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|
package integration_test
import (
"io/ioutil"
"os"
"path/filepath"
"strings"
. "github.com/onsi/ginkgo"
"github.com/onsi/ginkgo/types"
. "github.com/onsi/gomega"
"github.com/onsi/gomega/gexec"
)
var _ = Describe("Subcommand", func() {
Describe("ginkgo bootstrap", func() {
var pkgPath string
BeforeEach(func() {
pkgPath = tmpPath("foo")
os.Mkdir(pkgPath, 0777)
})
It("should generate a bootstrap file, as long as one does not exist", func() {
session := startGinkgo(pkgPath, "bootstrap")
Eventually(session).Should(gexec.Exit(0))
output := session.Out.Contents()
Ω(output).Should(ContainSubstring("foo_suite_test.go"))
content, err := ioutil.ReadFile(filepath.Join(pkgPath, "foo_suite_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package foo_test"))
Ω(content).Should(ContainSubstring("func TestFoo(t *testing.T) {"))
Ω(content).Should(ContainSubstring("RegisterFailHandler"))
Ω(content).Should(ContainSubstring("RunSpecs"))
Ω(content).Should(ContainSubstring("\t" + `. "github.com/onsi/ginkgo"`))
Ω(content).Should(ContainSubstring("\t" + `. "github.com/onsi/gomega"`))
session = startGinkgo(pkgPath, "bootstrap")
Eventually(session).Should(gexec.Exit(1))
output = session.Out.Contents()
Ω(output).Should(ContainSubstring("foo_suite_test.go already exists"))
})
It("should import nodot declarations when told to", func() {
session := startGinkgo(pkgPath, "bootstrap", "--nodot")
Eventually(session).Should(gexec.Exit(0))
output := session.Out.Contents()
Ω(output).Should(ContainSubstring("foo_suite_test.go"))
content, err := ioutil.ReadFile(filepath.Join(pkgPath, "foo_suite_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package foo_test"))
Ω(content).Should(ContainSubstring("func TestFoo(t *testing.T) {"))
Ω(content).Should(ContainSubstring("RegisterFailHandler"))
Ω(content).Should(ContainSubstring("RunSpecs"))
Ω(content).Should(ContainSubstring("var It = ginkgo.It"))
Ω(content).Should(ContainSubstring("var Ω = gomega.Ω"))
Ω(content).Should(ContainSubstring("\t" + `"github.com/onsi/ginkgo"`))
Ω(content).Should(ContainSubstring("\t" + `"github.com/onsi/gomega"`))
})
It("should generate an agouti bootstrap file when told to", func() {
session := startGinkgo(pkgPath, "bootstrap", "--agouti")
Eventually(session).Should(gexec.Exit(0))
output := session.Out.Contents()
Ω(output).Should(ContainSubstring("foo_suite_test.go"))
content, err := ioutil.ReadFile(filepath.Join(pkgPath, "foo_suite_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package foo_test"))
Ω(content).Should(ContainSubstring("func TestFoo(t *testing.T) {"))
Ω(content).Should(ContainSubstring("RegisterFailHandler"))
Ω(content).Should(ContainSubstring("RunSpecs"))
Ω(content).Should(ContainSubstring("\t" + `. "github.com/onsi/ginkgo"`))
Ω(content).Should(ContainSubstring("\t" + `. "github.com/onsi/gomega"`))
Ω(content).Should(ContainSubstring("\t" + `"github.com/sclevine/agouti"`))
})
It("should generate a bootstrap file using a template when told to", func() {
templateFile := filepath.Join(pkgPath, ".bootstrap")
ioutil.WriteFile(templateFile, []byte(`package {{.Package}}
import (
{{.GinkgoImport}}
{{.GomegaImport}}
"testing"
"binary"
)
func Test{{.FormattedName}}(t *testing.T) {
// This is a {{.Package}} test
}`), 0666)
session := startGinkgo(pkgPath, "bootstrap", "--template", templateFile)
Eventually(session).Should(gexec.Exit(0))
output := session.Out.Contents()
Ω(output).Should(ContainSubstring("foo_suite_test.go"))
content, err := ioutil.ReadFile(filepath.Join(pkgPath, "foo_suite_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package foo_test"))
