move dependencies to vendor

vendor/github.com/docker/libcompose/project/merge_test.go

@@ -0,0 +1,192 @@
+package project
+
+import "testing"
+
+type NullLookup struct {
+}
+
+func (n *NullLookup) Lookup(file, relativeTo string) ([]byte, string, error) {
+	return nil, "", nil
+}
+
+func TestExtendsInheritImage(t *testing.T) {
+	p := NewProject(&Context{
+		ConfigLookup: &NullLookup{},
+	})
+
+	config, err := mergeProject(p, []byte(`
+parent:
+  image: foo
+child:
+  extends:
+    service: parent
+`))
+
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	parent := config["parent"]
+	child := config["child"]
+
+	if parent.Image != "foo" {
+		t.Fatal("Invalid image", parent.Image)
+	}
+
+	if child.Build != "" {
+		t.Fatal("Invalid build", child.Build)
+	}
+
+	if child.Image != "foo" {
+		t.Fatal("Invalid image", child.Image)
+	}
+}
+
+func TestExtendsInheritBuild(t *testing.T) {
+	p := NewProject(&Context{
+		ConfigLookup: &NullLookup{},
+	})
+
+	config, err := mergeProject(p, []byte(`
+parent:
+  build: .
+child:
+  extends:
+    service: parent
+`))
+
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	parent := config["parent"]
+	child := config["child"]
+
+	if parent.Build != "." {
+		t.Fatal("Invalid build", parent.Build)
+	}
+
+	if child.Build != "." {
+		t.Fatal("Invalid build", child.Build)
+	}
+
+	if child.Image != "" {
+		t.Fatal("Invalid image", child.Image)
+	}
+}
+
+func TestExtendBuildOverImage(t *testing.T) {
+	p := NewProject(&Context{
+		ConfigLookup: &NullLookup{},
+	})
+
+	config, err := mergeProject(p, []byte(`
+parent:
+  image: foo
+child:
+  build: .
+  extends:
+    service: parent
+`))
+
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	parent := config["parent"]
+	child := config["child"]
+
+	if parent.Image != "foo" {
+		t.Fatal("Invalid image", parent.Image)
+	}
+
+	if child.Build != "." {
+		t.Fatal("Invalid build", child.Build)
+	}
+
+	if child.Image != "" {
+		t.Fatal("Invalid image", child.Image)
+	}
+}
+
+func TestExtendImageOverBuild(t *testing.T) {
+	p := NewProject(&Context{
+		ConfigLookup: &NullLookup{},
+	})
+
+	config, err := mergeProject(p, []byte(`
+parent:
+  build: .
+child:
+  image: foo
+  extends:
+    service: parent
+`))
+
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	parent := config["parent"]
+	child := config["child"]
+
+	if parent.Image != "" {
+		t.Fatal("Invalid image", parent.Image)
+	}
+
+	if parent.Build != "." {
+		t.Fatal("Invalid build", parent.Build)
+	}
+
+	if child.Build != "" {
+		t.Fatal("Invalid build", child.Build)
+	}
+
+	if child.Image != "foo" {
+		t.Fatal("Invalid image", child.Image)
+	}
+}
+
+func TestRestartNo(t *testing.T) {
+	p := NewProject(&Context{
+		ConfigLookup: &NullLookup{},
+	})
+
+	config, err := mergeProject(p, []byte(`
+test:
+  restart: no
+  image: foo
+`))
+
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	test := config["test"]
+
+	if test.Restart != "no" {
+		t.Fatal("Invalid restart policy", test.Restart)
+	}
+}
+
+func TestRestartAlways(t *testing.T) {
+	p := NewProject(&Context{
+		ConfigLookup: &NullLookup{},
+	})
+
+	config, err := mergeProject(p, []byte(`
+test:
+  restart: always
+  image: foo
+`))
+
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	test := config["test"]
+
+	if test.Restart != "always" {
+		t.Fatal("Invalid restart policy", test.Restart)
+	}
+}