vendor: add ginkgo and gomega

vendor/github.com/onsi/ginkgo/extensions/table/table.go

@@ -0,0 +1,98 @@
+/*
+
+Table provides a simple DSL for Ginkgo-native Table-Driven Tests
+
+The godoc documentation describes Table's API.  More comprehensive documentation (with examples!) is available at http://onsi.github.io/ginkgo#table-driven-tests
+
+*/
+
+package table
+
+import (
+	"fmt"
+	"reflect"
+
+	"github.com/onsi/ginkgo"
+)
+
+/*
+DescribeTable describes a table-driven test.
+
+For example:
+
+    DescribeTable("a simple table",
+        func(x int, y int, expected bool) {
+            Ω(x > y).Should(Equal(expected))
+        },
+        Entry("x > y", 1, 0, true),
+        Entry("x == y", 0, 0, false),
+        Entry("x < y", 0, 1, false),
+    )
+
+The first argument to `DescribeTable` is a string description.
+The second argument is a function that will be run for each table entry.  Your assertions go here - the function is equivalent to a Ginkgo It.
+The subsequent arguments must be of type `TableEntry`.  We recommend using the `Entry` convenience constructors.
+
+The `Entry` constructor takes a string description followed by an arbitrary set of parameters.  These parameters are passed into your function.
+
+Under the hood, `DescribeTable` simply generates a new Ginkgo `Describe`.  Each `Entry` is turned into an `It` within the `Describe`.
+
+It's important to understand that the `Describe`s and `It`s are generated at evaluation time (i.e. when Ginkgo constructs the tree of tests and before the tests run).
+
+Individual Entries can be focused (with FEntry) or marked pending (with PEntry or XEntry).  In addition, the entire table can be focused or marked pending with FDescribeTable and PDescribeTable/XDescribeTable.
+*/
+func DescribeTable(description string, itBody interface{}, entries ...TableEntry) bool {
+	describeTable(description, itBody, entries, false, false)
+	return true
+}
+
+/*
+You can focus a table with `FDescribeTable`.  This is equivalent to `FDescribe`.
+*/
+func FDescribeTable(description string, itBody interface{}, entries ...TableEntry) bool {
+	describeTable(description, itBody, entries, false, true)
+	return true
+}
+
+/*
+You can mark a table as pending with `PDescribeTable`.  This is equivalent to `PDescribe`.
+*/
+func PDescribeTable(description string, itBody interface{}, entries ...TableEntry) bool {
+	describeTable(description, itBody, entries, true, false)
+	return true
+}
+
+/*
+You can mark a table as pending with `XDescribeTable`.  This is equivalent to `XDescribe`.
+*/
+func XDescribeTable(description string, itBody interface{}, entries ...TableEntry) bool {
+	describeTable(description, itBody, entries, true, false)
+	return true
+}
+
+func describeTable(description string, itBody interface{}, entries []TableEntry, pending bool, focused bool) {
+	itBodyValue := reflect.ValueOf(itBody)
+	if itBodyValue.Kind() != reflect.Func {
+		panic(fmt.Sprintf("DescribeTable expects a function, got %#v", itBody))
+	}
+
+	if pending {
+		ginkgo.PDescribe(description, func() {
+			for _, entry := range entries {
+				entry.generateIt(itBodyValue)
+			}
+		})
+	} else if focused {
+		ginkgo.FDescribe(description, func() {
+			for _, entry := range entries {
+				entry.generateIt(itBodyValue)
+			}
+		})
+	} else {
+		ginkgo.Describe(description, func() {
+			for _, entry := range entries {
+				entry.generateIt(itBodyValue)
+			}
+		})
+	}
+}