Ω(content).Should(ContainSubstring(`. "github.com/onsi/ginkgo"`))
Ω(content).Should(ContainSubstring(`. "github.com/onsi/gomega"`))
Ω(content).Should(ContainSubstring(`"binary"`))
Ω(content).Should(ContainSubstring("// This is a foo_test test"))
})
})
Describe("nodot", func() {
It("should update the declarations in the bootstrap file", func() {
pkgPath := tmpPath("foo")
os.Mkdir(pkgPath, 0777)
session := startGinkgo(pkgPath, "bootstrap", "--nodot")
Eventually(session).Should(gexec.Exit(0))
byteContent, err := ioutil.ReadFile(filepath.Join(pkgPath, "foo_suite_test.go"))
Ω(err).ShouldNot(HaveOccurred())
content := string(byteContent)
content = strings.Replace(content, "var It =", "var MyIt =", -1)
content = strings.Replace(content, "var Ω = gomega.Ω\n", "", -1)
err = ioutil.WriteFile(filepath.Join(pkgPath, "foo_suite_test.go"), []byte(content), os.ModePerm)
Ω(err).ShouldNot(HaveOccurred())
session = startGinkgo(pkgPath, "nodot")
Eventually(session).Should(gexec.Exit(0))
byteContent, err = ioutil.ReadFile(filepath.Join(pkgPath, "foo_suite_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(byteContent).Should(ContainSubstring("var MyIt = ginkgo.It"))
Ω(byteContent).ShouldNot(ContainSubstring("var It = ginkgo.It"))
Ω(byteContent).Should(ContainSubstring("var Ω = gomega.Ω"))
})
})
Describe("ginkgo generate", func() {
var pkgPath string
BeforeEach(func() {
pkgPath = tmpPath("foo_bar")
os.Mkdir(pkgPath, 0777)
})
Context("with no arguments", func() {
It("should generate a test file named after the package", func() {
session := startGinkgo(pkgPath, "generate")
Eventually(session).Should(gexec.Exit(0))
output := session.Out.Contents()
Ω(output).Should(ContainSubstring("foo_bar_test.go"))
content, err := ioutil.ReadFile(filepath.Join(pkgPath, "foo_bar_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package foo_bar_test"))
Ω(content).Should(ContainSubstring(`var _ = Describe("FooBar", func() {`))
Ω(content).Should(ContainSubstring("\t" + `. "github.com/onsi/ginkgo"`))
Ω(content).Should(ContainSubstring("\t" + `. "github.com/onsi/gomega"`))
session = startGinkgo(pkgPath, "generate")
Eventually(session).Should(gexec.Exit(1))
output = session.Out.Contents()
Ω(output).Should(ContainSubstring("foo_bar_test.go already exists"))
})
})
Context("with an argument of the form: foo", func() {
It("should generate a test file named after the argument", func() {
session := startGinkgo(pkgPath, "generate", "baz_buzz")
Eventually(session).Should(gexec.Exit(0))
output := session.Out.Contents()
Ω(output).Should(ContainSubstring("baz_buzz_test.go"))
content, err := ioutil.ReadFile(filepath.Join(pkgPath, "baz_buzz_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package foo_bar_test"))
Ω(content).Should(ContainSubstring(`var _ = Describe("BazBuzz", func() {`))
})
})
Context("with an argument of the form: foo.go", func() {
It("should generate a test file named after the argument", func() {
session := startGinkgo(pkgPath, "generate", "baz_buzz.go")
Eventually(session).Should(gexec.Exit(0))
output := session.Out.Contents()
Ω(output).Should(ContainSubstring("baz_buzz_test.go"))
content, err := ioutil.ReadFile(filepath.Join(pkgPath, "baz_buzz_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package foo_bar_test"))
Ω(content).Should(ContainSubstring(`var _ = Describe("BazBuzz", func() {`))
})
})
Context("with an argument of the form: foo_test", func() {
It("should generate a test file named after the argument", func() {
session := startGinkgo(pkgPath, "generate", "baz_buzz_test")
Eventually(session).Should(gexec.Exit(0))
output := session.Out.Contents()
Ω(output).Should(ContainSubstring("baz_buzz_test.go"))
