Ω(err).Should(HaveOccurred())
Ω(v).Should(Equal(""))
})
It("should succeed if path exists and is string", func() {
v, err := tree.FindString(data, "string")
Ω(err).ShouldNot(HaveOccurred())
Ω(v).Should(Equal("asdf"))
})
})
Context("tree.FindNum()", func() {
It("should fail if tree.Find() fails", func() {
v, err := tree.FindNum(data, "nonexistent")
Ω(err).Should(HaveOccurred())
Ω(v).Should(Equal(tree.Number(0)))
})
It("should fail if path is not a number", func() {
v, err := tree.FindNum(data, "string")
Ω(err).Should(HaveOccurred())
Ω(v).Should(Equal(tree.Number(0)))
})
It("should succeed if path exists and is numeric", func() {
v, err := tree.FindNum(data, "number")
Ω(err).ShouldNot(HaveOccurred())
Ω(v).Should(Equal(tree.Number(1234)))
})
})
str, err := response.StringVal("number")
Expect(err).Should(HaveOccurred())
Expect(str).Should(Equal(""))
})
It("should succeed when specified path points to a string", func() {
str, err := response.StringVal("string")
Expect(err).ShouldNot(HaveOccurred())
Expect(str).Should(Equal("asdf"))
})
})
Context("Response.NumVal()", func() {
It("should fail when specified path does not point to a number", func() {
num, err := response.NumVal("string")
Expect(err).Should(HaveOccurred())
Expect(num).Should(Equal(tree.Number(0)))
})
It("should succeed when specified path points to a number", func() {
num, err := response.NumVal("number")
Expect(err).ShouldNot(HaveOccurred())
Expect(num).Should(Equal(tree.Number(1234)))
})
})
Context("Response.BoolVal()", func() {
It("should fail when specified path does not point to a boolean", func() {
b, err := response.BoolVal("number")
Expect(err).Should(HaveOccurred())
Expect(b).Should(Equal(false))
})
It("should succeed when specified path points to a boolean", func() {