From 621e49bb465f500cc46d47e39e828cf76d6381d7 Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Tue, 24 Jul 2018 14:35:44 +0200 Subject: update vendor --- .../github.com/golang/mock/mockgen/mockgen_test.go | 181 +++++++++++++++++++++ 1 file changed, 181 insertions(+) create mode 100644 vendor/github.com/golang/mock/mockgen/mockgen_test.go (limited to 'vendor/github.com/golang/mock/mockgen/mockgen_test.go') diff --git a/vendor/github.com/golang/mock/mockgen/mockgen_test.go b/vendor/github.com/golang/mock/mockgen/mockgen_test.go new file mode 100644 index 0000000..bcb2a97 --- /dev/null +++ b/vendor/github.com/golang/mock/mockgen/mockgen_test.go @@ -0,0 +1,181 @@ +package main + +import ( + "fmt" + "testing" +) + +func TestMakeArgString(t *testing.T) { + testCases := []struct { + argNames []string + argTypes []string + argString string + }{ + { + argNames: nil, + argTypes: nil, + argString: "", + }, + { + argNames: []string{"arg0"}, + argTypes: []string{"int"}, + argString: "arg0 int", + }, + { + argNames: []string{"arg0", "arg1"}, + argTypes: []string{"int", "bool"}, + argString: "arg0 int, arg1 bool", + }, + { + argNames: []string{"arg0", "arg1"}, + argTypes: []string{"int", "int"}, + argString: "arg0, arg1 int", + }, + { + argNames: []string{"arg0", "arg1", "arg2"}, + argTypes: []string{"bool", "int", "int"}, + argString: "arg0 bool, arg1, arg2 int", + }, + { + argNames: []string{"arg0", "arg1", "arg2"}, + argTypes: []string{"int", "bool", "int"}, + argString: "arg0 int, arg1 bool, arg2 int", + }, + { + argNames: []string{"arg0", "arg1", "arg2"}, + argTypes: []string{"int", "int", "bool"}, + argString: "arg0, arg1 int, arg2 bool", + }, + { + argNames: []string{"arg0", "arg1", "arg2"}, + argTypes: []string{"int", "int", "int"}, + argString: "arg0, arg1, arg2 int", + }, + { + argNames: []string{"arg0", "arg1", "arg2", "arg3"}, + argTypes: []string{"bool", "int", "int", "int"}, + argString: "arg0 bool, arg1, arg2, arg3 int", + }, + { + argNames: []string{"arg0", "arg1", "arg2", "arg3"}, + argTypes: []string{"int", "bool", "int", "int"}, + argString: "arg0 int, arg1 bool, arg2, arg3 int", + }, + { + argNames: []string{"arg0", "arg1", "arg2", "arg3"}, + argTypes: []string{"int", "int", "bool", "int"}, + argString: "arg0, arg1 int, arg2 bool, arg3 int", + }, + { + argNames: []string{"arg0", "arg1", "arg2", "arg3"}, + argTypes: []string{"int", "int", "int", "bool"}, + argString: "arg0, arg1, arg2 int, arg3 bool", + }, + { + argNames: []string{"arg0", "arg1", "arg2", "arg3", "arg4"}, + argTypes: []string{"bool", "int", "int", "int", "bool"}, + argString: "arg0 bool, arg1, arg2, arg3 int, arg4 bool", + }, + { + argNames: []string{"arg0", "arg1", "arg2", "arg3", "arg4"}, + argTypes: []string{"int", "bool", "int", "int", "bool"}, + argString: "arg0 int, arg1 bool, arg2, arg3 int, arg4 bool", + }, + { + argNames: []string{"arg0", "arg1", "arg2", "arg3", "arg4"}, + argTypes: []string{"int", "int", "bool", "int", "bool"}, + argString: "arg0, arg1 int, arg2 bool, arg3 int, arg4 bool", + }, + { + argNames: []string{"arg0", "arg1", "arg2", "arg3", "arg4"}, + argTypes: []string{"int", "int", "int", "bool", "bool"}, + argString: "arg0, arg1, arg2 int, arg3, arg4 bool", + }, + { + argNames: []string{"arg0", "arg1", "arg2", "arg3", "arg4"}, + argTypes: []string{"int", "int", "bool", "bool", "int"}, + argString: "arg0, arg1 int, arg2, arg3 bool, arg4 int", + }, + } + + for i, tc := range testCases { + t.Run(fmt.Sprintf("#%d", i), func(t *testing.T) { + s := makeArgString(tc.argNames, tc.argTypes) + if s != tc.argString { + t.Errorf("result == %q, want %q", s, tc.argString) + } + }) + } +} + +func TestNewIdentifierAllocator(t *testing.T) { + a := newIdentifierAllocator([]string{"taken1", "taken2"}) + if len(a) != 2 { + t.Fatalf("expected 2 items, got %v", len(a)) + } + + _, ok := a["taken1"] + if !ok { + t.Errorf("allocator doesn't contain 'taken1': %#v", a) + } + + _, ok = a["taken2"] + if !ok { + t.Errorf("allocator doesn't contain 'taken2': %#v", a) + } +} + +func allocatorContainsIdentifiers(a identifierAllocator, ids []string) bool { + if len(a) != len(ids) { + return false + } + + for _, id := range ids { + _, ok := a[id] + if !ok { + return false + } + } + + return true +} + +func TestIdentifierAllocator_allocateIdentifier(t *testing.T) { + a := newIdentifierAllocator([]string{"taken"}) + + t2 := a.allocateIdentifier("taken_2") + if t2 != "taken_2" { + t.Fatalf("expected 'taken_2', got %q", t2) + } + expected := []string{"taken", "taken_2"} + if !allocatorContainsIdentifiers(a, expected) { + t.Fatalf("allocator doesn't contain the expected items - allocator: %#v, expected items: %#v", a, expected) + } + + t3 := a.allocateIdentifier("taken") + if t3 != "taken_3" { + t.Fatalf("expected 'taken_3', got %q", t3) + } + expected = []string{"taken", "taken_2", "taken_3"} + if !allocatorContainsIdentifiers(a, expected) { + t.Fatalf("allocator doesn't contain the expected items - allocator: %#v, expected items: %#v", a, expected) + } + + t4 := a.allocateIdentifier("taken") + if t4 != "taken_4" { + t.Fatalf("expected 'taken_4', got %q", t4) + } + expected = []string{"taken", "taken_2", "taken_3", "taken_4"} + if !allocatorContainsIdentifiers(a, expected) { + t.Fatalf("allocator doesn't contain the expected items - allocator: %#v, expected items: %#v", a, expected) + } + + id := a.allocateIdentifier("id") + if id != "id" { + t.Fatalf("expected 'id', got %q", id) + } + expected = []string{"taken", "taken_2", "taken_3", "taken_4", "id"} + if !allocatorContainsIdentifiers(a, expected) { + t.Fatalf("allocator doesn't contain the expected items - allocator: %#v, expected items: %#v", a, expected) + } +} -- cgit v1.2.3