content, err := ioutil.ReadFile(filepath.Join(pkgPath, "baz_buzz_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package foo_bar_test"))
Ω(content).Should(ContainSubstring(`var _ = Describe("BazBuzz", func() {`))
})
})
Context("with an argument of the form: foo_test.go", func() {
It("should generate a test file named after the argument", func() {
session := startGinkgo(pkgPath, "generate", "baz_buzz_test.go")
Eventually(session).Should(gexec.Exit(0))
output := session.Out.Contents()
Ω(output).Should(ContainSubstring("baz_buzz_test.go"))
content, err := ioutil.ReadFile(filepath.Join(pkgPath, "baz_buzz_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package foo_bar_test"))
Ω(content).Should(ContainSubstring(`var _ = Describe("BazBuzz", func() {`))
})
})
Context("with multiple arguments", func() {
It("should generate a test file named after the argument", func() {
session := startGinkgo(pkgPath, "generate", "baz", "buzz")
Eventually(session).Should(gexec.Exit(0))
output := session.Out.Contents()
Ω(output).Should(ContainSubstring("baz_test.go"))
Ω(output).Should(ContainSubstring("buzz_test.go"))
content, err := ioutil.ReadFile(filepath.Join(pkgPath, "baz_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package foo_bar_test"))
Ω(content).Should(ContainSubstring(`var _ = Describe("Baz", func() {`))
content, err = ioutil.ReadFile(filepath.Join(pkgPath, "buzz_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package foo_bar_test"))
Ω(content).Should(ContainSubstring(`var _ = Describe("Buzz", func() {`))
})
})
Context("with nodot", func() {
It("should not import ginkgo or gomega", func() {
session := startGinkgo(pkgPath, "generate", "--nodot")
Eventually(session).Should(gexec.Exit(0))
output := session.Out.Contents()
Ω(output).Should(ContainSubstring("foo_bar_test.go"))
content, err := ioutil.ReadFile(filepath.Join(pkgPath, "foo_bar_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package foo_bar_test"))
Ω(content).ShouldNot(ContainSubstring("\t" + `. "github.com/onsi/ginkgo"`))
Ω(content).ShouldNot(ContainSubstring("\t" + `. "github.com/onsi/gomega"`))
})
})
Context("with agouti", func() {
It("should generate an agouti test file", func() {
session := startGinkgo(pkgPath, "generate", "--agouti")
Eventually(session).Should(gexec.Exit(0))
output := session.Out.Contents()
Ω(output).Should(ContainSubstring("foo_bar_test.go"))
content, err := ioutil.ReadFile(filepath.Join(pkgPath, "foo_bar_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package foo_bar_test"))
Ω(content).Should(ContainSubstring("\t" + `. "github.com/onsi/ginkgo"`))
Ω(content).Should(ContainSubstring("\t" + `. "github.com/onsi/gomega"`))
Ω(content).Should(ContainSubstring("\t" + `. "github.com/sclevine/agouti/matchers"`))
Ω(content).Should(ContainSubstring("\t" + `"github.com/sclevine/agouti"`))
Ω(content).Should(ContainSubstring("page, err = agoutiDriver.NewPage()"))
})
})
})
Describe("ginkgo bootstrap/generate", func() {
var pkgPath string
BeforeEach(func() {
pkgPath = tmpPath("some crazy-thing")
os.Mkdir(pkgPath, 0777)
})
Context("when the working directory is empty", func() {
It("generates correctly named bootstrap and generate files with a package name derived from the directory", func() {
session := startGinkgo(pkgPath, "bootstrap")
Eventually(session).Should(gexec.Exit(0))
content, err := ioutil.ReadFile(filepath.Join(pkgPath, "some_crazy_thing_suite_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package some_crazy_thing_test"))
Ω(content).Should(ContainSubstring("SomeCrazyThing Suite"))
session = startGinkgo(pkgPath, "generate")
