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|
package interp
import (
"go/build"
"testing"
)
type testBuild struct {
src string
res bool
}
func TestBuildTag(t *testing.T) {
// Assume a specific OS, arch and go version no matter the real underlying system
ctx := build.Context{
GOARCH: "amd64",
GOOS: "linux",
BuildTags: []string{"foo"},
ReleaseTags: []string{"go1.11"},
}
tests := []testBuild{
{"// +build linux", true},
{"// +build windows", false},
{"// +build go1.9", true},
{"// +build go1.11", true},
{"// +build go1.12", false},
{"// +build !go1.10", false},
{"// +build !go1.12", true},
{"// +build ignore", false},
{"// +build linux,amd64", true},
{"// +build linux,i386", false},
{"// +build linux,i386 go1.11", true},
{"// +build linux\n// +build amd64", true},
{"// +build linux\n\n\n// +build amd64", true},
{"// +build linux\n// +build i386", false},
{"// +build foo", true},
{"// +build !foo", false},
{"// +build bar", false},
}
i := New(Options{})
for _, test := range tests {
test := test
src := test.src + "\npackage x"
t.Run(test.src, func(t *testing.T) {
if r, _ := i.buildOk(&ctx, "", src); r != test.res {
t.Errorf("got %v, want %v", r, test.res)
}
})
}
}
func TestSkipFile(t *testing.T) {
// Assume a specific OS, arch and go pattern no matter the real underlying system
ctx := build.Context{
GOARCH: "amd64",
GOOS: "linux",
}
tests := []testBuild{
{"foo/bar_linux_amd64.go", false},
{"foo/bar.go", false},
{"bar.go", false},
{"bar_linux.go", false},
{"bar_maix.go", false},
{"bar_mlinux.go", false},
{"bar_aix_foo.go", false},
{"bar_linux_foo.go", false},
{"bar_foo_amd64.go", false},
{"bar_foo_arm.go", true},
{"bar_aix_s390x.go", true},
{"bar_aix_amd64.go", true},
{"bar_linux_arm.go", true},
{"bar_amd64.go", false},
{"bar_arm.go", true},
}
for _, test := range tests {
test := test
t.Run(test.src, func(t *testing.T) {
if r := skipFile(&ctx, test.src, NoTest); r != test.res {
t.Errorf("got %v, want %v", r, test.res)
}
})
}
}
func Test_goMinorVersion(t *testing.T) {
tests := []struct {
desc string
context build.Context
expected int
}{
{
desc: "stable",
context: build.Context{ReleaseTags: []string{
"go1.1", "go1.2", "go1.3", "go1.4", "go1.5", "go1.6", "go1.7", "go1.8", "go1.9", "go1.10", "go1.11", "go1.12",
}},
expected: 12,
},
{
desc: "devel/beta/rc",
context: build.Context{ReleaseTags: []string{
"go1.1", "go1.2", "go1.3", "go1.4", "go1.5", "go1.6", "go1.7", "go1.8", "go1.9", "go1.10", "go1.11", "go1.12", "go1.13",
}},
expected: 13,
},
}
for _, test := range tests {
test := test
t.Run(test.desc, func(t *testing.T) {
minor := goMinorVersion(&test.context)
if minor != test.expected {
t.Errorf("got %v, want %v", minor, test.expected)
}
})
}
}
|
