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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("Flags Specs", func() {
var pathToTest string
BeforeEach(func() {
pathToTest = tmpPath("flags")
copyIn("flags_tests", pathToTest)
})
getRandomOrders := func(output string) []int {
return []int{strings.Index(output, "RANDOM_A"), strings.Index(output, "RANDOM_B"), strings.Index(output, "RANDOM_C")}
}
It("normally passes, runs measurements, prints out noisy pendings, does not randomize tests, and honors the programmatic focus", func() {
session := startGinkgo(pathToTest, "--noColor")
Eventually(session).Should(gexec.Exit(types.GINKGO_FOCUS_EXIT_CODE))
output := string(session.Out.Contents())
Ω(output).Should(ContainSubstring("Ran 3 samples:"), "has a measurement")
Ω(output).Should(ContainSubstring("11 Passed"))
Ω(output).Should(ContainSubstring("0 Failed"))
Ω(output).Should(ContainSubstring("1 Pending"))
Ω(output).Should(ContainSubstring("3 Skipped"))
Ω(output).Should(ContainSubstring("[PENDING]"))
Ω(output).Should(ContainSubstring("marshmallow"))
Ω(output).Should(ContainSubstring("chocolate"))
Ω(output).Should(ContainSubstring("CUSTOM_FLAG: default"))
Ω(output).Should(ContainSubstring("Detected Programmatic Focus - setting exit status to %d", types.GINKGO_FOCUS_EXIT_CODE))
Ω(output).ShouldNot(ContainSubstring("smores"))
Ω(output).ShouldNot(ContainSubstring("SLOW TEST"))
Ω(output).ShouldNot(ContainSubstring("should honor -slowSpecThreshold"))
orders := getRandomOrders(output)
Ω(orders[0]).Should(BeNumerically("<", orders[1]))
Ω(orders[1]).Should(BeNumerically("<", orders[2]))
})
It("should run a coverprofile when passed -cover", func() {
session := startGinkgo(pathToTest, "--noColor", "--cover", "--focus=the focused set")
Eventually(session).Should(gexec.Exit(0))
output := string(session.Out.Contents())
_, err := os.Stat(filepath.Join(pathToTest, "flags.coverprofile"))
Ω(err).ShouldNot(HaveOccurred())
Ω(output).Should(ContainSubstring("coverage: "))
})
It("should fail when there are pending tests and it is passed --failOnPending", func() {
session := startGinkgo(pathToTest, "--noColor", "--failOnPending")
Eventually(session).Should(gexec.Exit(1))
})
It("should not print out pendings when --noisyPendings=false", func() {
session := startGinkgo(pathToTest, "--noColor", "--noisyPendings=false")
Eventually(session).Should(gexec.Exit(types.GINKGO_FOCUS_EXIT_CODE))
output := string(session.Out.Contents())
Ω(output).ShouldNot(ContainSubstring("[PENDING]"))
Ω(output).Should(ContainSubstring("1 Pending"))
})
It("should override the programmatic focus when told to focus", func() {
session := startGinkgo(pathToTest, "--noColor", "--focus=smores")
Eventually(session).Should(gexec.Exit(0))
output := string(session.Out.Contents())
Ω(output).Should(ContainSubstring("marshmallow"))
Ω(output).Should(ContainSubstring("chocolate"))
Ω(output).Should(ContainSubstring("smores"))
Ω(output).Should(ContainSubstring("3 Passed"))
Ω(output).Should(ContainSubstring("0 Failed"))
Ω(output).Should(ContainSubstring("0 Pending"))
Ω(output).Should(ContainSubstring("12 Skipped"))
})
It("should override the programmatic focus when told to skip", func() {
session := startGinkgo(pathToTest, "--noColor", "--skip=marshmallow|failing|flaky")
Eventually(session).Should(gexec.Exit(0))
output := string(session.Out.Contents())
Ω(output).ShouldNot(ContainSubstring("marshmallow"))
Ω(output).Should(ContainSubstring("chocolate"))
Ω(output).Should(ContainSubstring("smores"))
Ω(output).Should(ContainSubstring("11 Passed"))
Ω(output).Should(ContainSubstring("0 Failed"))
Ω(output).Should(ContainSubstring("1 Pending"))
Ω(output).Should(ContainSubstring("3 Skipped"))
})
It("should run the race detector when told to", func() {
session := startGinkgo(pathToTest, "--noColor", "--race")
Eventually(session).Should(gexec.Exit(types.GINKGO_FOCUS_EXIT_CODE))
output := string(session.Out.Contents())
Ω(output).Should(ContainSubstring("WARNING: DATA RACE"))
})
It("should randomize tests when told to", func() {
session := startGinkgo(pathToTest, "--noColor", "--randomizeAllSpecs", "--seed=17")
Eventually(session).Should(gexec.Exit(types.GINKGO_FOCUS_EXIT_CODE))
output := string(session.Out.Contents())
orders := getRandomOrders(output)
Ω(orders[0]).ShouldNot(BeNumerically("<", orders[1]))
})
It("should skip measurements when told to", func() {
