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package matchers_test
import (
. "github.com/onsi/ginkgo"
. "github.com/onsi/gomega"
. "github.com/onsi/gomega/matchers"
)
var _ = Describe("MatchRegexp", func() {
Context("when actual is a string", func() {
It("should match against the string", func() {
Ω(" a2!bla").Should(MatchRegexp(`\d!`))
Ω(" a2!bla").ShouldNot(MatchRegexp(`[A-Z]`))
})
})
Context("when actual is a stringer", func() {
It("should call the stringer and match agains the returned string", func() {
Ω(&myStringer{a: "Abc3"}).Should(MatchRegexp(`[A-Z][a-z]+\d`))
})
})
Context("when the matcher is called with multiple arguments", func() {
It("should pass the string and arguments to sprintf", func() {
Ω(" a23!bla").Should(MatchRegexp(`\d%d!`, 3))
})
})
Context("when actual is neither a string nor a stringer", func() {
It("should error", func() {
success, err := (&MatchRegexpMatcher{Regexp: `\d`}).Match(2)
Ω(success).Should(BeFalse())
Ω(err).Should(HaveOccurred())
})
})
Context("when the passed in regexp fails to compile", func() {
It("should error", func() {
success, err := (&MatchRegexpMatcher{Regexp: "("}).Match("Foo")
Ω(success).Should(BeFalse())
Ω(err).Should(HaveOccurred())
})
})
})
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