vendor/github.com/onsi/ginkgo/extensions/table/table_entry.go

@@ -0,0 +1,72 @@
+package table
+
+import (
+	"reflect"
+
+	"github.com/onsi/ginkgo"
+)
+
+/*
+TableEntry represents an entry in a table test.  You generally use the `Entry` constructor.
+*/
+type TableEntry struct {
+	Description string
+	Parameters  []interface{}
+	Pending     bool
+	Focused     bool
+}
+
+func (t TableEntry) generateIt(itBody reflect.Value) {
+	if t.Pending {
+		ginkgo.PIt(t.Description)
+		return
+	}
+
+	values := []reflect.Value{}
+	for _, param := range t.Parameters {
+		values = append(values, reflect.ValueOf(param))
+	}
+
+	body := func() {
+		itBody.Call(values)
+	}
+
+	if t.Focused {
+		ginkgo.FIt(t.Description, body)
+	} else {
+		ginkgo.It(t.Description, body)
+	}
+}
+
+/*
+Entry constructs a TableEntry.
+
+The first argument is a required description (this becomes the content of the generated Ginkgo `It`).
+Subsequent parameters are saved off and sent to the callback passed in to `DescribeTable`.
+
+Each Entry ends up generating an individual Ginkgo It.
+*/
+func Entry(description string, parameters ...interface{}) TableEntry {
+	return TableEntry{description, parameters, false, false}
+}
+
+/*
+You can focus a particular entry with FEntry.  This is equivalent to FIt.
+*/
+func FEntry(description string, parameters ...interface{}) TableEntry {
+	return TableEntry{description, parameters, false, true}
+}
+
+/*
+You can mark a particular entry as pending with PEntry.  This is equivalent to PIt.
+*/
+func PEntry(description string, parameters ...interface{}) TableEntry {
+	return TableEntry{description, parameters, true, false}
+}
+
+/*
+You can mark a particular entry as pending with XEntry.  This is equivalent to XIt.
+*/
+func XEntry(description string, parameters ...interface{}) TableEntry {
+	return TableEntry{description, parameters, true, false}
+}

vendor/github.com/onsi/ginkgo/extensions/table/table_suite_test.go

@@ -0,0 +1,13 @@
+package table_test
+
+import (
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+
+	"testing"
+)
+
+func TestTable(t *testing.T) {
+	RegisterFailHandler(Fail)
+	RunSpecs(t, "Table Suite")
+}

vendor/github.com/onsi/ginkgo/extensions/table/table_test.go

@@ -0,0 +1,57 @@
+package table_test
+
+import (
+	"strings"
+
+	. "github.com/onsi/ginkgo/extensions/table"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+var _ = Describe("Table", func() {
+	DescribeTable("a simple table",
+		func(x int, y int, expected bool) {
+			Ω(x > y).Should(Equal(expected))
+		},
+		Entry("x > y", 1, 0, true),
+		Entry("x == y", 0, 0, false),
+		Entry("x < y", 0, 1, false),
+	)
+
+	type ComplicatedThings struct {
+		Superstructure string
+		Substructure   string
+		Count          int
+	}
+
+	DescribeTable("a more complicated table",
+		func(c ComplicatedThings) {
+			Ω(strings.Count(c.Superstructure, c.Substructure)).Should(BeNumerically("==", c.Count))
+		},
+		Entry("with no matching substructures", ComplicatedThings{
+			Superstructure: "the sixth sheikh's sixth sheep's sick",
+			Substructure:   "emir",
+			Count:          0,
+		}),
+		Entry("with one matching substructure", ComplicatedThings{
+			Superstructure: "the sixth sheikh's sixth sheep's sick",
+			Substructure:   "sheep",
+			Count:          1,
+		}),
+		Entry("with many matching substructures", ComplicatedThings{
+			Superstructure: "the sixth sheikh's sixth sheep's sick",
+			Substructure:   "si",
+			Count:          3,
+		}),
+	)
+
+	PDescribeTable("a failure",
+		func(value bool) {
+			Ω(value).Should(BeFalse())
+		},
+		Entry("when true", true),
+		Entry("when false", false),
+		Entry("when malformed", 2),
+	)
+})