session := startGinkgo(pathToTest, "--skipMeasurements")
Eventually(session).Should(gexec.Exit(types.GINKGO_FOCUS_EXIT_CODE))
output := string(session.Out.Contents())
Ω(output).ShouldNot(ContainSubstring("Ran 3 samples:"), "has a measurement")
Ω(output).Should(ContainSubstring("4 Skipped"))
})
It("should watch for slow specs", func() {
session := startGinkgo(pathToTest, "--slowSpecThreshold=0.05")
Eventually(session).Should(gexec.Exit(types.GINKGO_FOCUS_EXIT_CODE))
output := string(session.Out.Contents())
Ω(output).Should(ContainSubstring("SLOW TEST"))
Ω(output).Should(ContainSubstring("should honor -slowSpecThreshold"))
})
It("should pass additional arguments in", func() {
session := startGinkgo(pathToTest, "--", "--customFlag=madagascar")
Eventually(session).Should(gexec.Exit(types.GINKGO_FOCUS_EXIT_CODE))
output := string(session.Out.Contents())
Ω(output).Should(ContainSubstring("CUSTOM_FLAG: madagascar"))
})
It("should print out full stack traces for failures when told to", func() {
session := startGinkgo(pathToTest, "--focus=a failing test", "--trace")
Eventually(session).Should(gexec.Exit(1))
output := string(session.Out.Contents())
Ω(output).Should(ContainSubstring("Full Stack Trace"))
})
It("should fail fast when told to", func() {
pathToTest = tmpPath("fail")
copyIn("fail_fixture", pathToTest)
session := startGinkgo(pathToTest, "--failFast")
Eventually(session).Should(gexec.Exit(1))
output := string(session.Out.Contents())
Ω(output).Should(ContainSubstring("1 Failed"))
Ω(output).Should(ContainSubstring("15 Skipped"))
})
Context("with a flaky test", func() {
It("should normally fail", func() {
session := startGinkgo(pathToTest, "--focus=flaky")
Eventually(session).Should(gexec.Exit(1))
})
It("should pass if retries are requested", func() {
session := startGinkgo(pathToTest, "--focus=flaky --flakeAttempts=2")
Eventually(session).Should(gexec.Exit(0))
})
})
It("should perform a dry run when told to", func() {
pathToTest = tmpPath("fail")
copyIn("fail_fixture", pathToTest)
session := startGinkgo(pathToTest, "--dryRun", "-v")
Eventually(session).Should(gexec.Exit(0))
output := string(session.Out.Contents())
Ω(output).Should(ContainSubstring("synchronous failures"))
Ω(output).Should(ContainSubstring("16 Specs"))
Ω(output).Should(ContainSubstring("0 Passed"))
Ω(output).Should(ContainSubstring("0 Failed"))
})
regextest := func(regexOption string, skipOrFocus string) string {
pathToTest = tmpPath("passing")
copyIn("passing_ginkgo_tests", pathToTest)
session := startGinkgo(pathToTest, regexOption, "--dryRun", "-v", skipOrFocus)
Eventually(session).Should(gexec.Exit(0))
return string(session.Out.Contents())
}
It("regexScansFilePath (enabled) should skip and focus on file names", func() {
output := regextest("-regexScansFilePath=true", "-skip=/passing/") // everything gets skipped (nothing runs)
Ω(output).Should(ContainSubstring("0 of 4 Specs"))
output = regextest("-regexScansFilePath=true", "-focus=/passing/") // everything gets focused (everything runs)
Ω(output).Should(ContainSubstring("4 of 4 Specs"))
})
It("regexScansFilePath (disabled) should not effect normal filtering", func() {
output := regextest("-regexScansFilePath=false", "-skip=/passing/") // nothing gets skipped (everything runs)
Ω(output).Should(ContainSubstring("4 of 4 Specs"))
output = regextest("-regexScansFilePath=false", "-focus=/passing/") // nothing gets focused (nothing runs)
Ω(output).Should(ContainSubstring("0 of 4 Specs"))
})
It("should honor compiler flags", func() {
session := startGinkgo(pathToTest, "-gcflags=-importmap 'math=math/cmplx'")
Eventually(session).Should(gexec.Exit(types.GINKGO_FOCUS_EXIT_CODE))
output := string(session.Out.Contents())
Ω(output).Should(ContainSubstring("NaN returns complex128"))
})
It("should honor covermode flag", func() {
session := startGinkgo(pathToTest, "--noColor", "--covermode=count", "--focus=the focused set")
Eventually(session).Should(gexec.Exit(0))
output := string(session.Out.Contents())
Ω(output).Should(ContainSubstring("coverage: "))
coverageFile := filepath.Join(pathToTest, "flags.coverprofile")
_, err := os.Stat(coverageFile)
Ω(err).ShouldNot(HaveOccurred())
contents, err := ioutil.ReadFile(coverageFile)
Ω(err).ShouldNot(HaveOccurred())
Ω(contents).Should(ContainSubstring("mode: count"))
})
})
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