %v", err)
}
b := NewBuilder(dir, bin, wd, bArgs)
err = b.Build()
assert.Nil(t, err, "build error")
file, err := os.Open(filepath.Join(wd, bin))
if err != nil {
t.Fatalf("couldn't open open built binary: %v", err)
}
assert.NotNil(t, file, "binary not written properly")
}
func TestBuilderFailureBuild(t *testing.T) {
bArgs := []string{}
bin := "srv"
dir := filepath.Join("testdata", "build-failure")
wd, err := os.Getwd()
if err != nil {
t.Fatalf("couldn't get current working directory: %v", err)
}
b := NewBuilder(dir, bin, wd, bArgs)
err = b.Build()
assert.NotNil(t, err, "build error")
assert.Equal(t, err.Error(), "exit status 2")
}
func TestBuilderDefaultBinName(t *testing.T) {
bin := ""
dir := filepath.Join("testdata", "server")
wd := "/src/projects/project-name"
b := NewBuilder(dir, bin, wd, nil)
assert.Equal(t, b.Binary(), "project-name")
}