Eventually(session).Should(gexec.Exit(0))
content, err = ioutil.ReadFile(filepath.Join(pkgPath, "some_crazy_thing_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package some_crazy_thing_test"))
Ω(content).Should(ContainSubstring("SomeCrazyThing"))
})
})
Context("when the working directory contains a file with a package name", func() {
BeforeEach(func() {
Ω(ioutil.WriteFile(filepath.Join(pkgPath, "foo.go"), []byte("package main\n\nfunc main() {}"), 0777)).Should(Succeed())
})
It("generates correctly named bootstrap and generate files with the package name", func() {
session := startGinkgo(pkgPath, "bootstrap")
Eventually(session).Should(gexec.Exit(0))
content, err := ioutil.ReadFile(filepath.Join(pkgPath, "some_crazy_thing_suite_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package main_test"))
Ω(content).Should(ContainSubstring("SomeCrazyThing Suite"))
session = startGinkgo(pkgPath, "generate")
Eventually(session).Should(gexec.Exit(0))
content, err = ioutil.ReadFile(filepath.Join(pkgPath, "some_crazy_thing_test.go"))
Ω(err).ShouldNot(HaveOccurred())
Ω(content).Should(ContainSubstring("package main_test"))
Ω(content).Should(ContainSubstring("SomeCrazyThing"))
})
})
})
Describe("ginkgo blur", func() {
It("should unfocus tests", func() {
pathToTest := tmpPath("focused")
fixture := fixturePath("focused_fixture")
copyIn(fixture, pathToTest, false)
session := startGinkgo(pathToTest, "--noColor")
Eventually(session).Should(gexec.Exit(types.GINKGO_FOCUS_EXIT_CODE))
output := session.Out.Contents()
Ω(string(output)).Should(ContainSubstring("8 Passed"))
Ω(string(output)).Should(ContainSubstring("5 Skipped"))
session = startGinkgo(pathToTest, "blur")
Eventually(session).Should(gexec.Exit(0))
output = session.Out.Contents()
Ω(string(output)).ShouldNot(ContainSubstring("expected 'package'"))
session = startGinkgo(pathToTest, "--noColor")
Eventually(session).Should(gexec.Exit(0))
output = session.Out.Contents()
Ω(string(output)).Should(ContainSubstring("13 Passed"))
Ω(string(output)).Should(ContainSubstring("0 Skipped"))
Expect(sameFile(filepath.Join(pathToTest, "README.md"), filepath.Join(fixture, "README.md"))).To(BeTrue())
})
It("should ignore the 'vendor' folder", func() {
pathToTest := tmpPath("focused_fixture_with_vendor")
copyIn(fixturePath("focused_fixture_with_vendor"), pathToTest, true)
session := startGinkgo(pathToTest, "blur")
Eventually(session).Should(gexec.Exit(0))
session = startGinkgo(pathToTest, "--noColor")
Eventually(session).Should(gexec.Exit(0))
output := session.Out.Contents()
Expect(string(output)).To(ContainSubstring("13 Passed"))
Expect(string(output)).To(ContainSubstring("0 Skipped"))
vendorPath := fixturePath("focused_fixture_with_vendor/vendor")
otherVendorPath := filepath.Join(pathToTest, "vendor")
Expect(sameFolder(vendorPath, otherVendorPath)).To(BeTrue())
})
})
Describe("ginkgo version", func() {
It("should print out the version info", func() {
session := startGinkgo("", "version")
Eventually(session).Should(gexec.Exit(0))
output := session.Out.Contents()
Ω(output).Should(MatchRegexp(`Ginkgo Version \d+\.\d+\.\d+`))
})
})
Describe("ginkgo help", func() {
It("should print out usage information", func() {
session := startGinkgo("", "help")
Eventually(session).Should(gexec.Exit(0))
output := string(session.Err.Contents())
Ω(output).Should(MatchRegexp(`Ginkgo Version \d+\.\d+\.\d+`))
Ω(output).Should(ContainSubstring("ginkgo watch"))
Ω(output).Should(ContainSubstring("-succinct"))
Ω(output).Should(ContainSubstring("-nodes"))
Ω(output).Should(ContainSubstring("ginkgo generate"))
Ω(output).Should(ContainSubstring("ginkgo help <COMMAND>"))
})
})
})
|
